Is serialization necessary while writing and reading an object in the same JVM? Session objects must implement serializable in order to maintain it after restart of server. As same JVM is used why s...

Under the 'Application' tab of chrome I've found there are multiple localstorage (please see the yellow box) like - https://stackoverflow.com , https://www.google.com etc. I'm now in stackoverflow (...

I have a big enough project still not programmed in my head, where there'll be a few static pages, a lot of managing pages, but also dynamic ones. By dynamic, I mean async, which they'll be updated on...