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Java 7 language features with Android
...y. The same for ADT.
But I had a surprise when trying to compile and run a Hello Word Android app. The compatibility was set to Java 6 with no way to force it to Java 7:
I tried with a non-Android project, a regular Java one, and I had the explanation. The compatibility level seems to be limite...
Why is extending native objects a bad practice?
...At(0).toUpperCase() + this.slice(1);
}; // marginal risk.
var myString = "hello to you.";
myString.weCapitalize();
// => Hello to you.
If you continued to extend other objects, all devs would encounter them in the wild with (in this case) we, which would notify them that it was a company/app s...
How to become an OpenCart guru? [closed]
.../lets set an output as a test
$registry->get('response')->setOutput('Hello World');
//send the output to the client
$registry->get('response')->output();
Notice I added Hello world only as an example. We will remove it further on. Refresh your site to check it. The browser should ...
Setting JDK in Eclipse
...ss A implements testI{
public void show(){
System.out.println("Hello");
}
}*/
public class LambdaDemo1 {
public static void main(String[] args) {
testI test ;
/*test= new A();
test.show();*/
test = () ->System.out.println("Hello,how are you?");...
C/C++ with GCC: Statically add resource files to executable/library
...
From http://www.linuxjournal.com/content/embedding-file-executable-aka-hello-world-version-5967:
I recently had the need to embed a file in an executable. Since I'm working at the command line with gcc, et al and not with a fancy RAD tool that makes it all happen magically it wasn't immediately...
Understanding generators in Python
...other side effects that Java iterators can't have. If I were to put print "hello" after the x=x+1 in my example, "hello" would be printed 100 times, while the body of the for loop would still only be executed 33 times.
– Wernsey
Nov 18 '09 at 15:02
...
How do I install Python OpenCV through Conda?
...orting cv2? Why are the version numbers different?
– HelloGoodbye
Jul 12 '19 at 11:45
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Which comment style should I use in batch files?
...ims=" %%A in ('type C:\Users\%username%\Desktop\test.bat') do (
::echo hello>C:\Users\%username%\Desktop\text.txt
)
pause
While this example will work as a comment correctly:
@echo off
for /F "delims=" %%A in ('type C:\Users\%username%\Desktop\test.bat') do (
REM echo hello>C:\Users...
What are the differences between WCF and ASMX web services?
...
WCF is not at all complex. Create a simple "hello world" web service in both and see how much code you write in each. The answer: not much in either, and only slightly more in WCF. And, BTW, ASMX already has been replaced by WCF. Done deal.
– John...
What is the concept of erasure in generics in Java?
...List<String> list = new ArrayList<String>();
list.add("Hello");
Iterator<String> iter = list.iterator();
while(iter.hasNext()) {
String s = iter.next();
System.out.println(s);
}
}
}
If you compile this code and then deco...