JavaScript, or JS, is one of the most useful languages in web development. However, it is also universally hated all across the world. Although it produces good results and thus…
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JavaScript is a dynamic and object-based programming language which is used for client-side scripting in web browsers. JavaScript can also be run outside of the browser with the use of a framework like node.js, Nashorn, Wakanda, or Google Apps Script.
This is a modern framework for coding cross-platform mobile applications. It allows for creating multifunctional project under IOS and Android. Facebook, Instagram, Skype, Pinterest, Uber, Tesla, SoundCloud and other large…
Java Programming – Word Wrap Problem – Dynamic Programming Given a sequence of words, and a limit on the number of characters that can be put in one line
How to remove non-alphanumeric characters from a string – To remove non-alphanumeric characters from a string, you need to basically defined it as a regex.
How do we check with PHP if directory exists – Both would return true on Unix systems – in Unix is a file, including directories
Get first n characters of a string – The Multibyte extension can come in if you need control over the string charset.
GUID : A GUID (Global Unique Identifier) is Microsoft’s implementation of a unique identifier (UUID). In its simplest form, Guid lets we generate raw GUID formatted strings: Let’s generate a new Guid…
PROBLEM We have a web server written in Node.js that we would like to launch with a specific folder. Does not sure how to access arguments in JavaScript. Here running…
PROBLEM How to cancel/abort jQuery AJAX request? SOLUTION :1 jQuery Ajax methods return an XMLHttpRequest (or the equivalent) object, so we can use abort(). abort Method (MSDN)- Cancels the current…
PROBLEM: How to Modify the URL without reloading the page? SOLUTION 1: Updating address bar with new URL without hash or reloading the page Example: we can then use window.onpopstate…