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How to get an enum value from a string value in Java?
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Also see:
Oracle Java Example using Enum and Map of instances
Execution order of of static blocks in an Enum type
How can I lookup a Java enum from its String value
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Why are these constructs using pre and post-increment undefined behavior?
...ne the value to be stored.
and 6.5.16 Assignment operators, §4:
The order of evaluation of the operands is unspecified. If an attempt is made to modify
the result of an assignment operator or to access it after the next sequence point, the
behavior is undefined.
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How to declare global variables in Android?
...ate with the Application subclass.
NOTE 1: Also as anticafe commented, in order to correctly tie your Application override to your application a tag is necessary in the manifest file. Again, see the Android docs for more info. An example:
<application
android:name="my.application.MyApp"
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Redis cache vs using memory directly
... etc ...
Redis can replicate its activity with a master/slave mechanism in order to implement high-availability.
Basically, if you need your application to scale on several nodes sharing the same data, then something like Redis (or any other remote key/value store) will be required.
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What are type lambdas in Scala and what are their benefits?
...u are using type constructors, which have kind * => *. This kind is of order-1, which is not "higher".
– Daniel Spiewak
Jan 5 '12 at 15:40
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How to store Node.js deployment settings/configuration files?
...ommand-line options and environment variables. We're used to the following order of ascending precedence: config file(s), environment variables, command-line options.
– sheldonh
Apr 14 '13 at 10:32
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load scripts asynchronously
.../>
<img src="images/logo.png"/>
<img src="images/theme/contentBorder.png"/>
</body>
</html>
another nice thing about this is that I may place a loader in the page and when the page is done loading the loader will go away and in a matte of milliseconds the new page will ...
In what areas might the use of F# be more appropriate than C#? [closed]
...nto the calculation engine was in the form of vectors and matrices. Higher order functions eat these for breakfast with minimal fuss, minimal code. Beautiful.
Lack of bugs Functional programming can feel strange. I can be working on an algorithm, trying hard to get the code to pass the type checker...
Is it a bad practice to use an if-statement without curly braces? [closed]
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The "rule" I follow is this:
If the "if" statement is testing in order to do something (I.E. call functions, configure variables etc.), use braces.
if($test)
{
doSomething();
}
This is because I feel you need to make it clear what functions are being called and where the flow of the...
How to print the ld(linker) search path
What is the way to print the search paths that in looked by ld in the order it searches.
6 Answers
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