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How to get number of rows using SqlDataReader in C#
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answered Sep 5 '09 at 13:25
Henk HoltermanHenk Holterman
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Git: Ignore tracked files
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290
Sure.
git update-index --assume-unchanged [<file> ...]
To undo and start tracking again...
Android Shared preferences for creating one time activity (example) [closed]
...No name defined" is the default value.
int idName = prefs.getInt("idName", 0); //0 is the default value.
more info:
Using Shared Preferences
Shared Preferences
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fatal: 'origin' does not appear to be a git repository
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VonCVonC
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Printing all global variables/local variables?
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Miles Rout
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answered Jun 7 '11 at 6:44
kennytmkennytm
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Lowercase JSON key names with JSON Marshal in Go
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270
Have a look at the docs for encoding/json.Marshal.
It discusses using struct field tags to deter...
How to use background thread in swift?
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Swift 3.0+
A lot has been modernized in Swift 3.0. Running something on the background thread looks like this:
DispatchQueue.global(qos: .background).async {
print("This is run on the background queue")
DispatchQueue.main....
How do you discover model attributes in Rails?
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answered Aug 18 '09 at 1:48
pengerpenger
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Numpy array dimensions
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answered Jun 17 '10 at 12:59
Felix KlingFelix Kling
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How to see the CREATE VIEW code for a view in PostgreSQL?
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answered Mar 14 '13 at 22:02
EoghanMEoghanM
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