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Find objects between two dates MongoDB
...0" }
In the second example no results were expected, but there was still one gotten. This is because a basic string comparison is done.
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PDOException “could not find driver”
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Note that, for those using Apache or other web server, one needs to restart Apache for the changes to take effect: sudo systemctl restart httpd.service
– Mugoma J. Okomba
Aug 31 '16 at 5:31
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android:drawableLeft margin and/or padding
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As cephus mentioned android:drawablePadding will only force padding between the text and the drawable if the button is small enough.
When laying out larger buttons you can use android:drawablePadding in conjunction with android:paddingLeft...
Semantic Issue: Property's synthesized getter follows Cocoa naming convention for returning 'owned'
... an NSString a property, and then to synthesize it in the .m file (I have done this before with no issues). Now, I came across this: "Semantic Issue: Property's synthesized getter follows Cocoa naming convention for returning 'owned' objects."
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Using context in a fragment
...) method to get the context of your attached activity, but always remember one thing: Fragments are slightly unstable and getActivity returns null some times, so for that, always check the isAdded() method of fragment before getting context by getActivity().
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What's the best way to generate a UML diagram from Python source code? [closed]
...e UML tool Pynsource pynsource.com referred to on the above page has undergone many version changes since it was mentioned. It now parses Python 3, has zoom, layout, ASCII UML and PlantUML rendering support. Pynsource is also, as far as I know, the only UML tool that recognises Python instance attri...
JavaScript/JQuery: $(window).resize how to fire AFTER the resize is completed?
...ed code for the rest of the community: jsfiddle.net/h6h2pzpu/3. Enjoy everyone!
– Jonas Stawski
Aug 27 '15 at 19:55
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How do I adb pull ALL files of a folder present in SD Card
...r1" -iname "*.jpg" | tr -d '\015' | while read line; do adb pull "$line"; done;
Here is an explanation:
adb shell find "/sdcard/Folder1" - use the find command, use the top folder
-iname "*.jpg" - filter the output to only *.jpg files
| - passes da...
How to change Status Bar text color in iOS
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No need to code. It can all be done from the plist: (1) set "View controller-based status bar appearance" to NO and (2) set "Status bar style" to "Opaque black style". (Raw values are UIViewControllerBasedStatusBarAppearance -> NO and UIStatusBarStyle -&...
Checking to see if a DateTime variable has had a value assigned
...a field which has deliberately been given a value of default(DateTime) and one which was just that way to start with. Basically it's treating one value within the domain as "special and unavailable for normal use" which I dislike.
– Jon Skeet
May 13 '16 at 8:54...