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Add two rev and swap 1 and 2:
echo "string.with.dots" | rev | sed 's/(.*).(.*)/2
1/' | rev
Output:
string...
First of all, the loopback entries must be included. I suggest this /etc/network/interfaces file:
auto lo
iface lo inet loopback
auto eth1
iface eth1 inet dhcp
wpa-ssid...
Without 3rd party applications, terminal cannot display graphics. It's only resolution is the text block.
#!/usr/bin/perl -w
use strict;
unless ( @ARGV == 1 && -f -r $ARGV ) {
die "Expected single file argument!
";
}
my %cols;
my $ind =...
The script worked when I tested in GNOME SHELL 3.36.6
$ gnome-shell --version
GNOME Shell 3.36.6
$
Here is the modified content under my...