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How do you delete all text above a certain line
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508
dgg
will delete everything from your current line to the top of the file.
d is the deletion ...
Mockito match any class argument
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edited Oct 7 '11 at 4:06
answered Oct 7 '11 at 3:59
mil...
Paperclip::Errors::MissingRequiredValidatorError with Rails 4
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502
+50
Starting...
Which data type for latitude and longitude?
...BrandstetterErwin Brandstetter
439k9696 gold badges809809 silver badges969969 bronze badges
5
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What is the difference between a .xib file and a .storyboard?
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Sagar HatekarSagar Hatekar
8,1401414 gold badges5151 silver badges7272 bronze badges
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Express.js - app.listen vs server.listen
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+50
The second form (creating an HTTP server yourself, instead of having Express create one for you) is useful if you want to reuse the HT...
PostgreSQL - max number of parameters in “IN” clause?
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According to the source code located here, starting at line 850, PostgreSQL doesn't explicitly limit the number of arguments.
The following is a code comment from line 870:
/*
* We try to generate a ScalarArrayOpExpr from IN/NOT IN, but this is only
* possible if the inputs are all ...
How to configure encoding in Maven?
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answered Jun 10 '10 at 20:17
Ethan LeroyEthan Leroy
11.8k55 gold badges3232 silver badges5252 bronze badges
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Calculate distance between 2 GPS coordinates
...d South locations are negative.
Remember minutes and seconds are out of 60 so S31 30' is -31.50 degrees.
Don't forget to convert degrees to radians. Many languages have this function. Or its a simple calculation: radians = degrees * PI / 180.
function degreesToRadians(degrees) {
return degre...
AttributeError(“'str' object has no attribute 'read'”)
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answered Jun 24 '12 at 0:33
kosiikosii
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