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Proper use of errors
...e of Error s. For example, say I hand an index out of bounds exception in Java:
4 Answers
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When NOT to use Cassandra?
...have significantly higher throughput and lower latencies than the original Java Cassandra, while being mostly compatible with it (in features, APIs, and file formats). So if you're already considering Cassandra, you may want to consider Scylla as well.
...
What are the pros and cons of the SVN plugins for Eclipse, Subclipse and Subversive? [closed]
...with Subversion itself. I am a Subversion PMC member and help maintain the Java language bindings so that we (and other projects like Subversive) can use the API.
We work directly with Subversion to define and improve the API and make sure necessary features are exposed to clients like Subclipse. W...
How different is Objective-C from C++? [closed]
...iented languages, has a concept of objects that is very similar to that of Java, Python, and other "standard", non-C++ object-oriented languages. Lots of dynamic dispatch, no operator overloading, send messages around.
C++ is its own weird animal; it mostly skipped the Smalltalk portion of the fam...
How do you dynamically add elements to a ListView on Android?
...
Code for MainActivity.java file.
public class MainActivity extends Activity {
ListView listview;
Button Addbutton;
EditText GetValue;
String[] ListElements = new String[] {
"Android",
"PHP"
};
@Override
...
convert pfx format to p12
...ked, even if I have used same password for both. got error "keytool error: java.io.IOException: Invalid keystore format"
– John Smith
Jul 25 '17 at 11:51
...
Are loops really faster in reverse?
I've heard this quite a few times. Are JavaScript loops really faster when counting backward? If so, why? I've seen a few test suite examples showing that reversed loops are quicker, but I can't find any explanation as to why!
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What is the difference between Cygwin and MinGW?
...still native code - it doesn't need to run through an interpreter like say Java. It's just that when it needs to interact with certain OS features like disk/file it goes through another layer.
– thomasrutter
Feb 28 '14 at 1:31
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C++ Convert string (or char*) to wstring (or wchar_t*)
...specify a codepage and even UTF8 (that's pretty nice when working with JNI/Java). A standard way of converting a std::wstring to utf8 std::string is showed in this answer.
//
// using ATL
CA2W ca2w(str, CP_UTF8);
//
// or the standard way taken from the answer above
#include <codecvt>
#inc...
NAnt or MSBuild, which one to choose and when?
..., for example.
95% similar in syntax to Ant (easy for current Ant users or Java builders to pick up)
Integration with NUnit for running unit tests as part of the build, and with NDoc for producting documentation.
MSBuild:
Built-in to .NET.
Integrated with Visual Studio
Easy to get started with M...