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Semantic Issue: Property's synthesized getter follows Cocoa naming convention for returning 'owned'
...tle, when synthesised, yields a method called -newTitle, hence the warning/error. -newTitle is supposed to be a getter method for the newTitle property, however naming conventions state that a method whose name begins with new returns an object that’s owned by the caller, which is not the case of ...
What does T&& (double ampersand) mean in C++11?
...[] pt1{new int[10]};
std::unique_ptr<int[]> ptr2{ptr1};// compile error: no copy ctor.
// So we must first cast ptr1 to an rvalue
std::unique_ptr<int[]> ptr2{std::move(ptr1)};
std::unique_ptr<int[]> TakeOwnershipAndAlter(std::unique_ptr<int[]> param,\
int size) ...
How to make --no-ri --no-rdoc the default for gem install?
...d Ruby that I copied & pasted at some point and then resulted in psych errors while installing RubyGems 1.8.10 under Ruby 1.9.2.
– stevenhaddox
Sep 3 '11 at 15:02
17
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How do I print a list of “Build Settings” in Xcode project?
... YES
GCC_THUMB_SUPPORT YES
GCC_TREAT_WARNINGS_AS_ERRORS NO
GCC_VERSION com.apple.compilers.llvm.clang.1_0
GCC_VERSION_IDENTIFIER com_apple_compilers_llvm_clang_1_0
GCC_WARN_ABOUT_RETURN_TYPE YE...
Eclipse Android Plugin — libncurses.so.5
... @Oin this is the first thread that shows up for "android ncurses 5 so error" so it is relevant for other distros/packaging systems as well.
– Jason Axelson
May 30 '13 at 20:46
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How to prevent rm from reporting that a file was not found?
...delete many files. Sometimes the files are not present, so it reports many errors. I do not need this message. I have searched the man page for a command to make rm quiet, but the only option I found is -f , which from the description, "ignore nonexistent files, never prompt", seems to be the rig...
How do I show an open file in eclipse Package Explorer?
When a file (.java for example) is open in Eclipse, how do I get the Package Explorer to show the file that I am working on?
...
Is there a way to define a min and max value for EditText in Android?
...
There is a small error in Pratik's code. For instance, if a value is 10 and you add a 1 at the beginning to make 110, the filter function would treat the new value as 101.
See below for a fix to this:
@Override
public CharSequence filter(C...
Android: AutoCompleteTextView show suggestions when no text entered
...
Your addition helped, but I got an error if there was text in the InstantAutoComplete and the screen orientation changed. I fixed it with a check on the window visibility, I posted the new code here: gist.github.com/furycomptuers/4961368
–...
Namespace and class with the same name?
...using Foo;
using Bar;
class C { Foo foo; }
}
The compiler gives an error. “Foo” is ambiguous between Foo.Foo and
Bar.Foo. Bummer. I guess I’ll fix that by fully qualifying the name:
class C { Foo.Foo foo; }
This now gives the ambiguity error “Foo in
Foo.Foo is ambiguous between ...