python Python 2.6.6 (r266:84292, Aug 18 2016, 14:53:48) [GCC 4.4.7 20120313 (Red Hat 4.4.7-17)] on linux2...]# python Python 2.7.8 (default, Jan 3 2018, 20:47:59) [GCC 4.4.7 20120313 (Red Hat 4.4.7-18)] on linux2
python2.6 升级为 2.7 CentOS 6.3自带的Python版本为2.6,首先需要升级到2.7版本。由于旧版本的Python已被深度依赖,所以不能卸载原有的Python,只能全新安装。
/usr/bin/python2.6
usr/bin/python2.6.6 8.配置iBus 将/usr/bin/ibus-setup 和 /usr/libexec/ibus-ui-gtk 这两个文件中exec python改为exec python2.6.../__init__.py", line 2977, in _call_aside File "build/bdist.linux-x86_64/egg/pkg_resources/__init__....py", line 3004, in _initialize_master_working_set File "build/bdist.linux-x86_64/egg/pkg_resources/...__init__.py", line 664, in _build_master File "build/bdist.linux-x86_64/egg/pkg_resources/__init__....py", line 677, in _build_from_requirements File "build/bdist.linux-x86_64/egg/pkg_resources/__init_
centos安装默认python2.6升级为python2.7,并解决python工具包安装的各种问题。 思路指导:升级2.7不能用yum安装python工具包。...local/ # 编译安装: make make install # 检查 Python 版本: [root@dbmasterxxx ~]# python2.7 -V Python 2.7.8 4.备份python2.6...,设置python2.7 mv /usr/bin/python /usr/bin/python2.6 ln -s /usr/local/bin/python2.7 /usr/bin/python...Python 2.7.8 5.pip安装(pip 是一个安装和管理 Python 包的工具,用于取代easy_install) 升级为2.7后安装python模块不能使用yum,因为yum会把模块默认安装到python2.6
1、下载python3 wget https://www.Python.org/ftp/python/3.5.0/Python-3.5.0.tgz 注:如果在Linux中下载较慢,可以在Windows操作系统中去...www.python.org/downloads/release/python-350/ 注意要下载Gzipped source tarball版本的,然后使用WinSCP将下载好的文件Python-3.5.0.tgz拖拽到linux...python Python 3.5.0 (default, Oct 7 2016, 04:34:35) [GCC 4.4.7 20120313 (Red Hat 4.4.7-17)] on linux.../usr/bin/python python修改为 python2.6 import sys try: import yum except ImportError:
但是我再Linux服务器上运行那个程序却出现了意想不到的情况。...运行结果 Python 2.6.6 (r266:84292, Jun 20 2019, 14:14:55) [GCC 4.4.7 20120313 (Red Hat 4.4.7-23)] on linux2...requests Traceback (most recent call last): File "", line 1, in File "/usr/lib/python2.6.../site-packages/requests/__init__.py", line 43, in import urllib3 File "/usr/lib/python2.6...errno.EAGAIN, errno.EWOULDBLOCK} ^ SyntaxError: invalid syntax 由于Linux
最近买了VPS用CentOS用服务系统,以前用Ubuntu的时候感觉Linux还挺好用但是这几天用CentOS的时候让我对Linux有了新的认识,Linux也能让你抓狂!...,因为ContOS里的很多库依赖Python2.6,当安装完Python2.7后会出现各种问题。如果能让其2个版本很好的并存可以解决此问题。...bootstrap.pypa.io/get-pip.py | python2.7 解决yum不能用的问题 因为yum不支持pthon2.7经过上面的步骤你会发现yum不能用了,这们上面安装的时候并没有移除掉python2.6.../usr/bin/python2.6 现在运行一下yum看看是不是能用了。 以上就是本文的全部内容,希望对大家的学习有所帮助。
/usr/bin/python2.6 这样,整个升级过程才算完成!!.../usr/bin/python2.6 pip安装报错如下: Command python setup.py egg_info failed with error code 1 in /tmp/pip-build-root
1, download Python2.7 wget https://www.python.org/ftp/python/2.7.9/Python-2....
