Linux
Squid as Transparent Proxy on CentOs 6.4
In this tutorial I am going to configure squid acting as transparent proxy what does it means? It means we have no part of configurations…
Read More »How To Verify Ntp Setup Is Working Properly In Linux Or UNIX Server?
Earlier I worte an article about installing NTP (Network Time Protocol) on your linux box. This article is all about verifying that your NTP setup…
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Install IRedMail Mail Server On CentOS 5 Or 6, Debian, Fedora, Ubuntu
Overview iRedMail is an opensource mail solution that is small to medium business . If you do not require the calendering solution iRedMail is probably…
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Bandwidth Monitoring Tool (iftop) in RHEL/CentOS/Fedora and Debian/Ubuntu
IFTOP is a real time network bandwidth monitoring tool through Command line. IFTOP shows a real time updated list of network connections based on their network usage ordered on every 2, 10 and 40 seconds…
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Install Zend Framework on Fedora, CentOS/RHEL
This is quick guide, howto install Zend Framework (ZF) 1.12.3 on Fedora, CentOS and Red Hat (RHEL). This guide also works with older Fedora releases,…
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Syntax highlighting VI and VIM command on Fedora/RHEL/CentOS linux
This is guide, howto enable Vi and Vim text editor syntax Highlighting on Fedora/CentOS / Red Hat (RHEL). Actually on Fedora, CentOS and Red Hat…
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GRUB2 runlevel 3 – Howto Change runlevel on GRUB2
This is quick guide howto change runlevel on GRUB2. Title says runlevel 3 (refer to changing runlevel from 5 to 3), but yes same method of course works, if…
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YUM Delete / Remove Old Kernels on Fedora, CentOS, Red Hat (RHEL)
This is quick guide howto delete/remove/clean old kernels on Fedora, CentOS, Red Hat (RHEL). I use here two kernel as example, if you want to keep…
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Disabling IPv6 on Fedora 19 Linux
IPv6 is enabled by default on most Linux distros. However, IPv6 is not used most of time (at least in my case). This post introduces…
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