PythonLinux下载并安装Python3.10版本

见贤思齐

1.从Python官网下载源代码首先，你需要从Python的官方网站（https://www.python.org/downloads/source/）下载Python3.10的源代码。你可以使用wget命令从命令行下载，例如：wgethttps://www.python.org/ftp/python/3.10.x/Python-3.10.0.tgz1注意替换3.10.x为你想要的具体版本号。2.解压源代码包下载完成后，你需要将源代码包解压到一个目录中，例如/usr/local/。你可以使用tar命令来解压，例如：tar-xvfPython-3.10.0.tgz-C/usr/local/13.安装必要的依赖项在安装Python之前，你需要确保你的系统已经安装了所有必要的编译和构建工具以及Python依赖的库。这可以通过你的Linux发行版的包管理器来完成。例如，在基于Debian的系统（如Ubuntu）上，你可以使用apt命令来安装依赖项：sudoaptupdatesudoaptinstall-ybuild-essentialzlib1g-devlibncurses5-devlibgdbm-devlibnss3-devlibssl-devlibreadline-devlibffi-devlibsqlite3-devwgetlibbz2-dev12注意，具体的依赖项可能会因你的Linux发行版而有所不同。4.编译和安装Python进入解压后的Python源代码目录，并运行configure脚本来准备编译环境。你可以使用–prefix选项来指定Python的安装目录。然后，运行make命令来编译Python，最后使用makeinstall命令来安装Python。例如：cd/usr/local/Python-3.10.x./configure--prefix=/usr/local/python3.10makesudomakeinstall12345.验证安装安装完成后，你可以通过运行python3.10--version命令来验证Python3.10是否已成功安装并配置为系统的默认Python版本。如果一切正常，该命令将输出Python的版本号。注意：如果你的系统上已经安装了其他版本的Python，并且你想要使用Python3.10作为默认版本，你可能需要更新你的系统路径（PATH）以包括新安装的Python版本。这可以通过编辑你的shell配置文件（如.bashrc或.bash_profile）并添加类似exportPATH=/usr/local/python3.10/binPATH的行来完成。然后，你需要重新加载你的shell配置文件或重新登录以使更改生效。测试：/root目录下python3默认为3.11版本┌──(root㉿kali)-[~]└─#python3--versionPython3.11.412345切换安装目录/usr/local/Python-3.10.0切到安装目录/usr/local/Python-3.10.0下，python3显示版本为3.10，更新pip┌──(root㉿kali)-[/usr/local/Python-3.10.0]└─#python3--versionpip3--versionPython3.10.0pip21.2.3from/usr/local/python3.10/lib/python3.10/site-packages/pip(python3.10)┌──(root㉿kali)-[/usr/local/Python-3.10.0]└─#pip3.10install--upgradepipsetuptoolsRequirementalreadysatisfied:pipin/usr/local/python3.10/lib/python3.10/site-packages(21.2.3)CollectingpipDownloadingpip-24.0-py3-none-any.whl(2.1MB)|████████████████████████████████|2.1MB110kB/sRequirementalreadysatisfied:setuptoolsin/usr/local/python3.10/lib/python3.10/site-packages(57.4.0)CollectingsetuptoolsDownloadingsetuptools-69.5.1-py3-none-any.whl(894kB)|████████████████████████████████|894kB51kB/sInstallingcollectedpackages:setuptools,pipAttemptinguninstall:setuptoolsFoundexistinginstallation:setuptools57.4.0Uninstallingsetuptools-57.4.0:Successfullyuninstalledsetuptools-57.4.0Attemptinguninstall:pipFoundexistinginstallation:pip21.2.3Uninstallingpip-21.2.3:Successfullyuninstalledpip-21.2.3Successfullyinstalledpip-24.0setuptools-69.5.1WARNING:Runningpipasthe'root'usercanresultinbrokenpermissionsandconflictingbehaviourwiththesystempackagemanager.Itisrecommendedtouseavirtualenvironmentinstead:https://pip.pypa.io/warnings/venv┌──(root㉿kali)-[/usr/local/Python-3.10.0]└─#python3--versionpip3--versionPython3.10.0pip24.0from/usr/local/python3.10/lib/python3.10/site-packages/pip(python3.10)1234567891011121314151617181920212223242526272829303132333435运行代码┌──(root㉿kali)-[/usr/local/Python-3.10.0]└─#python3whereistheflag.pywhereismyflag:flag{7f9a2d3c-07de-11ef-be5e-cf1e88674c0b}whereistheflag[108,117,72,80,64,49,99,19,69,115,94,93,94,115,71,95,84,89,56,101,70,2,84,75,127,68,103,85,105,113,80,103,95,67,81,7,113,70,47,73,92,124,93,120,104,108,106,17,80,102,101,75,93,68,121,26]-----------------------------------------------------------------------[108,117,72,80,64,49,99,19,69,115,94,93,94,115,71,95,84,89,56,101,70,2,84,75,127,68,103,85,105,113,80,103,95,67,81,7,113,70,47,73,92,124,93,120,104,108,106,17,80,102,101,75,93,68,121,26]rrrrrrrrrrrright123456789