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What scalability problems have you encountered using a NoSQL data store? [closed]
... to CouchDB, to be able to handle the load. The result was amazing.
About 2 years ago, we've released a self written software on http://www.ubuntuusers.de/ (which is probably the biggest German Linux community website). The site is written in Python and we've added a WSGI middleware which was able ...
Finding all objects that have a given property inside a collection [duplicate]
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20 Answers
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How to define custom exception class in Java, the easiest way?
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No, you don't "inherit" non-default constructors, you need to define the one taking a String in ...
What does Google Closure Library offer over jQuery? [closed]
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edited Sep 26 '12 at 8:21
Albireo
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SQL WHERE ID IN (id1, id2, …, idn)
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Option 1 is the only good solution.
Why?
Option 2 does the same but you repeat the column name lots of times; additionally the SQL engine doesn't immediately know that you want to check if the value is one of the values in a fixed list. However, a good SQL engine could opt...
How to make gradient background in android
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edited May 23 '17 at 11:47
Community♦
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answered Dec 18 '12 at 10:11
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How to convert Strings to and from UTF8 byte arrays in Java
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US-ASCII is actually not a very common encoding nowadays. Windows-1252 and ISO-8859-1 (which are supersets of ASCII) are far more widespread...
How do I create directory if none exists using File class in Ruby?
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edited Apr 1 '15 at 12:50
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answered Sep 27 '12 at 8:42
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How do you 'redo' changes after 'undo' with Emacs?
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Short version: by undoing the undo. If you undo, and then do a non-editing command such as C-f...
How do I find out my python path using python?
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sys.path might include items that aren't specifically in your PYTHONPATH environment variable....