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Is there a CSS selector for text nodes?
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2 Answers
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How to prevent form from being submitted?
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270
Unlike the other answers, return false is only part of the answer. Consider the scenario in wh...
Best way to clear a PHP array's values
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259
Like Zack said in the comments below you are able to simply re-instantiate it using
$foo = a...
How do I know if a generator is empty from the start?
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23 Answers
23
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Enumerable.Empty() equivalent for IQueryable
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206
Maybe:
Enumerable.Empty<T>().AsQueryable();
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Maven Could not resolve dependencies, artifacts could not be resolved
... copied the project, imported it as an existing maven project (I'm using m2eclipse plugin).
14 Answers
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How do you grep a file and get the next 5 lines
How do I grep a file for 19:55 and get the Line 1,2,3,4,5?
3 Answers
3
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svn cleanup: sqlite: database disk image is malformed
...em. The following blog post helped me resolve it:
http://www.polak.ro/svn-e200030-sqlite-database-disk-image-is-malformed.html
You do an integrity check on the sqlite database that keeps track of the repository (/.svn/wc.db):
sqlite3 .svn/wc.db "pragma integrity_check"
That should report some er...
foldl versus foldr behavior with infinite lists
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234
How folds differ seems to be a frequent source of confusion, so here's a more general overview...
Python 3: UnboundLocalError: local variable referenced before assignment [duplicate]
...y passing parameters rather than relying on Globals
def function(Var1, Var2):
if Var2 == 0 and Var1 > 0:
print("Result One")
elif Var2 == 1 and Var1 > 0:
print("Result Two")
elif Var1 < 1:
print("Result Three")
return Var1 - 1
function(1, 1)
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