#Webdevelopment

Личный проект или как еще говорят в сфере IT пет-проект (твоё детище, питомец). Личные проекты могут многое рассказать о разработчике, показать работодателю какими знаниями он владеет. В этой статье мы разберемся, где искать идеи для проектов, и какие из них добавить в свое портфолио.

Стать айтишником непросто! Надо уметь умножать в уме трехзначные цифры, доказывать все теоремы школьного курса математики и крайне желательно иметь красный диплом мехмата. Слышали такие заблуждения?

Чуть больше года прошло после масштабного потрясения мировой экономики. Введенные ограничения для зарубежных клиентов, уход иностранных бизнесов из России неизбежно сказались на всех экономических процессах и связях, в том числе и на рынке IT-услуг. Кризис коснулся как самих компаний, которые производят информационные продукты, так и заказчиков –…

This custom hook can be a game-changer in various scenarios. For instance, you can utilize usePrevious to compare and visualize changes in data, track state transitions, or implement undo/redo functionality. Additionally, it can be valuable in form handling, animations, and any situation where having access to the previous value is crucial for…

The useFetch hook also offers flexibility through its customizable options parameter. Developers can pass additional headers, query parameters, or request options as needed, ensuring compatibility with various APIs. The hook follows best practices by providing default options for setting the Content-Type header as application/json, promoting…

One of the main advantages of useClickOutside is its ease of use. Simply import the hook into your component and pass the desired component's reference and a callback function. The hook takes care of the event listener setup and cleanup, saving you time and effort. Plus, it works seamlessly with functional components using the useState and useRef…

One of the key advantages of useHover is its simplicity and reusability. By encapsulating the hover logic within the hook, you can easily use it across multiple components without duplicating code. This promotes clean and maintainable code, saving you time and effort in the long run.

One of the main advantages of useDebounce is its simplicity and flexibility. By wrapping your callback function, delay duration, and any dependencies in this custom hook, you can effortlessly implement debouncing functionality without cluttering your component code. The hook takes care of managing the timeout and clears it when necessary,…

One of the key advantages of this custom hook is its simplicity. You can use it to store any type of data, such as strings, numbers, or even complex objects, with just a few lines of code. Additionally, useStorage handles the serialization and deserialization of data for you, so you don't have to worry about converting values to and from JSON.

Авторы: Карсон Гросс, Адам Степински, Дениз Акшимшек

By encapsulating the repetitive useEffect pattern, useEffectOnce allows you to focus on the logic within the effect function itself. This elegant solution saves you from writing boilerplate code repeatedly and helps keep your component files clean and concise.

One of the key advantages of this custom hook is its simplicity and reusability. With just a few lines of code, you can effortlessly implement responsive behavior throughout your application. Whether you need to conditionally render components, apply specific styles, or trigger different functionality based on screen size, useMediaQuery has got…

One of the key advantages of this custom hook is the ability to update the cookie value. The updateCookie function, returned by useCookie, enables you to modify the value of the cookie. By invoking this function with a new value and optional options, such as expiration or path, you can instantly update the cookie. Additionally, the hook…

One of the significant advantages of useScript is its ability to handle script loading asynchronously. By setting the script's async attribute to true, you ensure that it won't block the rendering of your application. This improves the performance and overall user experience, especially when dealing with larger scripts or slow network connections.

One of the major advantages of useEventListener is its flexibility. You can specify the event type, callback function, and even the element where the event listener should be attached. This flexibility allows you to tailor event handling to your specific needs, enhancing the reusability of your code.

One of the main advantages of useDebugInformation is its simplicity. By integrating just a few lines of code into your component, you gain access to a wealth of debugging data. The hook tracks the number of renders, changed props, time since the last render, and the timestamp of the last render. This comprehensive information empowers you to…

One of the key advantages of useDeepCompareEffect is its ability to prevent unnecessary re-renders. By performing a deep comparison between the current and previous dependencies, the hook intelligently determines if the effect should be triggered, leading to optimized performance in scenarios where shallow comparisons fall short.

One of the key advantages of useLongPress is its simplicity. By utilizing this hook, developers can easily define a long-press action on any element in their React application. With just a few lines of code, the hook takes care of handling the intricacies of tracking the long-press duration and triggering the associated callback function.

🚀 Радостные новости! 20 лет компании – повод для изменений. В честь этого события мы запустили новый сайт 🎉

The useAsync hook takes in a callback function that performs the asynchronous operation and an optional array of dependencies. It returns an object with three properties: loading, error, and value. The loading property indicates whether the operation is currently in progress, while the error property holds any error messages encountered during…

In this article series, we embark on a journey through the realm of custom React hooks, discovering their immense potential for elevating your development projects. Our focus today is on the "useArray" hook, one of the many carefully crafted hooks available in the collection of React custom hooks.

One of the key advantages of this custom hook is its flexibility. You can pass any validation function that suits your specific requirements. Whether it's checking the length of a string, ensuring a numeric value falls within a certain range, or performing more complex validations, useStateWithValidation has got you covered.

• Automatic history tracking: useStateWithHistory automatically keeps track of the values you set, allowing you to access the complete history whenever you need it.
• Efficient memory usage: The hook utilizes a capacity parameter, ensuring that the history doesn't grow indefinitely. You can define the maximum number of historical values to keep, preventing excessive memory consumption.
• Time-travel functionality: With back(), forward(), and go() functions, you can seamlessly navigate through the recorded history. Travel back and forth between previous states or jump directly to a specific index, enabling powerful undo/redo or step-by-step functionality.

One of the key advantages of useGeolocation is its simplicity. By encapsulating the complex logic required for geolocation access and handling, this hook provides a clean and reusable solution. The hook automatically handles the loading state, updating it when geolocation data is being fetched, and sets the error state if any issues arise during…