Steven Petryk stevenpetryk
GingerBear
/ react-native-start-with-link.js
Last active
January 5, 2023 01:19
start react native bunlder with link
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| /** | |
| * - check symlink in depencency and devDepency | |
| * - if found, generate rn-cli-config.js | |
| * - react-native start with rn-cli-config | |
| */ | |
| const packageJson = require('./package.json'); | |
| const fs = require('fs'); | |
| const exec = require('child_process').execSync; | |
| const RN_CLI_CONFIG_NAME = `rn-cli-config-with-links.js`; |
Skehmatics
/ day-mode
Created
November 13, 2016 20:50
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| #!/bin/bash | |
| # export DBUS_SESSION_BUS_ADDRESS environment variable because cron hates me | |
| PID=$(pgrep -u USER gnome-session-b) | |
| export DBUS_SESSION_BUS_ADDRESS=$(grep -z DBUS_SESSION_BUS_ADDRESS /proc/$PID/environ|cut -d= -f2-) | |
| /usr/bin/gsettings set org.gnome.shell.extensions.user-theme name 'Flat-Plat' | |
| /usr/bin/gsettings set org.gnome.desktop.interface gtk-theme 'Flat-Plat' | |
| /usr/bin/gsettings set org.gnome.desktop.background picture-uri 'file://WALLPAPER-PATH' | |
| /usr/bin/gsettings --schemadir ~/.local/share/gnome-shell/extensions/drop-down-terminal@gs-extensions.zzrough.org set org.zzrough.gs-extensions.drop-down-terminal background-color 'rgb(69,90,100)' |
bennadel
/ preload-images.htm
Created
March 27, 2014 11:55
Preloading Images In AngularJS With Promises
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!doctype html> | |
| <html ng-app="Demo"> | |
| <head> | |
| <meta charset="utf-8" /> | |
| <title> | |
| Preloading Images In AngularJS With Promises | |
| </title> | |
| </head> | |
| <body ng-controller="AppController"> |
ryanb
/ abilities.rb
Created
September 15, 2012 19:23
How you can break up large Ability class in CanCan
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| module Abilities | |
| def self.ability_for(user) | |
| if user.admin? | |
| AdminAbility.new(user) | |
| else user | |
| MemberAbility.new(user) | |
| else | |
| GuestAbility.new | |
| end | |
| end |
ChrisMBarr
/ gist:3230548
Created
August 1, 2012 20:42
Total up the cost of all items in an Amazon wishlist
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| var list = $$("#item-page-wrapper .list-items table tbody .lineItemMainInfo .lineItemPart strong"); | |
| var total=0; | |
| for(i=0; i<list.length;i++){ | |
| total += parseFloat(list[i].innerText.replace("$","")); | |
| } | |
| alert(list.length+" items for a total of: $"+total.toFixed(2)); |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| var parser = document.createElement('a'); | |
| parser.href = "http://example.com:3000/pathname/?search=test#hash"; | |
| parser.protocol; // => "http:" | |
| parser.hostname; // => "example.com" | |
| parser.port; // => "3000" | |
| parser.pathname; // => "/pathname/" | |
| parser.search; // => "?search=test" | |
| parser.hash; // => "#hash" | |
| parser.host; // => "example.com:3000" |
yellowled
/ ffmpeg-html5
Created
December 6, 2011 19:39
Convert videos to proper formats for HTML5 video on Linux shell using ffmpeg. Will probably convert this to a bash script later, but for the time being, here's some examples. Not sure there have actually sensible dimensions and bitrates for web video.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # webm | |
| ffmpeg -i IN -f webm -vcodec libvpx -acodec libvorbis -ab 128000 -crf 22 -s 640x360 OUT.webm | |
| # mp4 | |
| ffmpeg -i IN -acodec aac -strict experimental -ac 2 -ab 128k -vcodec libx264 -vpre slow -f mp4 -crf 22 -s 640x360 OUT.mp4 | |
| # ogg (if you want to support older Firefox) | |
| ffmpeg2theora IN -o OUT.ogv -x 640 -y 360 --videoquality 5 --audioquality 0 --frontend |