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Want to find records with no associated records in Rails
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114
This is still pretty close to SQL, but it should get everyone with no friends in the first case:...
Check if property has attribute
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Rob♦
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answered Jan 12 '10 at 17:54
Hans PassantHan...
How to stop event bubbling on checkbox click
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345
+50
replace ...
How to check if an appSettings key exists?
...ered Jul 20 '10 at 23:53
user195488user195488
2
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What is the difference between Normalize.css and Reset CSS?
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answered Dec 2 '11 at 14:13
necolasnecolas
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In VIM, how do I break one really long line into multiple lines?
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answered Aug 13 '09 at 14:17
he_the_greathe_the_great
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jQuery: Can I call delay() between addClass() and such?
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edited Feb 6 '14 at 23:16
answered Mar 24 '10 at 18:05
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Read file from line 2 or skip header row
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466
with open(fname) as f:
next(f)
for line in f:
#do something
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Remove ALL white spaces from text
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1418
You have to tell replace() to repeat the regex:
.replace(/ /g,'')
The g character means to ...