We built a system, where user can construct complex search criteria and submitted for result. We were passing the criteria using a custom dsl (lot of coding in front-end to construct and parsing logic in back-end).

This will be a perfect match for those kind of cases.

For big enterprise projects where there are many average developers, a full framework like Ember.js or Angular2 is practically easier to maintain.

Especially Ember. Probably Ember is the best choice nowadays for serious project. Great documentation and very matured.

Similar experience. I usually use IntelliJ in my Macbook. But when I had to code on an enterprise laptop with 4 GB RAM (with many enterprise bloatware), I was surprised IntelliJ performed so well. That too, I was working on 10 modules.

Now it is time for Android 2.x :-)

yup, android 2.x browser is the new IE6. so incredibly terrible.

the good news though is that people who still have android 2.x phones don't seem too interested in using them as mobile internet devices. Actual browser usage share for android 2.x is pretty minimal on my sites, despite its supposed market share.

Opera Mobile was one of the first things I installed on my Gingerbread phone, but more for the UI than the rendering.