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Several articles and blogs contain useful information on doing things correctly.
Clean code style, best practices, design patterns, and proper usage of state are all things to consider.
Due to this, I've decided to reverse things and see what I can avoid doing.
In this article, we will expose the bad practices and make them interesting to read.
UseState or useReducer can be useful for creating ReactJS states, but don't place everything within them.
The majority of new developers have difficulty with this concept.
They don't know when to place something in a state and when they shouldn't.
The state could be used for storing data that should have been derived from the state.
Consider a webshop in which a full shopping basket represents a state.
Having the total price set in the state as well would be a bad practice since you can already calculate it from the state.
In general, it is advised to store as little data in your state as possible.
Simple computational tasks or variables exist for exactly that reason.
Consider whether the data you need can be obtained from other variables or states before adding data to the state.
This is an eternal debate among React developers, so I had to include it here.
It is not uncommon to hear developers wondering "Should I use Redux or Context?", "Just use Context instead of Redux" or "Is Context a good alternative to Redux?"
The functionality of Redux can be partially achieved by many tools and mechanisms.
In summary, we can understand the points made above.
Let's resolve this issue once and for all.
Context is often thought of as a state management system by developers.
This isn't true! Context is a mechanism for injecting dependencies.
There's no limit to what you can put inside.
If implemented in that way, it can be used as a state management system.
To manage state within it, you use either the useState or useReducer hooks.
This way, you control where the state is stored, how it is updated, and where it is used.
Using Context is the only way to fix this issue without going through many layers of components. Try it if you only need to deal with this issue.
The majority of software applications need some type of cache to remember server data.
If you stick with the REST APIs, there are a number of libraries that will take care of your caching.
GraphQL and Apollo Client make caching really easy with React Query and Vercel's Swr.
If we use a more modern approach, we can use React Query or SWR Vercel.
At that point, you do not need Redux in your app if caching is the only functionality you need.
The Redux application is a generic state management tool.
It can be used in many different ways.
Caching state, UI state, complex data management on the client, middlewares, etc. are some of the more noticeable ones.
Usually, you will only need to use partial Redux features depending on what the application is trying to accomplish.
There are a number of reasons why this is bad.
The components should be kept in their respective files to avoid this issue.
For generic components such as counter components, it is perfectly fine to use the initial state from the official React docs.
The goal of this process is to initialize the state of a component with a non-reactive prop by setting props to state.
Outside of the example, an initial react state should not be set to a reactive property value.
Why?
Because that state cannot be changed until a setState function is called.
Properties from the upper level will be received by the component, but the state will remain unchanged.
Components can no longer rely on the concept of a single source of truth.
Such behavior is risky and should not be encouraged.
React allows you to render multiple items using the array.map method.
The element or component key must be unique so that React can properly track it.
The index can sometimes be a duplicate key, so you should avoid using it as a key.
Let's say you have an array of items that will be rendered via .map and the index keys are going to be used.
Imagine the array being expanded or contracting in the middle.
Key will become the same, and React will be the same identical element/component as before.
This might result in undesirable effects and should be avoided.
When used correctly, spread operators are great for reducing code and managing it in a more clear manner.
In cases where reusable components or new data objects can be created that reuse data, spread operators are very useful.
They are even useful when passing arguments into functions.
It is common for developers to make the mistake of using a spread operator on props, resulting in the wrong or undesired props being set on a component.
This can cause errors on the console.
Dependencies are included in the stated React hooks.
Dependencies are merely an array of items that trigger updates when they are changed.
It can be difficult to manage dependencies if you haven't tried it before.
A dependency array should contain items relating to hooks and not be overcrowded with them.
The static analysis rule in ESLint can be used to help us rely on dependencies in hooks.
Use useEffect once when mounting the component, so it is only possible to leave the dependencies array empty.
Optimizations are usually a good thing, but they should not be applied to every single piece of information.
Use hooks such as useMemo, useCallback, and PureComponents to reap the benefits of memoization.
If developers are not very focused, it can lead to the breakage of memos one by one.
TypeScript has become a necessity for many developers in JS and most people know about its keywords such as any, never, and unknown.
