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How do I hide the status bar in a Swift iOS app?
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edited Jul 11 '19 at 16:24
Jake Chasan
5,19055 gold badges3434 silver badges7575 bronze badges
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How to 'bulk update' with Django?
....models import F
Entry.objects.all().update(n_pingbacks=F('n_pingbacks') + 1)
See the documentation.
However, note that:
This won't use ModelClass.save method (so if you have some logic inside it won't be triggered).
No django signals will be emitted.
You can't perform an .update() on a slice...
Mocking Extension Methods with Moq
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Aug 23 '11 at 6:20
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Why is git prompting me for a post-pull merge commit message?
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160
In git 1.7.10, the git developers decided merge commits could be made too easily. As explained...
How to determine day of week by passing specific date?
For Example I have the date: "23/2/2010" (23th Feb 2010). I want to pass it to a function which would return the day of week . How can I do this?
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Java: What is the difference between and ?
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143
<init> is the (or one of the) constructor(s) for the instance, and non-static field init...
What's the meaning of 'origin' in 'git push origin master'
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edited Mar 11 '11 at 16:39
answered Mar 11 '11 at 8:49
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Updating packages in Emacs
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165
In order to automatically update the list of packages, only if there is no package list alrea...
Show control hierarchy in the WinForms designer
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191
You need to use the Document Outline
View > Other Windows > Document Outline
Or via h...
Show a PDF files in users browser via PHP/Perl
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answered Jan 13 '11 at 12:04
StephenStephen
16.4k44 gold badges2828 silver badges3030 bronze badges
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