Results for: "os"

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How to Configure the Mod_Security Core Ruleset in Ubuntu
How to Configure the Mod_Security Core Ruleset in Ubuntu

ModSecurity is a Web Application Firewall, a program that can be used to inspect information as it passes through your web…

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4 Online Marketing Tips for Personal Trainers
4 Online Marketing Tips for Personal Trainers

The fitness industry is growing rapidly as more people realize the health benefits of physical exercise. As a result, the…

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Install Shotcut Video Editor in Ubuntu 16.04, 16.10
Install Shotcut Video Editor in Ubuntu 16.04, 16.10

The Shotcut video editor software has reached the 16.11 release, here’s quick tip for how to install it in Ubuntu…

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Guide to viewport units vw, vh, vmin and vmax
Guide to viewport units vw, vh, vmin and vmax

The viewport is the area where the browser renders the site. This is your screen minus the reserved space of…

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Fetch API, an amazing replacement of XMLHttpRequest AJAX
Fetch API, an amazing replacement of XMLHttpRequest AJAX

When AJAX came to the modern web, it changed the definition of how web works. We all are using ajax…

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How to Install Syncthing on Ubuntu 16.04
How to Install Syncthing on Ubuntu 16.04

This tutorial shows how to install Syncthing on Ubuntu 16.04 Desktop LTS Xenial Xerus. Syncthing is a free continuous file synchronization…

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How to Connect to a Remote Server via SSH from a Linux Shell
How to Connect to a Remote Server via SSH from a Linux Shell

Introduction Secure Shell (SSH) is a UNIX-based command interface and protocol for securely getting access to a remote computer. SSH is…

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PHP 7.2 will be the first Programming Language to add Modern Cryptography to its Standard Library
PHP 7.2 will be the first Programming Language to add Modern Cryptography to its Standard Library

Last week, the voting phase closed on an RFC to add libsodium to PHP 7.2. The result was unanimous (37…

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Setup FTP server with VSFTPD in Ubuntu 16.04
Setup FTP server with VSFTPD in Ubuntu 16.04

Introduction FTP, short for File Transfer Protocol, is a network protocol that was once widely used for…

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Php: How to extend the highlight_string function
Php: How to extend the highlight_string function

PHP has a cool function that automatically highlights PHP code called highlight_string(); Theoretically this could be used to roll your…

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CSS Media Queries for iPad and iPhones
CSS Media Queries for iPad and iPhones

Many times We have had to design responsive websites targeting specific devices with…

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How to install and setup Varnish in Ubuntu 16.04
How to install and setup Varnish in Ubuntu 16.04

One of the problems with running a site with many users is that the constant requests for dynamic content can…

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Getting started with Node.Js
Getting started with Node.Js

Node.js is a JavaScript runtime environment (hence its .js termination in reference to the JavaScript language). This real-time runtime environment…

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11 Guides for Front-end Developers
11 Guides for Front-end Developers

Enjoy our Guides series for for Front-end Developers and don’t forget to let us know in the comments of any…

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Install Apache, MariaDB and PHP7 on Ubuntu 16.04
Install Apache, MariaDB and PHP7 on Ubuntu 16.04

Ubuntu 16.04 LTS Xenial Xerus comes with PHP7 by default so you don’t have to rely on third-party PPA to…

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How to force screen/s resolution in Ubuntu and make it permanent
How to force screen/s resolution in Ubuntu and make it permanent

Sometimes our ubuntu drivers don't work so well as we espect with our screens, most of the time we get…

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How to Optimize Images for SEO
How to Optimize Images for SEO

Images are a vital part of engaging online content. People have short-time attention no one wants to open a page only…

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How to send an e-mail in 1984 - Vintage overdose
How to send an e-mail in 1984 - Vintage overdose

How to send an e mail 1980's style. Electronic message writing down the phone line. First shown on Thames TV's…

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Install Memcache in Ubuntu 16.04
Install Memcache in Ubuntu 16.04

Memcache is an in-memory key-value store that is ideal for speeding up infrastructure. Perhaps a slow operation needs access to…

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Ubuntu servers security: 25 security tools to armor your system
Ubuntu servers security: 25 security tools to armor your system

The Ubuntu repositories contain several useful tools for maintaining a secure network and network administration.This security tools include network scanning,attack…

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MySql: How to build a performant search engine
MySql: How to build a performant search engine

In content-heavy websites, it becomes increasingly important to provide capable search possibilities to help your users find exactly what they’re…

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Install Syncthing on Ubuntu 16.04 using Debian Repository
Install Syncthing on Ubuntu 16.04 using Debian Repository

Syncthing is a free continuous file synchronization tool that lets you synchronize your files across desktops, tablets, servers. It’s an…

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SQLMAP installation and usage in Ubuntu and Kali linux
SQLMAP installation and usage in Ubuntu and Kali linux

Let's talk about the penetration testing using one of the KALI linux tool called SQLMAP. What is SQLMAP? sqlmap is an open…

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PHP Libraries For Summer 2016
PHP Libraries For Summer 2016

Here are our picks for the 12 most useful and interesting open-source PHP libraries that you should check out this…

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Google Chrome will block Flash content starting next month, make HTML 5 default by December
Google Chrome will block Flash content starting next month, make HTML 5 default by December

There really is no stopping Flash's demise. In a blog post Chrome team has announced that the browser will start blocking…

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CSS Flexbox : some tools
CSS Flexbox : some tools

The CSS3 Flexible Box, or flexbox, is a layout mode providing for the arrangement of elements on a page such that the elements behave…

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CSS-Only Olympic Rings
CSS-Only Olympic Rings

Inspired by Justin Sepulveda’s CSS Logos and this post on the new Design Informer Forums, we decided to try our hand at creating the…

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Happy 25th birthday WWW !!!
Happy 25th birthday WWW !!!

On this day 25 years ago, August 6, 1991, the world's first website went live to the public from a…

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8 Social Tools to interact with Customers and improve CX
8 Social Tools to interact with Customers and improve CX

Customer experience is measured by the individual’s experience during all points of contact against the individual’s expectations. Over the past century,…

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PHP7: Install PHP7 with NGINX and MEMCACHE in Ubuntu 14.04
PHP7: Install PHP7 with NGINX and MEMCACHE in Ubuntu 14.04

  Let's install PHP7 and Nginx on a new Ubuntu 14.04 server, and manually build the (not yet packaged) memcached module…

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