Unknown variables may have any value assigned to them since any possible value can be assigned to them.
This is the type-safe counterpart of Ever, as it represents an empty set, meaning no value can be assigned to such a variable.
These keywords should be avoided most of the time. This cannot be overstated.
Many developers are frustrated with TypeScript and then just add one of these keywords to get it off their backs.
This is bad practice.
Using these keywords has a place, but they must be used scarcely:
We saw a number of bad patterns today and we also learned how to avoid them and use proper patterns.
It will make your life as a programmer much easier and prevent many bugs and potential refactorings if you learn how to avoid these bad patterns.
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One of our recruitment officers will get in touch with you today!
One of our recruitment officers will get in touch with you today!
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill-set.
We pride ourselves on being a supportive, cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, career paths, individual training programs, and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill set.
We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill set.
We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill set.
We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill set.
We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill set.
We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill set.
We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill set.
We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill set.
We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill set.
We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill set.
We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill set.
We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill set.
We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill set.
We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Storma is a UK-owned business established 5 years ago. We connect high-performing software engineer talent worldwide with some of the world’s leading and most innovative tech companies. Developers join to work as part of international engineering teams and grow their CV and skill-set.
Our client is a Canadian-based eCommerce engineering firm helping merchants build and manage their digital store infrastructure, optimize customer experience, and convert traffic to sales more efficiently.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill set.
We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill set.
We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement, and well-being. We provide security, career paths, individual training programs, and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill sets.
We pride ourselves on being a supportive and cutting-edge workplace continuously investing in staff development, engagement, and well-being. We provide security, career paths, along with individual training programs and mentoring
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill-set.
We pride ourselves on being a supportive, cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, career paths, individual training programs, and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers from the Philippines join to work as part of international engineering teams and grow their CVs and skill-set.
We pride ourselves on being a supportive, cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, career paths, individual training programs, and mentoring.
We are seeking a motivated and dynamic Business Development Representative to join our team. This role is crucial for driving our business growth by identifying potential clients, conducting direct outreach, and setting appointments for our sales team. The ideal candidate will have a strong passion for sales, a successful track record of achievement, excellent communication skills, and the ability to thrive in a fast-paced environment.
We are seeking a Fullstack Developer with a strong emphasis on front-end development and user experience to join our team. This role requires a balance of front-end and back-end skills, with a preference for candidates who excel in creating visually appealing and user-friendly interfaces.
We are seeking an experienced IT Project Manager to oversee the planning, implementation, and tracking of IT projects. The ideal candidate will have strong technical skills combined with excellent leadership abilities to ensure projects are completed on time, within scope, and within budget
We are looking for a talented Software Tester to join our expanding QA team. You will be working as part of a highly skilled team, helping build high-quality interactive web and mobile applications. You will work on implementing automation tests for our products to make sure they are kept robust.
As a Full-Stack Developer, you will play a pivotal role in advancing our core product, which is market-ready and positioned for continuous improvement and innovation. You will be integral to the entire development lifecycle, enhancing existing features and deploying new functionalities. You will stay abreast of industry trends to continuously innovate and improve our product, taking ownership of projects from conception through to implementation.
As an iOS Developer, you lead technical excellence and management within our team on a leading VOD platform. You ensure iOS projects are delivered on time and within budget while providing clear solutions to complex technical issues. Your role fosters innovation and excellence through the adoption of new technologies and best practices, supporting the team to produce top-tier work.
This role will be to collaborate on the Quality Assurance of the company’s application, whilst also taking responsibility for the back-end architecture. You will assume responsibility for a wide range of activities that will include candidate support, client and integration support activities, and project-based work to improve our overall effectiveness
As a QA Engineer, the ideal candidate will have a strong background in both manual and automated testing, with a focus on mobile and web applications. This role involves working closely with developers, product owners, and UX/UI designers to ensure the highest quality of our software products.
