sed
Differences
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| Next revision | Previous revision | ||
| sed [2015/05/08 19:29] – created luke7858 | sed [2024/05/23 07:26] (current) – external edit 127.0.0.1 | ||
|---|---|---|---|
| Line 13: | Line 13: | ||
| g represents every occurance | g represents every occurance | ||
| </ | </ | ||
| + | \\ | ||
| + | \\ | ||
| + | === remove multiple characters from line === | ||
| + | Below removed [ and ] | ||
| + | <sxh bash> | ||
| + | sed ' | ||
| + | </ | ||
| + | below removes , 7 and l | ||
| + | <sxh bash> | ||
| + | sed ' | ||
| + | </ | ||
| + | \\ | ||
| + | \\ | ||
| + | === remove anything before a character === | ||
| + | <sxh bash> | ||
| + | sed ' | ||
| + | </ | ||
| + | For example, if you are trying to get the log format for apache (centos): | ||
| + | <sxh bash> | ||
| + | grep ^ErrorLog / | ||
| + | </ | ||
| + | Returns | ||
| + | <sxh bash> | ||
| + | error_log | ||
| + | </ | ||
| + | Sometimes format is error.log | ||
sed.1431113372.txt.gz · Last modified: 2024/05/23 07:26 (external edit)