大约有 47,000 项符合查询结果（耗时：0.0425秒） [XML]
Change date of git tag (or GitHub Release based on it)
...
119
WARNING: This will not preserve tag messages for annotated tags.
Summary
For each tag th...
Should I return EXIT_SUCCESS or 0 from main()?
...
156
EXIT_FAILURE, either in a return statement in main or as an argument to exit(), is the only po...
Using bitwise OR 0 to floor a number
...
163
How does it work? Our theory was that using such an operator casts the
number to an integ...
How can I shrink the drawable on a button?
...
16 Answers
16
Active
...
How to make rounded percentages add up to 100%
...
17 Answers
17
Active
...
Finding local maxima/minima with Numpy in a 1D numpy array
... a module function from numpy/scipy that can find local maxima/minima in a 1D numpy array? Obviously the simplest approach ever is to have a look at the nearest neighbours, but I would like to have an accepted solution that is part of the numpy distro.
...
Why doesn't println! work in Rust unit tests?
...Hidden output")
}
Invoking tests:
% rustc --test main.rs; ./main
running 1 test
test test ... ok
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured
% ./main --nocapture
running 1 test
Hidden output
test test ... ok
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured
% cargo tes...
Calling a Method From a String With the Method's Name in Ruby
...
|
edited Nov 21 '18 at 21:35
mu is too short
385k6262 gold badges757757 silver badges727727 bronze badges
...
Creating a zero-filled pandas data frame
...
140
You can try this:
d = pd.DataFrame(0, index=np.arange(len(data)), columns=feature_list)
...