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std::wstring VS std::string
I am not able to understand the differences between std::string and std::wstring . I know wstring supports wide characters such as Unicode characters. I have got the following questions:
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Why doesn't Java allow to throw a checked exception from static initialization block?
...assA();
Class<ClassB> clazz = Class.forName(ClassB.class);
String something = ClassC.SOME_STATIC_FIELD;
} catch (Exception oops) {
// anybody knows which type might occur?
}
}
And another nasty thing -
interface MyInterface {
final static ClassA a = new ClassA();
}
Im...
It is more efficient to use if-return-return or if-else-return?
...e blocks when possible. See the Anti-if Campaign
Also, they don't charge 'extra' for the line, you know :p
"Simple is better than complex" & "Readability is king"
delta = 1 if (A > B) else -1
return A + delta
sha...
pythonw.exe or python.exe?
...n, sys.stdout and sys.stderr are NOT available.
Caution: Unless you take extra steps, this has potentially unexpected side effects:
Unhandled exceptions cause the script to abort silently.
In Python 2.x, simply trying to use print() can cause that to happen (in 3.x, print() simply has no effect)...
How do I send a cross-domain POST request via JavaScript?
...a unique name
var iframe = document.createElement("iframe");
var uniqueString = "CHANGE_THIS_TO_SOME_UNIQUE_STRING";
document.body.appendChild(iframe);
iframe.style.display = "none";
iframe.contentWindow.name = uniqueString;
// construct a form with hidden inputs, targeting the iframe
...
How to elegantly deal with timezones
...ly update itself. The only thing that they stored were the datetime format string for the locale of the user.
I'm not saying it was the best approach, but it was a different one that I had not seen before. Maybe you'll glean some interesting ideas from it.
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Execute PowerShell Script from C# with Commandline Arguments
... Never mind. Sometimes it helps when you know how to correctly split strings. ;-) Thanks again, your solution helped me in resolving my problem!
– Mephisztoe
Feb 9 '09 at 12:37
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How to include *.so library in Android Studio?
...|--|--|--|--.so Files
|--|--|--|--|--x86
|--|--|--|--|--|--.so Files
No extra code requires just sync your project and run your application.
Reference
https://github.com/commonsguy/sqlcipher-gradle/tree/master/src/main
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Converting an int to a binary string representation in Java?
...at would be the best way (ideally, simplest) to convert an int to a binary string representation in Java?
16 Answers
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How can I tell jackson to ignore a property for which I don't have control over the source code?
...e mapper.configure(DeserializationFeature.failOnUnknownPropertiesExcep(new String[] {"myField"}));
– ms_27
Aug 23 '16 at 6:23
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