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@erikvold
erikvold / jQueryForChromeExample.user.js
Created June 14, 2010 10:06
This userscript is meant to be an example on how to use jQuery in a userscript on Google Chrome.
// ==UserScript==
// @name jQuery For Chrome (A Cross Browser Example)
// @namespace jQueryForChromeExample
// @include *
// @author Erik Vergobbi Vold
// @description This userscript is meant to be an example on how to use jQuery in a userscript on Google Chrome.
// ==/UserScript==
// a function that loads jQuery and calls a callback function when jQuery has finished loading
function addJQuery(callback) {
@ryanb
ryanb / rails_3_1_rc4_changes.md
Created May 6, 2011 01:10
The Changelogs for Rails 3.1 Beta 1

Railties 3.1 RC4

  • The new rake task assets:clean removes precompiled assets. [fxn]

  • Application and plugin generation run bundle install unless --skip-gemfile or --skip-bundle. [fxn]

  • Fixed database tasks for jdbc* adapters #jruby [Rashmi Yadav]

  • Template generation for jdbcpostgresql #jruby [Vishnu Atrai]

@jledet
jledet / lzo_header.txt
Created November 2, 2011 15:19
LZO header
/*
* All fields are big endian byte order.
* Magic: 9 bytes (0x89, 0x4c, 0x5a, 0x4f, 0x00, 0x0d, 0x0a, 0x1a, 0x0a)
* Version: 2 bytes
* Lib version: 2 bytes
* Version needed: 2 bytes
* Method: 1 byte
* Level: 1 byte
* Flags: 4 byte
@jlong
jlong / uri.js
Created April 20, 2012 13:29
URI Parsing with Javascript
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"
@sunny
sunny / paperclip_has_destroyable_file.rb
Created October 25, 2012 17:03
Rails Initializer to add destroyable attachments with Paperclip
# encoding: UTF-8
class ActiveRecord::Base
# Class method to add destroyable paperclip attachments.
#
# Example:
# has_attached_file :image
# has_destroyable_file :image
# attr_accessible :image_delete
#
@granoeste
granoeste / webkitmediasource-is-type-supported.html
Last active December 26, 2021 10:54
[JavaScript][HTML5][MediaSource] MediaSource.isTypeSupported
<!DOCTYPE html>
<html>
<head>
<script>
window.MediaSource = window.MediaSource || window.WebKitMediaSource;
function testTypes(types) {
for (var i = 0; i < types.length; ++i)
console.log("MediaSource.isTypeSupported(" + types[i] + ") : " + MediaSource.isTypeSupported(types[i]));
}
@renato-zannon
renato-zannon / patch.rb
Created March 20, 2014 19:21
Fix rails 2.3 filter_parameter_logging for ruby 2.x
# The filter_parameter_logging method, used to filter request parameters
# (such as passwords) from the log, defines a protected method called
# filter_parameter when called. Its existence is later tested using
# respond_to?, without the include_private parameter. Due to the respond_to?
# behavior change, the method existence is never detected, and parameter
# filtering stops working.
require 'action_controller'
module ParameterFilterPatch
def respond_to?(method, include_private = false)
@TakahikoKawasaki
TakahikoKawasaki / sinatra+thin+ssl.rb
Last active October 19, 2023 14:38
Sinatra + Thin + SSL
#!/usr/bin/env ruby
#
# This code snippet shows how to enable SSL in Sinatra+Thin.
#
require 'sinatra'
require 'thin'
class MyThinBackend < ::Thin::Backends::TcpServer
def initialize(host, port, options)
@marcelstoer
marcelstoer / wifi-watch.lua
Last active October 24, 2016 21:50
Keep NodeMCU connected to WiFi
-- If you have a recent firmware from the dev branch you could do away with that ugly timer
-- by relying on WiFi events and (re-)acting accordingly. See wifi.sta.eventMonReg() at
-- https://github.com/nodemcu/nodemcu-firmware/wiki/nodemcu_api_en#wifistaeventmonreg
-- init all globals
...
wifiReady = 0
function configureWiFi()
@gabonator
gabonator / camera.md
Created June 4, 2016 13:48
Cheap chinese IP camera with H264 encoding based on Hisilicon 8M (Hi3518E) chip

Cheap chinese IP camera with H264 encoding based on Hisilicon 8M (Hi3518E) chip

Video stream url for VLC/DVR:

  • rtsp://192.168.1.93:554/user=admin&password=&channel=&stream=.sdp?real_stream--rtp-caching=100

Telnet access

  • telnet 192.168.1.10 23
  • Localhost login: root
  • Password: xmhdipc