--- title: "#wait articles | Hashnode" description: "Explore 6 articles tagged #wait on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/wait" --- Tag # #wait 6 posts · 0 followers [Sofiya Shaikh](https://hashnode.com/@sofiyaccss) · [Mar 24](https://hashnode.com/posts/callbacks-in-javascript-why-they-exist/69c2870992029d915f224ac6) ### [Callbacks in JavaScript: Why They Exist](https://sofiyablogonjs.hashnode.dev/callbacks-in-javascript-why-they-exist?utm_source=hashnode&utm_medium=feed) Imagine you ask your mom to bake a cake. You don't want to stand in the kitchen staring at the oven for an hour, right? You want to go play outside! You tell her: "Mom, start baking the cake, and when 2 min read · [sofiyablogonjs.hashnode.dev](https://sofiyablogonjs.hashnode.dev/callbacks-in-javascript-why-they-exist?utm_source=hashnode&utm_medium=feed) [LowLatency Code](https://hashnode.com/@LowLatencyCode) · [Oct 8, 2025](https://hashnode.com/posts/exec-in-operating-system/68e5f6194d96081821d8063d) ### [Exec() in Operating System](https://lowlatencycode.hashnode.dev/exec-in-operating-system?utm_source=hashnode&utm_medium=feed) Explore the exec() system call, its effects on processes, and the various exec family functions for executing new programs in operating systems 3 min read · [lowlatencycode.hashnode.dev](https://lowlatencycode.hashnode.dev/exec-in-operating-system?utm_source=hashnode&utm_medium=feed) [LowLatency Code](https://hashnode.com/@LowLatencyCode) · [Oct 6, 2025](https://hashnode.com/posts/wait-in-operating-system/68e3b7e01037b07b64d3f96e) ### [Wait in Operating System](https://lowlatencycode.hashnode.dev/wait-in-operating-system?utm_source=hashnode&utm_medium=feed) Learn about the wait() system call, its functionality, examples, and macros used in Unix-like operating systems for process synchronization 2 min read · [lowlatencycode.hashnode.dev](https://lowlatencycode.hashnode.dev/wait-in-operating-system?utm_source=hashnode&utm_medium=feed) [Sergey Shishkin](https://hashnode.com/@Serj-Aleks) · [Jun 17, 2025](https://hashnode.com/posts/task-kak-interfejs-k-sistemnomu-vyzovu/68510898e2482bb6feebf5d9) ### [task как интерфейс к системному вызову](https://serj-aleks.hashnode.dev/task-kak-interfejs-k-sistemnomu-vyzovu?utm_source=hashnode&utm_medium=feed) Цитируем с переводом авторскую статью Using 'task'. Существуют ли какие-либо существующие функции PicoLisp для использования системного вызова 'select' и выполнения асинхронного ввода-вывода? Да. Фактически, это основа почти всех действий в типичном ... 2 min read · [serj-aleks.hashnode.dev](https://serj-aleks.hashnode.dev/task-kak-interfejs-k-sistemnomu-vyzovu?utm_source=hashnode&utm_medium=feed) [Pankaj Suryavanshi](https://hashnode.com/@pankaj1998) · [Jan 6, 2024](https://hashnode.com/posts/synchronization-in-selenium-java/65994fab30a8c5a949d0dce8) ### [Synchronization in Selenium Java](https://devtestops.hashnode.dev/synchronization-in-selenium-java?utm_source=hashnode&utm_medium=feed) The Need for Synchronization 🤔 Web applications, with their dynamic nature and varying loading times, make synchronization a critical aspect of creating stable and reliable test scripts. Synchronization ensures that your automation script waits for ... 2 min read · [devtestops.hashnode.dev](https://devtestops.hashnode.dev/synchronization-in-selenium-java?utm_source=hashnode&utm_medium=feed) [Hemant Besra](https://hashnode.com/@hemantkumar) · [Aug 5, 2023](https://hashnode.com/posts/understanding-wait-notify-and-notifyall-in-java/64ced36d3315cef92efac340) ### [Understanding wait(), notify(), and notifyAll() in Java](https://codeinjava.hashnode.dev/understanding-wait-notify-and-notifyall-in-java?utm_source=hashnode&utm_medium=feed) Learn how to use wait(), notify(), and notifyAll() in Java for effective thread communication. Practical examples included. Master multi-threading in Java n 3 min read · [codeinjava.hashnode.dev](https://codeinjava.hashnode.dev/understanding-wait-notify-and-notifyall-in-java?utm_source=hashnode&utm_medium=feed)