We seek a Video Editor with a strong creative eye. You'll create high-quality YouTube videos, repurpose content, and streamline workflows using Adobe Premiere, Frame.io, CapCut, and other AI tools to maximize your video editing efforts. You will create videos on a weekly basis for our company and our CEO's personal brand. The job is completely remote, but we have offices in Makati, where you might be asked to join us occasionally for team gatherings.
This is an exciting opportunity for a video editor who has a growth mindset, who takes pride in their work and enjoys working from the comfort of their home.
As a Senior Developer specializing in Zuora Subscription Billing, you will be responsible for the design, development, and maintenance of Zuora Subscription Billing solutions to support our subscription-based business model. You will work closely with cross-functional teams to understand business requirements and implement solutions that align with the company's objectives.
Cloud Employee is a UK-owned Philippines business established 8 years ago.We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement, and well-being. We provide security, career paths, individual training programs, and mentoring.
Cloud Employee is building a ‘Future of Work’ AI driven talent tech platform in the remote software engineer staffing space.
In this strategic and hands-on creative role, you'll have the opportunity to shape the narrative of remote work and impact the tech industry at a global scale.
With team members across the US, LATAM, Europe and Asia - we’re on a mission to bridge the talent gap with our matching platform and employee experience programs.
We need your storytelling strategy skills to ‘share the journey’ and the human stories behind our business
Cloud Employee, is a UK owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being a supportive and cutting edge workplace continuously investing in staff development, engagement and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee is a fast-growing UK-managed offshore recruitment and staffing company in the Philippines. We tackle the growing global IT skills shortage by connecting tech companies based in Europe, the US, and Australia to our pool of expert software developers in the country.
We are now seeking a passionate Senior/Team Lead Full-Stack PHP Developer to join our team of skilled talents. This is an excellent opportunity to join a fun and dynamic work environment and to significantly advance your career.
Cloud Employee is a UK-owned business established 8 years ago. We connect high-performing software engineer talent worldwide with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines and Brazil as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being a supportive and cutting edge workplace continuously investing in staff development, engagement and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement, and well-being. We provide security, career paths, individual training programs, and mentoring.
Cloud Employee, is a UK owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being a supportive and cutting edge workplace continuously investing in staff development, engagement and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee is a UK-owned business established 8 years ago. We connect high-performing software engineer talent worldwide with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines and Brazil as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being a supportive and cutting edge workplace continuously investing in staff development, engagement and well-being. We provide security, career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being a supportive and cutting edge workplace continuously investing in staff development, engagement and well-being. We provide security, career paths, along with individual training programs and mentoring.
Our Client
A leading UK-company that specializes in providing foreign currencies solutions
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
A completely integrated innovation studio within the corporate framework, with a primary emphasis on making the future of the food industry accessible to all. Their core objective is to discover, create, and expand tailored automation remedies, utilizing a team of proficient individuals covering domains like engineering, robotics, and artificial intelligence. Our central mission revolves around constructing automation technology solutions that empower individuals to achieve greater feats.
Position Summary
In your role as a Robotics Software Engineer, your expertise in Robotic Software Engineering will be the key to your success. Collaborating with our skilled team, you'll play a pivotal role in advancing our cutting-edge product development accelerator. Your responsibilities will involve crafting, programming, and evaluating top-notch software essential for ensuring the dependable and secure operations of commercial robots.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
A completely integrated innovation studio within the corporate framework, with a primary emphasis on making the future of the food industry accessible to all. Their core objective is to discover, create, and expand tailored automation remedies, utilizing a team of proficient individuals covering domains like engineering, robotics, and artificial intelligence. Our central mission revolves around constructing automation technology solutions that empower individuals to achieve greater feats.
Position Summary
The position of Mechanical Engineer corresponds to a mid-level role. An ideal candidate for this position possesses robust practical expertise in various technical systems. The responsibilities encompass a combination of individual input within projects and actively leading teams towards achieving a remarkable standard of technical proficiency.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
A completely integrated innovation studio within the corporate framework, with a primary emphasis on making the future of the food industry accessible to all. Their core objective is to discover, create, and expand tailored automation remedies, utilizing a team of proficient individuals covering domains like engineering, robotics, and artificial intelligence. Our central mission revolves around constructing automation technology solutions that empower individuals to achieve greater feats.
