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What's the best way to learn LISP? [closed]
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114
Try reading Practical Common Lisp, by Peter Seibel.
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mongodb, replicates and error: { “$err” : “not master and slaveOk=false”, “code” : 13435 }
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answered Jan 24 '12 at 16:30
dcrostadcrosta
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Force “git push” to overwrite remote files
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1129
You should be able to force your local revision to the remote repo by using
git push -f <...
The opposite of Intersect()
...s the result, you can do like this:
var nonintersect = array2.Except(array1);
If you want the real non-intersection (also both 1 and 4), then this should do the trick:
var nonintersect = array1.Except(array2).Union( array2.Except(array1));
This will not be the most performant solution, but for...
Regex Match all characters between two strings
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14 Answers
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Does SQLAlchemy have an equivalent of Django's get_or_create?
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That's basically the way to do it, there is no shortcut readily available AFAIK.
You could ge...
OpenJDK availability for Windows OS [closed]
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11 Answers
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View's getWidth() and getHeight() returns 0
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17 Answers
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Difference between margin and padding?
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padding is the space between the content and the border, whereas margin is the space outside th...
#1071 - Specified key was too long; max key length is 1000 bytes
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As @Devart says, the total length of your index is too long.
The short answer is that you sho...