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Check if event is triggered by a human
... the property originalEvent of the event object: if the event doesn't come from a click, it's undefined
– Nicola Peluchetti
Jul 14 '11 at 11:13
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Google Maps v3 - limit viewable area and zoom level
...el);
});
</script>
</body>
</html>
Screenshot from the above example. The user will not be able to drag further south or far east in this case:
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How to convert NSDate into unix timestamp iphone sdk?
... @Esko918 Well of course. The Unix time describes the number of seconds from 1970 till the point in time you want to specify ("now" in this case). If you change the time on your iPad, you effectively change "now" to some other time and hence the difference in the time stamps.
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Is null reference possible?
...ypeid is guaranteed to be thrown, even though you pass an lvalue resulting from a null pointer dereference semantically. But syntactically at the toplevel, it's not a dereference, but a comma operator expression.
– Johannes Schaub - litb
Dec 6 '10 at 9:15
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How to know/change current directory in Python shell?
...dit
Under Windows:
set PYTHONPATH=%PYTHONPATH%;C:\My_python_lib
(taken from http://docs.python.org/using/windows.html)
edit 2
... and even better: use virtualenv and virtualenv_wrapper, this will allow you to create a development environment where you can add module paths as you like (add2virt...
Print new output on same line [duplicate]
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From help(print):
Help on built-in function print in module builtins:
print(...)
print(value, ..., sep=' ', end='\n', file=sys.stdout)
Prints the values to a stream, or to sys.stdout by default.
Optional keywor...
What C++ Smart Pointer Implementations are available?
This is a spin-off from a garbage collection thread where what I thought was a simple answer generated a lot of comments about some specific smart pointer implementations so it seemed worth starting a new post.
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Python, Matplotlib, subplot: How to set the axis range?
... property to False. Here is a modified version of the FFT subplot snippet from your code:
fft_axes = pylab.subplot(h,w,2)
pylab.title("FFT")
fft = scipy.fft(rawsignal)
pylab.ylim([0,1000])
fft_axes.set_autoscaley_on(False)
pylab.plot(abs(fft))
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Why don't Java Generics support primitive types?
...esent any
user defined object.
Since all primitives doesn't inherit from "Object" so we can't use it
as a generic type.
FYI : Project Valhalla is trying to address above issue.
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How to convert an Int to a String of a given length with leading zeros to align?
...retty good (as in excellent) number formatting support which is accessible from StringOps enriched String class:
scala> "%07d".format(123)
res5: String = 0000123
scala> "%07d".formatLocal(java.util.Locale.US, 123)
res6: String = 0000123
Edit post Scala 2.10: as suggested by fommil, from 2....