Ctrl+C, Ctrl+V are copy/paste<p>Ctrl+X is Cut. I had to learn this from a friend after I accidentally hit Ctrl+X & thought I lost what I was typing, they told me to hit Ctrl+V<p>Ctrl+Z undo. Redo is often Ctrl+Y or Ctrl+Shift+Z, or Ctrl+Z in Notepad where you don't have an undo queue<p>Ctrl+L focuses the location bar in browsers<p>Ctrl+Shift+N is private browsing in Chrome, but Ctrl+Shift+P in Firefox<p>Alt-Tab allows cycling windows (especially important when working with only 1 monitor)<p>Windows+LeftArrow / Windows+RightArrow can be used to split windows on the desktop<p>Shift clicking in Diablo 2 can be used to quickly move pots into belt. While 1/2/3/4 drink, Shift 1/2/3/4 can be used to heal your mercenary. Shift clicking in shop will buy enough to fill belt. <a href="http://classic.battle.net/diablo2exp/items/potions.shtml" rel="nofollow">http://classic.battle.net/diablo2exp/items/potions.shtml</a><p>A coworker was doing a repetitive SQL script modification, so he printed out <a href="https://helloacm.com/wp-content/uploads/2015/09/vi-vim-cheat-sheet.jpg" rel="nofollow">https://helloacm.com/wp-content/uploads/2015/09/vi-vim-cheat...</a> after I suggested vim would pay for itself in this instance (I'm pretty sure it did, I personally found a lot of help using vim macros to implement data imports from pdf scans)<p>Keyboard shortcuts you may want if you end up in bash: <a href="https://www.howtogeek.com/howto/ubuntu/keyboard-shortcuts-for-bash-command-shell-for-ubuntu-debian-suse-redhat-linux-etc" rel="nofollow">https://www.howtogeek.com/howto/ubuntu/keyboard-shortcuts-fo...</a>