slice
What is the pythonic/faster way to check if the "key" argument of a custom __getitem__ method is a slice?
I have a custom Sequence type. It is essentially a wrapper for a list plus a boolean flag and I wanted it to emulate usual immutable sequence behavior.[详细]
2023-03-07 04:04 分类：问答Slice a string in groovy
I have a 18 character string I want characters 2-8 from.In python I can do this: sliceMe = \"nnYYYYYYnnnnnnnnnn\"[详细]
2023-03-06 01:11 分类：问答Slice a string in two or more parts in c#
I have a string like this (c#, winforms): private string source = @\"CDM_DEBUG\\D1_XS1000psc_1\" I want to have this string in two parts, first part should be everything before the last underscore[详细]
2023-03-01 16:45 分类：问答How do I slice a string every 3 indices? [duplicate]
This question already has answers here: How to iterate over a list in chunks (39 ans开发者_运维技巧wers)[详细]
2023-02-27 02:43 分类：问答Python/Numpy - Wrap Slice Around End of Array
I have two 1D arrays, one that has some values of interest (a) and another that provides indices into that array (b).I know that the values in b always increase, except at one point (could be anywhere[详细]
2023-02-25 00:33 分类：问答How to create pages using divs
Could someone suggest 开发者_如何学Gome any good beginners guide on how to create web pages from scratch (slice a psd) using divs. I have html and css knowledge but have never created any page from sc[详细]
2023-02-22 22:49 分类：问答How do I slice an array in KRL
I have a bunch of HTML fragments in an array (thank yo开发者_如何学Gou query()) but I only want to use the first five. I\'m using foreach to inject the fragments into a page.[详细]
2023-02-19 10:24 分类：问答numpy: efficient execution of a complex reshape of an array
I am reading a vendor-provided large binary array into a 2D numpy array tempfid(M, N) # load data data=numpy.fromfile(file=dirname+\'/fid\', dtype=numpy.dtype(\'i4\'))[详细]
2023-02-19 06:56 分类：问答Slicing UIImage into triangles in iPhone app
I am working on a iPhone app where I take a picture with the camera. Hereafter it should be possible to slice the image in various shapes - most important triangles. Can anyone give me a point in the[详细]
2023-02-18 14:23 分类：问答Slicing NumPy array representing nested list
I\'m familiar with slicing, I just can\'t wrap my head around this, and I\'ve tried changing some of the values to try and illustrate what\'s going on, but it makes no sense to me.[详细]
2023-02-18 01:51 分类：问答
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