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How to pass a user defined argument in scrapy spider
...: Add second argument
Update 2015: Adjust wording
Update 2016: Use newer base class and add super, thanks @Birla
Update 2017: Use Python3 super
# previously
super(MySpider, self).__init__(**kwargs) # python2
Update 2018: As @eLRuLL points out, spiders can access arguments as attributes
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Is module __file__ attribute absolute or relative?
...hon-2.*, the second call incorrectly determines the path.abspath(__file__) based on the current directory:
cwd: C:\codes\py
__file__:cwd_mayhem.py
abspath: C:\codes\py\cwd_mayhem.py
cwd: C:\codes
__file__:cwd_mayhem.py
abspath: C:\codes\cwd_mayhem.py
As noted by @techtonik, in Python 3.4+...
How can I access the MySQL command line with XAMPP for Windows?
...6, Oracle, MariaDB Corporation Ab and others.
Usage: mysql [OPTIONS] [database]
Default options are read from the following files in the given order:
C:\WINDOWS\my.ini C:\WINDOWS\my.cnf C:\my.ini C:\my.cnf C:\xampp\mysql\my.ini C:\xampp\mysql\my.cnf C:\xampp\mysql\bin\my.ini C:\xampp\mysql\bin\my....
ggplot with 2 y axes on each side and different scales
...ly words like "flawed" and "right way" are thrown about as if they weren't based on a theory that is itself actually quite opinionated and dogmatic, but is unthinkingly accepted by far too many people, as can be seen by the fact that this completely unhelpful answer (which throws a link-bone) has 72...
REST / SOAP endpoints for a WCF service
...y;
}
}
Actually I use only Json or Xml but those both are here for a demo purpose. Those are GET-requests to get data. To insert data I would use method with attributes:
[OperationContract(Name = "MyResourceSave")]
[WebInvoke(Method = "POST", ResponseFormat = WebMessageFormat.Json, UriTemplat...
When to favor ng-if vs. ng-show/ng-hide?
...
See here for a CodePen that demonstrates the difference in how ng-if/ng-show work, DOM-wise.
@markovuksanovic has answered the question well. But I'd come at it from another perspective: I'd always use ng-if and get those elements out of DOM, unless:
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What is a reasonable order of Java modifiers (abstract, final, public, static, etc.)?
...
Based on their int values.
Modifier (Java Platform SE 8 )
1 : public
2 : private
4 : protected
8 : static
16 : final
32 : synchronized
64 : volatile
128 : transient
256 : native
512 : interface
1024 : ...
How can I specify a [DllImport] path at runtime?
...y.
I've used this method to choose at runtime whether to load a 32-bit or 64-bit native DLL without having to modify a bunch of P/Invoke-d functions. Stick the loading code in a static constructor for the type that has the imported functions and it'll all work fine.
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Is there a way to automatically build the package.json file for Node.js projects
... I found that npm init had automatically added dependencies based on installed packages and that there was no need to run the second command.
– paldepind
Feb 12 '14 at 12:35
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Smooth GPS data
...values are primitives (double).
The source code is working, and there's a demo activity.
Sorry for the lack of javadoc in some places, I'll catch up.
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