Frequently Asked Questions

A password(commonly knows as passwd in linux) is an unspaced sequence of characters used to determine that a computer user requesting access to a...

Let us say, you are out of the office. You got a call from your office, and you are asked to fix an important...

SQUID Proxy Server A proxy server is a device that usually sits between a client and the destination the user is trying to reach. It...

A while ago, we have written about 'script' command which can be used to record the Terminal activities in Linux. For more details about...

About Linux man pages As you probably know, Manual pages, shortly man pages, are the online software documentation for Unix and Linux like operating systems....

Now a  days Security is an area where no compromise should be allowed at all. It doesn’t matters if you are using office, home...

Introduction Two variable of java are available, JRE (Java Runtime environment) and Java Development kit or JDK. JRE comes with minimal tools to create java...

The Point-to-Point Protocol over Ethernet (pppoe or PPPOE) is a network protocol for encapsulating PPP frames inside Ethernet frames. It appeared shortly after the...

Introduction All of  Linux users are already families with BIND service, already a lots of articles has been published with recent Ubuntu Linux versions ,...

The default  Grub Background of Debian Linux  is like shown in below. you might have got tired of seeing a blue box with black...

  In our last article we known about how to reset the root password but its security vulnerable to Linux.Anyone who have physical access to...

Introduction GMvault is very easy to use, lightweight and quick application that is used to backup and restore all of your email accounts from gmail....

After Installing Ubuntu 16.04 to make some monitoring tests, I was not able to get or update behind the http/https/ftp  proxy  . Here how...

Many People are using Debian like a Server,  and the Static IP  is one the requirements of  using   Linux servers to make them...

i  will  show  in this small tutorial how to upgrade debian to latest release .in this example  i will update my debian 8.2 to...

Sometimes you forget stuff like meetings, seminars,passwords etc. I do. But forgetting a password to a Servers with no easy way to reset it...

The Yellowdog Updater, Modified (yum) is an open-source command-line package-management utility for Linux operating systems using the RPM Package Manager.Though yum has a command-line...

Securing the Apache server is one of the most important tasks of the webmaster. In this example, we will show you in this Apache...