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Javascript equivalent of Python's zip function
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ninjageckoninjagecko
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How do I write a short literal in C++?
...t.com/en-us/library/hh567368(v=vs.140).aspx
– parsley72
Oct 4 '17 at 19:35
I don't know whether I should love or hate ...
Get statistics for each group (such as count, mean, etc) using pandas GroupBy?
...-0.49 1.49
1 A B -1.53 -1.01 -0.39 1.82
2 A B -0.44 0.27 0.72 0.11
3 A B 0.28 -1.32 0.38 0.18
4 C D 0.12 0.59 0.81 0.66
5 C D -0.13 -1.65 -1.64 0.50
6 C D -1.42 -0.11 -0.18 -0.44
7 E F -0.00 1.42 -0.26 1.17
8 E F 0.91 -0.47 1.35 -0.34
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ggplot with 2 y axes on each side and different scales
... fact that this completely unhelpful answer (which throws a link-bone) has 72 upvotes at time of writing. Whe comparing time series, for example, it can be invaluable to have both on the same chart, because correlation of differences is much easier to spot. Just ask the thousands of highly educate...
_=> what does this underscore mean in Lambda expressions?
...eRaja - Danny PflughoeftBlueRaja - Danny Pflughoeft
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git replacing LF with CRLF
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Andrew ArnottAndrew Arnott
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How to make Java honor the DNS Caching Timeout?
...manager the TTL is 30s: hg.openjdk.java.net/jdk8u/jdk8u/jdk/file/f940e7a48b72/src/share/… . I tested this on Mac OS X and Ubuntu 14.04.
– tro
Mar 28 '18 at 14:42
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How does Hadoop process records split across block boundaries?
...split 2, we have 28Mb of the line in split 2, so remote read the remaining 72Mb.
Mapper C will process split 3, start is != 0 so skip the first line after 128Mb-1byte, which corresponds to the end of line 2 at 200Mb, which is end of file so don't do anything.
Mapper D is the same as mapper C except ...
How can I create a correlation matrix in R?
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72
You could use 'corrplot' package.
d <- data.frame(x1=rnorm(10),
x2=rnorm(...
Are tuples more efficient than lists in Python?
... system realloc().
* The growth pattern is: 0, 4, 8, 16, 25, 35, 46, 58, 72, 88, ...
* Note: new_allocated won't overflow because the largest possible value
* is PY_SSIZE_T_MAX * (9 / 8) + 6 which always fits in a size_t.
*/
Tuples refer directly to their elements
References to objects...