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Html table tr inside td
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edited Sep 22 '16 at 14:09
answered Jun 13 '13 at 13:57
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Launching Google Maps Directions via an intent on Android
...ant to put the Google Maps into my application - instead, I want to launch it using an Intent. Is this possible? If yes, how?
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Searching for UUIDs in text with regex
...umption that all UUIDs will follow a patttern of 8-4-4-4-12 hexadecimal digits.
16 Answers
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Conveniently map between enum and int / String
When working with variables/parameters that can only take a finite number of values, I try to always use Java's enum , as in
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Sql Server equivalent of a COUNTIF aggregate function
I'm building a query with a GROUP BY clause that needs the ability to count records based only on a certain condition (e.g. count only records where a certain column value is equal to 1).
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How to include jar files with java file and compile in command prompt
...ava file that depends on these jar files. How do I compile the .java file with these jar files using a command prompt?
12 A...
Retrieve the commit log for a specific line in a file?
Is there any way to get git to give you a commit log for just commits that touched a particular line in a file?
10 Answer...
Deprecation warning when using has_many :through :uniq in Rails 4
Rails 4 has introduced a deprecation warning when using :uniq => true with has_many :through. For example:
2 Answers
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Swift make method parameter mutable?
How can I deal with this error without creating additional variable?
7 Answers
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C++ equivalent of java's instanceof
...ething();
}
This requires your compiler to have rtti support enabled.
EDIT:
I've had some good comments on this answer!
Every time you need to use a dynamic_cast (or instanceof) you'd better ask yourself whether it's a necessary thing. It's generally a sign of poor design.
Typical workarounds ...