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Count how many records are in a CSV Python?
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2018-10-29 EDIT
Thank you for the comments.
I tested several kinds of code to get the number of lines in a csv file in terms of speed. The best method is below.
with open(filename) as f:
sum(1 for line in f)
Here is the code tes...
Removing colors from output
...orrect ?
– edi9999
Feb 23 '16 at 11:29
1
@edi9999 As far as I can tell, the difference there is t...
How do I force Sublime Text to indent two spaces per tab?
...ue and not "true".
– earthmeLon
Jan 29 '13 at 15:27
1
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What's the difference between @Component, @Repository & @Service annotations in Spring?
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29 Answers
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Active
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Best way to alphanumeric check in JavaScript
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– Michael Martin-Smucker
Aug 17 '14 at 18:29
5
This regex does not work with special character letters ...
Export query result to .csv file in SQL Server 2008
... again.
– Breandán
Sep 5 '14 at 14:29
3
Confirmed @Breandán comment. The new settings won't app...
“var” or no “var” in JavaScript's “for-in” loop?
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– IllidanS4 wants Monica back
Oct 29 '12 at 18:48
Isn't the reason i==5 due more to hoisting than the lack of var in...
Receiver not registered exception error?
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answered May 29 '11 at 0:59
inazarukinazaruk
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How to customize the back button on ActionBar
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edited Feb 13 '12 at 18:29
answered Feb 13 '12 at 18:21
J...
How to implement an android:background that doesn't stretch?
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29
You should use ImageView if you don't want it to stretch.
Background images will always stretch...