Yogendra0Sharma

# Redis Cheatsheet
# All the commands you need to know


redis-server /path/redis.conf  # start redis with the related configuration file
redis-cli                      # opens a redis prompt


# Strings.

csandeep

/usr/libexec/PlistBuddy -c 'Print UUID' /dev/stdin <<< $(security cms -D -i path_to_mobileprovision)

andymatuschak

//
//  MultiDirectionAdjudicatingScrollView.swift
//  Khan Academy
//
//  Created by Andy Matuschak on 12/16/14.
//  Copyright (c) 2014 Khan Academy. All rights reserved.
//

import UIKit
import UIKit.UIGestureRecognizerSubclass

jlafon

An introduction to DynamoDB

DynamoDB is a powerful, fully managed, low latency, NoSQL database service provided by Amazon. DynamoDB allows you to pay for dedicated throughput, with predictable performance for "any level of request traffic". Scalability is handled for you, and data is replicated across multiple availability zones automatically. Amazon handles all of the pain points associated with managing a distributed datastore for you, including replication, load balancing, provisioning, and backups. All that is left is for you to take your data, and its access patterns, and make it work in the denormalized world of NoSQL.

Modeling your data

The single most important part of using DynamoDB begins before you ever put data into it: designing the table(s) and keys. Keys (Amazon calls them primary keys) can be composed of one attribute, called a hash key, or a compound key called the hash and range key. The key is used to uniquely identify an item in a table. The choice of the primary key is particularl

gfazioli

/**
 * This is the old version build by jQuery trigger event.
 * 
 * DO NOT USE
 * 
 */ 

if ( typeof window.wpdk_add_action === 'undefined' ) {

  /**

jedi4ever

#!/bin/bash
set -ex

# This scripts allows you to upload a binary to the iTunes Connect Store and do it for a specific app_id
# Because when you have multiple apps in status for download, xcodebuild upload will complain that multiple apps are in wait status

# Requires application loader to be installed
# See https://developer.apple.com/library/ios/documentation/LanguagesUtilities/Conceptual/iTunesConnect_Guide/Chapters/SubmittingTheApp.html
# Itunes Connect username & password
USER=bla

csandeep

# from http://stackoverflow.com/questions/22313407/clang-error-unknown-argument-mno-fused-madd-python-package-installation-fa
export ARCHFLAGS=-Wno-error=unused-command-line-argument-hard-error-in-future
gem install nomad-cli

csandeep

#!/bin/bash

# from http://stackoverflow.com/questions/22313407/clang-error-unknown-argument-mno-fused-madd-python-package-installation-fa
export ARCHFLAGS=-Wno-error=unused-command-line-argument-hard-error-in-future

# from http://docs.buildbot.net/current/tutorial/firstrun.html
cd
mkdir -p tmp/buildbot
cd tmp/buildbot
virtualenv --no-site-packages sandbox

csandeep

lldb; attach DigitalColor Meter; expr (void)[[[NSApp windows] firstObject] setLevel:5]

clojens

(def ptrn
  {
   :a {:pattern #"a(?!b)"
       :purpose "Only allow a if it is not preceded by a 'b' (negative lookahead)"
       :samples ["acdefg" ; ok
                 "abcdef" ; nil
                 ]}
   
   :b {:pattern #"(?i)(<title.*?>)(.+?)(</title>)"