大约有 11,287 项符合查询结果（耗时：0.0154秒） [XML]
Compile time string hashing
...ad in few different places that using C++11's new string literals it might be possible to compute a string's hash at compile time. However, no one seems to be ready to come out and say that it will be possible or how it would be done.
...
How to check if hex color is “too black”?
I'm trying to evaluate the darkness of a color chosen by a color picker to see if it's "too black", and if so, set it to white. I thought I could use the first characters of the hex value to pull this off. It's working, but it's switching some legitimately "light" colors too.
...
How do you make an array of structs in C?
...rying to make an array of structs where each struct represents a celestial body.
7 Answers
...
Forward declaration of a typedef in C++
...
You can do forward typedef. But to do
typedef A B;
you must first forward declare A:
class A;
typedef A B;
share
|
improve this answer
|...
Reading binary file and looping over each byte
In Python, how do I read in a binary file and loop over each byte of that file?
12 Answers
...
Subclassing a Java Builder class
Give this Dr Dobbs article , and the Builder Pattern in particular, how do we handle the case of subclassing a Builder? Taking a cut-down version of the example where we want to subclass to add GMO labelling, a naive implementation would be:
...
How to cherry pick a range of commits and merge into another branch?
...s to a range of commits, cherry-picking is was not practical.
As mentioned below by Keith Kim, Git 1.7.2+ introduced the ability to cherry-pick a range of commits (but you still need to be aware of the consequence of cherry-picking for future merge)
git cherry-pick" learned to pick a range of commi...
How does git merge after cherry-pick work?
Let's imagine that we have a master branch.
2 Answers
2
...
How to force R to use a specified factor level as reference in a regression?
How can I tell R to use a certain level as reference if I use binary explanatory variables in a regression?
6 Answers
...
How do I trim a file extension from a String in Java?
...
This is the sort of code that we shouldn't be doing ourselves. Use libraries for the mundane stuff, save your brain for the hard stuff.
In this case, I recommend using FilenameUtils.removeExtension() from Apache Commons IO
...