JannVazTor

# Credit http://stackoverflow.com/a/2514279
for branch in `git branch -r | grep -v HEAD`;do echo -e `git show --format="%ci %cr" $branch | head -n 1` \\t$branch; done | sort -r

JannVazTor

1. Change your database RDS instance security group to allow your machine to access it.
   • Add your ip to the security group to acces the instance via Postgres.
2. Make a copy of the database using pg_dump
   • $ pg_dump -h <public dns> -U <my username> -f <name of dump file .sql> <name of my database>
   • you will be asked for postgressql password.
   • a dump file(.sql) will be created
3. Restore that dump file to your local database.
   • but you might need to drop the database and create it first
   • $ psql -U <postgresql username> -d <database name> -f <dump file that you want to restore>

• the database is restored

JannVazTor

Setting up a new Git Repo

##Create a new repository on the command line

touch README.md
git init
git add README.md
git commit -m "first commit"

git remote add origin git@github.com:alexpchin/.git

JannVazTor

function wordLadder(beginWord, endWord, wordList) {
  debugger;
  var availableLetters = getUniqueLettersFromDictionary(wordList);
	var wordFound = [];
  var wordChanges = 0;
  
	
  for (var i = 0; i < beginWord.length; i += 1) {
    var currArrayWord = beginWord.split('');

JannVazTor

function getTheLongestSubstring(word) {
  var longestSubstring = 0;
  for (var i = 0; i < word.length; i += 1) {
    for (var j = i + 1; j < word.length + 1; j += 1) {
      var substring = word.slice(i, j);
      var substringWithUniqueLetters = eraseDuplicatedLetters(substring);
      longestSubstring = substringWithUniqueLetters.length > longestSubstring ? substring.length : longestSubstring;
    }
  }
  return longestSubstring;

JannVazTor

function reverse_sentence(sentence){
    return sentence.split(' ').reverse().toString().split(',').join(' ');
}

var sentence = 'the sky is blue';

document.write(reverse_sentence(sentence));