FWEugene

Threads

Foundation offers a Thread class, internally based on pthread, that can be used to create new threads and execute closures.

// Detaches a new thread and uses the specified selector as the thread entry point.
Thread.detachNewThreadSelector(selector: Selector>, toTarget: Any, with: Any)

// Subclass
class MyThread: Thread {

csukuangfj

STM32 MacOS X Environment Setup

Table of Contents

• 1. Install JDK 8
• 2. Install Eclipse
  • Option 1: GNU MCU Eclipse IDE for C/C++ Developers
• 3. Cross Compile Toolchain (arm-none-eabi-*))
  • Option 1: GNU MCU Eclipse ARM Embedded GCC

• Option 2: GNU ARM Embedded Toolchain

standinga

//
//  main.swift
//  MJPEGreader
//
//  Created by michal on 17/11/2017.
//  Copyright © 2018 michal. All rights reserved.
//

import Foundation

yelouafi

In this tutorial we're going to build a set of parser combinators.

What is a parser combinator?

We'll answer the above question in 2 steps.

1. What is a parser?
2. and, what is a parser combinator?

So first question: What is parser?

mbinna

Effective Modern CMake

Getting Started

For a brief user-level introduction to CMake, watch C++ Weekly, Episode 78, Intro to CMake by Jason Turner. LLVM’s CMake Primer provides a good high-level introduction to the CMake syntax. Go read it now.

After that, watch Mathieu Ropert’s CppCon 2017 talk Using Modern CMake Patterns to Enforce a Good Modular Design (slides). It provides a thorough explanation of what modern CMake is and why it is so much better than “old school” CMake. The modular design ideas in this talk are based on the book [Large-Scale C++ Software Design](https://www.amazon.de/Large-Scale-Soft

shangdev

proxy_cache_path /var/nginx/cache/aws/trueniu levels=2:2:2 use_temp_path=off keys_zone=aws_3:500m inactive=30d max_size=10g;

server {
    listen 80;
    server_name trueniu.com www.trueniu.com;

    if ( $scheme = http ) {
		return 301 https://www.trueniu.com$request_uri;
    }
}

arielzn

#!/usr/bin/env python

import os
import paramiko
import argparse
import socket
import logging


def create_ssh_client(hostname):

matejb

package main

import (
	"bytes"
	"fmt"
	"log"
	"os/exec"
	"strings"
)

gorayni

from __future__ import division

import numpy as np


class Edge(object):
    def __init__(self, p, q):
        self.xmin = np.min((p[0], q[0]))
        self.xmax = np.max((p[0], q[0]))
        self.ymin = np.min((p[1], q[1]))

voluntas

$ openssl speed -evp aes-128-gcm | chacha20-poly1305 の結果を集めるスレ

AES-CBC が早いけど、AES-GCM/AES-CTR が遅かったり、Ryzen が爆速だったり、 ChaCha20-Poly1305 が ARM で早かったりするという噂の真相が知りたいです。コメントに適当にべたべた結果を貼ってください。

ちなみに Apple M2 おかしいくらい早いです。

CPU 情報はできれば詳細なのがほしいです。

OpenSSL のバージョンは 3.1 系の最新版でお願いします。