eamirgh

rm -rf ~/.config/JetBrains/GoLand2021.3/eval
rm -rf ~/.config/JetBrains/GoLand2021.3/options/other.xml
touch ~/.config/JetBrains/GoLand2021.3/options/other.xml
sed -i -E 's/<property name=\"evl.*\".*\/>//' ~/.config/JetBrains/GoLand2021.3/options/other.xml
rm -rf ~/.java/.userPrefs/jetbrains/goland 

petemoore

package main

import (
	"context"
	"errors"
	"fmt"
	"log"
	"os"
	"os/exec"
	"syscall"

KatelynHaworth

package main

import (
	"github.com/kardianos/service"
	"log"
	"flag"
)

type Service struct {}

alexellis

#!/bin/sh
# option 2: paste this into user-data to automate install via boot script
# NOTE: update --label=owner=YOURNAME below if you want to easily identify yours

# renames the host to have a suffix of alexellisio
export original=$(cat /etc/hostname)
sudo hostname $original-master-alexellisio
echo $original-master-alexellisio | sudo tee /etc/hostname

apt-key adv --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys 58118E89F3A912897C070ADBF76221572C52609D

mrkpatchaa

Use this trick to bulk delete your old repos or old forks

(Inspired by https://medium.com/@icanhazedit/clean-up-unused-github-rpositories-c2549294ee45#.3hwv4nxv5)

1. Open in a new tab all to-be-deleted github repositores (Use the mouse’s middle click or Ctrl + Click) https://github.com/username?tab=repositories

2. Use one tab https://chrome.google.com/webstore/detail/onetab/chphlpgkkbolifaimnlloiipkdnihall to shorten them to a list.

3. Save that list to some path

4. The list should be in the form of “ur_username\repo_name” per line. Use regex search (Sublime text could help). Search for ' |.*' and replace by empty.

nadeemsyed

nadeem@myznc:~/go/src$ ls -al dummy
total 12
drwxrwxr-x 2 nadeem nadeem 4096 Jul 20 18:46 .
drwxrwxr-x 6 nadeem nadeem 4096 Jul 20 18:45 ..
-rw-rw-r-- 1 nadeem nadeem  129 Jul 20 18:46 hello.go

nadeem@myznc:~/go/src/dummy$ cat hello.go
// Package dummy contains hello world library.
package dummy

pbojinov

Two way iframe communication

The main difference between the two pages is the method of sending messages. Recieving messages is the same in both.

Parent

Send messages to iframe using iframeEl.contentWindow.postMessage Recieve messages using window.addEventListener('message')

iframe

paulmach

/*
Serve is a very simple static file server in go
Usage:
	-p="8100": port to serve on
	-d=".":    the directory of static files to host

Navigating to http://localhost:8100 will display the index.html or directory
listing file.
*/
package main

petri

"Run git clone using pki key with passphrase."

import pty, os, sys, select


def waitfor(fd, str):
   "poll the child for input"
   poll = select.poll()
   poll.register(fd, select.POLLIN)
   while True: