alesr

func (p *Project) insertSshkey() {

	homeDir := fileUtil.FindUserHomeDir()

	cmd := exec.Command("cat", homeDir+"/.ssh/"+p.sshkey.name+".pub", "|", "ssh", p.projectname.name+"@"+p.host.name, "'cat", ">>", "~/.ssh/authorized_keys'")

	err := cmd.Run()
	if err != nil {
	  ...
	}

lucasrenan

function initUploader(relation){
  $(".attachmentUploader" + "." + relation).pluploadIt();

  $("a." + relation + "ToggleSortable").bind('click', function () {
    mediaMagick.toggleSortable($("div.attachmentUploader." + relation + " .loadedAttachments"), '/update_priority', {
      linkSelector: 'a.' + relation + 'ToggleSortable', 
      loadData: function () { 
        return {
          elements: function () {
            return $("div.attachmentUploader." + relation + " .loadedAttachments").sortable('toArray');

wbotelhos

if (boo) {
    $(elem).show();
} else {
    $(elem).hide();
}

$(elem)[boo ? 'show' : 'hide']();

$(elem).toggle(boo);

wbotelhos

// Exibindo o JSON no console
curl "http://api.twitter.com/1/trends.json" | python -mjson.tool 

// Salvando em algum arquivo
curl "http://api.twitter.com/1/trends.json" | python -mjson.tool > response.json