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How can the Euclidean distance be calculated with NumPy?
I have two points in 3D:
22 Answers
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Using reflect, how do you set the value of a struct field?
having a rough time working with struct fields using reflect package. in particular, have not figured out how to set the field value.
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How to file split at a line number [closed]
I want to split a 400k line long log file from a particular line number.
1 Answer
1
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Check whether a value is a number in JavaScript or jQuery [duplicate]
I want to check misCharge is number or not. Is there any method or easy way in jQuery or JavaScript to do this?
3 Answers...
Convert all strings in a list to int
In Python, I want to convert all strings in a list to integers.
4 Answers
4
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What is the Python equivalent for a case/switch statement? [duplicate]
I'd like to know, is there a Python equivalent for the case statement such as the examples available on VB.net or C#?
2 Ans...
Python initializing a list of lists [duplicate]
I intend to initialize a list of list with length of n.
1 Answer
1
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C++在堆上申请二维数组 - C/C++ - 清泛网 - 专注C/C++及内核技术
C++在堆上申请二维数组假设要申请的是double型大小m*n数组有如下方法方法一：优点：申请的空间是连续的 缺点：较难理解double (*d)[n] = new double[m][n]复...假设要申请的是double型大小m*n数组
有如下方法
方法一：优点：申请的空...
c++ 经典的快速排序QuickSort完整代码片 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...写法，来自Github，原文有个bug，本文已修正代码如下： include <iostream>void printArray(int *array, int n){ for (int i = 0 c++快速排序算法实现，经典的一种写法，来自Github，原文有个bug，本文已修正代码如下：
#include <iostream>
void prin...
How do you run a crontab in Cygwin on Windows?
Some cygwin commands are .exe files, so you can run them with the standard Windows Scheduler, but others don't have an .exe extension so can't be run from DOS (it seems like).
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