Alim MondalTruthy: In JavaScript, a truthy value is a value that is considered true when encountered in a…const age = 4; if (age > 0){ console.log(condition is true); } else{ console.log(condition is false); } // expected result: condition is…7 min read·May 9, 2021----
Alim Mondal13 things you need to knowif we want to learn React, we have to learn 13 thing, for example-(1) framework: unlike Angular, React is not only a framework but also a…2 min read·May 7, 2021----
Alim MondalClient and sever Caching:Client and sever Caching: API communication is really a negotiation between the client and the server. Once we clear all the dust, this…1 min read·May 6, 2021----
Alim MondalError handling, “try…catch”No matter how great we are at programming, sometimes our scripts have errors. They may occur because of our mistakes, an unexpected user…2 min read·May 6, 2021----
Alim MondalPrimitive ValuesPrimitive Values are numbers and strings, among other things. Open your browser’s console and print these primitive values using…5 min read·May 6, 2021----
Alim MondalNumbersECMAScript has two built-in numeric types: Number and BigInt.1 min read·May 5, 2021----
Alim MondalTrimThe trim() method removes whitespace from both ends of a string. Whitespace in this context is all the whitespace characters (space, tab…1 min read·May 5, 2021----
Alim MondalReturn valueA new string containing the extracted section of the string.1 min read·May 5, 2021----