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Android 4.2: back stack behaviour with nested fragments
...d on @Sean answer above.
As @AZ13 said, this solution is only feasible in one level child fragments situations. In multiple level fragments case, works become a little complex, so I recommend that try this solution only the feasible case I have said. =)
Note: Since getFragments method is now a pri...
How do I “commit” changes in a git submodule? [duplicate]
...n various submodules, you can (or will be soon able to) push everything in one go (ie one push from the parent repo), with:
git push --recurse-submodules=on-demand
git1.7.11 ([ANNOUNCE] Git 1.7.11.rc1) mentions:
"git push --recurse-submodules" learned to optionally look into the histories of ...
How will I know when to create an interface?
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First one is called polymorphism. Second one is snakes oil - unless sublcass is baseclass (there's no violation of Liskov substitution principle), You should favor composition over inheritance.
– Arnis Lapsa
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WPF Blurry fonts issue- Solutions
...ical background
There is a in-depth article about WPF Text rendering from one of the WPF Text Program Managers on windowsclient.net: Text Clarity in WPF.
The problem boils down to WPF needing a linearly scaling font-renderer for smooth animations. Pure ClearType on the other hand takes quite a bit...
Does Python have a ternary conditional operator?
...n does not have a ternary conditional operator, is it possible to simulate one using other language constructs?
26 Answers
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jQuery .live() vs .on() method for adding a click event after loading dynamic html
...vent handling (the event handling is delegated to a parent object).
It's done this way because you can attach the event to the #parent object even when the #child object does not exist yet, but when it later exists and gets clicked on, the click event will bubble up to the #parent object, it will s...
Error handling with node.js streams
...you are working in objectMode = true. The callback is called when you are done processing the chunk. This chunk is then pushed on to the next stream.
If you want a nice helper module that will enable you to do through stream really really easily, I suggest through2.
For error handling, keep readi...
Common programming mistakes for Clojure developers to avoid [closed]
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Literal Octals
At one point I was reading in a matrix which used leading zeros to maintain proper rows and columns. Mathematically this is correct, since leading zero obviously don't alter the underlying value. Attempts to define a var with th...
adb server version doesn't match this client
...wer. It started after updating android studio. I was going crazy with this one, reinstalled the sdk and everything. I thought it was a bug in the new version.
– TacoEater
Dec 24 '14 at 20:19
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setTimeout in for-loop does not print consecutive values [duplicate]
... in the OP and in my answer, and the time delay value is the same for each one, then once that amount of time has elapsed all the timer handlers will be called one after another in rapid succession.
If what you need is for the handlers to be called at intervals, you can either use setInterval(), wh...