Powershell Tail Command

PowerShell Tail Command

Unix has a tail command which helps us in reading the file content in the shell window. If the file size is enormous, we could run a simple tail command…
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Node.js

npm in Node.js

What is npm in Node.js? Node Package Manager (npm) as the name indicates it is used to install the Node packages. Also if you use it in development it is…
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Node.js

Node.js Environment Setup

It’s very easy to setup and configure Node.js Environment on your local machine. There is 2 main software you would require to install to start working on Node.js. The first…
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Node.js

Introduction to Node.js

What is Node.js? Node.js is a JavaScript runtime built on Chrome’s V8 JavaScript engine. Node.js is an open source and powerful JavaScript cross-platform runtime environment for developing Server side web…
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Powershell Concatenate String

PowerShell Concatenate String

Microsft PowerShell scripting is little different from the other Programming languages. In most of the programming languages to concatenate a string you will use the operator “+” but in PowerShell, this…
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How To

POSTing Form Data with cURL

In this article, we will show you how to POST Form Data with cURL and also how to POST files using cURL. Developers use cURL to perform operations like Post files,…
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Create Guid/Uuid In Javascript

Create GUID/UUID in JavaScript

There might be situations where you would be creating GUID in Javascript, Currently JavaScript doesn’t have any Built-in method to generate the GUID/UUID. We could use Math.random() or Date().getTime() and…
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Node.js

How to use node.js REPL terminal?

REPL stands for Read Eval Print Loop is a command line environment like windows console or Unix/Linux shell where everything is interacted using commands. NodeJS comes with REPL as a…
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