Simple overview of use/purpose.
An in-depth paragraph about your project and overview of use.
Keith Solomon ksolomon
quelleck
/ rpi-hdmi.sh
Last active
January 13, 2024 07:45
— forked from AGWA/rpi-hdmi.sh
Enable and disable the HDMI port on the Raspberry Pi: `rpi-hdmi on` to turn on, `rpi-hdmi off` to turn off.
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| #!/bin/sh | |
| # Enable and disable HDMI output on the Raspberry Pi | |
| is_off () | |
| { | |
| vcgencmd display_power | grep "display_power=0" >/dev/null | |
| } | |
| case $1 in |
fomightez
/ remove blank lines regex.md
Last active
September 17, 2024 01:31
remove all blank lines using regular expressions
REGEX remove blank lines:
FROM: http://www.ultraedit.com/support/tutorials_power_tips/ultraedit/remove_blank_lines.html
FIND:
^(?:[\t ]*(?:\r?\n|\r))+