willwright82

Contributing

When contributing to this repository, please first discuss the change you wish to make via issue, email, or any other method with the owners of this repository before making a change.

Please note we have a code of conduct, please follow it in all your interactions with the project.

Pull Request Process

1. Ensure any install or build dependencies are removed before the end of the layer when doing a

willwright82

/*
If you ever had to fix element on scroll,
you probably had an issue on iOS Safari
(and other mobile devices). Element will
usually flicker, and disappear until scrolling
has stopped completely.

Just force GPU acceleration by adding transform:
translate3d(0,0,0); to your element.
*/

willwright82

var mobileCheck = {
  ios: (function(){
    return navigator.userAgent.match(/iPhone|iPad|iPod/i);
  }()),
  android: (function(){
    return navigator.userAgent.match(/Android/i);
  }()),
  blackBerry: (function(){
    return navigator.userAgent.match(/BB10|Tablet|Mobile/i);
  }()),

willwright82

# To recursively give directories read&execute privileges:
chmod 755 $(find /path/to/base/dir -type d)

# To recursively give files read privileges:
chmod 644 $(find /path/to/base/dir -type f)

#Or, to reduce chmod spawning:
find /path/to/base/dir -type d -print0 | xargs -0 chmod 755 
find /path/to/base/dir -type f -print0 | xargs -0 chmod 644

willwright82

// To get the language of your visitor:

var language = window.navigator.userLanguage || window.navigator.language;
console.log(language);

willwright82

// str byteToHex(uint8 byte)
//   converts a single byte to a hex string 
function byteToHex(byte) {
  return ('0' + byte.toString(16)).slice(-2);
}

// str generateId(int len);
//   len - must be an even number (default: 40)
function generateId(len) {
  var arr = new Uint8Array((len || 40) / 2);

willwright82

vs Questions

---

1. http://stackoverflow.com/questions/804115 (rebase vs merge).
2. https://www.atlassian.com/git/tutorials/merging-vs-rebasing (rebase vs merge)
3. https://www.atlassian.com/git/tutorials/undoing-changes/ (reset vs checkout vs revert)
4. http://stackoverflow.com/questions/2221658 (HEAD^ vs HEAD~) (See git rev-parse)
5. http://stackoverflow.com/questions/292357 (pull vs fetch)
6. http://stackoverflow.com/questions/39651 (stash vs branch)
7. http://stackoverflow.com/questions/8358035 (reset vs checkout vs revert)

willwright82

def calc_wday(year, month, day)
  a = (14 - month) / 12
  y = year + 4800 - a
  m = month + 12 * a - 3
  wday = day + (153 * m + 2) / 5 + 365 * y + y / 4 - y / 100 + y / 400 + 2
  wday = wday % 7
  return wday
end

willwright82

After automatically updating Postgres to 9.6.1 via Homebrew, the pg_ctl start command didn't work.
The error was something like "database files are incompatible with server".

Database files have to be updated before starting the server, here are the steps that had to be followed:

# need to have both 9.6.1 and latest 9.5.x installed, and keep 9.6.1 as default
brew unlink postgresql
brew install postgresql95
brew unlink postgresql95
brew link postgresql

willwright82

shuffle = function(v) {
  for (var j, x, i = v.length; i; j = Math.floor(Math.random() * i), x = v[--i], v[i] = v[j], v[j] = x);
  return v;
};

isSorted = function(v) {
  for (var i = 1; i < v.length; i++) {
    if (v[i - 1] > v[i]) {
      return false;
    }