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android.content.res.Resources$NotFoundException: String resource ID #0x0
I'm developing an Android app which reads data from MySQL database and I faced this error. I have this XML layout:
7 Answer...
Importing a Swift protocol in Objective-C class
...known to the compiler.
This is also described in the section "Using Swift from Objective-C" in the Apple Docs
Note that XCode will give a warning in the objC header file when you use the forward declared protocol ("Cannot find protocol definition for 'AnalyticProtocol'), but this is can be ignore...
Can't use modulus on doubles?
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Use fmod() from <cmath>. If you do not want to include the C header file:
template<typename T, typename U>
constexpr double dmod (T x, U mod)
{
return !mod ? x : x - mod * static_cast<long long>(x / mod);
}
//Usa...
Where is the syntax for TypeScript comments documented?
...unately, the JSDoc grammar is not rigorously specified but rather inferred from the behavior of a particular implementation. The majority of the standard JSDoc tags are preoccupied with providing type annotations for plain JavaScript, which is an irrelevant concern for a strongly-typed language such...
When does static class initialization happen?
...nced. If you reference a class Other { public static final int VAL = 10; } from some class MyClass { private int = Other.VAL; }, the class Other will not be loaded. Instead, the compiler will simply substitute the final field at compile time.
– Rafael Winterhalter
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How do I start a program with arguments when debugging?
...io 2008. The problem is that it exits if it doesn't get arguments. This is from the main method:
5 Answers
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Is Java RegEx case-insensitive?
...E flag is (?i) not \?i. Note also that one superfluous \b has been removed from the pattern.
The (?i) is placed at the beginning of the pattern to enable case-insensitivity. In this particular case, it is not overridden later in the pattern, so in effect the whole pattern is case-insensitive.
It i...
Test if a class has an attribute?
...re I found the GetCustomAttribute<SomeAttribute> method is avaliable from .NET 4.5 and my IDE was set to 3.5 so everything is clear now
– user2733082
Apr 19 '17 at 16:35
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Ruby send vs __send__
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Apart from what others already told you, and what boils down to saying that send and __send__ are two aliases of the same method, you might be interested in the third, somwhat different possibility, which is public_send. Example:
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.NET JIT potential error?
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@Joan - Just Visual Studio, copy/paste from the debugger's Disassembly window and comments added by hand.
– Hans Passant
May 23 '13 at 16:19
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