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UnicodeEncodeError: 'ascii' codec can't encode character u'\xa0' in position 20: ordinal not in rang
I'm having problems dealing with unicode characters from text fetched from different web pages (on different sites). I am using BeautifulSoup.
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When should null values of Boolean be used?
...n in a database, for example). The null value might mean "we don't know if it's true or false" in this context.
each time a method needs an Object as argument, and you need to pass a boolean value. For example, when using reflection or methods like MessageFormat.format().
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Solution to INSTALL_FAILED_INSUFFICIENT_STORAGE error on Android [closed]
...INSUFFICIENT_STORAGE error is the bane of every Android developer's life. It happens regardless of app size, or how much storage is available. Rebooting the target device fixes the problem briefly, but it soon comes back. There are hundreds (if not thousands) of message board posts from people aski...
How do I close an open port from the terminal on the Mac?
...do lsof -i :5955
Kill the process which is currently using the port using its PID
sudo kill -9 PID
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Setting the zoom level for a MKMapView
...hows correctly, the only thing I want to do now is set the zoom level when it loads. Is there a way to do this?
15 Answers
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Fatal error in launcher: Unable to create process using “”C:\Program Files (x86)\Python33\python.exe
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it seems that
python -m pip install XXX
will work anyway (worked for me)
(see link by user474491)
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How can you strip non-ASCII characters from a string? (in C#)
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edited Aug 18 '16 at 3:51
Slai
19.1k44 gold badges3434 silver badges4242 bronze badges
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What generates the “text file busy” message in Unix?
...r is accessing your file. Use lsof to check what other processes are using it. You can use kill command to kill it if needed.
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#ifdef replacement in the Swift language
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Yes you can do it.
In Swift you can still use the "#if/#else/#endif" preprocessor macros (although more constrained), as per Apple docs. Here's an example:
#if DEBUG
let a = 2
#else
let a = 3
#endif
Now, you must set the "DEBUG"...
How does BLAS get such extreme performance?
Out of curiosity I decided to benchmark my own matrix multiplication function versus the BLAS implementation... I was to say the least surprised at the result:
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