随笔分类 - python
摘要：python2 python -m SimpleHTTPServer {port} python3 python3 -m http.server {port} 直接访问 http://127.0.0.1:{port}, 便可查看http server启动所在目录
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摘要：pip安装flask pip install flask get 和 post 示例 import json from flask import Flask, request from wsgiref.simple_server import make_server py_service = Fla
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摘要：判断文件夹是否存在 import os dir=$HOME + '/model' print(os.path.exists(dir)) print(os.path.isdir(dir)) 判断文件是否存在 import os path=$HOME + '/test.txt' print(os.pat
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摘要：import os os.environ['HOME'] os.path.expandvars('$HOME') os.path.expanduser('~')
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摘要：FROM python:3.9-slim as sutime-jar RUN mkdir -p /usr/lib/jvm && mkdir /opt/java-1.8-openjdk && mkdir /opt/maven-3.6.3 RUN apt-get update && apt-get -y
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摘要：官网 https://pytorch.org/ import sys if 'linux' in str(sys.platform): os.system('pip install torch==1.10.2+cpu -f https://download.pytorch.org/whl/cpu/t
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摘要：python3 -m pip install --upgrade pip pip3 install pip --upgrade
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