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Linux & the Command Line

Shell utilities, locale and filesystem behaviour, and diagnosing a sick server.

Linux & the Command Line guides on Code Theory
Guide Length API status
Quick Tip: Fixing Locale Warnings/Notices Issues on Linux Server (or Desktop)

Some locale issues (errors, warnings or notices) might bug you on a linux box (in my case Ubuntu) when executing various commands: $ schroot terminate…

649w Current
Basic Steps Taken to Diagnose and Fix a Compromised or Heavy Resource Consuming Server

Recently one of my servers most probably got hacked (compromised).

732w Current
MongoDB Pretty Print Result Objects in Mongo Interactive Shell

This is just a mongodb quick tip in regards to printing the result sets with proper formatting in the mongo interactive shell.

241w Current
A simple introduction to the fuser utility for linux geeks

What Is The fuser Command? The fuser command is a very smart unix utility used to find which process is using a file, a directory or a socket.

1304w Current
How to check CPU information through command line in Unix based operating systems

Sometimes you need to find information about your CPU on your Linux machine and there are many ways to do it.

670w Current
What is the main difference between an absolute and a relative path on Unix based systems

Those who have made use of the cd command through a terminal application on their own operating system, have probably made use of a relative path, an…

314w Current
Ten Unix commands you should periodically try on your terminal application

Those who are familiar with the terminal application part of Unix based systems, have probably done some work with the help of it.

1647w Current
How to make use of the grep utility on Unix based machines

There are many command line utilities offered by the Unix based machines; each one of them can be utilized to accomplish a certain task.

296w Current

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