Command Line

Change The ‘sudo’ Password Timeout

Today's article is going to be a pretty basic article about sudo, where we learn how to change the sudo…

11 months ago

Find An Application’s Process ID (PID)

Today we're going to have an article that's straightforward and simple and it will be about how you find an…

11 months ago

How To: Remove A Package With YUM

Today's article is pretty basic, as the title so helpfully implies, as it simply tells you how to remove a…

11 months ago

Let’s Play Around With The Linux Shell.

Today's article is a bit of a mystery, as I'm writing it and not sure how it's going to end…

11 months ago

Let’s Count The Number Of Files In A Directory

Today's article probably isn't all that useful unless, of course, you want to count the number of files in a…

11 months ago

How To: Count Letters, Words, and Lines

Today's article isn't going to be all that interesting unless you happen to want to know how to count letters,…

11 months ago

Use visudo To Edit The sudoers File

Today's article may take a different format than most, as it's just an article telling you to use visudo to…

11 months ago

Let’s Password Protect A File

Today's article is a fun one, where we'll learn how to password protect a file using something called GPG. It's…

11 months ago

How To: Find Out Which Window Manager You’re Using

Today's article shouldn't be all that long or difficult, as we simply go over how to find out which window…

11 months ago

How To: Have Infinite Bash History

Today we're going to have a good time because we're learning how you can have infinite Bash history. There's a…

12 months ago