anshuraj

rm ~/Library/Preferences/com.bjango.istatmenus.plist

anshuraj

function sum (a) {
	return function (b) {
		if (b) {
			return sum(a + b);
		} else {
			return a;
		}
	}
}

anshuraj

async function getData(url) {
    return new Promise((resolve, reject) => {
        https.get(url, (res) => {
            let data = '';
            res.on('data', (chunk ) => {
                data+= chunk;
            })
            res.on('end', () => {
                data = JSON.parse(data);
                resolve(data);

anshuraj

const throttle = (func, delay) => {
  let last = 0;
  return function (...args) {
    const context = this;
    const now = new Date().getTime();
    if (now - last < delay) {
      return;
    }
    last = now;
    return func(args);

anshuraj

const debounce = function (func, delay) { 
  let timer;
  return function() { 
    const context = this;
    const args = arguments; 
      clearTimeout(timer); 
      timer = setTimeout(() => func.apply(context, args), delay);
  }
}

anshuraj

// Using recursion to flat object.

function magic(obj, name) {
  let myObj = {};
  for (let key in obj) {
    if (typeof obj[key] !== 'object') {
      myObj[name + '_' + key] = obj[key];
    } else {
      const magicValue = magic(obj[key], name + '_' + key);
      // for (let i in magicValue) {

anshuraj

(function() {
  try {
    throw new  Error();
  } catch(x)  {
    var x = 1, y = 2;
    console.log('x ', x);
  }
  console.log('x ', x);
  console.log('y ', y);
})();

anshuraj

Download the git-completion.sh file from GitHub:

curl https://raw.githubusercontent.com/git/git/master/contrib/completion/git-completion.bash -o ~/.git-completion.bash

Next, add the following to your ~/.bash_profile file:

if [ -f ~/.git-completion.bash ]; then
 . ~/.git-completion.bash

anshuraj

// assign Copy one struct into another of same type
// Accepts pointer to struct
func assign(t interface{}, t2 interface{}) {
	s := reflect.ValueOf(t)
	s2 := reflect.ValueOf(t2)

	if s.Kind() == reflect.Ptr {
		s = reflect.Indirect(s)
	}

anshuraj

1. https://tour.golang.org/welcome/1
2. https://golang.org/doc/effective_go.html
3. https://learnxinyminutes.com/docs/go/
4. https://www.goin5minutes.com
5. https://github.com/astaxie/build-web-application-with-golang/
6. https://gobyexample.com

Other stuff
1. https://medium.com/@IndianGuru/what-has-been-your-biggest-challenge-while-working-with-go-31e11a5e5b8d
2. https://www.youtube.com/watch?v=HxaD_trXwRE