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How do I write the 'cd' command in a makefile?
...an-up, as you'll otherwise destroy the wrong stuff, should the cd fail for whatever reason.
A common usage though is to call make in the sub directory, which you might want to look into. There's a command line option for this so you don't have to call cd yourself, so your rule would look like this
...
Why does Google +1 record my mouse movements? [closed]
...ener and see who's doing it and then, by looking at the relevant code, see what they're doing.
Put this in place before the Google code loads:
var oldListener = document.addEventListener;
document.addEventListener = function(type, listener, capture) {
if (type == "mousedown" || type == "mouseu...
How to get the return value from a thread in python?
... in range(len(threads)):
threads[i].join()
print " ".join(results) # what sound does a metasyntactic locomotive make?
If you really want join() to return the return value of the called function, you can do this with a Thread subclass like the following:
from threading import Thread
def foo...
How can I find the number of arguments of a Python function?
...
Generally what you want, but this doesn't work for built-in functions. The only way to know to get this info for builtins is to parse their doc string, which is fugly but doable.
– Cerin
Jul 14 '1...
R cannot be resolved - Android error
...ng some code it doesn't work,and the error is R.layout.main can't resolved.what's the problem?
Look at your imports. Chances are that the line:
import android.R;
will be there. If that's the case, remove it, so that your project will resolve R not with the default Android Resources class, but w...
Why is it not possible to extend annotations in Java?
... Java 8 M7, does not seem support sub-classing annotations. What a pity.
– Ceki
Apr 15 '13 at 20:55
2
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Why does dividing two int not yield the right value when assigned to double?
... meaning of an expression (or sub-expression) from the expression
itself. What you do with the results of the expression doesn't matter.
In your case, in the expression a / b, there's not a double in
sight; everything is int. So the compiler uses integer division.
Only once it has the result does ...
How is AngularJS different from jQuery
... For any future-people wondering (as I was), MVW == Model-View-Whatever, as in "model-view-whatever-works-for-you". In other words, MV*.
– David Frye
Mar 16 '15 at 2:19
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Are static methods inherited in Java?
... inherits all of the public and protected members of its parent, no matter what package the subclass is in. If the subclass is in the same package as its parent, it also inherits the package-private members of the parent. You can use the inherited members as is, replace them, hide them, or supplemen...
How to serve static files in Flask
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This is what worked for me as well. Send_from_directory just didn't work despite all the recommendations for it.
– G.A.
Jul 24 '18 at 20:09
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