vim: disable you-complete-me for a given file

let g:ycm_auto_trigger=0 let g:enable_ycm_at_startup = 0 let b:ycm_largefile=1

Sourcing bash completion in .bashrc

Add the following into your .bashrc:
source /etc/profile.d/bash_completion.sh

Tmux: Control nested/remote session with C-a, instead of C-b

bind-key -n C-a send-prefix The local session still will be C-b.

firefox: disable webrtc

1. Go to about:config
2. Set peerconnection.enabled to false
3. Check on https://ipleak.net/

firefox socks5 through ssh proxy

ssh -ND 1080 user@proxyserver

vim: copy to clibpard

Add this to ~.vimrc, for ctrl+c shortuct vnoremap :w !xclip -i -sel c

Bash: reset bash conosole

tput reset

PulseAudio: Stream sound from home to work computer over ssh and vnc

1. At work use papref to "Enable network access to local sound devices"and restart computer.

2. Copy pulse cookie from work to home: ~/.config/pulse/cookie so that work and home computer share same secret (cookie).

3. At work start: sudo start-pulseaudio-x11

4. At work open reverse tunnel for pulseadio: ssh -X -R 9998:localhost:4713 home

5. At work use vnc to connect to home.

6. Once connected using vnc to home, start firefox (for example) at home computer using: PULSE_SERVER=localhost:9998 firefox

The instructions are based on this: http://psung.blogspot.com/2011/09/network-audio-with-pulseaudio-made.html

Atom: Change command-palette:toggle keybinding

'atom-text-editor:not([mini])':
'ctrl-shift-:': 'command-palette:toggle'

Arch: System freezes when coping large files from usb

Add the following two lines to /etc/sysctl.d/99-sysctl.conf (create if not exists)
vm.dirty_background_ratio=1 vm.dirty_ratio=2
vm.vfs_cache_pressure = 50

To apply use sudo sysctl -p /etc/sysctl.d/99-sysctl.conf or restart.