HaNdTriX

import { useState } from 'react'

const useForceUpdate = () => {
  const [, setState] = useState()
  return setState 
}

export default useForceUpdate

vwxyzjn

package main

import (
	"errors"
	"fmt"
)

func main() {
	X := [][]float32{
		[]float32{1.0, 2.0, 3.0},

staaldraad

# Gawk version
# Remote
grep -v "rem_address" /proc/net/tcp  | awk  '{x=strtonum("0x"substr($3,index($3,":")-2,2)); for (i=5; i>0; i-=2) x = x"."strtonum("0x"substr($3,i,2))}{print x":"strtonum("0x"substr($3,index($3,":")+1,4))}'

# Local
grep -v "rem_address" /proc/net/tcp | awk  '{x=strtonum("0x"substr($2,index($2,":")-2,2)); for (i=5; i>0; i-=2) x = x"."strtonum("0x"substr($2,i,2))}{print x":"strtonum("0x"substr($2,index($2,":")+1,4))}'

# No Gawk
# Local
grep -v "rem_address" /proc/net/tcp  | awk 'function hextodec(str,ret,n,i,k,c){

ygotthilf

ssh-keygen -t rsa -b 4096 -m PEM -f jwtRS256.key
# Don't add passphrase
openssl rsa -in jwtRS256.key -pubout -outform PEM -out jwtRS256.key.pub
cat jwtRS256.key
cat jwtRS256.key.pub

hnakamur

package main

import (
    "fmt"
    "os"
    "os/signal"
    "time"

    "golang.org/x/net/context"
)

dtjm

package join

import (
	"fmt"
	"strings"
	"testing"
)

var (
	testData = []string{"a", "b", "c", "d", "e"}

cevaris

package main

import "fmt"

type A struct {
	a, b int
}

func MapStructValAsKey(){
	// Notice: We are using value of `A`, not `*A`

domenic

Auto-deploying built products to gh-pages with GitHub Actions

This is a set up for projects which want to check in only their source files, but have their gh-pages branch automatically updated with some compiled output every time they push.

A file below this one contains the steps for doing this with Travis CI. However, these days I recommend GitHub Actions, for the following reasons:

• It is much easier and requires less steps, because you are already authenticated with GitHub, so you don't need to share secret keys across services like you do when coordinate Travis CI and GitHub.
• It is free, with no quotas.
• Anecdotally, builds are much faster with GitHub Actions than with Travis CI, especially in terms of time spent waiting for a builder.

Eun

## MAKEFILE V 1.4 ##

BIN = a.out
CC = gcc
CPLUS = g++
LINK = g++
OBJC = $(shell find ./src -name "*.c" | sed 's/\.c/\.o/g' | sed 's/\.\/src\//\.\/obj\//g')
OBJCPP = $(shell find ./src -name "*.cpp" | sed 's/\.cpp/\.opp/g' | sed 's/\.\/src\//\.\/obj\//g')
OBJ = $(OBJC) $(OBJCPP)

cvrebert

Test apparatus: http://jsfiddle.net/hRub4/

(Windows = Windows 8.1 desktop)

• Windows Chrome 39
  • Button focuses on click and via keyboard tabbing
  • Anchor focuses on click and via keyboard tabbing
• Windows Firefox 30.0
  • Button focuses on click and via keyboard tabbing
  • Anchor focuses on click and via keyboard tabbing
• Windows Internet Explorer 11