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// Swift's untyped errors are a goddam PiTA. Here's the pattern I use to try to work around this. | |
// The goal is basically to try to guarantee that every throwing function in the app throws an | |
// ApplicationError instead of some unknown error type. We can't actually enforce this statically | |
// But by following this convention we can simplify error handling | |
enum ApplicationError: Error, CustomStringConvertible { | |
// These are application-specific errors that may need special treatment | |
case specificError1 | |
case specificError2(SomeType) |
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<?php | |
/** | |
* Generate a build number based on Git commit count and current branch. | |
* @return string Format: "{$branch}.{$commitCount}" | |
*/ | |
public function buildNumber() | |
{ | |
$branch = exec('git rev-parse --abbrev-ref HEAD'); | |
$commitCount = exec('git rev-list HEAD --count'); |
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// | |
// PSPDFThreadSafeMutableDictionary.m | |
// | |
// Copyright (c) 2013 Peter Steinberger, PSPDFKit GmbH. All rights reserved. | |
// | |
// Permission is hereby granted, free of charge, to any person obtaining a copy | |
// of this software and associated documentation files (the "Software"), to deal | |
// in the Software without restriction, including without limitation the rights | |
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
// copies of the Software, and to permit persons to whom the Software is |
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<?php | |
// secure hashing of passwords using bcrypt, needs PHP 5.3+ | |
// see http://codahale.com/how-to-safely-store-a-password/ | |
// salt for bcrypt needs to be 22 base64 characters (but just [./0-9A-Za-z]), see http://php.net/crypt | |
$salt = substr(strtr(base64_encode(openssl_random_pseudo_bytes(22)), '+', '.'), 0, 22); | |
// 2y is the bcrypt algorithm selector, see http://php.net/crypt | |
// 12 is the workload factor (around 300ms on my Core i7 machine), see http://php.net/crypt |