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Export specific rows from a PostgreSQL table as INSERT SQL script
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291
Create a table with the set you want to export and then use the command line utility pg_dump to ...
“continue” in cursor.forEach()
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edited Aug 27 '13 at 0:40
answered Aug 26 '13 at 21:08
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How to get Latitude and Longitude of the mobile device in android?
...();
}
}
lm.requestLocationUpdates(LocationManager.GPS_PROVIDER, 2000, 10, locationListener);
You'll need to give your application the ACCESS_FINE_LOCATION permission if you want to use GPS.
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
You may also want t...
Moving default AVD configuration folder (.android)
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edited Nov 22 '19 at 11:14
answered Jun 24 '10 at 13:52
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Check if OneToOneField is None in Django
...s or not, you can use the hasattr function:
if hasattr(request.user, 'type1profile'):
# do something
elif hasattr(request.user, 'type2profile'):
# do something else
else:
# do something else
share
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Hash function that produces short hashes?
...a way of encryption that can take a string of any length and produce a sub-10-character hash? I want to produce reasonably unique ID's but based on message contents, rather than randomly.
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Determine if an object property is ko.observable
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158
Knockout includes a function called ko.isObservable(). You can call it like ko.isObservable(...
How to detect the physical connected state of a network cable/connector?
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14 Answers
14
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How to select option in drop down using Capybara
I'm trying to select an item from a drop down menu using Capybara (2.1.0).
9 Answers
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