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Check if value already exists within list of dictionaries?
I've got a Python list of dictionaries, as follows:
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Git: updating remote branch information
In a git repository, a remote branch I am not tracking was deleted. When I type
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Xcode 4 - “Archive” is greyed out?
I would like to archive my application, but the Archive option is greyed out. What could cause this?
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What does SQL clause “GROUP BY 1” mean?
Someone sent me a SQL query where the GROUP BY clause consisted of the statement: GROUP BY 1 .
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C# - Selectively suppress custom Obsolete warnings
...attribute (as just suggested by fellow programmers) to show a warning if a certain method is used.
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What's the difference between parenthesis $() and curly bracket ${} syntax in Makefile?
Is there any differences in invoking variables with syntax ${var} and $(var) ? For instance, in the way the variable will be expanded or anything?
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Convert object to JSON in Android
Is there a simple method to convert any object to JSON in Android?
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How should I copy Strings in Java?
At this point, the backup variable still contains the original value "hello" (this is because of String's immutability right?).
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Suppress/ print without b' prefix for bytes in Python 3
Just posting this so I can search for it later, as it always seems to stump me:
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Scala constructor overload?
How do you provide overloaded constructors in Scala?
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