How to log in to your server via SSH using PuTTY

  In the following article we will explain how to log in to your server via SSH Using PuTTY. WHAT IS PUTTY There are many ways to log in to your server via SSH. Today we will explain how to do that using putty. Putty is a free and open-source terminal emulator, serial console and […]

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Linux tail Command Tutorial for Beginners (5 Examples)

  Sometimes you want to monitor what new information is being written to a file (think of log files), or for whatever reasons, want to access the last few lines of a file. Well, there’s a command line utility that lets you do this in Linux, and it’s call tail.

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How to redirect www to non-www and HTTP to HTTPS in Apache

  The increasing adoption of HTTPS as the default connection protocol for websites has introduced a few new challenges to developers and system administrators, such as the need to consolidate a canonical domain by redirecting non-HTTP sites to HTTPS, in addition to redirecting www to non-www host name (or vice-versa).

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How To Use Vim – Tutorial

  Vim is a powerful editor that has many commands, so many that it would be impossible to teach in a tutorial like this. This tutorial is designed to display enough commands so that you are comfortable to easily use Vim as a generic text editor.

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How To Install mod_geoip For Apache2 On CentOS 6

  This guide explains how to set up mod_geoip with Apache2 on a CentOS 6 system. mod_geoip looks up the IP address of the client end user. This allows you to redirect or block users based on their country. You can also use this technology for your OpenX (formerly known as OpenAds or phpAdsNew) ad server to allow geo targeting.

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