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What does Python's eval() do?
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25
haha, that was a trivial example, but you could let the user type in an arbitrary command and have python execute it. So you could have the...
UIButton inside a view that has a UITapGestureRecognizer
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257
You can set your controller or view (whichever creates the gesture recognizer) as the delegate...
How to use the 'main' parameter in package.json?
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edited Jan 25 '15 at 21:18
Fabrício Matté
63.9k2222 gold badges114114 silver badges156156 bronze badges
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Why does C# allow {} code blocks without a preceding statement?
...ing it.
– supercat
Jul 14 '15 at 17:25
And in C++, because of RAII instead of GC, it is far more useful.
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Undo git reset --hard with uncommitted files in the staging area
... be awesome
– sehe
Sep 11 '11 at 10:25
3
Isn't it possible to have a look at the object time stam...
Setting dynamic scope variables in AngularJs - scope.
...ayAndrew Gray
3,05822 gold badges2828 silver badges5252 bronze badges
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How to sort two lists (which reference each other) in the exact same way
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250
One classic approach to this problem is to use the "decorate, sort, undecorate" idiom, which i...
INSTALL_FAILED_NO_MATCHING_ABIS when install apk
... +1 for you!
– TMan
Feb 3 '18 at 11:25
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Wish I could upvote more than once... Tested and working...
Can we make unsigned byte in Java
... & 0xff) doesn't have any sense, but (byte)(Math.min((b & 0xff)*2, 255)) has sense, eg in computer graphics it will just make the pixed represented by the byte two times brighter. :-)
– iirekm
Nov 24 '10 at 14:40
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How can I add the new “Floating Action Button” between two widgets/layouts
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Best practice:
Add compile 'com.android.support:design:25.0.1' to gradle file
Use CoordinatorLayout as root view.
Add layout_anchorto the FAB and set it to the top view
Add layout_anchorGravity to the FAB and set it to: bottom|right|end
<android.support.design.widget.Coord...