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pydot and graphviz error: Couldn't import dot_parser, loading of dot files will not be possible
...on of pyparsing:
pip install pyparsing==1.5.7
pip install pydot==1.0.28
If you did not install pyparsing using pip, but instead used setup.py, then have a look at this solution to uninstall the package. Thanks @qtips.
sha...
Unable to find the wrapper “https” - did you forget to enable it when you configured PHP?
...I've done a thorough investigation for solutions in regards to this and I know there are topics to this and I've followed them too and nothing has worked. That being said I'll list out exactly everything I've done so far. I am running PHP 5.2.14 with Zend Debugging on the latest Eclipse version on m...
Combining multiple commits before pushing in Git [duplicate]
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Anyone know if you can have a multiple lined commit msg in your "pick" line, or will it confuse the parser?
– EhevuTov
Oct 9 '14 at 20:44
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How to add a WiX custom action that happens only on uninstall (via MSI)?
I would like to modify an MSI installer (created through WiX ) to delete an entire directory on uninstall.
6 Answers
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Get generated id after insert
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The insert method returns the id of row just inserted or -1 if there was an error during insertion.
long id = db.insert(...);
where db is SQLiteDatabase.
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Is there an equivalent to CTRL+C in IPython Notebook in Firefox to break cells that are running?
.... Some processes within python handle SIGINTs more abruptly than others.
If you desperately need to stop something that is running in iPython Notebook and you started iPython Notebook from a terminal, you can hit CTRL+C twice in that terminal to interrupt the entire iPython Notebook server. This w...
Concatenating two one-dimensional NumPy arrays
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@user391339, what if you wanted to concatenate three arrays? The function is more useful in taking a sequence then if it just took two arrays.
– Winston Ewert
Jul 12 '16 at 17:13
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Javascript checkbox onChange
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Well that's two clicks now isn't it?
– Rohmer
Dec 25 '17 at 7:37
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Polymorphism in C++
...opriate code.
C++ mechanisms for polymorphism
Explicit programmer-specified polymorphism
You can write f() such that it can operate on multiple types in any of the following ways:
Preprocessing:
#define f(X) ((X) += 2)
// (note: in real code, use a longer uppercase name for a macro!)
Overl...
urllib2.HTTPError: HTTP Error 403: Forbidden
...I am unable to open using urllib2. I have tried changing user agent as specified in few questions earlier, I even tried to accept response cookies, with no luck. Can you please help.
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