When you installed your Debian 10 server by using one of the pre-releases, then you will get the following error message now that Debian 10 (Buster) has been released. N: Repository 'http://security.debian.org/debian-security buster/updates InRelease' changed its 'Version' value from ''
Linux: Add user to Group
Examples on how to add Linux users to groups with simple shell commands for CentOS, Debian and Ubuntu.
How to Copy Files with SCP between Linux Servers
1.1 SCP Command Line-An Overview The SCP command line is commonly used to copy files over SSH, and between popular Operating systems like Linux, Mac and Windows in a secure fashion. SCP is used to copy files to/from a
Incorrent Time on Windows/Linux Dual Boot System
If you work on a dual boot system you might experience that when you log off from Windows, onto Linux, and to Windows again, the time that is shown in the bottom right corner might be an hour or more
Install Steam on Ubuntu and Linux Mint
With Steam support for Linux, there will most likely be a whole lot more games coming out for Ubuntu and its consorts. While the database of games with Linux support still grows, many titles are already available. To install Steam
Switch between multiple desktops on Windows with Sysinternals
Surely you have witnessed this feature on a Linux system before: with a simple key combination the user is able to switch between multiple instances of the same desktop to reduce the clutter that you get when you open everything
Install Minecraft on Ubuntu 12.10 and Mint 14
Minecraft provides you with really good support on Linux. To be able to play, you need to download the .jar file from the official website first (you need that from the Minecraft for Linux / Other section: http://minecraft.net/download. After you
Activate the title bar in Mozilla Thunderbird 17 again
Starting with the Mozilla Thunderbird 17, the classic title bar has been hidden in Thunderbird. To get the classic title bar back, follow these steps: Start Mozilla Thunderbird. Open the config editor by clicking on Tools -> Options -> Advanced -> General
Rotating screen in Ubuntu and Linux Mint
Just as in Windows you have the option to rotate your screen into any direction in Linux, too. While in Windows you only need to press some keys, a key combination is not configured in Linux by default. But as
Copy files on Linux shell that have been modified or added within the last X minutes
Here is a short script that helped me to copy files that have ben modified within the last 60 minutes to a new directory. The script uses a combination of the find and cp commands, it has to be run
