Differences
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| Next revision | Previous revision Last revision Both sides next revision | ||
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tr [2013/11/11 12:28] 127.0.0.1 external edit |
tr [2018/12/14 09:38] steve |
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| ====== tr ====== | ====== tr ====== | ||
| + | |||
| + | * [[coreutils]] | ||
| == Convert newline to space == | == Convert newline to space == | ||
| Line 5: | Line 7: | ||
| <code> | <code> | ||
| cat test.txt | tr "\n" " " | cat test.txt | tr "\n" " " | ||
| + | </code> | ||
| + | |||
| + | == Remove newlines == | ||
| + | |||
| + | <code> | ||
| + | cat test.txt | tr -d "\n" | ||
| + | </code> | ||
| + | |||
| + | == Convert upper case to lower case == | ||
| + | |||
| + | <code> | ||
| + | cat test.txt | tr [:upper:] [:lower:] | ||
| </code> | </code> | ||
