| CREATE SEQUENCE public.snowflake_id_seq; | |
| ALTER SEQUENCE public.snowflake_id_seq OWNER TO postgres; | |
| CREATE OR REPLACE FUNCTION public.snowflake_id() | |
| RETURNS bigint | |
| LANGUAGE 'plpgsql' | |
| AS $BODY$ | |
| DECLARE | |
| epoch bigint := 1288834974657; | |
| seq_id bigint; |
Maybe you have a big ol' monorepo, and git operations are pretty slow in it. For those of us who like to show information about the repository's dirty status in our prompt, that means a slow prompt. Waiting 1s every time you hit the return key can really add up! Instead of just giving up and eschewing the dirty status entirely, why not just cache it in the background have your prompt read from the cache?
First, install fswatch:
brew install fswatch
| black = '#2a2d37'; | |
| red = '#85b1e0'; | |
| green = '#9aefea'; | |
| yellow = '#dda2f6'; | |
| blue = '#f5faff'; | |
| magenta = '#7e7edd'; | |
| cyan = '#4d8acb'; | |
| white = '#b9bed5'; | |
| lightBlack = '#2a2d37'; |
| user system total real | |
| Forwardable 0.170000 0.000000 0.170000 ( 0.167711) | |
| Send 0.110000 0.000000 0.110000 ( 0.106545) | |
| Simple call 0.070000 0.000000 0.070000 ( 0.070068) |
| query { | |
| repositoryOwner(login: "github") { | |
| repository(name: "linguist") { | |
| object(expression: "master") { | |
| ... on Commit { | |
| blame(path: "github-linguist.gemspec") { | |
| ranges { | |
| startingLine | |
| endingLine | |
| age |
I have a JPG
| $ ghi -vv show 273 -- stephencelis/ghi | |
| ===> GET /repos/stephencelis/ghi/issues/273 | |
| <=== 200: { | |
| "url": "https://api.github.com/repos/stephencelis/ghi/issues/273", | |
| "repository_url": "https://api.github.com/repos/stephencelis/ghi", | |
| "labels_url": "https://api.github.com/repos/stephencelis/ghi/issues/273/labels{/name}", | |
| "comments_url": "https://api.github.com/repos/stephencelis/ghi/issues/273/comments", | |
| "events_url": "https://api.github.com/repos/stephencelis/ghi/issues/273/events", | |
| "html_url": "https://github.com/stephencelis/ghi/issues/273", | |
| "id": 129930467, |
| HOMEBREW_VERSION: 0.9.5 | |
| ORIGIN: https://github.com/Homebrew/homebrew | |
| HEAD: 6db36f608fcb534a119ea229b33a95daae61ee6f | |
| Last commit: 20 minutes ago | |
| HOMEBREW_PREFIX: /usr/local | |
| HOMEBREW_REPOSITORY: /usr/local | |
| HOMEBREW_CELLAR: /usr/local/Cellar | |
| HOMEBREW_BOTTLE_DOMAIN: https://homebrew.bintray.com | |
| CPU: 8-core 64-bit haswell | |
| OS X: 10.11.2-x86_64 |
| class Metronome | |
| def self.start(bpm: 120) | |
| loop do | |
| print "\a" | |
| sleep (60 / bpm.to_f) | |
| end | |
| rescue Interrupt | |
| puts "Exiting." | |
| end | |
| end |
| class User < ActiveRecord::Base | |
| validates_format_of :email, :with => /^(|(([A-Za-z0-9]+_+)|([A-Za-z0-9]+\-+)|([A-Za-z0-9]+\.+)|([A-Za-z0-9]+\++))*[A-Za-z0-9]+@((\w+\-+)|(\w+\.))*\w{1,63}\.[a-zA-Z]{2,6})$/i | |
| end |