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How can I find the length of a number?
I'm looking to get the length of a number in JavaScript or jQuery?
13 Answers
13
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Does Swift have access modifiers?
... // Error! this is NOT accessable...
aObject.aPrivate = "I CANNOT set a value for it!"
// this works fine
aObject.aFileprivate = "I CAN set a value for it!"
}
}
What are the differences between Swift 3 and Swift 4 Access Control?
As mentioned in the SE-0169 propo...
Remove empty elements from an array in Javascript
How do I remove empty elements from an array in JavaScript?
44 Answers
44
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How to center align the cells of a UICollectionView?
...ieve the single line look by implementing something like this:
- (UIEdgeInsets)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout*)collectionViewLayout insetForSectionAtIndex:(NSInteger)section {
return UIEdgeInsetsMake(0, 100, 0, 0);
}
You will have to play arou...
Is it possible to use Java 8 for Android development?
...
java 8
Android supports all Java 7 language features and a subset of Java 8 language features that vary by platform version.
To check which features of java 8 are supported
Use Java 8 language features
We've decided to add support for Java 8 language features directly into the cu...
leading zeros in rails
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
How do I check if a number is a palindrome?
How do I check if a number is a palindrome?
50 Answers
50
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Bower and devDependencies vs dependencies
...ailable
Description:
Installs the project dependencies or a specific set of endpoints.
Endpoints can have multiple forms:
- <source>
- <source>#<target>
- <name>=<source>#<target>
Where:
- <source> is a package URL, physical lo...
Is there a way to quickly find files in Visual Studio 2010?
Does Visual Studio 2010 have a built-in way to quickly find/open files, similar to the Ctrl + Shift + O function in Eclipse?
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How to use ADB Shell when Multiple Devices are connected? Fails with “error: more than one device an
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Another alternative would be to set environment variable ANDROID_SERIAL to the relevant serial, here assuming you are using Windows:
set ANDROID_SERIAL=7f1c864e
echo %ANDROID_SERIAL%
"7f1c864e"
Then you can use adb.exe shell without any issues.
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