I am pretty sure you knew what this column would be about this week before you opened the page of our wonderful magazine.
Then I discovered ttyd, with which I was able to turn my Linux shell into a live, shareable session in less than 30 seconds.
How-To Geek on MSN
3 Bash scripting techniques every Linux user should know
There are three facts we can use to our advantage: The option variable ("optvar") stores the option name currently being ...
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