CentOS

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How To Install ImageMagick (And Imagick) With jp2 Support On CentOS (6.0)

How To Install ImageMagick (And Imagick) With jp2 Support On CentOS (6.0)

This tutorial describes how to install ImageMagick and imagik with jp2 support on CentOS 6.0.

The Perfect Server - CentOS 5.7 x86_64 [ISPConfig 2]

The Perfect Server - CentOS 5.7 x86_64 [ISPConfig 2]

This tutorial shows how to set up a CentOS 5.7 server (x86_64) that offers all services needed by ISPs and web hosters: Apache web server (SSL-capable), Postfix mail server with SMTP-AUTH and TLS, BIND DNS server, Proftpd FTP server, MySQL server, Dovecot POP3/IMAP, Quota, Firewall, etc. In the end you should have a system that works reliably, and if you like you can install the free webhosting control panel ISPConfig 2 (i.e., ISPConfig runs on it out of the box).

How To Create A RAID1 Setup On An Existing CentOS/RedHat 6.0 System

How To Create A RAID1 Setup On An Existing CentOS/RedHat 6.0 System

This tutorial is for turning a single disk CentOS 6 system into a two disk RAID1 system. The GRUB bootloader will be configured in such a way that the system will still be able to boot if one of the hard drives fails (no matter which one).

Serving CGI Scripts With Nginx On CentOS 6.0

Serving CGI Scripts With Nginx On CentOS 6.0

This tutorial shows how you can serve CGI scripts (Perl scripts) with nginx on CentOS 6.0. While nginx itself does not serve CGI, there are several ways to work around this. I will outline two solutions: the first is to proxy requests for CGI scripts to Thttpd, a small web server that has CGI support, while the second solution uses a CGI wrapper to serve CGI scripts.

Editing Images With Pinta

Editing Images With Pinta

This article is about how to use the Pinta graphical editor to edit pictures and covers some of its most important features. Pinta is a lightweight image editor for Linux and is far more easier to handle than Gimp but still has a large variety of tools and features to use. It can be used for quick editing like resizing images or adjusting the colours of photographs, but also for more professional tasks which depend on layered images and more. It is a good mixture between MS Paint and professional image editing tools and is recommendable for most purposes of image-editing-everyday-use.

The Perfect Server - CentOS 5.7 x86_64 [ISPConfig 3]

The Perfect Server - CentOS 5.7 x86_64 [ISPConfig 3]

This tutorial shows how to prepare a CentOS 5.7 x86_64 server for the installation of ISPConfig 3, and how to install ISPConfig 3. ISPConfig 3 is a webhosting control panel that allows you to configure the following services through a web browser: Apache web server, Postfix mail server, MySQL, BIND nameserver, PureFTPd, SpamAssassin, ClamAV, and many more.

Lessfs 1.5 On CentOS 5

Lessfs 1.5 On CentOS 5

For this HowTo I used a VirtualBox with CentOS 5.7 x86_64. I attached a separate 20GB Data drive mounted to /data. This will hold the lessfs DB and data. The lessfs mountpoint I put at /lessfs. This is a very basic setup, just to get it running. There is plenty of tuning to be done based on volume size, file types, and compression choices. The latest lessfs required more recent versions of fuse and tokyocabinet than was in the CentOS repository, so I chose to install most of this from source.

Tiny Web Proxy And Content Filtering Appliance On CentOS 6 (Version 1.4)

Tiny Web Proxy And Content Filtering Appliance On CentOS 6 (Version 1.4)

This small HOWTO will show you how to set up a small virtual machine to speed up and secure your home / small enterprise web surfing network using CentOS 6, Squid 3.1 and QuintoLabs Content Security 1.4 applications deployed in a VMware Virtual Player running on Windows 7 x64 as a host operating system. This howto is targeted at novice users and may sometimes seem too thorough for more advanced gurus.

Virtual Users And Domains With Postfix, Courier, MySQL And SquirrelMail (CentOS 6.0 x86_64)

Virtual Users And Domains With Postfix, Courier, MySQL And SquirrelMail (CentOS 6.0 x86_64)

This document describes how to install a Postfix mail server that is based on virtual users and domains, i.e. users and domains that are in a MySQL database. I'll also demonstrate the installation and configuration of Courier (Courier-POP3, Courier-IMAP), so that Courier can authenticate against the same MySQL database that Postfix uses. The resulting Postfix server is capable of SMTP-AUTH and TLS and quota. Passwords are stored in encrypted form in the database. In addition to that, this tutorial covers the installation of Amavisd, SpamAssassin and ClamAV so that emails will be scanned for spam and viruses. I will also show how to install SquirrelMail as a webmail interface so that users can read and send emails and change their passwords.

The Perfect Server - CentOS 6.0 x86_64 [ISPConfig 2]

The Perfect Server - CentOS 6.0 x86_64 [ISPConfig 2]

This tutorial shows how to set up a CentOS 6.0 server (x86_64) that offers all services needed by ISPs and web hosters: Apache web server (SSL-capable), Postfix mail server with SMTP-AUTH and TLS, BIND DNS server, Proftpd FTP server, MySQL server, Dovecot POP3/IMAP, Quota, Firewall, etc. This tutorial is written for the 64-bit version of CentOS 6.0, but should apply to the 32-bit version with very little modifications as well. In the end you should have a system that works reliably, and if you like you can install the free webhosting control panel ISPConfig 2 (i.e., ISPConfig runs on it out of the box).

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