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What's the difference between ContentControl and ContentPresenter?
...use ControlTemplate and ControlPresenters for displaying content blocks at least thats what the guys at Microsoft did when they developed the WP7/8 SDK. The ContentControl can also be used for displaying content but then it serves both as container and presenter. So in the sample code above its purp...
Python vs Bash - In which kind of tasks each one outruns the other performance-wise? [closed]
...asks, it can never be as quick to develop with, or as easy to maintain (at least after you get past 10 lines of code or so). Bash's sole strong point wrt python or ruby or lua, etc., is its ubiquity.
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How to use Git properly with Xcode?
... merge conflict cases is to keep both sides of the merge, which for git at least simply involves removing any >>>>, <<<<, and ==== lines. In fact this is so common that I have created a simple shell script to fix a .pbxproj file in a merge state from git, I run this from wit...
Does it make any sense to use inline keyword with templates?
...ary: For non fully specialized function templates, i.e. ones that carry at least one unknown type, you can omit inline, and not receive errors, but still they are not inline. For full specializations, i.e. ones that use only known types, you cannot omit it.
Proposed rule of thumb: Write inline if y...
What is the difference between ${var}, “$var”, and “${var}” in the Bash shell?
...If you want to talk about other forms of parameter expansion, there are at least a dozen more: ${parameter:-word}, ${parameter:=word}, ${parameter#word}, ${parameter/pattern/string}, and so on. I think those are beyond the scope of this answer.
– ThisSuitIsBlackNot
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What are the disadvantages to declaring Scala case classes?
...als() (which fields it is based on) isn't necessarily in the contract. At least, you could explicitly exclude it from the contract when you first write the class.
– herman
Oct 6 '13 at 9:13
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Why is NaN not equal to NaN? [duplicate]
...rators. Given that comparisons won't help you "propagate" NaNs, why not at least make them sensical? As things stand, they mess up the use cases of NaN in dictionaries, they make sort unstable, etc. Also, a minor mistake in your answer. NaN/NaN == 1 would not evaluate True if I had my way.
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Android Fragments. Retaining an AsyncTask during screen rotation or configuration change
...s called again? The old mProgressBar will be overwritten with a new one at least.
– Timmmm
Oct 4 '12 at 11:54
Not expl...
Fastest exit strategy for a Panic Button in Crisis/Abuse Websites? [closed]
...way (probably in a language they don't speak very well) is currently their least concern. And what do they do if in that very moment they are being educated someone comes in? While it certainly is a good idea in general for them to know e.g. ctrl-w, can you guarantee that they remember? A highly vis...
Hand Coded GUI Versus Qt Designer GUI [closed]
... several aspects that are worth mentioning:
Working with Qt Designer, at least at that point, was not a realistic option: there were too many features that couldn't be done with Qt Designer;
Conventions and structure that had to be preserved prevented the use of Qt Designer;
Once you've started wi...