mnutt

Instrument Anything in Rails 3

With Rails 3.0 released a few weeks ago I've migrated a few apps and I'm constantly finding useful new improvements. One such improvement is the ability to log anything in the same way that Rails internally logs ActiveRecord and ActionView. By default Rails 3 logs look slightly spiffier than those produced by Rails 2.3: (notice the second line has been cleaned up)

Started GET "/" for 127.0.0.1 at Mon Sep 06 01:07:11 -0400 2010
  Processing by HomeController#index as HTML
  User Load (0.2ms)  SELECT `users`.* FROM `users` WHERE (`users`.`id` = 3) LIMIT 1
  CACHE (0.0ms)  SELECT `users`.* FROM `users` WHERE (`users`.`id` = 3) LIMIT 1

Rendered layouts/_nav.html.erb (363.4ms)

5thWall

#!/bin/sh
#
# init.d script for single or multiple unicorn installations. Expects at least one .conf 
# file in /etc/unicorn
#
# Modified by 5thWall@gmail.com http://github.com/5thWall
# based on https://gist.github.com/504875 by http://github.com/jaygooby
#
## A sample /etc/unicorn/my_app.conf
## 

ijt

package main

import (
        "fmt"
        "io"
        "log"
        "net/http"
        "os"
)

zyxar

/* Exercise: Loops and Functions #43 */
package main

import (
	"fmt"
	"math"
)

func Sqrt(x float64) float64 {
	z := float64(2.)

aisipos

"""
A module to populate a DB schema using sqlalchemy for the problems on this webpage:
http://www.jitbit.com/news/181-jitbits-sql-interview-questions/

Questions and my answers:

-- List employees (names) who have a bigger salary than their boss
 select e.name from Employees as e
  join Employees as b on e.BossId = b.EmployeeID
  where e.Salary > b.Salary

hnakamur

package main

import (
  "fmt"
	"time"
)

func main() {
	t, err := time.Parse(time.RFC3339Nano, "2013-06-05T14:10:43.678Z")
	if err != nil {

christianbundy

// do not use this

function random_uniques(min, max, num) {
	if (max-min > num) {
	_result = {};
	for (i = 1; i<=num; i++) {
		_unique=false;
		while (!_unique) {
			_new = Math.round((Math.random()*max)+min);
			for (j = 1; j<=i; j++) {

koenpunt

select.form-control + .chosen-container.chosen-container-single .chosen-single {
    display: block;
    width: 100%;
    height: 34px;
    padding: 6px 12px;
    font-size: 14px;
    line-height: 1.428571429;
    color: #555;
    vertical-align: middle;
    background-color: #fff;

AviDuda

Unmuting Twitch VODs

As you know, Twitch has made a weird decision to mute VODs if it finds copyrighted content in videos.

Here's how to enjoy VODs without this annoying mute feature.

• Install Fiddler (tested on 4.4.9.2 on Windows).
• Enable HTTPS decryption. If you are using Firefox, you will need to do this.
• Rules -> Customize Rules...
• Paste the following code in the OnBeforeResponse method:

cryptix

package main

import (
	"errors"
	"log"
	"os"

	"github.com/PuerkitoBio/goquery"
	"github.com/robertkrimen/otto"
)