Bash

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Command line provides a platform to that takes input from keyboard to interact with the operating system. In Linux Operating System's, the Command line is often referred to bash. MySQL in Command Line
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Nmap(Network-mapper) is an open source tool that is pretty useful for networking scanning. This tool provides various options that are useful for carrying out security audits. Nmap is a powerful tool used to check the network inventory, host uptime etc. If you are a GNU/LINUX administrator, you may find the following 10 Nmap commands extremely useful Some of the useful Nmap commands are as mentioned below:
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The default method of changing a Drupal theme using the graphical Admin interface is familiar to most Drupal users. However a Drupal user is limited to changing only one theme at a time using this method and it is also slightly time consuming. What if you want to enable more then one theme at a time? Drupal provides a quicker way to change the theme using the bash command line. Read on to know how to enable multiple Drupal themes using the bash command line
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Recently we had to provide support on a Red Hat Server where there were hundreds of users and the user directories organized into hierarchies. Normally we change to a users directory using cd ~username. We had some extra time on our hands and wanted to play with the /etc/passwd file and tried to use awk to do the same thing. The following one liner will do this the hard way :-)