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Retrieve only the queried element in an object array in MongoDB collection
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MongoDB 2.2's new $elemMatch projection operator provides another way to alter the returned doc...
SQL Server database backup restore on lower version
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No, is not possible to downgrade a database. 10.50.1600 is the SQL Server 2008 R2 version. There is absolutely no way you can restore or attach this database to the SQL Server 2008 instance you are trying to restore on (10.00.1600 is SQL Server 2008). Your only options are:
upgrade this instance...
What are the differences between GPL v2 and GPL v3 licenses? [closed]
...s, what are the reasons for, and what are the differences between the GPL v2 and GPL v3 open source licenses? Explanations and references to legal terms and further descriptions would be appreciated.
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Deleting Objects in JavaScript
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452
The delete operator deletes only a reference, never an object itself. If it did delete the objec...
How to obtain the number of CPUs/cores in Linux from the command line?
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27 Answers
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Do python projects need a MANIFEST.in, and what should be in it?
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2 Answers
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How can I specify a local gem in my Gemfile?
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Iulian Onofrei
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answered Dec 20 '10 at 8:51
Jimmy CuadraJimmy Cuadra
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How to change the font on the TextView?
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After ICS, android includes Roboto fonts style,
Read more Roboto
EDIT 2
With the advent of Support Library 26, Android now supports custom fonts by
default. You can insert new fonts in res/fonts which can be set to TextViews individually either in XML or programmatically. The default fon...