screencasts.js

var ts = azure.createTableService(accountName, accountKey);

var query = new azure.TableQuery().top(500).where('PartitionKey eq ?', 'elearning');
var nextContinuationToken = null;
var count = 0;

function getScreencasts(token) {

  ts.queryEntities('Screencasts',query, nextContinuationToken, function(error, result, response) {
    if (error) console.log(error);
    result['entries'].forEach(function(d){
      console.log(d.VideoUrl._);
    });
    if (result.continuationToken) {
        nextContinuationToken = result.continuationToken;
        getScreencasts(nextContinuationToken);
    }
  });

}

getScreencasts(nextContinuationToken);