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Laravel Schema onDelete set null
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327
If you want to set null on delete:
$table->...->onDelete('set null');
First make sure...
What's the difference between ngModel.$modelValue and ngModel.$viewValue
...rsion of that string. For example, the input might be showing the string '200' but the <input type="number"> (for example) will actually contain a model value of 200 as an integer. So the string representation that you "view" in the <input> is the ngModel.$viewValue and the numeric rep...
Safely turning a JSON string into an object
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28 Answers
28
Active
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How to check permissions of a specific directory?
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edited Dec 31 '17 at 14:21
TheoKanning
1,50577 silver badges1818 bronze badges
answered Dec 3 '08 at 1...
Screenshot Apps for iPhone simulator [closed]
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226
Update: I think that my answer is not optimal anymore, thanks to this other answer from Gurpar...
Delete files older than 3 months old in a directory using .NET
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267
Something like this outta do it.
using System.IO;
string[] files = Directory.GetFiles(d...
What does the ng stand for in Angular.js directives
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267
The prefix ng stands for "Angular;" all of the built-in directives that ship with Angular use ...
wpf: how to show tooltip when button disabled by command?
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Kishore KumarKishore Kumar
19.4k1212 gold badges7474 silver badges108108 bronze badges
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Why use ICollection and not IEnumerable or List on many-many/one-many relationships?
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452
Usually what you choose will depend on which methods you need access to. In general - IEnumerabl...
How to use an existing database with an Android application [duplicate]
...utput = new FileOutputStream(DB_FILE);
byte[] mBuffer = new byte[1024];
int mLength;
while ((mLength = mInput.read(mBuffer)) > 0) {
mOutput.write(mBuffer, 0, mLength);
}
mOutput.flush();
mOutput.close();
mInput.close();
}
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