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Difference between BeautifulSoup and Scrapy crawler?
...ent requests to make, but I guess you can also use beautifulsoup with asyncio to achieve better performance.
– dyeray
Jan 11 '18 at 13:30
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[since C++11] std::array的使用 - C/C++ - 清泛网 - 专注C/C++及内核技术
...i = a.at(5); // throw.
}
catch ( ... )
{
pln("exception catched");
}
try
{
//int i = a[5]; // won't throw exception.
}
catch ( ... )
{
pln("exception catched");
}
// ------------------ copy ------------------
array<int, 5> a2 = a...
How can I use Homebrew to install both Python 2 and 3 on Mac?
...e you have installed pyenv and activated it, you can install different versions of python and choose which one you can use. Example:
$ pyenv install 2.7.5
You can check the versions you have installed with:
$ pyenv versions
And you can switch between python versions with the command:
$ pyenv ...
Tests not running in Test Explorer
I am currently working on a solution that has currently 32 Unittests. I have been working with the resharper test runner - which works fine. All tests are running, all tests are showing the right test outcome. Now a coworker told me, that the tests are not running on his machine using the Visual Stu...
Reading InputStream as UTF-8
... I’m pretty sure that form of the constructor won’t raise an exception on invalid input. You need to use the with a CharsetDecoder dec argument. This is same Java design bug that the OutputStreamWriter constructors have: only one of the four actually condescends to tell you when something g...
css z-index lost after webkit transform translate3d
I have two absolutely positioned div elements that overlap. Both have set z-index values via css. I use the translate3d webkit transform to animate these elements off the screen, and then back onto the screen. After the transform, the elements no longer respect their set z-index values.
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Input from the keyboard in command line application
...andard Library.
Example:
let response = readLine()
Will give you an Optional value containing the entered text.
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How can I pass a Bitmap object from one activity to another
... Doesn't work for me, but this one do : stackoverflow.com/questions/11010386/…
– Houssem
Feb 4 '13 at 10:55
1
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Difference between jQTouch and jQuery mobile
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Additionally to Aaron's answer this is what I've come up with so far:
jQuery Mobile is an offical and generally more active jQuery project (alpha 4.1 - April 7, 2011) whereas jQTouch, created in 2009 by David Kaneda, has been re...
CSS '>' selector; what is it? [duplicate]
...list of all available selectors, along with details of their support in various browsers (its mainly IE that has problems), and good examples of their usage.
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