Stupid Unix TricksΒΆ
Contents:
- Convert a string to lower case:
- Find the last day of the month
- Encrypt all files in one dir and save to another dir with ansible vault
- Find the current dpi in X
- Go to a specific line number in less
- Go to a specific byte (offset?) in less
- Show a specific line number in less
- Extract a specific line using sed
- Better ^w behavior