Dakota Chambers dcchambers

PostgreSQL is Enough

https://www.postgresql.org

Background Jobs

https://github.com/citusdata/pg_cron

Terminal Snow

Run the following in your terminal (requires ruby):

ruby -e 'C=`stty size`.scan(/\d+/)[1].to_i;S=["2743".to_i(16)].pack("U*");a={};puts "\033[2J";loop{a[rand(C)]=0;a.each{|x,o|;a[x]+=1;print "\033[#{o};#{x}H \033[#{a[x]};#{x}H#{S} \033[0;0H"};$stdout.flush;sleep 0.1}'

My Vim-related gists

Long-form

Fixes for Various Mac Issues

A couple of things that may improve your experience using MacOS.

Many of these settings can be configured via the command line (and thus, scripted) using the MacOS defaults tool.

defaults help
defaults read   # list all defaults
defaults write ...

omg.lol Tricks, Tips, and Secrets

Profile Page

Create sections in your omg.lol profile by creating [markdown headers] using pound symbols (#)
You can use any [font awesome] icon for items in your profile, even if its not already supported by omg.lol
- Prepend /font-awesome-icon/ to the text in an item on your profile page.
  - Will default to fas/fa-solid (font awesome solid icons). The fa- part is usually optional.
Example: /tree/ treesareawesome.com or /fa-tree/ treesareawesome.com

How to copy & paste in Tmux (with default keybindings)

CTRL+B, then [ to enter copy mode and be able to move around the screen with arrow keys.
Find the text you want to copy.
Press CTRL+SPACE to start copying.
Select the text with arrow keys.
Press CTRL+W to copy the highlighted text.
- This automatically exits copy mode.
- You now have text saved the the Tmux copy buffer.
Press CTRL+B, then ] to paste your text.

Using Git Interactive Staging (`git add -i`)

If you have made multiple changes to a file but only want to stage/commit part of that file to git, you can use git's interactive staging tool.

git add -i
Select 5 or p for patch
Select the file(s) with the changes you want to interactively stage.
Git will walk you through different chunks of code in the files you have selected, and you can pick if you want to stage that chunk of code.

	$: (Dollar Colon) is basically a shorthand version of $LOAD_PATH. $: contains an array of paths that your script will search through when using require.
	$0 (Dollar Zero) contains the name of the ruby program being run. This is typically the script name.
	$* (Dollar Splat) is basically shorthand for ARGV. $* contains the command line arguments that were passed to the script.
	$? (Dollar Question Mark) returns the exit status of the last child process to finish.
	$$ (Dollar Dollar) returns the process number of the program currently being ran.
	$~ (Dollar Tilde) contains the MatchData from the previous successful pattern match.
	$1, $2, $3, $4 etc represent the content of the previous successful pattern match.
	$& (Dollar Ampersand) contains the matched string from the previous successful pattern match.
	$+ (Dollar Plus) contains the last match from the previous successful pattern match.
	$` (Dollar Backtick) contains the string before the actual matched string of the previous successful pattern match.

	[user]
	name = Dakota Chambers
	email = REDACTED

	[core]
	ignorecase = false

	[url "ssh://[email protected]/"]
	insteadOf = https://github.com/