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Delegates: Predicate vs. Action vs. Func

... There's also System.Converter<TInput, TOutput>, though it's rarely used. – G-Wiz Jan 4 '10 at 23:03 4 ...
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What is the JavaScript >>> operator and how do you use it?

... It doesn't just convert non-Numbers to Number, it converts them to Numbers that can be expressed as 32-bit unsigned ints. Although JavaScript's Numbers are double-precision floats(*), the bitwise operators (<<, >>, &, | and ...
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Execute Insert command and return inserted Id in Sql

...AddWithValue("@occ", Mem_Occ); con.Open(); int modified = Convert.ToInt32(cmd.ExecuteScalar()); if (con.State == System.Data.ConnectionState.Open) con.Close(); return modified; } } ...
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How to print an exception in Python?

...eption; in an exception handler the current exception is available via the sys.exc_info() function and the traceback.print_exc() function gets it from there. You’d only ever need to pass in an exception explicitly when not handling an exception or when you want to show info based on a different ex...
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java : convert float to String and String to float

How could I convert from float to string or string to float? 9 Answers 9 ...
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How can I check if an ip is in a network in Python?

...ong integer" return (2L<<n-1) - 1 def dottedQuadToNum(ip): "convert decimal dotted quad string to long integer" return struct.unpack('L',socket.inet_aton(ip))[0] def networkMask(ip,bits): "Convert a network address to a long integer" return dottedQuadToNum(ip) & make...
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How to execute a Python script from the Django shell?

...response will help someone: You can do this in your Python script: import sys, os sys.path.append('/path/to/your/django/app') os.environ['DJANGO_SETTINGS_MODULE'] = 'settings' from django.conf import settings the rest of your stuff goes here .... ...
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Convert hex color value ( #ffffff ) to integer value

... Answer is really simple guys, in android if you want to convert hex color in to int, just use android Color class, example shown as below this is for light gray color Color.parseColor("#a8a8a8"); Thats it and you will get your result. ...
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Converting Epoch time into the datetime

... To convert your time value (float or int) to a formatted string, use: time.strftime('%Y-%m-%d %H:%M:%S', time.localtime(1347517370)) share | ...
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How do I convert a float number to a whole number in JavaScript?

I'd like to convert a float to a whole number in JavaScript. Actually, I'd like to know how to do BOTH of the standard conversions: by truncating and by rounding. And efficiently, not via converting to a string and parsing. ...