variable-assignment

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Python: for loop in index assignment

While working through the awesome book \"Programming Collective Intelligence\", by Toby Segaran, I\'ve encountered some techniques in index assignments I\'m not entirely familiar with.[详细]

2023-04-12 20:56 分类：问答
Can I variabalize an object like a dictionary reference in python

I have a series of dictionaries that hold values that I want to combine at the end .The combination is messy so I can\'t just combine the dictionaries I have to work based on keys and make some carefu[详细]

2023-04-12 11:36 分类：问答
Ruby: detect unused/unassigned expressions

In ruby, how can I detect unused/unassigned expressions and do something with them like this: class Thing[详细]

2023-04-12 10:21 分类：问答
More concise assignment for elements in a list (Python)?

How can I do the following in a more concise, \"pythonic\" way: for element in some_list: 开发者_运维知识库 if some_condition:[详细]

2023-04-11 23:35 分类：问答
OpenCV Contours?

I keep getting an error with this part of the code &contours = ((contours.h_next) -> h_next); contours.h_next = ((contours.h_next) -> h_next) -> h_next;[详细]

2023-04-10 11:03 分类：问答
Javascript interop assignment in Clojurescript

Dumb question: how do I do Javascript assignment in Clojurescript ? I\'m using a Javascript lib and need to set the value of an object\'s field like obj.this=that; - I don\'t kn开发者_JS百科ow Javascr[详细]

2023-04-09 02:27 分类：问答
Javascript Variables - A variable variable is required

The following code requires that the name of 2 variables are combined. var myScroll; var orderit; var id;[详细]

2023-04-08 20:35 分类：问答
The object assignment doesn't make sense in PHP OOP

I was tested and I got this wrong but this doesn\'t make sense: class myClass { public $x; function myMethod()[详细]

2023-04-07 17:47 分类：问答
Assign multiple new variables on LHS in a single line

I want to assign multiple variables in a single line in R. Is it possible to do something like this? values # initialize some vector of values[详细]

2023-04-07 09:38 分类：问答
Python Interpreter: Can't assign to literal [closed]

It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari[详细]

2023-04-07 01:54 分类：问答