simonwhitaker

#import <Foundation/Foundation.h>

typedef NS_OPTIONS(uint32_t, SomeOption) {
    SomeOptionNone = 0,
    SomeOptionFoo = 1 << 0,
    SomeOptionBar = 1 << 1,
};

int main(int argc, char *argv[]) {
    @autoreleasepool {

simonwhitaker

#!/bin/bash
# 
# git-is-ancestor, by Simon Whitaker
# 
# Suggested usage
# 
# Store this file somewhere, make it executable, then alias
# it to git is-ancestor by putting this in your $HOME/.gitconfig:
# 
# [alias]

simonwhitaker

#import <Foundation/Foundation.h>

void timeThis(NSString *label, NSUInteger iterations, void(^block)()) {
    
    CFAbsoluteTime start = CFAbsoluteTimeGetCurrent();
    for (NSUInteger i = 0; i < iterations; i++) {
        block();
    }
    CFAbsoluteTime interval = CFAbsoluteTimeGetCurrent() - start;
    printf("%s: %lu iterations, %.3fs\n", [label UTF8String], iterations, interval);

simonwhitaker

import re

tweet = "Currently chilling out at W1B 2EL, then on to WC2E 8HA or maybe even L1 8JF! :-)"

# Here's a simple regex that tries to recognise postcode-like strings. 
# See http://en.wikipedia.org/wiki/Postcodes_in_the_United_Kingdom#Validation
# for the rules on how UK postcodes are formatted.
postcode_regex = '[A-Z]{1,2}[0-9][0-9A-Z]?\s?[0-9][A-Z]{2}'

postcodes = re.findall(postcode_regex, tweet)

simonwhitaker

var tweet = "Currently chilling out at W1B 2EL, then on to WC2E 8HA or maybe even L1 8JF! :-)";

// Here's a simple regex that tries to recognise postcode-like strings. 
// See http://en.wikipedia.org/wiki/Postcodes_in_the_United_Kingdom#Validation
// for the rules on how UK postcodes are formatted.
var postcode_regex = /[A-Z]{1,2}[0-9][0-9A-Z]?\s?[0-9][A-Z]{2}/g;

var postcodes = tweet.match(postcode_regex);

console.log(postcodes);

simonwhitaker

#import <Foundation/Foundation.h>

int main(int argc, const char * argv[]) {

    @autoreleasepool {

        // Declare some config values; the input and output file paths and the
        // number of bytes per word
        NSString *inputFile = @"/Users/simon/Desktop/input.dat";
        NSString *outputFile = @"/Users/simon/Desktop/output.dat";

simonwhitaker

kill-adobe-updater() {
    killall "AAM Updates Notifier" 2>/dev/null || echo "AAM Updater not running"
    rm ~/Library/LaunchAgents/com.adobe.AAM.Updater-1.0.plist 2>/dev/null || echo "LaunchAgent not found"
}

simonwhitaker

//  GSDismissableViewControllerDelegate.h
//
//  Created by Simon Whitaker at Goo Software Ltd.
//  https://gist.github.com/simonwhitaker/4745057
 
#import <Foundation/Foundation.h>
#import <UIKit/UIKit.h>
 
@protocol GSDismissableViewControllerDelegate <NSObject>
 

simonwhitaker

import hashlib
from django.contrib.auth.hashers import PBKDF2PasswordHasher

class PBKDF2SHA512PasswordHasher(PBKDF2PasswordHasher):
    """
    Alternate PBKDF2 hasher which uses SHA512 instead of SHA256.

    Note: As of Django 1.4.3, django.contrib.auth.models.User defines password 
    with max_length=128

simonwhitaker

#!/bin/sh

ssl_expiry() {
    # Show usage info if not called with a hostname
    if [ $# -eq 0 ]; then
        echo "Usage: ssl_expiry HOSTNAME"
        return 0
    fi

    domain=$1