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Is it better practice to use String.format over string Concatenation in Java?
...er late than never, random Java version: docs.oracle.com/javase/1.5.0/docs/api/java/util/…
– Aksel
Jan 17 '12 at 19:53
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When to use nil, blank, empty? [duplicate]
...you ask for does not
belong to Ruby, it is a Rails
extension:
http://api.rubyonrails.com/classes/Object.html#M000011.
If you click through to the link at the end of that post you will find that the blank? method simply combines the nil? and empty? method calls.
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What is the benefit of using “SET XACT_ABORT ON” in a stored procedure?
... opinion there is at least one very good reason to have timeouts in client APIs like SqlClient, and that is to guard the client application code from deadlocks occurring in SQL server code. In this case the client code has no fault, but has to protect it self from blocking forever waiting for the co...
Is an array an object in java
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I just want to add that arrays have a representation in the reflection API - java.lang.reflect.Array.
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Change the name of the :id parameter in Routing resources for Rails
...ally I'm looking desperately for the routing approach is I've to change my API but without breaking the Model and Frontend part off the app. Why can't I just have the approach of just modifying the routes only as I'd stated and the example post for older version of rails above???
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jQuery.ajax handling continue responses: “success:” vs “.done”?
... responseCode other than 200
});
Read more about $.Deferred here: http://api.jquery.com/category/deferred-object/
NOTE: As of jQuery 1.8, pipe has been deprecated in favor of using then in exactly the same way.
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Get Folder Size from Windows Command Line
...6.| DIR: d:/Books | SIZE: 14.01 Mb | DEPTH: 1
7.| DIR: d:/go/api | SIZE: 6.41 Mb | DEPTH: 2
8.| DIR: d:/go/test | SIZE: 5.11 Mb | DEPTH: 2
9.| DIR: d:/go/doc | SIZE: 4.00 Mb | DEPTH: 2
10.| DIR: d:/go/misc | SIZE: 3.82 Mb | DEPTH: 2
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How to generate a number of most distinctive colors in R?
...it will be trivial to re-implement. It would be nice if i want hue had an API that allowed it to be automatically queried (maybe it does -- I didn't spend long looking)
– Ben Bolker
Mar 7 '13 at 22:41
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How can I tell if I'm running in 64-bit JVM or 32-bit JVM (from within a program)?
...e, how do I distinguish between 32 and 64-bit operation?
There's no public API that allows you to distinguish between 32 and 64-bit operation. Think of 64-bit as just another platform in the write once, run anywhere tradition. However, if you'd like to write code which is platform specific (shame on...
How do I get the height and width of the Android Navigation Bar programmatically?
... screen size. Then I calculate navigation bar size. This method works with API 14 and up.
public static Point getNavigationBarSize(Context context) {
Point appUsableSize = getAppUsableScreenSize(context);
Point realScreenSize = getRealScreenSize(context);
// navigation bar on the side
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