Note: this is not about how to build a hadoop development environment in Windows and how to ensure that it runs . I hope you can see the problem clearly first, don t spray me, thank you < hr > < H2 > problem description < H2 > recently set up a ha...
this is the article I refer to. The program that runs according to this article https: blog.csdn.net wangato., as shown in the picture, always reports the error in the first sentence. I Baidu has the reason, but has not been able to solve it. 1. Py...
I now need to write an api is a specific account where other people can upload videos to my server , but I don t know how to start? The concept of is that the counterpart can send the film to me through enctype= "multipart form-data " . I will sen...
I downloaded a cPP project from github and CMAKE generated the solution for VS. I don t know how to learn from it and use it. how to redevelop this project, as I wrote before, to write MFC is a dialog box or something. I want to ask if I can t find ...
how to get libpython3.6m.a? from python3.6 source code after entering the python source code directory, execute the following command to get libpython3.6m.so and libpython3.6m.so.1.0 in usr local lib . . configure -prefix= usr local --enable-shared...
The page is expected to have hundreds of pictures. I am an array of map to img tags. Now all the default pictures are displayed. Where do I slide to and then load the pictures? is there such a component ?...
I log in with ubuntu, and I don t have the permission to modify files in some directories, so I can t modify some configuration files, but I can t log in with root. Find a solution ...