aslakhellesoy

/** round n down to nearest multiple of m */
long roundDown(long n, long m) {
    return n >= 0 ? (n / m) * m : ((n - m + 1) / m) * m;
}

/** round n up to nearest multiple of m */
long roundUp(long n, long m) {
    return n >= 0 ? ((n + m - 1) / m) * m : (n / m) * m;
}

rizal-almashoor

Copyright (c) 2012 Rizal Almashoor

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 furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE 

attractivechaos

#include <stdint.h>
#include <stdlib.h>
#include <stdio.h>

#define rstype_t uint64_t // type of the array
#define rskey(x) (x) // specify how to get the integer from rstype_t

#define RS_MIN_SIZE 64 // for an array smaller than this, use insertion sort

typedef struct {

amanda-mitchell

public void FormsAuthentication_OnAuthenticate(object sender, FormsAuthenticationEventArgs args)
{
	var machineKeySection = (MachineKeySection) WebConfigurationManager.GetWebApplicationSection("system.web/machineKey");

	var cookie = args.Context.Request.Cookies[".ASPXAUTH"];
	if (cookie == null || !Regex.IsMatch(cookie.Value, "^([a-fA-F0-9]{2})+$"))
		return;

	var cookieBytes = ByteUtility.ToBytes(cookie.Value);
	int signatureLength;

mjvh80

/*
   // Example usage:
   var inst = _Implement.Interface<ISomeInterface>(new
         {
            AMethod = new Func<String, Int32>(s => Int32.Parse(s)),
            Foobar = new
            {
               get = "foobar",
               set = new Action<String>(s => {})
            }

hanswolff

// The MIT License (MIT)

// Copyright (c) 2020 Hans Wolff

// 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
// furnished to do so, subject to the following conditions:

jashkenas

Spurred by recent events (https://news.ycombinator.com/item?id=8244700), this is a quick set of jotted-down thoughts about the state of "Semantic" Versioning, and why we should be fighting the good fight against it.

For a long time in the history of software, version numbers indicated the relative progress and change in a given piece of software. A major release (1.x.x) was major, a minor release (x.1.x) was minor, and a patch release was just a small patch. You could evaluate a given piece of software by name + version, and get a feeling for how far away version 2.0.1 was from version 2.8.0.

But Semantic Versioning (henceforth, SemVer), as specified at http://semver.org/, changes this to prioritize a mechanistic understanding of a codebase over a human one. Any "breaking" change to the software must be accompanied with a new major version number. It's alright for robots, but bad for us.

SemVer tries to compress a huge amount of information — the nature of the change, the percentage of users that wil

mark-adams

using System;
using System.Collections.Generic;
using System.Linq;
using System.Security.Cryptography;
using System.Text;
using System.Threading.Tasks;

namespace aes_example
{
    using System;

lukehedger

$ ffmpeg -i input.mp4 -vcodec h264 -acodec mp2 output.mp4

AArnott

<Project Sdk="Microsoft.NET.Sdk">

  <PropertyGroup>
    <OutputType>exe</OutputType>
    <TargetFrameworks>net472;net5.0-windows</TargetFrameworks>
  </PropertyGroup>

  <ItemGroup>
    <PackageReference Include="System.IO.Pipes.AccessControl" Version="5.0.0" />
  </ItemGroup>