Position Summary
In the role of an Industrial Design Engineer with a focus on cobotics, you will assume a crucial position in envisioning, crafting, and honing both the tangible and operational facets of our collaborative robotic solutions. Your collaboration will extend to cross-functional groups, including mechanical engineers, software developers, and UX designers, in the pursuit of devising cobotic systems centered around users. These systems will redefine effectiveness and safety within industrial settings.
Cloud Employee, is a UK owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being a supportive and cutting edge workplace continuously investing in staff development, engagement and well-being. We provide security, career paths, along with individual training programs and mentoring.
A top rated and state of the art cloud based video interviewing solutions company based in the UK catering to over 5000 prominent companies around the world such as Samsung, Uber, Boohoo, Coinbase, 7-Eleven and many more.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
A completely integrated innovation studio within the corporate framework, with a primary emphasis on making the future of the food industry accessible to all. Their core objective is to discover, create, and expand tailored automation remedies, utilizing a team of proficient individuals covering domains like engineering, robotics, and artificial intelligence. Our central mission revolves around constructing automation technology solutions that empower individuals to achieve greater feats.
Position Overview
In the role of an Electrical Engineer, your expertise and proficiency in designing electrical-mechanical systems will be a key asset, enabling you to stand out. Collaborating with our skilled team, you will play a vital role in expediting product development processes.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee is a fast-growing UK-managed offshore recruitment and staffing company in the Philippines. We tackle the growing global IT skills shortage by connecting tech companies based in Europe, the US, and Australia to our pool of expert software developers in the country.
We are now seeking a passionate Front End React Developer to join our team of skilled talents. This is an excellent opportunity to join a fun and dynamic work environment and to significantly advance your career.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee is a fast-growing UK-managed offshore recruitment and staffing company in the Philippines. We tackle the growing global IT skills shortage by connecting tech companies based in Europe, the US, and Australia to our pool of expert software developers in the country.
We are now seeking a passionate Full-Stack Developer to join our team of skilled talents. This is an excellent opportunity to join a fun and dynamic work environment and to significantly advance your career.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineering teams and grow their CV and skill-set.We pride ourselves on being a supportive and cutting-edge workplace that continuously invests in staff development, engagement, and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring
Cloud Employee is a fast-growing UK-managed offshore recruitment and staffing company in the Philippines. We tackle the growing global IT skills shortage by connecting tech companies based in Europe, the US, and Australia to our pool of expert software developers in the country.
We are now seeking passionate mid to senior-level Fullstack PHP Developer to join our team of skilled talents. This is an excellent opportunity to join a fun and dynamic work environment and to significantly advance your career.
Cloud Employee is a fast-growing UK-managed offshore recruitment and staffing company in the Philippines. We tackle the growing global IT skills shortage by connecting tech companies based in Europe, the US, and Australia to our pool of expert software developers in the country.
We are now seeking passionate Lead Full-Stack PHP Developer to join our team of skilled talents. This is an excellent opportunity to join a fun and dynamic work environment and to significantly advance your career.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
Cloud Employee, is a UK-owned Philippines business established 8 years ago. We connect high-performing software engineer talent in the Philippines with some of the world’s leading and most innovative tech companies. Developers join to work from the Philippines as part of international engineer teams and grow their CV and skill-set.
We pride ourselves on being supportive and cutting-edge work that continuously invests in staff development, engagement and well-being. We provide security, and career paths, along with individual training programs and mentoring.
February 16, 2024
Several articles and blogs contain useful information on doing things correctly.
Clean code style, best practices, design patterns, and proper usage of state are all things to consider.
Due to this, I've decided to reverse things and see what I can avoid doing.
In this article, we will expose the bad practices and make them interesting to read.
UseState or useReducer can be useful for creating ReactJS states, but don't place everything within them.
The majority of new developers have difficulty with this concept.
They don't know when to place something in a state and when they shouldn't.
The state could be used for storing data that should have been derived from the state.
Consider a webshop in which a full shopping basket represents a state.
Having the total price set in the state as well would be a bad practice since you can already calculate it from the state.
