How to install cpanel on Centos

From blackonsole.org :: install cpanel on linux [ linux: ~ ]# yum install perl wget [ linux: ~ ]# wget layer1.cpanel.net/latest [ linux: ~ ]# sh latest thats it once it is done installing, assuming you have a license, you can access whm and start to configure it. If your license is expired; 1. Is…


Webutation.org

From techhamlet.com The net is full of many dangers which might pop up and eat you at any time. Therefore we must be very careful when we surf the web! But.. its really hard to say whether a web site is trusted or not by just going to it.. The site might say “Hi we…


Welcome to LogAnalysis

From loganalysis.org Log Analysis is one of the great overlooked aspects of operational computer security. Many organizations spend hundreds of thousands of dollars on intrusion detection systems (IDS) deployments – but still ignore their firewall logs. Why? Because the tools and knowledge to make use of that data are often not there, or the tools…


GRUB 2 bootloader – Full tutorial

From dedoimedo.com GRUB 2 bootloader is in continuous development. Some information may change over time, as features are added or removed and fixes introduced. For latest updates, please take a look at Updates section below. This tutorial focuses on GRUB version 2, the next generation of the popular bootloader. If you are looking for the…


Free Linux admin e-book

The Free Technology Academy is offering a complimentary copy of GNU/Linux Advanced Administration, a 500+page e-book that you can download in PDF format (19 MB). There is a registration page to fill out, but I didn’t think it was too bad; it only took a minute. They send a confirmation email that provides the link to the…


Mistakes A Noob Makes In Vim

From codeulate.com A noob uses the arrow keys. The First Commandment of vim is “Thou shalt not use the arrow keys, for they be too far from thy holy home row. Use instead the blessed h, j, k and l.” A noob does not know his motions. When a noob deletes a word, he holds…


Change username or UserID/uid on Linux

From linuxers.org Usermod is a useful command to manage user settings. It modifies the system account files to reflect the changes that are specified on the command line. It is capable of doing a lot of things, but here we will see how to change username and UserID or uid on Linux using usermod. Change…


New apache tomcat server 7.0

The Apache Software Foundation (ASF) has announced Version 7.0 release of Apache Tomcat, the popular open-source Java web server. Tomcat 7.0 is the first major release of the software since 2006. Apache Tomcat 7 is the project’s first major release since 2006, fully implementing the Java Servlet 3.0, JavaServer Pages (JSP) 2.2, and Expression Language…


How linux start up scripts work

From wiki.clug.org.za Introduction If you are coming from a Windows environment, the way that GNU/Linux starts up may seem very confusing. Just like Windows, Linux has several places where start-up scripts and actions can be stored. The methods used in Linux though, are more structured and organised, and once you get the hang of it,…


Getting the most from your bash history

From serverwatch.com Type history at the Bash command prompt, and you’ll get a list of your previous commands. You can navigate through these with the up and down arrows, but there are other ways of interacting with them that I’ve been investigating this week. One straightforward option is to use the number at the start…