miguelwicht

###remove lock file
```
rm -rf /var/atlassian/application-data/jira.jira-home.lock
```
###stop jira and confluence
```
/opt/atlassian/confluence/bin/stop-confluence.sh
/opt/atlassian/jira/bin/shutdown.sh
```

miguelwicht

/*
 * Exmaple for how to use a JavaScript function with optional arguments
 * (1)  define default values in object as key-value pairs
 * (2)  compare default_options with options and add default value if a 
 *      key is not present in options
 * (3)  do what you want to do with your function
*/
function doSomething(options) {
  var default_options = {
    'option1' : true,

miguelwicht

$('.button').click(function(){
  $('.button').removeClass('active');
  $(this).addClass('active');
});