bash
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bash [2011/11/01 07:02] – nXjMiniaToD 210.172.123.50 | bash [2021/02/01 05:55] (current) – external edit 127.0.0.1 | ||
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- | Going to put this aritcle to good use now. | + | ====== bash programming tricks ====== |
+ | |||
+ | ===== extracting file extension ===== | ||
+ | |||
+ | file=" | ||
+ | file_extension=`echo $file | sed ' | ||
+ | |||
+ | ===== removing file extension ===== | ||
+ | |||
+ | file=" | ||
+ | file_extension=`echo $file | sed ' | ||
+ | file_without_extension=`basename $file .$file_extension` | ||
+ |
bash.txt · Last modified: 2021/02/01 05:55 by 127.0.0.1