![Tmux Commands
โข tmux attach โt <session-name>
โข tmux kill-session [โt <session-name>]
โข tmux kill-window [โt <window-name>]
โข tmux kill-pane [โt <pane>]](https://image.slidesharecdn.com/ultimateunix-171230032726/85/Ultimate-Unix-Meetup-Presentation-23-320.jpg)
![Automatic Aliasing (Over aliases)
โข curl https://raw.githubusercontent.com/garabik/grc/master/grc.zsh -
O $HOME/grc.zsh
โข ~/.zshrc : [[ -s โ$HOME/grc.zsh" ]] && source
โ$HOME/grc.zshโ
โข ping is now alias for grc ping](https://image.slidesharecdn.com/ultimateunix-171230032726/85/Ultimate-Unix-Meetup-Presentation-42-320.jpg)
![glances
โข sudo glances [--disable-alert] [--disable-network] [โฆ]
โข To change text color from white to blue:
โข Change line 203 in glances/outputs/glances_curses.py
โข curses.init_pair(1, curses.COLOR_WHITE, -1)=>
โข curses.init_pair(1, curses.COLOR_BLUE, -1)](https://image.slidesharecdn.com/ultimateunix-171230032726/85/Ultimate-Unix-Meetup-Presentation-58-320.jpg)
Ultimate Unix Meetup Presentation
- 1. Ultimate UNIX Setup For Developers Jacob Menke โ Software Engineer && Business ComputerTechnologies LabTechnician (Ann Arbor MI)
- 2. Boring and not too usable defaultsโฆ
- 4. Config Files &&YouTubeTutorials โข https://github.com/MenkeTechnologies/TutorialFiles โข https://www.youtube.com/channel/UCLOQFBXPrcVvO2 Wb3wna8Ow โข RecentTopics : GNU Readline Shortcuts in mysql, python3 and various REPLs โข http://jakobmenke.com/
- 5. Custom Shell functions โข cd โข aliases > functions > reserved words > builtins > external commands in PATH > not found
- 6. โข clearList == bash function โข essentially: clear && ls -AlhFi
- 7. Functions and aliases UNIX Spirit โ One letter commands. The more cryptic and less typing the better
- 8. Aliases Demo
- 9. Package Managers โข Mac => Homebrew, MacPorts, Fink (old) โข Homebrew HomePage => https://brew.sh/ โข install => /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/ma ster/install)"
- 10. Homebrew Jargon โข Package == Formula == ruby file โข installed into /usr/local/Cellar/<package> with symlinks into /usr/local/bin, /usr/local/lib etc โข Taps == Github repositories โข Homebrew Core Repo Formulae โข downloaded to /usr/local/Homebrew/Library/taps/homebrew/homebrew- core/formula โข Bottle == binary program already built for macOS (configure and make already done for you) โข Cask == GUI program or font ie microsoft-office, intellij-idea
- 11. Homebrew Formula brew install zzz
- 13. Homebrew โข brew install <package> โข brew ls โข brew rm <package> โข brew search <package> โข brew cleanup โข brew update โข brew upgrade โข brew cask install <gui-package> โข Brew cask rm <gui-package> (removes .app from /Applications) โข brew cask zap <gui-package> (like brew cask rm but also removes all preferences files etc ie full deinstallation) โข brew cask rm <gui>
- 14. Homebrew Demo
- 15. Package Managers โข Linux โข Debian based = Debian, Ubuntu, Mint, Raspbian, Kali โข Dpkg, apt, aptitude โข RPM based = Red Hat, Fedora, CentOS โข Rpm, yum
- 16. Apt โข sudo apt-get install <package> โข sudo apt-cache search <package> โข sudo apt-get purge <package> โข dpkg โl = list all installed packages โข dpkg โL <package> = show files for this package โข sudo apt-get update โข sudo apt-get upgrade
- 17. Tmux โข Terminal Multiplexer โข brew install tmux โข sudo apt-get install tmux
- 22. Tmux Commands โข tmux = start server โข tmux new-session โt <session-name> โข tmux new-window โt <window-name> โข tmux split-window = horizontal split pane โข tmux list-sessions (tmux ls) = list sessions โข tmux list-windows โข tmux list-panes
- 23. Tmux Commands โข tmux attach โt <session-name> โข tmux kill-session [โt <session-name>] โข tmux kill-window [โt <window-name>] โข tmux kill-pane [โt <pane>]
- 24. Tmux Demo
- 25. Inside ofTmux โข Prefix = defaults to ^B (Control B) but can be changed โข <prefix> + % => vertical split โข <prefix> + โ = horizontal split โข <prefix> + c = new window โข <prefix> + n = next window โข <prefix> + p = previous window โข <prefix> + : => command line inside tmux similar to vim โข <prefix> + : then kill-pane = kills current pane โข === tmux kill-pane
- 26. ~/.tmux.conf โข Prefix = defaults to control b but can be changed โข These lines bind: โข prefix to ^a โข <prefix> - | to split vertically โข <prefix> - - to split horizontally
- 27. Tmux Demo
- 28. Tmux scripts โข usually located in ~/.tmux directory โข list of tmux commands to run โข could be run as tmux selectp โt 0 or <prefix>+: selectp โt 0 โข ~/.tmux/four-panes โข ~/.tmux.conf
- 30. Tmux Demo
- 31. Htop โข brew install htop โข sudo apt-get install htop โข Similar to top but shows core usages โข / to search โข space to tag process โข k to kill process
- 32. Htop demo
- 33. ccze โข brew install ccze โข sudo apt-get install ccze โข tail โf /var/log/**/*.log | ccze โข sudo id = shows up in /var/log/system.log on Mac and /var/log/auth.log on Linux
- 34. Logging with color bash script
- 35. ccze demo
