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SQL Server 2008: How to query all databases sizes?

...e AS PhysicalFile, F.state_desc AS OnlineStatus, CAST(F.size AS bigint) * 8*1024 AS SizeInBytes, CAST((F.size*8.0)/1024/1024 AS decimal(18,3)) AS SizeInGB FROM sys.master_files F INNER JOIN sys.databases D ON D.database_id = F.database_id ORDER BY SizeInBytes desc ...
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Setting the correct encoding when piping stdout in Python

..."åäö".encode('utf-8') Another didactic example is a Python program to convert between ISO-8859-1 and UTF-8, making everything uppercase in between. import sys for line in sys.stdin: # Decode what you receive: line = line.decode('iso8859-1') # Work with Unicode internally: line...
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Python - 'ascii' codec can't decode byte

... "你好".encode('utf-8') encode converts a unicode object to a string object. But here you have invoked it on a string object (because you don't have the u). So python has to convert the string to a unicode object first. So it does the equivalent of "你...
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Command-line Unix ASCII-based charting / plotting tool

... gnuplot -persist" printAndRun(com) # ---- convert to PDF An example of use: [$]> git shortlog -s -n | awk '{print $1}' | eplot 2> /dev/null 3500 ++-------+-------+--------+--------+-------+--------+-------+-------++ + + + "/tmp...
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What is time_t ultimately a typedef to?

... values are usually only stored in memory, not on disk. Instead, time_t is converted to text or some other portable format for persistent storage. That makes the Y2038 problem to not really be a problem. – user25148 Jan 23 '09 at 19:21 ...
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T-SQL split string

... The easiest way to do this is by using XML format. 1. Converting string to rows without table QUERY DECLARE @String varchar(100) = 'String1,String2,String3' -- To change ',' to any other delimeter, just change ',' to your desired one DECLARE @Delimiter CHAR = ',' SELECT L...
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SQL Server: Filter output of sp_who2

... You could try something like DECLARE @Table TABLE( SPID INT, Status VARCHAR(MAX), LOGIN VARCHAR(MAX), HostName VARCHAR(MAX), BlkBy VARCHAR(MAX), DBName VARCHAR(MAX), Command VARCHAR(MAX), CPUTime INT, DiskIO INT, ...
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raw_input function in Python

... The "input" function converts the input you enter as if it were python code. "raw_input" doesn't convert the input and takes the input as it is given. Its advisable to use raw_input for everything. Usage: >>a = raw_input() >>5 >&...
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How do I view the full content of a text or varchar(MAX) column in SQL Server 2008 Management Studio

...g error. A more robust way of doing this that avoids issues of SQL Server converting < to < etc or failing due to these characters is below (credit Adam Machanic here). DECLARE @S varchar(max) SELECT @S = '' SELECT @S = @S + ' ' + OBJECT_DEFINITION(OBJECT_ID) FROM SYS.PROCEDURES SELEC...
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Relative imports in Python 3

...module.py like this... #!/usr/bin/env python3 # Exported function def as_int(a): return int(a) # Test function for module def _test(): assert as_int('1') == 1 if __name__ == '__main__': _test() ...a myothermodule.py like this... #!/usr/bin/env python3 from .mymodule import as_i...