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ReadOnlyCollection or IEnumerable for exposing member collections?
...roduced by Skip(0)
– shojtsy
Feb 1 '10 at 23:45
6
-1 Is it just me or is this an answer to a diff...
How to sum up elements of a C++ vector?
...e C++0x lambda.
– Ben Voigt
Jul 11 '10 at 4:04
8
Why do your lambda examples use for_each? accumu...
node and Error: EMFILE, too many open files
... USER FD TYPE DEVICE SIZE/OFF NODE NAME
...
nodejs 12211 root 1012u IPv4 151317015 0t0 TCP 10.101.42.209:40371->54.236.3.170:80 (ESTABLISHED)
nodejs 12211 root 1013u IPv4 151279902 0t0 TCP 10.101.42.209:43656->54.236.3.172:80 (ESTABLISHED)
nodejs 12211 ro...
Rename specific column(s) in pandas
...]
Timings:
%%timeit
df.rename(columns={'gdp':'log(gdp)'}, inplace=True)
10000 loops, best of 3: 168 µs per loop
%%timeit
df.columns = ['log(gdp)' if x=='gdp' else x for x in df.columns]
10000 loops, best of 3: 58.5 µs per loop
...
Checking for a null int value from a Java ResultSet
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10 Answers
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How do .gitignore exclusion rules actually work?
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answered Jun 8 '10 at 23:00
ChrisChris
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Best way to parseDouble with comma as decimal separator?
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10 Answers
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How to filter a dictionary according to an arbitrary condition function?
...lt; 5 and v[1] < 5}
– dorvak
Jul 10 '13 at 7:53
5
And here is a good explanation why the funct...
What is the difference between “text” and new String(“text”)?
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answered Jun 16 '10 at 10:30
polygenelubricantspolygenelubricants
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Binary search (bisection) in Python
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answered Feb 10 '10 at 2:05
Dave AbrahamsDave Abrahams
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