Async Code in Node.js: Callbacks and PromisesWhy does the Asynchronous code Exists? The best word statement that clarifies this question is the JavaScript is single Threaded and the Internet is slow. So , for example if there is a API call to6 min read·javascript-insights-by-rohit.hashnode.devApr 26
Spread vs Rest Operators in JavaScriptIn JavaScript, the spread operator (...) expands values (breaks them apart), while the rest operator (...) collects values (packs them together). They look identical but behave oppositely depending on5 min read·javascript-insights-by-rohit.hashnode.devApr 26
String Polyfills What String methods are The string methods are the built in methods of the strings that are used while manipulating and accessing the strings. these methods are related to the string.prototype . toUp3 min read·javascript-insights-by-rohit.hashnode.devApr 23
The "new" KeywordIntroduction The "new" keyword is a very famous and useful keyword that helps the constructor functions of the of class it is used to create the instances of the classes while creating the object . We2 min read·javascript-insights-by-rohit.hashnode.devApr 23
LINUX File System FindingsEverything in Linux is a File The phrase "Everything in Linux is a File" is a cornerstone of the operating system's philosophy. But what does that actually look like when you stop reading textbooks an4 min read·javascript-insights-by-rohit.hashnode.devApr 22
