张金玉的专栏

一 项目，目录结构[root@kolla ~]# tree Flask_books_project/Flask_books_project/├── Flask_books_project.py├── static│└── __init__.py└── templates └── books.html2 directories, 3 files[root@koll...

24式加速来自 （梁云1991Python爱好者社区）文章，自己把程序敲了一遍，把测试结果上传到优快云文章中第1式，测算代码运行时间import timetic = time.time()much_job = [x**2 for x in range(1,1000000,3)]toc = time.time()print('used {:.5}s'.format(toc - ti...

[root@kolla ~]# yum -y install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gdbm-devel db4-devel libpcap-devel xz-devel libffi-develwget https://www.python...