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Python string class like StringBuilder in C#?

... answered Mar 10 '10 at 5:11 Andrew HareAndrew Hare 310k6363 gold badges611611 silver badges614614 bronze badges ...
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DatabaseError: current transaction is aborted, commands ignored until end of transaction block?

... This is what postgres does when a query produces an error and you try to run another query without first rolling back the transaction. (You might think of it as a safety feature, to keep you from corrupting your data.) To fix this, you'll want to figure out where in the code that ...
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How do I create directory if none exists using File class in Ruby?

...tokens = dirname.split(/[\/\\]/) # don't forget the backslash for Windows! And to escape both "\" and "/" 1.upto(tokens.size) do |n| dir = tokens[0...n] Dir.mkdir(dir) unless Dir.exist?(dir) end share | ...
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LINQ to SQL - Left Outer Join with multiple join conditions

...ull || c.Displaythrudate > date) // Content is NOT draft, and IS published && c.Isdraft == "N" && c.Publishedon != null orderby c.Sortorder ascending, c.Heading ascending select c; // Get the content specific to ...
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PHP Array to CSV

... edit the code I have above to do this? as it's outputting all the fields, and using examples of fputcsv in the manual I can't get it to do this – JohnnyFaldo Oct 28 '12 at 11:44 7...
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Is there a print_r or var_dump equivalent in Ruby / Ruby on Rails?

...to dump the structure of an object, similar to the PHP functions print_r and var_dump for debugging reasons. 10 Answers...
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Handler vs AsyncTask vs Thread [closed]

I got slightly confused about the differences between Handlers , AsyncTask and Threads in Android. I've read quite a few blogs and questions here in StackOverflow. ...
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Titlecasing a string with exceptions

Is there a standard way in Python to titlecase a string (i.e. words start with uppercase characters, all remaining cased characters have lowercase) but leaving articles like and , in , and of lowercased? ...
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Is the size of C “int” 2 bytes or 4 bytes?

... sizeof(int) can be any value from 1. A byte is not required to be 8 bits and some machines don't have a 8 bit addressable unit (which basically is the definition of a byte in the standard). The answer is not correct without further information. – too honest for this site ...
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Export query result to .csv file in SQL Server 2008

...ight, there is a drop down box called Output Format Choose Comma Delimited and click OK Here's a full screen version of that image, below This will show your query results as comma-delimited text. To save the results of a query to a file: Ctrl + Shift + F ...