Category : "Debian"

15 simple TOP command examples on Linux to monitor processes

Linux TOP command One of the most basic command to monitor processes on Linux is the top command. As the name suggests, it shows the top processes based on certain criterias like cpu usage or memory usage. The processes are listed out in a list with multiple columns for details like process name, pid, user, cpu usage, memory usage. Apart from the list ...

Install Monit (process and service monitoring tool) on Ubuntu/Debian

Monit - process and service monitoring tool for Linux Services on any server need to be up and running and do what they are supposed to do. Automated monitoring is a great aid when it comes to ensuring and maximizing the uptime and availability of all these services. It allows system administrators to get notified and fix problems as soon as ...

How to compile and install wxWidgets on Ubuntu/Debian/Linux Mint

wxWidgets wxWidgets is an application development framework/library that allows developer to make cross platform GUI applications for Windows, Mac and Linux using the same codebase. Its primarily written in C++ but has bindings for other languages as well like Python, Perl and Ruby. In this tutorial I am going to show you how to compile and build wxwidgets 3.0+ on Debian based ...

Setup a mail server with Postfix and Dovecot on Ubuntu / Debian

Mail system for your own domain You have your own domain name and your very own vps/dedicated server and want to use the domain name for emails. So you need to setup a mail server using an smtp server and an imap/pop server. This tutorial shows you how to setup Postfix (smtp server) and Dovecot (imap/pop server). The task of the smtp ...

How to enable testing and unstable repository on Debian

Testing/Unstable sources The testing and unstable repositories of Debian provide with a higher version of software applications than what is present in the stable repository. Note that these names are actually aliases such that the stable repository points to the current Debian stable release and the Testing repository is what is going to be part of the next Debian stable release. ...

Setup mail forwarding in postfix on Ubuntu or Debian

Postfix mail forwarding Postfix is a commonly used MTA (Mail Transfer Agent) program that can receive, deliver or route emails. So if you have your own domain and a server then using postfix you can setup emails on the domain like [email protected] Setting up a full featured mail server with postfix is a lengthy process requiring quite some effort. Furthermore, using ...

Install Virtualbox 4.3 on Ubuntu / Debian / Fedora

VirtualBox VirtualBox is a free virtualisation software for x86 based systems and is available for most of the popular OSes like linux, mac and windows. It runs on a host system and supports running other OSes as guest. It earlier belonged to Sun and now to Oracle. At the time of this post, virtualbox 4.3.2 is the latest version and was released ...

Setup Nginx + php-FPM + apc + MariaDB on Debian 7 – The perfect LEMP server

Debian webserver Debian is a great choice for setting up linux webservers. According to current stats it is the most popular server OS followed closely by centos. I am a great fan of the apt/dpkg/gdebi commands, which make it so easy to install and update packages on the system. To setup a complete functional php webserver, you need to install a couple ...

Install virtualbox guest additions on Debian 7 wheezy

Virtualbox guest additions in Debian Debian 7 wheezy has virtualbox guest additions inbuilt. So after installing debian on virtualbox the guest addition features are immediately available. However the guest additions bundled with debian is general of older version compared to the latest virtualbox version. So its a good idea to install the latest virtualbox guest additions. Here is a quick command that ...

Install wine on Debian 7 wheezy

Wine Wine is a free implementation of the Microsoft Windows API for the linux platform and it is used to run windows applications on linux. However it has limitations and cannot run all applications. Wine is included in the base repositories of distros like Ubuntu and Debian, so can be installed easily from apt. Search for wine in your package cache using the ...

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