大约有 45,000 项符合查询结果（耗时：0.0708秒） [XML]
jQuery `.is(“:visible”)` not working in Chrome
...me, but, whatever.
– Jeff Davis
Jul 10 '12 at 19:00
...
binning data in python with scipy/numpy
...d easier to use numpy.digitize():
import numpy
data = numpy.random.random(100)
bins = numpy.linspace(0, 1, 10)
digitized = numpy.digitize(data, bins)
bin_means = [data[digitized == i].mean() for i in range(1, len(bins))]
An alternative to this is to use numpy.histogram():
bin_means = (numpy.hist...
Analytics Google API Error 403: “User does not have any Google Analytics Account”
... answered Dec 1 '19 at 8:43
Bits PleaseBits Please
87722 silver badges1616 bronze badges
Where is array's length property defined?
...'t find it in any .class file), they're a part of the language itself.
10.7. Array Members
The members of an array type are all of the following:
The public final field length, which contains the number of components of the array. length may be positive or zero.
The public method ...
Can I use jQuery with Node.js?
...
answered Nov 8 '10 at 23:11
Philippe RathéPhilippe Rathé
7,95033 gold badges1919 silver badges1313 bronze badges
...
Comparing HTTP and FTP for transferring files
... answered Jul 21 '15 at 5:29
BitQuestionsBitQuestions
48655 silver badges1111 bronze badges
...
How to make the hardware beep sound in Mac OS X 10.6
...
That's an interesting bit of trivia, but it doesn't really answer the question...
– Ian Dunn
Oct 21 '17 at 20:14
...
How can I define an interface for an array of objects with Typescript?
...
You don't need to use an indexer (since it a bit less typesafe). You have two options :
interface EnumServiceItem {
id: number; label: string; key: any
}
interface EnumServiceItems extends Array<EnumServiceItem>{}
// Option A
var result: EnumServiceItem[...
How to get back to most recent version in Git?
I have recently moved from SVN to Git and am a bit confused about something. I needed to run the previous version of a script through a debugger, so I did git checkout <previous version hash> and did what I needed to do.
...
Getting current date and time in JavaScript
...
Perhaps a bit nitty-gritty; but shouldn't the timestamp be stored in a temporary object to avoid the current date/time changing during the retrieval / print methods?
– SaW
Aug 19 '15 at 11:18
...