tar examples

Task: List the contents of a tar file Use the following command: $ tar -tvf file.tar Task: List the contents of a tar.gz file Use the following command: $ tar -ztvf file.tar.gz Task: List the contents of a tar.bz2 file Use the following command: $ tar -jtvf file.tar.bz2 Where, t: List the contents of an […]

VMware Workstation 11.x Universal License Keys for Windows & Linux

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License As the world’s most high-profile and most powerful virtualization solution (virtual machine), VMware Workstation 11 has been officially released. The new version brings many improvements and upgrades: adds support for Windows 10; improves the Unity for Windows 8.1; distributes the default RAM of […]

Linux toolbox – system command

Unix Toolbox Unix Toolbox This document is a collection of Unix/Linux/BSD commands and tasks which are useful for IT work or for advanced users. This is a practical guide with concise explanations, however the reader is supposed to know what s/he is doing. Unix Toolbox revision 14.4 The latest version of this document can be […]

Vmware ESXi 4.x Installation Guide

I received many emails regarding howto install and configure Vmware ESXi Server . Following is an short reference guide for beginners. This guide will illustrate you howto install ESXi from beginning till creating Virtual machines in ESXi using VSPHERE Client. Believe me its realy simple :)~ First, Some Overview to VMWARE ESXi and it’s features. […]

Recursively chmod only directories or files

Ever come across the problem of needing to chmod a directory and its many, many, sub-directories, but you don’t want to touch any of the files? Maybe it’s the exact opposite, or you need to recursively change the permissions on only files with a specific extension. Well I had a similar problem with one of […]

Apache Tomcat Installation on Linux (RHEL and clones)

This article provides information about the installation and basic configuration of Apache Tomcat on RHEL and its clones. Installation Checking the Status of Tomcat Configuration Files Enabling HTML Management Access Deploying Applications Related articles. Linux HTTP and FTP Server Configuration (RHCSA) Linux HTTP Server Configuration (RHCE) Apache : Reverse Proxy Configuration Apache Tomcat 7 Installation […]

Uccidere processo per nome

Esistono diversi modi per uccidere un processo per nome se lo conosci.Ecco un paio di modi differenti per fare questo. Abbiamo intenzione di assumere che il processo che stiamo cercando di uccidere si chiama irssi       These techniques can be useful in shell scripts, where you wouldn’t know the process ID and would […]