Zombie and orphan processes: What is it?

13 years ago

Zombie process: It is  process that has completed execution but still has an entry in the process table. This entry…

PID: What is it?

13 years ago

Process ID is nothing but a unique identification number that helps to identify a particular process in Linux. PID's are…

Install Clamav (Clam Antivirus) On Ubuntu

13 years ago

Install Clamav (Clam Antivirus) On Ubuntu     This short, simple tutorial will explain how to install and use Clamav…

vi and vim cheat sheet for Linux

13 years ago

Cursor movement : h – move left j – move down k – move up l – move right w…

Avast installation error: Failed dependencies: libavastengine >= 4.7.0 is needed by avast4server-3.2.1-1.i586

13 years ago

Hello , If you try to install Avast antvirus on Linux server using rpm you may get error as below…

`/var/empty/sshd/etc’: No Such file or directory

13 years ago

Hello All, You might get the "cp: cannot create regular file `/var/empty/sshd/etc': No Such file or directory" while starting the…

How to reset bandwidth for a domain in WHM/CPANEL using Shell !!!

13 years ago

You can follow below steps to reset bandwidth of a Domain in cpanel server through Shell :************************************************    ssh to…

How to access blocked/banned websites .

13 years ago

  a) Using the IP address: this is the best way to access the domain names. Instead of the domain…

How insecure is SNMP protocol !!

13 years ago

SNMP itself does not define which information (which variables) a managed system should offer. Rather, SNMP uses an extensible design,…

How insecure is SNMP protocol

13 years ago

SNMP itself does not define which information (which variables) a managed system should offer. Rather, SNMP uses an extensible design,…