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onTouchListener warning: onTouch should call View#performClick when a click is detected
...
performClick();
return super.onTouchEvent(event);
}
or
findViewById(R.id.view1).setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
v.performClick();
return v.onTouchEvent(event);
}
});
OnTouch flow...
How do I convert a string to a double in Python?
... edited Jan 4 '19 at 5:45
Byte11
14522 silver badges88 bronze badges
answered Jan 27 '09 at 5:49
Mongoos...
Confused about Service vs Factory
... I was under the impression that a service was as singleton that you used by getting a reference to it. And that a factory was a singleton that returned a new object each time. That is, a service would give you one "car" and everything in your project would use this car. While a factory would give ...
Why is it OK to return a 'vector' from a function?
...lementations you shouldn't worry, those will be mostly optimized correctly by those compilers anyway.
– πάντα ῥεῖ
Feb 9 '15 at 21:09
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Syntax highlighting code with Javascript [closed]
... we want it to highlight, as well as wordwrap. You can copy and paste code by selecting it normally instead of having to open a raw view like many others. It can be further customised by using the HTML5 data attribute data-sh or via specifying options at initialisation. A great stable choice which i...
How to disable visual “dots” in Visual Studio Editor
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@Mark Ransom: It's off by default. You can put it on by doing Ctrl-R Ctrl-W, which is I guess what the OP has done unintentionally. You can turn it off that way too.
– Vicky
Apr 30 '10 at 11:46
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Chai: how to test for undefined with 'should' syntax
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This is one of the disadvantages of the should syntax. It works by adding the should property to all objects, but if a return value or variable value is undefined, there isn't a object to hold the property.
The documentation gives some workarounds, for example:
var should = require('cha...
ASP.Net: Literal vs Label
...arkup-language elements" removed.
If you're not applying any styles (e.g. by using Label's CssClass property), it will be fine to replace Label controls with Literal controls.
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What is an Intent in Android?
...me binding.
Of course, Intents can be made to work exactly like API calls by using what are called explicit intents, which will be explained later. But more often than not, implicit intents are the way to go and that is what is explained here.
One component that wants to invoke another has to only ...
Scripting Language vs Programming Language [closed]
...ode and store that in an executable file (and people have). The language Ruby is a good example of this: The original implementation was entirely interpreted (a "scripting" language), but there are now multiple compilers for it.
Some examples of "scripting" languages (e.g., languages that are tradi...