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:Take a hard look at the command line
Take a hard look at the command line
Feb 2, 2009, 23 :02 UTC (0 Talkback[s]) (3945 reads)

(Other stories by Locutus)

"Whether it is a full screen frontal attack or a box that pops up on command, the same basic look is there. A black area with a flashing cursor. There is no indication of what you are supposed to do. The implication here is that you are supposed to know what to do. That still doesn't hide the fact that this is the first time you are looking at a command line and feeling like a real dumb cluck.

"In this case it is ok to feel like a dumb cluck because we all started from that position. Even Bill and Linus would have had much the same feeling the first time they looked at a command line. So what do people normally do when they come across an unknown situation? They ask for help.

"This is exactly what we are going to do now. We are going to ask the computer for help. How? We just type

"help

"and press the enter key. Lo and behold something happens! Amazing! Depending on your operating system, typing help will give you a few useful commands. What you did when you typed the command help was start a program called help."

Complete Story

Related Stories:
How to find the shell you are using(Feb 02, 2009)
10 Tips for Writing Efficient Bash Scripts(Feb 02, 2009)
Enhanced Bash(Jan 31, 2009)
Reading Compressed Files With less(Jan 28, 2009)
Editor's Note: Joe Sixpack Must Die(Jan 24, 2009)
Famous Sed One-Liners Explained, Part III(Jan 15, 2009)
CLI for fun: du(Jan 08, 2009)
Linux Command Line For Beginners: Finding Help Documents(Jan 06, 2009)
Back to Basics: Unix File Permissions(Dec 26, 2008)
The Linux Command Shell For Beginners: What is The Shell?(Dec 22, 2008)



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