The rise of single page apps (ie AngularJS) present some interesting problems for Ops. Specifically, the increased dependence on browser executed code means that real user experience monitoring is a must. To that end I have reviewed some javascript agent monitoring solutions: sentry.io New Relic Browser AppDynamics Browser RUM Dynatrace UEM – Didn’t end up testing the SaaS offering  Google Analytics with custom event push: http://www.davidverhasselt.com/an-easy-javascript-error-logger-using-ga/ The solution/s must have the following requirements: Must have: Detailed javascript.. Read More