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Jul
31
awarded  Popular Question
Jul
27
comment Simple command line http server
This one is really nice if you want to test php-scripts locally.
Jul
20
comment Search and replace control characters (^@, ^M, ^I…) in vi
@Potatoswatter does that mean, that you can create the ^@ symbol with both crtl+2 and ctrl+shift+2 on both computers/operating systems? Or what are you trying to tell me?
Jul
19
comment Search and replace control characters (^@, ^M, ^I…) in vi
It is strange (maybe a bug in vim?), but it works. It should usually be ctrl+shift+2 (on a us-keyboard). Ask it as a separate question or ask the vim developers. Anyhow Celada’s answer is more general for control-characters.
Jul
19
revised Search and replace control characters (^@, ^M, ^I…) in vi
added 11 characters in body
Jul
19
revised Search and replace control characters (^@, ^M, ^I…) in vi
deleted 15 characters in body
Jul
19
revised Search and replace control characters (^@, ^M, ^I…) in vi
deleted 15 characters in body
Jul
19
comment Search and replace control characters (^@, ^M, ^I…) in vi
@Sparhawk: No, I mean a linux pc. :-)
Jul
19
revised Search and replace control characters (^@, ^M, ^I…) in vi
deleted 15 characters in body
Jul
19
answered Search and replace control characters (^@, ^M, ^I…) in vi
Jul
17
accepted how to replace a sed/perl expression (change and print only matched line) with a python expression?
Jul
17
revised how to replace a sed expression (change and print only matched line) with a perl expression?
python alternative
Jul
17
revised how to replace a sed expression (change and print only matched line) with a perl expression?
file added
Jul
16
revised how to replace a sed/perl expression (change and print only matched line) with a python expression?
added 13 characters in body
Jul
15
asked how to replace a sed/perl expression (change and print only matched line) with a python expression?
Jul
15
comment how to replace a sed expression (change and print only matched line) with a perl expression?
@Gilles: Of course not. My next step will be to change from perl and shell-scripting in general to python, which is said to be more readable and less complicated.
Jul
15
comment how to replace a sed expression (change and print only matched line) with a perl expression?
For the speed (with a text file of several hundred megabytes on a ramdrive): My sed command took real 9.919s, my if(){}-perl command took real 3.527s, your print-if-perl command took real 3.506s and your and-perl command took real 3.998s. This was reproducible. That means the print-if-variant is the fastest.
Jul
15
asked how to replace a sed expression (change and print only matched line) with a perl expression?
Jul
9
comment E763 with vim and spell checker
Thanks, that really helped! So there seems to be a conflict between the already installed (Fedora Linux) en.spl or en.sug files with the downloaded german/spanish/… files.
Jul
8
accepted how to add command line calculator to bash that uses comma as decimal mark?