大约有 26,000 项符合查询结果(耗时:0.0501秒) [XML]
How to completely remove node.js from Windows
...te and installed it. However, after running node --version , it still indicates that I'm running v0.8.11. Obviously, some stuff was left behind during the uninstall process, and it's causing me to have all sorts of errors when trying to add modules through npm. I've seen solutions to this for OSX a...
Which is faster in Python: x**.5 or math.sqrt(x)?
I've been wondering this for some time. As the title say, which is faster, the actual function or simply raising to the half power?
...
How to suppress Update Links warning?
I'm trying to write a script that opens many Excel files. I keep getting the prompt:
7 Answers
...
Why use pointers? [closed]
I know this is a really basic question, but I've just started with some basic C++ programming after coding a few projects with high-level languages.
...
Detecting iOS / Android Operating system
I've done some research, and this question has come up, but not in the way I intend. I'm building a page for a client that is a QR code landing, which is a place to download an application. So he doesn't have to print out 2 QR codes on a page, I'd like to detect the current operating system (Apple...
A definitive guide to API-breaking changes in .NET
I would like to gather as much information as possible regarding API versioning in .NET/CLR, and specifically how API changes do or do not break client applications. First, let's define some terms:
...
Is floating-point math consistent in C#? Can it be?
...
Active
Oldest
Votes
...
In Python how should I test if a variable is None, True or False
I have a function that can return one of three things:
6 Answers
6
...
Why is sizeof considered an operator?
Why is sizeof considered an operator and not a function?
10 Answers
10
...
