This does not work
You can install GNU Parallel in just 10 seconds with:
(wget -O -
pi.dk/3 || curl
pi.dk/3/) | bash [ OK ]
wget: missing URL
Usage: wget [OPTION]... [URL]...
Try `wget --help' for more options.
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 5201 100 5201 0 0 2931 0 0:00:01 0:00:01 --:--:-- 2936
main: line 34: fetch: command not found
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
100 185 100 185 0 0 364 0 --:--:-- --:--:-- --:--:-- 364
100 21557 0 21557 0 0 34601 0 --:--:-- --:--:-- --:--:-- 34601
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
100 1755k 100 1755k 0 0 670k 0 0:00:02 0:00:02 --:--:-- 1018k
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
100 2050 100 2050 0 0 3988 0 --:--:-- --:--:-- --:--:-- 3988
gpg: connecting dirmngr at '/root/.gnupg/S.dirmngr' failed: IPC connect call failed
gpg: keyserver receive failed: No dirmngr
gpg: keyserver receive failed: Connection refused
Cannot fetch keyID 0xFFFFFFF1, so the signature cannot be checked.
This means that if the code has been changed by criminals, you will not discover that!
Continue anyway? (y/n)