BreadCrumbs: Terminal Mac OS X
Terminal Mac OS X
From Luke Jackson
(Difference between revisions)
| Revision as of 19:03, 28 September 2008 (edit) Ljackson (Talk | contribs) ← Previous diff |
Current revision (19:55, 24 November 2008) (edit) Ljackson (Talk | contribs) |
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| echo "\033("0 | echo "\033("0 | ||
| echo "\033("B | echo "\033("B | ||
| + | |||
| + | == Clear Active Command Line == | ||
| + | |||
| + | Ctrl + U | ||
| + | |||
| + | This will clear the entire line until the prompt. Quite useful when you have a long command buffered into history and need to type something simple like ls. | ||
| === Links === | === Links === | ||
Current revision
The Terminal Application is found under Finder => Applications => Utilities => Terminal.
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Reset (Weird) Line Draw Characters
File > Send Reset or Apple Key + R
tput reset
What often happens to me is the escape sequence for setting a graphics (line draw) font is echoed to the terminal (because it just happened to be in the file I was cat'ing). That particular sequence is "Esc(0" which can be reset with "Esc(B".
Try typing this in a terminal:
echo "\033("0
echo "\033("B
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Clear Active Command Line
Ctrl + U
This will clear the entire line until the prompt. Quite useful when you have a long command buffered into history and need to type something simple like ls.
[edit]