How to stop all units belonging to the same target?
I’m wondering how to stop all units that are grouped together by the same target.
Unix & Linux
Check ping statistics without stopping
Is there a way to tell ping to show its usual termination statistics without stopping the execution?
bash: echo: write error: Interrupted system call
I want to generate a sorted list with all 8-digit numbers — from 00000000 to 99999999.
I typed in the shell:
Linux executable fails with “File not found” even though the file is there and in PATH
I want to launch the wine executable (Version 2.12), but I get the following error ($=shell prompt):
how to run new software without updating GLIBC?
I installed Mathematica 9 on an old Red Hat Enterprise Linux AS release 4 system.
After the installation, I tried to start Mathematica, but following message came out:
Postfix: disable authentication through port 25
When using Postfix and IMAP on a mailserver, at least 3 ports are usually opened
Disable GDM suspend on lock screen
I’m using Arch Linux + GNOME3 on desktop, and when the system starts or the user logs out, gdm displays the login screen for about 20 seconds and then turns off the display (although the computer is still running). Is it possible to disable this? I want the monitor to keep displaying the login screen “forever”. I couldn’t find any way to configure this.
No domain defined in /etc/resolv.conf
I see more and more servers that have no domain defined in the /etc/resolv.conf file.
Only a search entry.
In what cases is this setup used ?
Are there any cases where it must not be used ?
First and last day of a month
Given two numbers, month and year, how can I compute the first and the last day of that month ? My goal is to output these three lines:
Getting the current path in .desktop EXEC command
Im trying to make a .desktop file run a .sh which is stored in the same directory as the .desktop. The whole directory needs to be portable and moved from machine to machine.