Dev environment

I use tmux with zshell with oh-my-zsh.

On my personal machine I use Konsole as my terminal emulator and on my work machine I use iTerm2. Profiles for both are included in the repo - Konsole profile and iTerm2 Profile.

My tmux settings are based on gpakosz's Oh-My-Tmux and I've added/changed some of the settings to better suite my taste.

Installation

Download and run setup.sh:

curl -sL https://raw.githubusercontent.com/ViktorBarzin/dot_files/master/setup.sh | bash

This script installs tmux and zsh if missing and wgets all the config files.

Everyday hacks

Shortcuts I use every day. I find all of these shortcuts improve my typing speed and hence my productivity.

They are focused around either 1) reduce the distance my fingers have to move or 2) shorten commonly written commands

tmux

Feature	Shortcut
tmux Prefix	Alt-x / Cmd-x
text selection	Prefix Enter to enter visual mode, then vim bindings to move, V to enter select mode and once happy with selection Enter to copy to OS clipboard
Vertical split pane	Prefix \
Horizontal pane split	Prefix -
Pane movement	Hold Alt/ Cmd and vim movement bindings (or arrows for normies) to move in all directions
Pane resize	Prefix and vim movement
Maximize current pane	Prefix z (z for zoom)
Toggle synchronize panes	Prefix s (s for synchronize)
New window	Prefix c (c for create)
Go to previous window	Prefix Tab (similar to Alt-Tab)
Go to window number n	Prefix n where n is the window number (window numbers are in status line)
Rename window	Prefix ,
Edit a long command line	Ctrl-x Ctrl-e , this is more bash-y rather than tmux

To edit the status line, edit tmux_conf_theme_status_left and tmux_conf_theme_status_right in tmux.conf.local.

zsh aliases

A full list of all aliases can be seen in the .bash_aliases file.

Here are some of the highlights I tend to use more often:

Alias	Command	Comment
s	ssh
a	sudo atop	sudo is used to get full overview
h	sudo htop	^
myip	curl icanhzip.com	Get your public/global IPv4/IPv6 address
dk	docker	76.7% performance increase ;)
dkon	sudo systemctl start docker
dkoff	sudo systemctl stop docker
kb	kubectl	Massive perf increase if you are a k8s user
kbp	kubectl get pods
kn	kubens	Switch k8s namespaces to avoid writing -n some_namespace all the time
g	git	66.7% improvement ;)
gs	git status
ga	git add
gc	git commit
gp	git push origin master
gpull	git pull --rebase origin master	Please always rebase, don't do merge commits...
gd	git diff
gds	git diff --staged	Changes that are add-ed and will be part of the commit
gl	git log --graph --abbrev-commit --decorate --format=format:'%C(bold blue)%h%C(reset) - %C(bold cyan)%aD%C(reset) %C(bold green)(%ar)%C(reset)%C(bold yellow)%d%C(reset)%n'' %C(white)%s%C(reset) %C(dim white)- %an%C(reset)' --all	A very pretty version of git log
git-standup	long function, not included for brevity	A useful git function to show commits from yesterday that's useful during standups
xo	xdg-open	Handy way to open any file type
toclip	xclip -selection clipboard	Usually I do pipe a command to toclip to get the output to clipboard
pmr	python manage.py runserver	Django developers know
nopmr	long line, not included for brevity	Django crashes from time to time but does not release the binded port which prevents from binding to them again
python manage.py migrate	pmm
python manage.py make migrations	pmmm
omg	sudo systemctl restart NetworkManager	When NetworkManager drives you crazy by crashing often
omg1.1	sudo rmmod iwlmvm && sudo rmmod iwlwifi; sudo modprobe iwlwifi	Reload wifi module
root	sudo su -	sudo su (without the -) keeps environment which, in a shared environ, can be dangerous
aliases	vim ~/.bash_aliases && source ~/.bash_aliases	Convenient way to add new aliases and source them upon exit
zshrc	vim ~/.zshrc	^
f	free -h	Check memory usage
speedtest	curl -s https://raw.githubusercontent.com/sivel/speedtest-cli/master/speedtest.py |python -	speed test without needing the package installed locally