Create Ubuntu DEB Package from source code (.tar.gz, .tgz)

If you have ever compiled software from a .tar.gz or .tgz source tarball on Ubuntu, you already know the pain that follows. You run ./configure, make, and…

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How To Check Disk Space Usage With Ncdu Utility

In this tutorial, we will show you how to check disk space usage with ncdu utility on your Linux server. For those of you who didn’t know,…

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How To Hide Nginx Server Header

In this tutorial, we will show you how to hide Nginx Server Header on your Linux server. In default Nginx configuration, the server sends HTTP Header with…

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How To Install Nginx on Ubuntu

In this tutorial, we will show you how to install Nginx on Ubuntu. For those of you who didn’t know, Nginx is a powerful and widely used…

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How To Install Java on Ubuntu Linux

In this tutorial, we will show you how to install Java on Ubuntu. For those of you who didn’t know, Java is a programming language and computing…

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How to Fix Apt-Get GPG error NO_PUBKEY Ubuntu 14

  In this tutorial, we will show you how to fix apt-get GPG error NO_PUBKEY on Ubuntu 14. For those of you who didn’t know, The apt…

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Tar Command in Linux with Examples

The tar command stands as one of the most powerful and versatile utilities in the Linux operating system. Short for “Tape ARchiver,” this command-line tool has evolved…

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How To Install Rar/Unrar on CentOS

In this tutorial, we will show you how to install rar/unrar on your CentOS system. RAR archive files are ubiquitous in the digital world, yet CentOS systems…

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How To Install BIND9 Master and Slave DNS Server on Ubuntu

In this tutorial, we will show you how to install the BIND9 master and slave DNS server on Ubuntu. For those of you who didn’t know, BIND9…

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How To Install and Configure Squid 3 on Ubuntu

In this tutorial, we will show you how to install and configure Squid 3 on Ubuntu. For those of you who didn’t know, Squid is a caching…

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