• 问题：在用pip安装的时候一直会显示一些问题比如说2.7停止了pip的使用
    Collecting beautifulsoup Retrying (Retry(total=4, connect=None, read=None, redirect=None)) after connection broken by 'NewConnectionError('<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x7f7bc35868d0>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/beautifulsoup/ Retrying (Retry(total=3, connect=None, read=None, redirect=None)) after connection broken by 'NewConnectionError('<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x7f7bc3586e90>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/beautifulsoup/ Retrying (Retry(total=2, connect=None, read=None, redirect=None)) after connection broken by 'NewConnectionError('<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x7f7bc3586890>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/beautifulsoup/ Retrying (Retry(total=1, connect=None, read=None, redirect=None)) after connection broken by 'NewConnectionError('<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x7f7bc35861d0>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/beautifulsoup/ Retrying (Retry(total=0, connect=None, read=None, redirect=None)) after connection broken by 'NewConnectionError('<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x7f7bc3586c50>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/beautifulsoup/ Could not find a version that satisfies the requirement beautifulsoup (from versions: ) No matching distribution found for beautifulsoup
  • 解决办法：
  1. 在电脑上这个网站https://pypi.tuna.tsinghua.edu.cn/simple/中找到所需要下载的包以及版本，解压
  2. 用命令pip show numpy查询一个以及安装的第三方包安装的位置，这个时候就能找到第三方包安装的位置了
  3. 将解压后的包通过xftp软件将解压后的文件夹移动到第三方包安装的位置，接下来将目录切换到解压后的文件夹的目录下，执行命令python setup.py install，这个时候包已经安装成功了。
# ubuntu # python # linux
Logo
天工造物局

北京人形旗下天工造物具身智能开源社区，聚焦具身天工与慧思开物两大平台

更多推荐

deck.gl TripsLayer 出租车轨迹动画示例实战：从示例运行到着色器原理

TripsLayer 是 deck.gl 中用于渲染**随时间流动的轨迹动画**（如出租车行程、物流路径、迁徙路线）的核心图层。本文以仓库中的最小独立示例 [examples/website/trips](https://link.gitcode.com/i/1442af8f442f4cff39ff546e050fceb5) 为骨架，带你完成从安装依赖、启动应用、理解曼哈顿出租车数据格式，到深入

avatar 天工造物局

Foundry Anvil 中 eth_simulateV1 的 Blob 交易与 Blob Gas 字段规范化：原理、实现与测试验证

本篇技术指南以 [anvil-simulate-blob-transactions.md](https://link.gitcode.com/i/3d2ebe227262de169335eb290af80da8) 这条 changelog 条目为起点，深入剖析 Foundry Anvil 对 `eth_simulateV1` RPC 返回结果中 blob（EIP-4844）交易与 blob gas

avatar 天工造物局

LMCache CLI 实战：用 `lmcache kvcache clear` 管理运行中服务的 KV Cache 状态

本文是一份针对 LMCache 官方 CLI 命令 `lmcache kvcache` 的完整技术指南。该命令用于在**运行中的 LMCache 服务（MP HTTP server）**上管理 KV cache 状态，当前提供 `clear` 子命令，用于清空 L1（CPU 内存）层中缓存的全部 KV 数据。读完本文，你将掌握该命令的完整参数体系、退出码语义、终端/JSON/静默三种输出模式，并能

avatar 天工造物局