mattn

@rem /* vim:set ft=go:
@echo off
setlocal
set fn=%RANDOM%.go
set fp=%TEMP%\%fn%
more +10 "%~f0" > "%fp%"
(cd "%TEMP%" & go run %fn%)
del "%fp%"
goto :eof
*/

aras-p

// Just before switching jobs:
// Add one of these.
// Preferably into the same commit where you do a large merge.
//
// This started as a tweet with a joke of "C++ pro-tip: #define private public",
// and then it quickly escalated into more and more evil suggestions.
// I've tried to capture interesting suggestions here.
//
// Contributors: @r2d2rigo, @joeldevahl, @msinilo, @_Humus_,
// @YuriyODonnell, @rygorous, @cmuratori, @mike_acton, @grumpygiant,

alexpchin

URL	HTTP Verb	Action
/photos/	GET	index
/photos/new	GET	new
/photos	POST	create
/photos/:id	GET	show
/photos/:id/edit	GET	edit
/photos/:id	PATCH/PUT	update
/photos/:id	DELETE	destroy

alimbada

#Put this in Export-Chocolatey.ps1 file and run it:
#.\Export-Chocolatey.ps1 > packages.config
#You can install the packages using
#choco install packages.config -y

Write-Output "<?xml version=`"1.0`" encoding=`"utf-8`"?>"
Write-Output "<packages>"
choco list -lo -r -y | % { "   <package id=`"$($_.SubString(0, $_.IndexOf("|")))`" version=`"$($_.SubString($_.IndexOf("|") + 1))`" />" }
Write-Output "</packages>"

vasanthk

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?

davecheney

diff --git a/src/errors/errors.go b/src/errors/errors.go
index b8a4692..ba1e239 100644
--- a/src/errors/errors.go
+++ b/src/errors/errors.go
@@ -10,6 +10,10 @@ func New(text string) error {
        return &errorString{text}
 }
 
+type Error string
+

nathan-osman

package main

import (
	"log"
	"syscall"
	"unsafe"
)

var (
	kernel32 = syscall.NewLazyDLL("kernel32.dll")

mjj2000

git describe --exact-match --tags 2> /dev/null || git rev-parse --short HEAD

ErikAugust

#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#ifdef _MSC_VER
#include <intrin.h> /* for rdtscp and clflush */
#pragma optimize("gt",on)
#else
#include <x86intrin.h> /* for rdtscp and clflush */
#endif

kfl

(module
  (import "shared" "memory" (memory 1))
  (import "shared" "table" (table 1 anyfunc))
  (elem (i32.const 0) $read1)  ;; set table[0] to read1 for indirect calling

  (func $read1 (result i32)
   i32.const 4
   i32.load)

  (func $read0 (result i32)