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Getting parts of a URL (Regex)
...d this regex to identify all parts of the URL (improved version) - code in Python ^((?P<scheme>[^:/?#]+):(?=//))?(//)?(((?P<login>[^:]+)(?::(?P<password>[^@]+)?)?@)?(?P<host>[^@/?#:]*)(?::(?P<port>\d+)?)?)?(?P<path>[^?#]*)(\?(?P<query>[^#]*))?(#(?P<fragm...
Should I use scipy.pi, numpy.pi, or math.pi?
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Import pandas dataframe column as string not int
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Checking if an Android application is running in the background
...an activityVisible;
}
Register your application class in AndroidManifest.xml:
<application
android:name="your.app.package.MyApplication"
android:icon="@drawable/icon"
android:label="@string/app_name" >
Add onPause and onResume to every Activity in the project (you may create a...
Why and when to use Node.js? [duplicate]
...tage having to use it server side, when there are far nicer languages like Python available
– wobbily_col
Dec 18 '13 at 12:34
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Turn Pandas Multi-Index into column
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Pushing app to heroku problem
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This worked for the same problem with the Python app. Except I also had to heroku create after git remote rm heroku (my problem was probably slightly different).
– Patrick Williams
Mar 25 '16 at 21:34
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How to make rpm auto install dependencies
...ation.
To transfer transaction metadata from yum to DNF, run:
'dnf install python-dnf-plugins-extras-migrate && dnf-2 migrate'
Last metadata expiration check performed 0:28:24 ago on Fri Sep 25 12:43:44 2015.
Dependencies resolved.
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What is the difference between concurrent programming and parallel programming?
... parallel depends upon more than just the machine. For example, OCaml (and Python?) executes threads concurrently but not in parallel due to a global lock for the garbage collector.
– J D
Aug 22 '11 at 8:48
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How should you build your database from source control?
...simple premise: All database changes (structure and data) are stored in an XML-based descriptive manner and checked into source control.
The good point, that DML changes are stored semantically, not just diff, so that you could track the purpose of the changes.
It could be combined with GIT versio...