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Configure And Install Lighttpd Server On CentOS

Lighttpd server is very light web server. It is open source web server. It can handle large number of traffic using less memory and low cpu usage, as it is used  for

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How To Recover MySQL Root Password

In this article I will explain how to recover MySQL root password. If you have forgotten the MySQL root password you will get this error “ERROR 1045 (28000): Access denied for user

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How To Install PIP On Linux System

PIP stands for Point In Percentage. It is a package management system used to install and manage software packages written in Python. PIP is similar tool such as the bundle, composer, npm

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How To Connect MySQL Server Without Password Prompt

There are lots of questions like, how do I use MySQL command without prompting password? How can I use mysqldump command without using the password in the script? How can I use

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What is SPF Record in DNS?

Sender Policy Framework (SPF) is used to indicate to mail exchanges which hosts are authorized to send mail for a domain. In simple word SPF is a security mechanism created to prevent

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How To Access Remote Linux Server Using SSH

Secure Shell (SSH) is a protocol which is used to access Linux servers remotely. In short, we can say it allows the secure exchange of data between two computers. Commonly port 22

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10 AWK Print Statement Examples ( AWK Scripting )

In this article I will show you different print statement examples. You will learn AWK print statement with examples as print statement is one of the most used AWK command. To AWK

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How To Install Memcached On Ubuntu and CentOS

Memcached is a distributed, high-performance, in-memory caching system that is used to speed up your sites that make heavy use of databases. Memcached is a caching system that works by temporarily storing

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How To Show Mounted Devices In Linux Operating System

To list the mounted devices in Linux system, you can use any one of the following command to see mounted devices under Linux Operating System. 1. df command – It show file

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Get Hardware Information With Dmidecode Command

Every Linux Administrator should know about the basic Linux hardware configuration. There are lots of tool available in the market to get the hardware information in Linux. Dmidecode is a tool for

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How To Install Java On CentOS 7

Java is a general purpose, high-level programming language developed by Sun Microsystems in 1995. Lots of application and websites that will not work unless you have Java installed. Java is fast, secure,

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Setup Nginx Reverse Proxy For Jenkins

In this article I will guide you how you can setup Nginx as reverse proxy for Jenkins. In order to facilitate visitors’ access to Jenkins, you can setup an Nginx reverse proxy

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