When your accountant demands receipts, your boss insists on a paper trail, and your aunt expects her famous quiche...
Linux Tips and Resources
Linus Torvalds’ kernel has lent its name to a powerful, stable and very hackable GNU operating system. Find Linux resources and tips here.
How to Save a File in Vim
Looking for a “Save” button in Vim on the terminal? Wondering how to write a document to a new file or set up a...
How to Keep Linux Awake and Prevent Screen Sleep
Trying to keep your Linux laptop awake during presentations — in addition to yourself? Need to prevent a sleep or...
How to Verify an MD5 or SHA Checksum on Linux
Downloaded a file, and now you’re wondering whether it is save and has not been tempered with? Trying to compute the...
How to Input a Prime Sign ( ′ ) on Linux
Looking to write f′ on Linux or indicate minute, second, feet and inches marks without having to copy symbols? You...
How to Change the Default Mailto Email Client in Firefox
Firefox keeps opening an unwanted application when you click an email address? Want to choose the program that opens...
How to Change the Time Zone on Linux (Gnome, KDE)
Is your Linux machine stuck in the wrong time zone — throwing off cron jobs, calendar reminders and other scheduled...
How to Set the Default Email Program on Linux
Tired of the wrong email program springing to life when you click an email link on your Linux system? Opened a mailto:...
How to Type Umlaut Characters (öäïë…) on Linux
Whether you’re puzzling over Schrödinger’s equation or a Bösendorfer piano, where are the umlaut keys when you need...
How to Type a German Sharp S (ß) on Linux
Discussing Fußball with a German friend or looking for a genuinely Austrian recipe for süße pancakes? While the Eszett...
How to Insert Emoji, Special Characters and More on Linux
Struggling to insert a particular emoji on Linux, a special character or that particular character from an ancient...
How to Insert Superscript Letters (ᵃᵇᶜ) on Linux
Looking to type Mʲʲᵉ or 3ʳᵈ but can’t find a button for superscript on your keyboard? Copying and pasting works once...