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Luís Fernando Guedes fernandoguedes

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// XPath CheatSheet
// To test XPath in your Chrome Debugger: $x('/html/body')
// http://www.jittuu.com/2012/2/14/Testing-XPath-In-Chrome/
// 0. XPath Examples.
// More: http://xpath.alephzarro.com/content/cheatsheet.html
'//hr[@class="edge" and position()=1]' // every first hr of 'edge' class
@prwhite
prwhite / Makefile
Last active July 10, 2025 14:33
Add a help target to a Makefile that will allow all targets to be self documenting
# Add the following 'help' target to your Makefile
# And add help text after each target name starting with '\#\#'
help: ## Show this help.
@fgrep -h "##" $(MAKEFILE_LIST) | fgrep -v fgrep | sed -e 's/\\$$//' | sed -e 's/##//'
# Everything below is an example
target00: ## This message will show up when typing 'make help'
@echo does nothing
@robulouski
robulouski / gmail_imap_example.py
Last active February 16, 2025 12:05
Very basic example of using Python and IMAP to iterate over emails in a gmail folder/label. http://www.voidynullness.net/blog/2013/07/25/gmail-email-with-python-via-imap/
#!/usr/bin/env python
#
# Very basic example of using Python and IMAP to iterate over emails in a
# gmail folder/label. This code is released into the public domain.
#
# RKI July 2013
# http://www.voidynullness.net/blog/2013/07/25/gmail-email-with-python-via-imap/
#
import sys
import imaplib
@fschwiet
fschwiet / gist:5667135
Last active January 7, 2016 00:14
trying to use promises with phantomjs
var Q = require("q");
var phantom=require('node-phantom');
function promisify(nodeAsyncFn, context, modifier) {
return function() {
var args = args = Array.prototype.slice.call(arguments);
var defer = Q.defer()
args.push(function(err, val) {
var express = require('express');
var app = express();
var port = process.env.PORT || 5000;
var request = require('request');
var zlib = require('zlib');
@desandro
desandro / bower-logo.md
Last active December 30, 2021 23:11
Bower logo

In addition to awesome docs #228, Bower deserves a proper logo. See below for sketches. I'm curious if you think any of these are worth me putting more effort into.


Take a look at Yeoman right now.

Screen Shot 2013-02-19 at 4 43 10 PM

The other two entities have awesome logos. Bower's got to represent.

@rgreenjr
rgreenjr / postgres_queries_and_commands.sql
Last active September 10, 2025 19:42
Useful PostgreSQL Queries and Commands
-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query
FROM pg_stat_activity
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%'
ORDER BY query_start desc;
-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query
FROM pg_stat_activity
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'
@djalmaaraujo
djalmaaraujo / brazil-cities-states-en.json
Last active September 12, 2025 11:56
Cidades e estados brasileiros JSON & Javascript Object exported / Brazilian States and Cities in JSON or JS/Javascript
// Go to https://gist.github.com/letanure/3012978
@jaredhanson
jaredhanson / gist:2559730
Created April 30, 2012 16:20
Restify and Passport /cc Hal Robertson
// Based off example code from Hal Robertson
// https://github.com/halrobertson/test-restify-passport-facebook
// See discussion: https://groups.google.com/forum/?fromgroups#!topic/passportjs/zCz0nXB_gao
var restify = require('restify')
// config vars
var FB_LOGIN_PATH = '/api/facebook_login'
var FB_CALLBACK_PATH = '/api/facebook_callback'
var FB_APPID = '<<YOUR APPID HERE>>'
@erjjones
erjjones / JekyllListAllPosts.html
Created March 8, 2012 03:22
Jekyll List All Posts
{% for post in site.posts %}
<h3><a href="{{ post.url }}">{{ post.title }}</a></h3>
<p><small><strong>{{ post.date | date: "%B %e, %Y" }}</strong> . {{ post.category }} . <a href="http://erjjones.github.com{{ post.url }}#disqus_thread"></a></small></p>
{% endfor %}