Skip to content

Instantly share code, notes, and snippets.

View j0lvera's full-sized avatar
🎯
Focusing

Juan Olvera j0lvera

🎯
Focusing
View GitHub Profile
@pamelafox
pamelafox / localstore.js
Created June 6, 2014 00:35
LocalStore.js
/**
* LocalStore is a *super* simple abstraction around localStorage for easy
* get/set/delete. We may end up wanting something more powerful like
* BankersBox, but for now this is much lighter weight.
*
* If you ever need to completely wipe LocalStore for *all* users when,
* say, changing the format of data being cached, just bump up the "version"
* property below.
*/
window.LocalStore = {
var Options = React.createClass({
savePrice: function(price) {
localStorage.setItem("Price", price);
},
_renderOptions: function() {
return this.props.data.map(function(option) {
return (
<Option
price={option.price}
@swarminglogic
swarminglogic / watchfile.sh
Last active January 1, 2025 19:07
watchfile - monitor file(s) and execute a command when files are changed
#!/bin/bash
version=1.0.1
versionDate="2014-02-14"
function showHelp() {
echo "watchfile - monitor file(s)/command and perform action when changed
Possible ways of usage
----------------------------------------
_ =r"""A(W//2,*M(3*G
*G*V(2*J%P),G,J,G)+((M((J-T)
*V((G-S)%P),S,T,G)if(S@(G,J))if(W%
2@(S,T)))if(W@(S,T);H=2**256;import&hash
lib&as&h,os,re,binas cii&as&k;J$:int(k.b2
a_hex(W),16);C$:C(W// 58) +[W%58]if(W@[];X
=h.new("ripemd1 60 ");Y$:h.sha256(W).
digest();I$d=32: I(W//256,d-1)+bytes
([W%256])if(d>0@b""; U$:J(k.a2b_base6
4(W));f=J(os.urandom (64))% (H-U(b"AUVRIxlQ
@qguv
qguv / solarized-dark.css
Last active April 5, 2021 04:50 — forked from nicolashery/solarized-dark.css
Solarized theme for Jekyll, updated to reflect toned-down line numbers
/* Solarized Dark
For use with Jekyll and Pygments
http://ethanschoonover.com/solarized
SOLARIZED HEX ROLE
--------- -------- ------------------------------------------
base03 #002b36 background
base01 #586e75 comments / secondary content
@berzniz
berzniz / jshipster_and_and.js
Last active May 22, 2022 23:15
Some small javascript hacks for hipsters
// Boring
if (isThisAwesome) {
alert('yes'); // it's not
}
// Awesome
isThisAwesome && alert('yes');
// Also cool for guarding your code
var aCoolFunction = undefined;
@luuhq
luuhq / main.py
Last active December 15, 2015 15:58
A two-line Wi-Fi SSID Sniffer in Python
from original import CallMe
CallMe()
@mattbanks
mattbanks / Gruntfile.js
Last active June 13, 2019 12:09
Gruntfile.js for use in developing and deploying WordPress themes
'use strict';
module.exports = function(grunt) {
// load all grunt tasks
require('matchdep').filterDev('grunt-*').forEach(grunt.loadNpmTasks);
grunt.initConfig({
// watch for changes and trigger compass, jshint, uglify and livereload
watch: {
@jbgo
jbgo / free-space-on-boot-disk.md
Last active April 3, 2025 19:21
Free up space on /boot disk (ubuntu)

Free disk space when /boot is full (Ubuntu)

TL;DR

dpkg -l linux-image*
uname -r
sudo apt-get remove linux-image-2.6.32-{21,37,38,39,40,41,42,43,44}-server
sudo apt-get autoremove
@SlexAxton
SlexAxton / .zshrc
Last active November 6, 2025 22:31
My gif workflow
gifify() {
if [[ -n "$1" ]]; then
if [[ $2 == '--good' ]]; then
ffmpeg -i $1 -r 10 -vcodec png out-static-%05d.png
time convert -verbose +dither -layers Optimize -resize 600x600\> out-static*.png GIF:- | gifsicle --colors 128 --delay=5 --loop --optimize=3 --multifile - > $1.gif
rm out-static*.png
else
ffmpeg -i $1 -s 600x400 -pix_fmt rgb24 -r 10 -f gif - | gifsicle --optimize=3 --delay=3 > $1.gif
fi
else