大约有 35,453 项符合查询结果（耗时：0.0956秒） [XML]
How do I get python's pprint to return a string instead of printing?
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edited Mar 10 '15 at 17:03
Bryan Oakley
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Keep the window's name fixed in tmux
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answered Nov 30 '15 at 17:34
preactionpreaction
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How to migrate back from initial migration in Django 1.7?
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200
You can do the same with Django 1.7+ also:
python manage.py migrate <app> zero
This cl...
Using build types in Gradle to run same app that uses ContentProvider on one device
...ing it.
First of all at the moment I am working with:
Android Studio Beta 0.8.2
Gradle plugin 0.12.+
Gradle 1.12
My goal is to run Debug version along with Release version on the same device using the same ContentProvider.
In build.gradle of your app set suffix for Debug build:
buildTypes {
d...
C# List to string with delimiter
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1250
You can use String.Join. If you have a List<string> then you can call ToArray first:
Li...
presentModalViewController:Animated is deprecated in ios6
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answered Apr 8 '13 at 8:03
VishalVishal
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Pick a random element from an array
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print(array.randomElement()!) // Using ! knowing I have array.count > 0
If you don't create the array and aren't guaranteed count > 0, you should do something like:
if let randomElement = array.randomElement() {
print(randomElement)
}
Swift 4.1 and below
Just to answer your questi...
string sanitizer for filename
... you are happy to be used? For example, you could allow just good ol' a-z, 0-9, _, and a single instance of a period (.). That's obviously more limiting than most filesystems, but should keep you safe.
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Clicking the text to select corresponding radio button
... <label for="349">Abe</label>
<br>
<input id="350" type="radio" value="2" name="question1">
<label for="350">Andrew</label>
<br>
<input id="351" type="radio" value="3" name="question1">
<label for="351">Andre</label>
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brew update: The following untracked working tree files would be overwritten by merge:
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edited May 10 '17 at 18:03
Retsam
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