In general, it is advised to store as little data in your state as possible.
Simple computational tasks or variables exist for exactly that reason.
Consider whether the data you need can be obtained from other variables or states before adding data to the state.
This is an eternal debate among React developers, so I had to include it here.
It is not uncommon to hear developers wondering "Should I use Redux or Context?", "Just use Context instead of Redux" or "Is Context a good alternative to Redux?"
The functionality of Redux can be partially achieved by many tools and mechanisms.
In summary, we can understand the points made above.
Let's resolve this issue once and for all.
Context is often thought of as a state management system by developers.
This isn't true! Context is a mechanism for injecting dependencies.
There's no limit to what you can put inside.
If implemented in that way, it can be used as a state management system.
To manage state within it, you use either the useState or useReducer hooks.
This way, you control where the state is stored, how it is updated, and where it is used.
Using Context is the only way to fix this issue without going through many layers of components. Try it if you only need to deal with this issue.
The majority of software applications need some type of cache to remember server data.
If you stick with the REST APIs, there are a number of libraries that will take care of your caching.
GraphQL and Apollo Client make caching really easy with React Query and Vercel's Swr.
If we use a more modern approach, we can use React Query or SWR Vercel.
At that point, you do not need Redux in your app if caching is the only functionality you need.
The Redux application is a generic state management tool.
It can be used in many different ways.
Caching state, UI state, complex data management on the client, middlewares, etc. are some of the more noticeable ones.
Usually, you will only need to use partial Redux features depending on what the application is trying to accomplish.
There are a number of reasons why this is bad.
The components should be kept in their respective files to avoid this issue.
For generic components such as counter components, it is perfectly fine to use the initial state from the official React docs.
The goal of this process is to initialize the state of a component with a non-reactive prop by setting props to state.
Outside of the example, an initial react state should not be set to a reactive property value.
Why?
Because that state cannot be changed until a setState function is called.
Properties from the upper level will be received by the component, but the state will remain unchanged.
Components can no longer rely on the concept of a single source of truth.
Such behavior is risky and should not be encouraged.
React allows you to render multiple items using the array.map method.
The element or component key must be unique so that React can properly track it.
The index can sometimes be a duplicate key, so you should avoid using it as a key.
Let's say you have an array of items that will be rendered via .map and the index keys are going to be used.
Imagine the array being expanded or contracting in the middle.
Key will become the same, and React will be the same identical element/component as before.
This might result in undesirable effects and should be avoided.
When used correctly, spread operators are great for reducing code and managing it in a more clear manner.
In cases where reusable components or new data objects can be created that reuse data, spread operators are very useful.
They are even useful when passing arguments into functions.
It is common for developers to make the mistake of using a spread operator on props, resulting in the wrong or undesired props being set on a component.
This can cause errors on the console.
Dependencies are included in the stated React hooks.
Dependencies are merely an array of items that trigger updates when they are changed.
It can be difficult to manage dependencies if you haven't tried it before.
A dependency array should contain items relating to hooks and not be overcrowded with them.
The static analysis rule in ESLint can be used to help us rely on dependencies in hooks.
Use useEffect once when mounting the component, so it is only possible to leave the dependencies array empty.
Optimizations are usually a good thing, but they should not be applied to every single piece of information.
Use hooks such as useMemo, useCallback, and PureComponents to reap the benefits of memoization.
If developers are not very focused, it can lead to the breakage of memos one by one.
TypeScript has become a necessity for many developers in JS and most people know about its keywords such as any, never, and unknown.
Unknown variables may have any value assigned to them since any possible value can be assigned to them.
This is the type-safe counterpart of Ever, as it represents an empty set, meaning no value can be assigned to such a variable.
These keywords should be avoided most of the time. This cannot be overstated.
Many developers are frustrated with TypeScript and then just add one of these keywords to get it off their backs.
This is bad practice.
Using these keywords has a place, but they must be used scarcely:
We saw a number of bad patterns today and we also learned how to avoid them and use proper patterns.
It will make your life as a programmer much easier and prevent many bugs and potential refactorings if you learn how to avoid these bad patterns.
Have a question?
