我的 Mac 上有一个程序,我认为它太慢了。我想使用 pypy 来加速它。我得到了 pypy 的 mac 二进制发行版,然后运行了./pypy -m pip install .... 它说我需要运行 ensurepip。但是当我运行它时,它引发了这个错误:
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/runpy.py", line 196, in _run_module_as_main
"__main__", mod_spec)
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/runpy.py", line 85, in _run_code
exec(code, run_globals)
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/ensurepip/__main__.py", line 5, in <module>
sys.exit(ensurepip._main())
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/ensurepip/__init__.py", line 214, in _main
default_pip=args.default_pip,
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/ensurepip/__init__.py", line 127, in _bootstrap
return _run_pip(args + [p[0] for p in _PROJECTS], additional_paths)
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/ensurepip/__init__.py", line 32, in _run_pip
runpy.run_module("pip", run_name="__main__", alter_sys=True)
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/runpy.py", line 208, in run_module
return _run_module_code(code, init_globals, …Run Code Online (Sandbox Code Playgroud) 我希望从 Google 表格中的 YouTube 视频中提取视频标题或视频说明。我有 URL,当我编写IMPORTXML公式时,它会一直显示“与朋友、家人和全世界分享您的视频”作为描述,如果我将其更改为标题,则只会显示“YouTube”。YouTube 方面有什么变化吗?
例子:
=IMPORTXML(F3,"//meta[@name='description']/@content")
单元格 F3 包含值:https://www.youtube.com/watch?v=cwttM41xVBY
公式输出:
Share your videos with friends, family, and the world
regex youtube google-sheets web-scraping google-query-language
有没有办法使用 CTest 以 JUnit XML 格式报告结果?我找到了命令--output-junit行开关,但运行ctest --output-junit testRes.xml不会创建输出文件...
cmake ×1
ctest ×1
junit ×1
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youtube ×1