coding-style

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Unix tool : pretty print code

I am in the process of porting a code to different language and running it on different servers etc.[详细]

2023-04-13 07:54 分类：问答
The most Pythonic way of checking if a value in a dictionary is defined/has zero length

Say I have a dictionary, and I want to check if a key is mapped to a nonempty value.One way of doing this would be the len function:[详细]

2023-04-13 06:34 分类：问答
correct way to format a javascript function

Just a开发者_Python百科 quick one... what\'s the correct way to format a javascript function? I see it like this:[详细]

2023-04-13 02:24 分类：问答
GCC optimization trick, does it really work?

While looking at some questions on optimization, this accep开发者_StackOverflowted answer for the question on coding practices for most effective use of the optimizer piqued my curiosity.The assertion[详细]

2023-04-13 02:09 分类：问答
Shorten sequence of if statements

I have this code. c = getch() if c == \"r\":开发者_如何学编程 return randrange(101, len(mylist) - 1)[详细]

2023-04-13 00:46 分类：问答
What is the optimal IDE/text editor print margin when programming? [closed]

Closed. This question is opinion-based. It is not currently accepting answers. 开发者_StackOverflow中文版[详细]

2023-04-12 23:56 分类：问答
vector of pointers

If I have a definition in a class header such as this: vector<baddie*> baddies; which I then initialise in the constructor like this:[详细]

2023-04-12 23:31 分类：问答
Repeated where() vs multiple collections in c#

I\'ve got a collection of object A\'s. Each A has a field that correlates is to an object B - of which I have another collection. In other words, each B is attached to a subset of the collection of As[详细]

2023-04-12 22:55 分类：问答
What is the difference between using tab and space when we do source code formatting?

When we want to give some formatting to code to make it more readable. We can use both Tab and Space (by pressing space bar on keyboard). Many time I give space manually.[详细]

2023-04-12 19:27 分类：问答
java best practices in matrix/vector library

i have to write a simple vector/matrix library for a small geometry related project i\'m working on.here\'s what i\'m wondering.[详细]

2023-04-12 19:26 分类：问答