大约有 45,000 项符合查询结果（耗时：0.0713秒） [XML]
How to import the class within the same directory or sub directory?
...in order to import classes from files within the same directory, you would now write in Python 3:
from .user import User
from .dir import Dir
share
|
improve this answer
|
...
How to open multiple pull requests on GitHub
...d commits in git should not be though of as just a patch, but as a patch knowing what patch was applied before this. So this is why one should create a new branch with new commits, whose diffs are maybe still the same, but whose links to the previous commits are different.
– M...
Saving a Numpy array as an image
...
@TomášGavenčiak - scipy.misc.imsave is now deprecated in the newer versions of Scipy. An alternative a few comments below is to use imageio.imwrite('image_file.jpg', array)
– Psi-Ed
May 3 at 6:17
...
How to check an Android device is HDPI screen or MDPI screen?
...
The below answer is now the above answer, need to be more generic ;)
– Neil
Oct 3 '12 at 11:58
...
Format date and time in a Windows batch script
...ss"') do set datetime=%%a
move "%oldfile%" "backup-%datetime%"
Of course nowadays PowerShell is always installed, but on Windows XP you'll probably only want to use this technique if your batch script is being used in a known environment where you know PS is available (or check in your batch file ...
PHP mkdir: Permission denied problem
...
I know this is an old thread, but it needs a better answer. You shouldn't need to set the permissions to 777, that is a security problem as it gives read and write access to the world. It may be that your apache user does not ha...
How to Detect if I'm Compiling Code with a particular Visual Studio version?
Is there any way to know if I'm compiling under a specific Microsoft Visual Studio version?
7 Answers
...
Application not picking up .css file (flask/python)
... "{{ url_for('static',filename='styles/mainpage.css') }}">
Flask will now look for the css file under static/styles/mainpage.css
share
|
improve this answer
|
follow
...
Import a file from a subdirectory?
... community has produced the PSR-4 standard and Composer implements it, and nowadays nobody has to worry about that. And no stupid hardcoded __init__ files (but if you want it, just register an autoloading hook ! This is the difference between hacky and hackable).
– Morgan Touve...
How is a CRC32 checksum calculated?
... x^5 + x^4 + 3*x^3 + x^2 + x^1 + x^0 (or that original number we had)
I know this is a leap of faith but this is beyond my capability as a line-programmer. If you are a hard-core CS-student or engineer I challenge to break this down. Everyone will benefit from this analysis.
So to work out a full...