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How to center a label text in WPF?
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use the HorizontalContentAlignment property.
Sample
<Label HorizontalContentAlignment="Center"/>
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curl json post request via terminal to a rails app
I'm trying to create a user on my rails app with a curl command from os x terminal. No matter how I format the data, the app returns a responses that non of my validations have passed.
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What is the lifecycle of an AngularJS Controller?
Can someone please clarify what the lifecycle of an AngularJS controller is?
1 Answer
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Possible Loss of Fraction
Forgive me if this is a naïve question, however I am at a loss today.
5 Answers
5
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error: default argument given for parameter 1
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You are probably redefining the default parameter in the implementation of the function. It should only be defined in the function declaration.
//bad (this won't compile)
string Money::asString(bool shortVersion=true){
}
//go...
Android TextView padding between lines
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You can use lineSpacingExtra and lineSpacingMultiplier in your XML file.
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Creating hidden arguments with Python argparse
Is it possible to add an Argument to an python argparse.ArgumentParser without it showing up in the usage or help ( script.py --help )?
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String replacement in Objective-C
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You could use the method
- (NSString *)stringByReplacingOccurrencesOfString:(NSString *)target
withString:(NSString *)replacement
...to get a new string with a substring replaced (See...
Convert String to equivalent Enum value
Is it possible for me to convert a String to an equivalent value in an Enumeration , using Java.
4 Answers
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How to do multiple line editing?
I want to edit multiple lines in eclipse, but I can't find any short cut or Plugin. In Geany I just press ctrl + alt + up / down I can add / edit multiple lines.
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