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Performing regex Queries with pymongo
...ate Mongo query.
I feel this way is slightly more Pythonic than the other top answer, e.g.:
>>> db.collectionname.find({'files':{'$regex':'^File'}})
It's worth reading up on the bson Regex documentation if you plan to use regex queries because there are some caveats.
...
How to Right-align flex item?
...h, using one more non-semantic html element to move another element is the top of understanding flexbox...
– Zanshin13
Aug 14 '17 at 13:31
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Find out what process registered a global hotkey? (Windows API)
...
Off the top of my head, you might try enumerating all windows with EnumWindows, then in the callback, send WM_GETHOTKEY to each window.
Edit: Apparrently I was wrong about that. MSDN has more information:
WM_HOTKEY is unrelated...
Is SecureRandom thread safe?
... showLowRepImageUploadWarning: true,
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Convert an integer to a float number
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TemplateDoesNotExist - Django Error
...sage.
More info from the docs here: http://www.django-rest-framework.org/topics/browsable-api/#formats
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Sorting an ArrayList of objects using a custom sorting order
...Collections.sort(contacts, Contact.COMPARE_BY_PHONE);
And to cream the top off, you could consider to use a generic javabean comparator:
public class BeanComparator implements Comparator<Object> {
private String getter;
public BeanComparator(String field) {
this.getter =...
Terminating a script in PowerShell
...ost but I find myself coming back to this thread a lot as it is one of the top search results when searching for this topic. However, I always leave more confused then when I came due to the conflicting information. Ultimately I always have to perform my own tests to figure it out. So this time I wi...
How to change the Push and Pop animations in a navigation based app
...controller. (The one which is "underneath".)
With the one that you pop on top, do nothing. Easy.
So your class...
class SomeScreen: UIViewController {
}
becomes...
class FrontScreen: UIViewController,
UIViewControllerTransitioningDelegate, UINavigationControllerDelegate {
let simp...
Storing Images in DB - Yea or Nay?
...he filesystem. It's the best of both worlds, and I'm surprised none of the top answers here mention it.
– Bart van Heukelom
May 1 '11 at 21:04
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