filiptepper

#! /bin/sh

set -u

NAME=<set your application name here>
DIRECTORY=<set your application directory here>

PIDFILE=/var/run/$NAME.pid
DAEMON="/usr/local/rvm/bin/rvm exec rackup"
DAEMON_ARGS="-s Kirk config.ru -p 3000 -P $PIDFILE"

tracend

// Handlebars.js - Gravatar thumbnail
// Usage: {{#gravatar email size="64"}}{{/gravatar}} [depends on md5.js]
// Author: Makis Tracend (@tracend)
Handlebars.registerHelper('gravatar', function(context, options) {
	
	var email = context;
	var size=( typeof(options.hash.size) === "undefined") ? 32 : options.hash.size;
	
	return "http://www.gravatar.com/avatar/" + MD5( email ) + "?s="+ size;
});

i-scorpion

Here is a simple jQuery plugin to make a table header fixed on top when window is scrolled.
Using the code from twitter bootstrap documentation page, this code is customized for table header.

Create the table with following layout -
<table class="table-fixed-header">
  <thead class="header">
    <tr>
      <th>Column 1</th>
      <th>Column 2</th>
      <th>Column 3</th>

shadowmaru

• Alda Rocha: Mulheres que falam e palestram
• Alex Braha Stoll: Ruby + Rust
• Anderson Dias: 3B de jobs no Sidekiq
• Andre Luis Anastacio: Effective Rails Instrumentation
• Artur Caliendo Prado: Grafana, StatsD e InfluxDB
• Bruno Alves: Arquitetura de micro serviços
• Camila Campos: Como não escrever seus testes
• Charlotte Lorelei Oliveira: [Tolerância a falhas com supervisor trees em Elixir](https://docs.google.com/presentation/d/e/2PACX-1vT8eAiVAgK5_aHBduO-P2Cb1QbeaX4DyvHAsDbgfKOt0lDVBEl4Qm_KeCx7mNGn7PS16gMgZ-ffLkrO/pub?start=false&loop=fa

wjladams

#!/bin/sh
# Find the amount by doign
# synclient | grep HorizScrollDelta
# synclient | grep VertScrollDelta
# And then simply negative that value for this
# Found at 
# https://askubuntu.com/questions/690512/how-to-enable-natural-scrolling-in-xfce4/853262
# This is because, although xubuntu 18.04 has reverse scrolling option in touchpad
# settings, it doesn't really work, the setting does not cascade to gnome apps for some reason.
synclient HorizScrollDelta=-116

hemenkapadia

###  NOTE  ###

The below gist is converted to a blog post and available at below link. Refer that instead.

http://hemenkapadia.github.io/blog/2016/11/11/Ubuntu-with-Nvidia-CUDA-Bumblebee.html


#### Note about kernel versions ####
Between kernel versions 4.2 and 4.4 there are different options that need to bet set
to get this working. The same is highlighted below when necessary. I have not tested 

ambar

Sublime Text 2 – Useful Shortcuts (Mac OS X)

General

⌘T	go to file
⌘⌃P	go to project
⌘R	go to methods
⌃G	go to line
⌘KB	toggle side bar
⌘⇧P	command prompt

shunchu

t = 236 # seconds
Time.at(t).utc.strftime("%H:%M:%S")
=> "00:03:56"

# Reference
# http://stackoverflow.com/questions/3963930/ruby-rails-how-to-convert-seconds-to-time

erikhenrique

Validação para cartão de crédito.

Bin e padrões para validação de cartão de crédito.

Bandeira	Começa com	Máximo de número	Máximo de número cvc
Visa	4	13,16	3
Mastercard	5	16	3

jmnwong

Put in (Preferences -> Key Bindings - User):


{ "keys": ["ctrl+tab"], "command": "next_view" },
{ "keys": ["ctrl+shift+tab"], "command": "prev_view" }