===== Distro Notes ==
  * [[.Arch:Arch Notes]]
  * [[.Manjaro:Manjaro Notes]]
  * [[.Gentoo:Gentoo Notes]]

==== Coreutils ==
 
Notes about [[http://www.gnu.org/software/coreutils/coreutils.html|GNU core utilities]].

  * [[.Commands:grep]]
  * [[.Commands:sed]]
  * [[.Commands:unzip]]
  * [[.Commands:rsync]]
==== Emacs Notes ==

  * [[http://ergoemacs.org/emacs/emacs.html|ErgoEmacs Practical Emacs Tutorial]]
  * [[https://www.emacswiki.org/emacs/FillParagraph| FillParagraph]] - very useful when editing markdown!
  * [[https://www.emacswiki.org/emacs/AutoFillMode|AutofillMode]] 

Key shortcuts:

^ Shortcut ^ Description ^
| ''M z x'' | Change the font size, use  then +/- keys to increase or decrease the font size |
| ''M f e d'' | Open the current ''~./spacemacs'' file for editing. |
| ''M f e D'' | Diff the current ''~/.spacefile'' with the default. |

==== Vim Notes ==

  * [[http://vimdoc.sourceforge.net/htmldoc/usr_toc.html|Manual]]
  * [[http://vim.wikia.com/wiki/Search_and_replace_in_a_visual_selection|Limiting Search and Replace operations]]
  * [[https://github.com/VundleVim/Vundle.vim|Vundle]], a package manager for vim.

==== tmux Notes ==

  * [[https://github.com/gpakosz/.tmux|Oh My Tmux]]
  * [[https://robots.thoughtbot.com/a-tmux-crash-course|tmux crash course]]
  * To rename a session: 
    * ''ctrl+b,$''
  * To list sessions: 
    * ''tmux list-sessions''
  * To join a previous session:
    * ''tmux attach -t <session name>''
  * To detatch:
    * ''ctrl+b,d''

==== Networking ==

  * [[https://wiki.archlinux.org/index.php/resolv.conf|Arch's resolv.conf page]] has a lot of alternative DNS servers


==== Misc ==

  * [[Fixing the intermittent mouse wheel when using Linux as a Guest]]
  * [[http://www.pclinuxos.com/forum/index.php?topic=138037.0|How to get a screensaver in KDE Plasma 5]]
  * [[.General|How to fix incredibly frustrating scroll wheel issue that prevents some applications from receiving mouse wheel events while the mouse is moving]]
  * [[https://www.linuxweblog.com/dd-image|Backup and restore entire disk images using dd]]: 
    * Backup: ''sudo dd if=/dev/nvme1n1 status=progress bs=4M | gzip -c > /run/media/dave/Transcend/windows-backup.img.gz && sync''
    * Restore:  TBD.  (ha!)
  * [[https://infertux.com/posts/2012/12/20/properly-close-a-frozen-ssh-session/|How to properly terminate a frozen ssh connection]] Type ''<Enter>'', ''~'' and ''.''.  
  * [[https://stackoverflow.com/questions/16893306/how-can-i-extract-files-from-vdi|How to mount a VirtualBox .vdi file on a linux host]]