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How to make a Java class that implements one interface with two generic types?
...that solution is a higher class complexity (even if this can be a one java file) and to access consume method you need one more call so instead of:
twoTypesConsumer.consume(apple)
twoTypesConsumer.consume(tomato)
you have:
twoTypesConsumerFactory.createAppleConsumer().consume(apple);
twoTypesCon...
Use JNI instead of JNA to call native code?
...laimer: I wrote it) allows you to mix Java and C++ code in a single source file, and e.g. make calls from C++ to Java using standard Java syntax. For example, here's how you'd print a C string to the Java standard output:
native "C++" void printHello() {
const char* helloWorld = "Hello, World!"...
Using Git, show all commits that are in one branch, but not the other(s)
...ase, you may just want to use the unix diff utility to compare the various files. Or, you could create a temporary branch and squash all the commits in that similar to what you did with the original branch, and then use this, which I think would work.
– Tim S
J...
Why should I prefer to use member initialization lists?
...hat A's default constructor did more, such as allocating memory or opening files. You wouldn't want to do that unnecessarily.
Furthermore, if a class doesn't have a default constructor, or you have a const member variable, you must use an initializer list:
class A
{
public:
A(int x_) { x = x_...
Installing Java on OS X 10.9 (Mavericks)
...le and still use export JAVA_HOME=$(/usr/libexec/java_home) in my bash profile. jdk7u45 works very nicely including the java system preference panel. Now I'm upgrading to jdk7u51.
– MiB
Jan 23 '14 at 15:47
...
How do I make and use a Queue in Objective-C?
...hod automatically adds to the end of the array
}
@end
Just import the .h file wherever you want to use your new methods, and call them like you would any other NSMutableArray methods.
Good luck and Keep on Coding!
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How to git log in reverse order?
...lias. Open up your favorite text editor and open up your global .gitconfig file. It's usually found in your home directory.
Navigate to or create a section like this:
[alias]
lg = log -10 --reverse
That creates a git alias that grabs the ten most recent commits then reverses that list so the...
How do you reset the Zoom in Visual Studio 2010 and above
... out.
to do manually goto
preference->settings
and UserSetting file will be opened in the editor change.For default zoom
window.zoomlevel:0
and to zoom in
window.zoomlevel:1,2,3......
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How can I put a ListView into a ScrollView without it collapsing?
... to just replace your <ScrollView ></ScrollView> in layout XML file with this Custom ScrollView like <com.tmd.utils.VerticalScrollview > </com.tmd.utils.VerticalScrollview >
package com.tmd.utils;
import android.content.Context;
import android.util.AttributeSet;
import...
How can I add an item to a IEnumerable collection?
...ror details. I'd guess you didn't include System.Linq; at the top of your file, but who knows? Try figuring it out on your own, create a minimum prototype that exhibits the same error if you can't and then ask for help in a question.
– user1228
Jul 23 '13 at ...