mjackson

import { useState, useEffect, useCallback } from 'react'

function usePromise(createPromise) {
  const [error, setError] = useState()
  const [value, setValue] = useState()

  useEffect(() => {
    let current = true

    createPromise().then(

mdo

Ikea Bekant standing desk with Gerton table top

dgryski

<dgryski@kamek[powbench] \ʕ◔ϖ◔ʔ/ > go test -test.bench=.
BenchmarkPolyPow-4    	 5000000	       286 ns/op
BenchmarkPolyFast-4   	100000000	        16.7 ns/op
PASS
ok  	github.com/dgryski/powbench	3.430s

DavidWells

Aligning images

This is a guide for aligning images.

See the full Advanced Markdown doc for more tips and tricks

left alignment

indraniel

package main

import (
	"archive/tar"
	"compress/gzip"
	"flag"
	"fmt"
	"io"
	"os"
)

belbomemo

         ,_---~~~~~----._         
  _,,_,*^____      _____``*g*\"*, 
 / __/ /'     ^.  /      \ ^@q   f 
[  @f | @))    |  | @))   l  0 _/  
 \`/   \~____ / __ \_____/    \   
  |           _l__l_           I   
  }          [______]           I  
  ]            | | |            |  
  ]             ~ ~             |  
  |                            |   

cuth

var host = "127.0.0.1";
var port = 1337;
var express = require("express");

var app = express();
app.use('/', express.static(__dirname + '/'));
app.listen(port, host);

console.log('Running server at http://localhost:' + port + '/');

mobilemind

# delete local tag '12345'
git tag -d 12345
# delete remote tag '12345' (eg, GitHub version too)
git push origin :refs/tags/12345
# alternative approach
git push --delete origin tagName
git tag -d tagName

jed

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
                    Version 2, December 2004

 Copyright (C) 2011 Jed Schmidt <http://jed.is>

 Everyone is permitted to copy and distribute verbatim or modified
 copies of this license document, and changing it is allowed as long
 as the name is changed.

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE