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How to configure yum server in Linux

By Shrikant Lavhate | Published: March 25, 2017 | Modified: June 19, 2020

Learn to configure the yum server in RPM-based Linux systems. The article explains yum server configs over HTTP and FTP protocol.

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YUM configuration in Linux

By Shrikant Lavhate | Published: March 24, 2017 | Modified: May 30, 2020

Learn YUM configuration in Linux. Understand what is yum, features of yum, what is a repository, and how to configure it.

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lolcat: a tool to rainbow color Linux terminal

By Shrikant Lavhate | Published: March 23, 2017 | Modified: June 19, 2020

Paint your command outputs with rainbow color! Use lolcat (Ruby gem) tool and add some spice to the black putty terminal!

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How to find the process using high memory in Linux

By Shrikant Lavhate | Published: March 22, 2017 | Modified: June 19, 2020

Learn how to find the process using high memory on the Linux server. This helps in tracking down issues and troubleshooting utilization problems.

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Watch command to execute script/shell command repeatedly

By Shrikant Lavhate | Published: March 21, 2017 | Modified: June 19, 2020

Learn “watch” command to execute script or shell commands repeatedly every n seconds. Very much useful in automation or monitoring.

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AutoFS configuration in Linux

By Shrikant Lavhate | Published: March 20, 2017 | Modified: June 19, 2020

On-demand NFS mounting utility: autofs. Learn what is autofs, why, and when to use autofs and autofs configuration steps in the Linux server.

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AWS cloud terminology

By Shrikant Lavhate | Published: March 17, 2017 | Modified: June 19, 2020

Understand AWS cloud terminology of 71 services! Get acquainted with terms used in the AWS world to start with your AWS cloud career!

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How to resolve the fatal error: curses.h: No such file or directory

By Shrikant Lavhate | Published: March 16, 2017 | Modified: June 19, 2020

Learn how to get rid of the fatal error: curses.h: No such file or directory during utility or third-party package installations in Linux.

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How to check if the package is installed on Linux

By Shrikant Lavhate | Published: March 15, 2017 | Modified: June 19, 2020

Learn to check if the package is installed on the Linux server or not. Verify if the package available on the server along with its installed date.

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How to restart service in Linux

By Shrikant Lavhate | Published: March 14, 2017 | Modified: June 19, 2020

Article explaining service management in Linux. Learn how to restart service in Linux distro like Red Hat, Debian, Ubuntu, Cent OS etc.

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