Hdi2u S03
- Bioinformatics tools can have very many options
- They also can be combined with many others, leading to very long command-line.
- You do no want to get stuck only using arrows all the time.
Exercise
- Type the following:
that was then, this is now
Try navigating this line using the following keybindings:
-
ctrl + a: go to beginning of line -
ctrl + e: go to end of line -
ctrl + w: delete current word backwards, word behind if in space -
ctrl + /: undo changes -
ctrl + x, <BACKSPACE>: search backwards for a character, here? -
ctrl + r, ?: search backwards for a character, here? -
alt + b: move backwards word-wise. -
alt + f: move backwards word-wise -
alt + d: delete current word forwards, next word if in space -
ctrl + k: delete to end of line
