Author: erol

For example if you want to download rom files from specific site and to ignore all other file types you can use:

wget -A rom -m -p -E -k -K -np http://files.swos.eu/amiga/kickroms/

Additional extensions you can separate with comma (,).

Please edit your /boot/config.txt file with following contents:

# uncomment to force a console size. By default it will be display's size minus
# overscan.
framebuffer_width=1024
framebuffer_height=600

hdmi_force_hotplug=1
#hdmi_ignore_edid=0xa5000080
hdmi_cvt=1024 600 60 3 0 0 0

# uncomment to force a specific HDMI mode (this will force VGA)
hdmi_group=2
hdmi_mode=87

First to test how the renaming will look like you can use the command with -n switch as:

rename -n 's/\.([^.]+)$/.\L$1/' *

If you are satisfied just remove “-n” and all files will have it’s extensions renamed to lowercase.

rename 's/\.([^.]+)$/.\L$1/' *

To renew all your due certificates manually you can use:

certbot renew

To remove one domain from the list of certificates you can use:

certbot delete

You will be presented with a list from which you can choose which domain should be removed from configuraiton.

If you are trying to install Linux on HP EliteBook 745G2 and your WiFi is not working you could try to edit /etc/default/grub file and add intremap=off after quiet splash like:

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash intremap=off"

Reboot and your WiFi should be working between reboots.