dontcallmedom questions

dontcallmedom answers

• Background sync in Service Worker is not working in chrome on android
• What are the difference between postMessage() and dispatchEvent() in respect to the origin policy?
• How does a server detect a request made with the fetch API?
• No metadata when recording an audio webm with MediaRecorder
• Black screen on chrome for android html5 video
• Google Chrome Push Notifications not working if the browser is closed?
• InputEvent.dataTransfer is always null