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How can I default a parameter to Guid.Empty in C#?

... Setting a parameter to default to a new object creates a new object every time the method is called in PHP; but only creates one object for the entire program in Python. Really, I consider this to be one of the very few desi...
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How do I raise the same Exception with a custom message in Python?

... I don't understand this at all. The only reason setting the .message attribute does anything here is that this attribute is explicitly printed. If you were to raise the exception without catching and printing, you would not see the .message attribute do anything useful. ...
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How can I convert string to datetime with format specification in JavaScript?

... Why are you using the /g flag, only to set lastIndex to 0 afterwards? Just don't use a global match. – Ry-♦ Sep 1 '12 at 1:56 ...
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Bootstrap: how do I change the width of the container?

...e section on Bootstrap site and choose the size you prefer. You'll have to set @gridColumnWidth and @gridGutterWidth variables. For example: @gridColumnWidth = 65px and @gridGutterWidth = 20px results on a 1000px layout. Then download it. ...
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C# Equivalent of SQL Server DataTypes

..."binary", "bit", "char", "date", "datetime", "datetime2", "datetimeoffset", "decimal", "filestream", "float", "geography", "geometry", "hierarchyid", "image", "int", "money", "nchar", "ntext", "numeric"...
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Windows can't find the file on subprocess.call()

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Finding last occurrence of substring in string, replacing that

...or (tried in Python 2.7). I would suggest either remove the default value, set it to -1 (for unlimited replacements) or better make it replacements=1 (which I think should be the default behaviour for this particular function according to what the OP wants). According to the docs this parameter is o...
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How to fix Python indentation

... appropriate number of spaces. This command sets 'tabstop' to the new value given, and if performed on the whole file, which is default, should not make any visible change. Careful: This command mo...
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Which is better: … or …

... - %Script; -- script statements --> <!ATTLIST SCRIPT charset %Charset; #IMPLIED -- char encoding of linked resource -- type %ContentType; #REQUIRED -- content type of script language -- src %URI; #IMPLIED -- URI for an external script -- de...
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Ruby send vs __send__

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