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What is NodeJs? How to Install ?

Per nodejs.org: “Node.js is a platform built on Chrome’s JavaScript runtime for easily building fast, scalable network applications. Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for data-intensive real-time applications that run across distributed devices.” More simply put, Node.js allows us to quickly and …

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Install MongoDB Community Edition on Ubuntu

MongoDB only provides packages for 64-bit LTS (long-term support) Ubuntu releases. For example, 12.04 LTS (precise), 14.04 LTS (trusty), 16.04 LTS (xenial), and so on. These packages may work with other Ubuntu releases, however, they are not supported. 1 Import the public key used by the package management system. The …

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Ubuntu Remove (Delete) a User

Pre-Flight Check These instructions are intended specifically for removing a user on Ubuntu 14.04 LTS. I’ll be working from a Liquid Web Core Managed Ubuntu 14.04 LTS server, and I’ll be logged in as root. Step 1: Delete the User It’s just one simple command to add a user. In …

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How to Install Oracle Java 8 on Ubuntu

Pre-Flight Check These instructions are intended specifically for installing Oracle Java 8 on Ubuntu 14.04 LTS. I’ll be working from a Liquid Web Core Managed Ubuntu 14.04 LTS server with Apache and PHP installed, and I’ll be logged in as non-root user. Step #1: Add the WebUpd8 Team Personal Package …

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PHP – Capture screenshot of website from URL

Lets see how to grab screen shot from given URL using PHP curl. There are several website provide API for capture website screenshot image using their API Secret and Key. Here we are using screenshotmachine.com website API. Screenshotmachine.com provide very simple way to user their API. If you haven’t account …

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Gmail stop filtering emails as promotions

Google’s algorithm is smart and complex; it looks at many factors including email content, HTML code, sender IP address, etc. Some of those factors are easy to manipulate; others are not. Easy-to-Change Factors Below are the factors that make your email go to the Promotions tab and are easy to …

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Node.js cms framework comparison

Node.js is becoming more and more popular and we can find an increasing number of frameworks available for different purposes. As the community is growing, so grows the user base of all of these frameworks. Regarding the WEB, one framework type is exceptionally important. If we examine the World Wide Web …

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