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“Cross origin requests are only supported for HTTP.” error when loading a local file
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In response to LukeP's comment, in python 2.7 the command does work as per the instructions $ python -m SimpleHTTPServer, which produces the message: Serving HTTP on 0.0.0.0 port 8000 ... If you spell the module name wrong, e.g. $ python -m SimpleHttpServer then you ...
About catching ANY exception
...://docs.python.org/3.5/library/exceptions.html#exception-hierarchy
Python 2.7:
https://docs.python.org/2.7/library/exceptions.html#exception-hierarchy
try:
something()
except BaseException as error:
print('An exception occurred: {}'.format(error))
But as other people mentioned, you would...
How can I make a Python script standalone executable to run without ANY dependency?
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Nuitka works on Python 2.6, 2.7, 3.2, 3.3, and 3.4, and is cross-platform:(Linux, FreeBSD, NetBSD, MacOS X, and Windows (32/64 bits). Others may work as well. Architectures: x86, x86_64 (amd64), and arm. Other architectures may also work, out of the b...
Is there a difference between using a dict literal and a dict constructor?
...D_MAP and STORE_MAP opcodes rather than generic CALL_FUNCTION:
> python2.7 -m timeit "d = dict(a=1, b=2, c=3, d=4, e=5)"
1000000 loops, best of 3: 0.958 usec per loop
> python2.7 -m timeit "d = {'a':1, 'b':2, 'c':3, 'd':4, 'e':5}"
1000000 loops, best of 3: 0.479 usec per loop
> python3.2...
How do I make python wait for a pressed key?
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I'm getting this error when I try to do this in Python 2.7: "SyntaxError: unexpected EOF while parsing"
– Jon Tirsen
Sep 17 '14 at 7:11
8
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使用App Inventor扩展实现多点触控：Rotation Detector · App Inventor 2 中文网
...et incorporated into the App Inventor release. But you can try some ofary AI2 server.
You can implement the RotationDetector.aix extension as described in part 2 below using the extension test send (2) may need to be rebuilt as the system evolves.
Contents
rver.
Keep in mind that the extensions...
使用App Inventor扩展实现多点触控：Rotation Detector · App Inventor 2 中文网
...et incorporated into the App Inventor release. But you can try some ofary AI2 server.
You can implement the RotationDetector.aix extension as described in part 2 below using the extension test send (2) may need to be rebuilt as the system evolves.
Contents
rver.
Keep in mind that the extensions...
使用App Inventor扩展实现多点触控：Rotation Detector · App Inventor 2 中文网
...et incorporated into the App Inventor release. But you can try some ofary AI2 server.
You can implement the RotationDetector.aix extension as described in part 2 below using the extension test send (2) may need to be rebuilt as the system evolves.
Contents
rver.
Keep in mind that the extensions...
使用App Inventor扩展实现多点触控：Rotation Detector · App Inventor 2 中文网
...et incorporated into the App Inventor release. But you can try some ofary AI2 server.
You can implement the RotationDetector.aix extension as described in part 2 below using the extension test send (2) may need to be rebuilt as the system evolves.
Contents
rver.
Keep in mind that the extensions...
记录一些Mac OS X技巧 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...X的鼠标加速度很诡异，缓慢移动鼠标时几乎很难移动。
下载Mouse Acceleration Preference Pane这个配置文件，安装后把Mouse加速度改成负值（如-6）就能关闭加速度。
增强触摸板
默认的触摸板设置并不好用，比如单击鼠标必须把触摸...