theconektd

body {
  font-family: Helvetica, arial, sans-serif;
  font-size: 14px;
  line-height: 1.6;
  padding-top: 10px;
  padding-bottom: 10px;
  background-color: white;
  padding: 30px; }

body > *:first-child {

hellerbarde

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns             
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs

Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs

nocd5

@echo off
echo LIBRARY mruby.dll > mruby.def
echo EXPORTS >> mruby.def
nm libmruby.a | grep "\ T\ _mrb" | sed s/".*\\ T\\ _"// >> mruby.def
gcc -s -mdll -o mruby.dll mruby.def libmruby.a -Wl,--out-implib,libmruby.dll.a

nocd5

alias{
    pcd = function ()
        local line = nyagos.eval("ls -la") -- nyagos組み込みの`ls`
        local complst = split(line, "[\r\n]")
        local directories = ""
        for i, e in ipairs(complst) do
            -- 末尾が'/'ならディレクトリって事で決め打ち
            if (e:match('.+/$')) then
                -- ls -lの結果が
                -- <パーミション> <サイズ> <日付> <時間> <ファイル名 or ディレクトリ名>

pine

nyagos.alias('touch', function(args)
    if #args <= 0 then
        print 'Usage: touch FILENAME'
        return
    end
    
    local fd = io.open(args[1])
    
    if fd then
        fd:close()

yuba

#include <regex>
namespace std {
#ifdef _UNICODE
	typedef std::wstring tstring;
	typedef std::wregex tregex;
	typedef std::wsmatch tsmatch;
#else
	typedef std::string tstring;
	typedef std::regex tregex;
	typedef std::smatch tsmatch;

artyom

package main

import (
	"fmt"
	"io"
	"log"
	"os"

	"golang.org/x/crypto/ssh/terminal"
)

sifue

無料で読めるポール・グレアムの「ハッカーと画家」+αの日本語訳のみのまとめ

1. どうしてオタクはモテないか
2. ハッカーと画家
3. 口にできないこと
4. もうひとつの未来への道
5. スパムへの対策
6. ものつくりのセンス
7. 百年の言語
8. 普通のやつらの上を行け

moriyoshi

Copyright (c) 2014 The Go Authors. All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:

   * Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
   * Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the following disclaimer

fnky

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

• Ctrl-Key: ^[
• Octal: \033
• Unicode: \u001b
• Hexadecimal: \x1B
• Decimal: 27