bash:strings:concatenating_strings
Differences
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| Both sides previous revisionPrevious revision | |||
| bash:strings:concatenating_strings [2021/01/13 22:17] – peter | bash:strings:concatenating_strings [2021/01/13 22:55] (current) – peter | ||
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| Line 36: | Line 36: | ||
| </ | </ | ||
| + | ---- | ||
| + | |||
| + | <code bash> | ||
| + | var=" | ||
| + | echo ${var:0:(-1 -4)}XYZ | ||
| + | </ | ||
| + | |||
| + | returns: | ||
| + | |||
| + | <code bash> | ||
| + | abcXYZ | ||
| + | </ | ||
bash/strings/concatenating_strings.1610576252.txt.gz · Last modified: 2021/01/13 22:17 by peter