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Applying function with multiple arguments to create a new pandas column
...tslibs.timestamps.Timestamp, which gets turned into the type numpy.datetime64 by the vectorization. The two types are not interchangeable, causing the function to behave badly. Any suggestions on this? (Other than .apply as this is apparently to be avoided)
– ElRudi
...
Loading cross-domain endpoint with AJAX
...ried to encode data.contents but not helped
– user217648
May 9 '14 at 14:50
1
Hello @Miru, as the...
Rollback a Git merge
...
sturrockadsturrockad
3,64522 gold badges1616 silver badges1818 bronze badges
...
Why can't (or doesn't) the compiler optimize a predictable addition loop into a multiplication?
...l Fischer
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4
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Does my application “contain encryption”?
...rve
(iv) your app is a mass market product with key lengths not exceeding 64 bits symmetric, or if no symmetric algorithms, not exceeding 768 bits asymmetric and/or 128 bits elliptic curve.
Please review Note 3 in Category 5 Part 2 to understand the criteria for mass market definition.
(v) your a...
How to sort an array in descending order in Ruby
...1.9
Here are results for Ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-darwin10.8.0]:
user system total real
sort 1.340000 0.010000 1.350000 ( 1.346331)
sort reverse 1.300000 0.000000 1.300000 ( 1.310446)
sort_b...
Purpose of Unions in C and C++
...eader files that do this exact thing. For example I've seen it in old (pre-64-bit) versions of <time.h> on both Windows and Unix. Dismissing it as "not valid" and "undefined" isn't really sufficient if I'm going to be called upon to understand code that works in this exact way.
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Where in memory are my variables stored in C?
...MORY MAP FOR ABOVE: text data bss dec hex filename 7264 1688 1040 9992 2708 a.exe MEMORY MAP FOR 2: text data bss dec hex filename 7280 1688 1040 10008 2718 a.exe MEMORY MAP FOR 3 : text data bss dec hex filenam...
Golang: How to pad a number with zeros when printing?
...lled maxVal in the following example):
myWidth := 1 + int(math.Log10(float64(maxVal)))
fmt.Printf("%*d", myWidth, nextVal)
Last, if you don't want to print to stdout but return a String, use Sprintf also from fmt package with the same parameters:
s := fmt.Sprintf("%06d", 12) // returns '000012' ...
What is a reasonable order of Java modifiers (abstract, final, public, static, etc.)?
... : private
4 : protected
8 : static
16 : final
32 : synchronized
64 : volatile
128 : transient
256 : native
512 : interface
1024 : abstract
2048 : strictfp
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