Saturday, March 18, 2006
Previous Posts
- Appending a line of text after a line containing a...
- Comparing two string
- ${filename%.*} Extracting the filename by strippin...
- ${filename##*.} Extracting the file extension of f...
- ${#string} Getting the length of a string
- ${var=default} If var is not set, set it to default
- ${var-default} If var is not set, use a default
- If arg is empty print the current working director...
- How to get the parent directory of a folder
- Special characters and operators
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