- 36. iftop โข brew install iftop โข sudo apt-get install iftop โข sudo iftop โc ~/.iftop.conf โข while running: โข t = toggle bar display modes โข q = quit โข f = filter โข h = help
- 37. ~/.iftop.conf โข port-display:on โข line-display:one-line-both โข interface: en0
- 38. iftop - colorized โข git clone https://github.com/MenkeTechnologies/iftopcolor โข ./configure && make โข sudo make install or move executable ./iftop to somewhere in PATH
- 39. iftop demo
- 40. grc โ general colorizer โข https://github.com/garabik/grc โข brew install grc โข sudo apt-get install grc
- 41. grc config files โข Mac: /usr/local/share/grc/conf.ls โข Linux:/usr/share/grc/conf.ls โข each command that will be colorized has its corresponding config file โข automatic aliases โข usage: grc netstat โข grc โc /usr/local/share/grc/conf.ls ping google.com
- 42. Automatic Aliasing (Over aliases) โข curl https://raw.githubusercontent.com/garabik/grc/master/grc.zsh - O $HOME/grc.zsh โข ~/.zshrc : [[ -s โ$HOME/grc.zsh" ]] && source โ$HOME/grc.zshโ โข ping is now alias for grc ping
- 43. grc uses regex for colorization
- 44. grc demo โข ping โข ifconfig โข dd โข ps
- 45. Python programs โข Glances = pip package โข Powerline status = pip package โข brew install python = goes into /usr/local/Cellar/python/<version-number> โข pip, package manager for python, should be included โข Mac: pip installs packages to /usr/local/lib/python2.7/site- packages on โข Debian: pip installs packages to /usr/local/lib/python2.7/dist- packages
- 46. Pip exploration
- 47. pip โข pip install <package> โข pip show <package> โข for package in $(pip list โoutdated);do pip install $package done
- 48. Powerline โข Status bars for vim, tmux โข requires special fonts for triangles such as Nerd Fonts โข https://github.com/ryanoasis/nerd-fonts โข pip install powerline-status โข ~/.tmux.conf โข ~/.vimrc
- 49. Powerline forVim โข recommend to install latest vim 8+ โข brew install vim โข sudo apt-get install vim โข brew install macvim (fastest for mac IMO) โข mvim โv <file> = stay in terminal โข mvim <file> = launch gui
- 50. Powerline forVim
- 51. Macvim Demo
- 52. PowerlineTmux Status Bar โข http://powerline.readthedocs.io/en/master/usage/other.h tml#tmux-statusline โข Define tmux status line in JSON file => โข $HOME/.config/powerline/themes/tmux
- 54. My Prompt == Powerlevel 9k โข https://github.com/bhilburn/power level9k โข using Knack Nerd Font โข brew tap caskroom/fonts โข brew cask install font-hacknerd- font
- 56. Prompt Demo
- 57. glances โข pip install glances โข on Mac installs to /usr/local/lib/python2.7/site- packages/glances โข Debian installs to /usr/local/lib/python2.7/dist-packages โข https://github.com/nicolargo/glances
- 58. glances โข sudo glances [--disable-alert] [--disable-network] [โฆ] โข To change text color from white to blue: โข Change line 203 in glances/outputs/glances_curses.py โข curses.init_pair(1, curses.COLOR_WHITE, -1)=> โข curses.init_pair(1, curses.COLOR_BLUE, -1)
- 59. glances demo
- 60. Oh-my-zsh โข Framework for zsh, geared toward developers โข Tons of prompts and plugins โข https://github.com/robbyrussell/oh-my-zsh
- 61. Oh my zsh install โข sh -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my- zsh/master/tools/install.sh)โ
- 62. Oh my zsh Plugins โข git clone into ~/.oh-my-zsh/custom/plugins โข add to plugins array ~/.zshrc
- 63. Zsh-autosuggestions โข copy of FISH (friendly interactive shell)โs suggestions โข Searches history (~/.zsh-history) for most recent commands starting with letters typed โข hit right arrow to complete the suggestion โข git clone https://github.com/zsh-users/zsh-autosuggestions $ZSH_CUSTOM/plugins/zsh-autosuggestions โข add to plugins array in ~/.zshrc
- 64. Zsh-syntax highlighting โข Red if invalid command, green if found in PATH โข highlighting for quotes โข git clone https://github.com/zsh-users/zsh-syntax- highlighting.git ${ZSH_CUSTOM:-~/.oh-my- zsh/custom}/plugins/zsh-syntax-highlighting โข add to plugins array in ~/.zshrc
- 65. Zsh-completions โข adds zsh completions for more commands โข Adds zsh tab completions for many more commands such as caffeinate โข git clone https://github.com/zsh-users/zsh-completions ~/.oh-my- zsh/custom/plugins/zsh-completions โข add to plugins array in ~/.zshrc
- 66. zsh plugins demo
- 67. z command โข creates database of visited directories โข usage: z <directory-name> โข directory-name can be just a few letters of the name โข if there is a match you will cd to that directory otherwise no cd and returns 1
- 68. z install โข git clone https://raw.githubusercontent.com/rupa/z/master/z.sh $HOME โข source ~/z.sh
- 69. Zle line editor in ~/.zshrc 3) declare zsh function as widget 4) Bind widget function to Control-S key combination 1) Define zsh function 2) Define zsh function to be bound as widget. Calls above function with the contents of current command line as argument Type your commit message at prompt no quotes needed and then pressControl-S to add, commit and push to remote
- 70. z and ZLE demo