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How can I do a case insensitive string comparison?
...ser["Username"],
StringComparison.OrdinalIgnoreCase) == 0
Use the following instead
String.Equals(x.Username, (string)drUser["Username"],
StringComparison.OrdinalIgnoreCase)
MSDN recommends:
Use an overload of the String.Equals method to test wheth...
How does java do modulus calculations with negative numbers?
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104
Both definitions of modulus of negative numbers are in use - some languages use one definition ...
Object reference not set to an instance of an object.Why doesn't .NET show which object is `null`?
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(For information about the new exception helper in Visual Studio 2017 see the end of this answer)
Consider this code:
String s = null;
Console.WriteLine(s.Length);
This will throw a NullReferenceException in the second line and you want to know why .NET doesn't tell you that it was s ...
Order of member constructor and destructor calls
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edited Jun 20 at 9:12
Community♦
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answered Feb 12 '10 at 18:50
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How do you do a case insensitive search using a pattern modifier using less?
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answered Aug 19 '08 at 20:09
Juha SyrjäläJuha Syrjälä
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What is the meaning of the CascadeType.ALL for a @ManyToOne JPA association
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kostjakostja
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58
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How can I get the length of text entered in a textbox using jQuery?
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answered May 2 '09 at 16:35
yfeldblumyfeldblum
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How to add line break for UILabel?
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Use \n as you are using in your string.
Set numberOfLines to 0 to allow for any number of lines.
label.numberOfLines = 0;
Update the label frame to match the size of the text using sizeWithFont:. If you don't do this your text will be vertically centered or cut off.
UILabel *label;...
Format floats with standard json module
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Note: This does not work in any recent version of Python.
Unfortunately, I believe you have to d...
Using variables inside a bash heredoc
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answered Feb 8 '11 at 20:43
Mark LongairMark Longair
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