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What's in an Eclipse .classpath/.project file?
...ined by the core Eclipse platform, and its goal is to describe the project from a generic, plugin-independent Eclipse view. What's the project's name? what other projects in the workspace does it refer to? What are the builders that are used in order to build the project? (remember, the concept of "...
What is the difference between JavaConverters and JavaConversions in Scala?
...a.collection.mutable.Map[String, String]
To use the conversions directly from Java, though, you're better off calling methods from JavaConversions directly; e.g.:
List<String> javaList = new ArrayList<String>(Arrays.asList("a", "b", "c"));
System.out.println(javaList); // [a, b, c]
Bu...
C# Thread safe fast(est) counter
...o (x64).
This "bus lock" statement locks the bus to prevent another CPU from accessing the bus while the calling CPU does its operation. Now, take a look at the C# lock() statement's IL. Here you will see calls to Monitor in order to begin or end a section.
In other words, .Net lock() statemen...
Does java.util.List.isEmpty() check if the list itself is null? [duplicate]
.... It also takes care of the null references. Following is the code snippet from Spring framework's CollectionUtils class.
public static boolean isEmpty(Collection<?> collection) {
return (collection == null || collection.isEmpty());
}
Even if you are not using Spring, you can go on and ...
How to assign text size in sp value using java code
... The solution didn't work for me when I tried to collect SP from resources. PeteH, you got me on the right track! The following did the trick for me: ... float textSize = getResources().getDimension(R.dimen.textsize) / getResources().getDisplayMetrics().density; myTextView.setTextSize...
What Are the Differences Between PSR-0 and PSR-4?
...beneficial. I'm currently creating a project in Laravel and trying to move from class map autoloading to namespacing. However, I can't seem to grasp what the actual difference is between PSR-0 and PSR-4.
...
Is C++14 adding new keywords to C++?
The C++ Standards Committee tends to shy away from adding new keywords to the language, yet with C++11 that was not the case. Some examples:
...
How to echo or print an array in PHP?
... Nice and elegant. You might want to change the closing tag in #1 from <pre/> to </pre>.
– Michael
Jun 21 '14 at 21:47
1
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Include .so library in apk in android studio [duplicate]
... Works in v0.4 as well, although I had to modify the copy command's "from" to grab the so files out of the project directory instead of the build directory.
– J c
May 27 '13 at 23:54
...
Multi-line commands in GHCi
...s. I also noticed that in other let/where blocks. This is a big difference from other languages where whitespace is ignored, so I had some difficulty in grasping that.
– R71
Dec 10 '11 at 11:53
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