Useful tips for everyday
What is Changed_when in ansible? Ansible task parameter changed_when Any task in Ansible supports the changed_when condition to alter the changed outcome, not just execution…
How do I scp an intermediate host? method B open an SSH tunnel from A to B to C on local port 1234 (or some…
How is the fdisk command used in Linux? fdisk also known as format disk is a dialog-driven command in Linux used for creating and manipulating…
How do I find my DNS on AIX? BIND/DNS (domain name server, named) Network Information Service (NIS) The local /etc/hosts file….conf, AIX will: Look up…
Is Nouveau usable? During 2019 there wasn’t any major breakthroughs in the open-source NVIDIA / Nouveau driver support when it comes to desktop graphics. With…
How do you move a file to a USB on a Chromebook? Click and hold on a file and drag it over the top of…
What is bin false shell? If you look more closely at the /etc/passwd file, you will find the /bin/false command as a login shell for…
Can a partition be marked as bootable in cfdisk? Oddly, when I first run cfdisk, it does not ask what type of label type I…
How do I remap my Mac keyboard with Windows? How to remap Mac keyboard for Windows 10 Boot your Mac into Windows 10. Download SharpKeys.…
Can WiFi cause lag spikes? Wireless connections are renowned for their flexibility and convenience, but come with their own unique set of problems. Lag spikes…