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What is the point of “final class” in Java?

...classes. So, if you call a.x() and a is declared final, we know at compile-time what the code will be and can inline into the calling function. I have no idea whether this is actually done, but with final it is a possibility. ...
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How to have a default option in Angular.js select box

... case. Problem was that the value I was using was not available yet at the time ng-init ran: I got the value via an ajax call and at that moment the ng-init was already finished. In the end I used a watcher on that value and in that function I did the same as I did in ng-init. That worked. ...
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Auto reloading python Flask app upon code changes

...res to get in my way, my choice fell on the lightweight Flask framework . Time will tell if this was the right choice. 10 ...
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How can I simulate an anchor click via jquery?

...h faking an anchor click via jQuery: Why does my thickbox appear the first time I click on the input button, but not the second or third time? ...
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emacs zoom in/zoom out

Is there a way to zoom in and out (dynamically change the font size, quite smoothly) on emacs? 3 Answers ...
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Sending data back to the Main Activity in Android

I have two activities: main activity and child activity. When I press a button in the main activity, the child activity is launched. ...
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How to manually include external aar package using new Gradle Android Build System

... It's not the best idea to create a new module every time you just want to add some aar lib to your project – Kirill Karmazin Oct 4 '18 at 14:25 ...
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How to keep keys/values in same order as declared?

...I declared in a particular order and want to keep it in that order all the time. The keys/values can't really be kept in order based on their value, I just want it in the order that I declared it. ...
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How to replace local branch with remote branch entirely in Git?

...ill also sync the workspace. My own experience is using --hard most of the time, except when I want to undo the last commit (which is just git reset HEAD^) – araqnid Feb 9 '12 at 13:08 ...
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MySQL Fire Trigger for both Insert and Update

Is it possible to fire a mysql trigger for both the insert and update events of a table? 3 Answers ...