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How to convert a column number (e.g. 127) into an Excel column (e.g. AA)

... For better understanding, I would replace the 65 with 'A' – Stef Heyenrath Nov 11 '11 at 11:12 11 ...
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How are “mvn clean package” and “mvn clean install” different?

What exactly are the differences between mvn clean package and mvn clean install ? When I run both of these commands, they both seem to do the same thing. ...
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Regular Expressions: Is there an AND operator?

...an use the | (pipe?) to represent OR , but is there a way to represent AND as well? 12 Answers ...
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Python debugging tips [closed]

... PDB You can use the pdb module, insert pdb.set_trace() anywhere and it will function as a breakpoint. >>> import pdb >>> a="a string" >>> pdb.set_trace() --Return-- > <stdin>(1)<module>()->None (Pdb) p a 'a string' (Pdb) To continue executio...
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Set title background color

In my android application I want the standard/basic title bar to change color. 13 Answers ...
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How do you make a HTTP request with C++?

...ith C++? Specifically, I want to download the contents of a page (an API) and check the contents to see if it contains a 1 or a 0. Is it also possible to download the contents into a string? ...
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How to put multiple statements in one line?

...t is not possible with Python (which makes Python close to useless for command-line one-liner programs). Even explicit use of parentheses does not avoid the syntax exception. You can get away with a sequence of simple statements, separated by semi-colon: for i in range(10): print "foo"; print "bar"...
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MongoDb query condition on comparing 2 fields

I have a collection T , with 2 fields: Grade1 and Grade2 , and I want to select those with condition Grade1 > Grade2 , how can I get a query like in MySQL? ...
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Cannot change version of project facet Dynamic Web Module to 3.0?

...ate a dynamic webapp in Eclipse. I added some folders like src/test/java and src/test/resources . Also I changed the library in Java Build Path to obtain the JavaSE-1.7. It's all OK up to here. ...
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How do you clear the SQL Server transaction log?

I'm not a SQL expert, and I'm reminded of the fact every time I need to do something beyond the basics. I have a test database that is not large in size, but the transaction log definitely is. How do I clear out the transaction log? ...