返回’posix‘ #Linux Python 2.6.6 (r266:84292, Aug 18 2016, 15:13:37) [GCC 4.4.7 20120313 (Red Hat 4.4.7...-17)] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> import os...sys.getfilesystemencoding(): 获取文件系统使用编码方式,Windows下返回'mbcs',Mac和Linux下返回'utf-8'。.../plat-linux2', '/usr/lib64/python2.6/lib-tk', '/usr/lib64/python2.6/lib-old', '/usr/lib64/python2.6/lib-dynload...', '/usr/lib64/python2.6/site-packages', '/usr/lib64/python2.6/site-packages/gtk-2.0', '/usr/lib/python2.6
>>> import sys >>> print sys.path ['', '/usr/lib64/python26.zip', '/usr/lib64/python2.6', '/usr/lib64.../python2.6/plat-linux2', '/usr/lib64/python2.6/lib-tk', '/usr/lib64/python2.6/lib-old', '/usr/lib64/python2.6.../lib-dynload', '/usr/lib64/python2.6/site-packages', '/usr/lib64/python2.6/site-packages/gtk-2.0', '/...usr/lib/python2.6/site-packages'] >>> sys.path.append('/home/test') >>> import mymoudle
-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -fno-strict-aliasing -fwrapv -fPIC -DUNIV_LINUX...-DUNIV_LINUX In file included from /usr/include/mysql/my_config.h:14, from...definition gcc -pthread -shared build/temp.linux-x86_64-2.6/_mysql.o -L/usr/lib64/mysql -L/usr/lib64...-c markupsafe/_speedups.c -o build/temp.linux-x86_64-2.6/markupsafe/_speedups.o gcc -pthread -shared...build/temp.linux-x86_64-2.6/markupsafe/_speedups.o -L/usr/lib64 -lpython2.6 -o build/lib.linux-x86_64
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https://blog.csdn.net/10km/article/details/52691089 我用的linux是CentOS6.5,预装的python是2.6,前几天因为要编译...解决问题的方法有两个方案: 方案一:修改/usr/local/bin/python2的软连接(如下图),将其指向/usr/bin/python2.6,也就是整个系统默认使用原来的python2.6...方案二: 对ibus指定使用原来的python2.6版本, 参考 《解决 CentOS 6.4 升级 Python2.7 后 Ibus 输入法无法使用问题》 修改下面三个文件 /usr/...(一个都不能漏哦),强制ibus使用/usr/bin/python2.6 ?...总结: linux的兼容性真的是好成问题了, 升级有风险,下手需谨慎呐。
默认python2.6虽然没有装tab模块,但是装了readline模块的。...如下: [root@90-163 robin]# python2.6 Python 2.6.6 (r266:84292, Nov 22 2013, 12:16:22) [GCC 4.4.7 20120313...(Red Hat 4.4.7-4)] on linux2 Type "help", "copyright", "credits" or "license" for more information....robin]# python Python 2.7.5 (default, Apr 16 2015, 15:21:18) [GCC 4.4.7 20120313 (Red Hat 4.4.7-4)] on linux2...lib-dynload]# python Python 2.7.5 (default, Apr 16 2015, 15:21:18) [GCC 4.4.7 20120313 (Red Hat 4.4.7-4)] on linux2
Linux下默认系统自带python2.6的版本,这个版本被系统很多程序所依赖,所以不建议删除,如果使用最新的Python3那么我们知道编译安装源码包和系统默认包之间是没有任何影响的,所以可以安装python3...readline-devel.x86_64 #解决python3退格功能 拓展: [root@node1 ~]# yum install tkinter tk-devel tk -y # 在Linux...root 6 12月 11 14:14 /usr/bin/python2 -> python -rwxr-xr-x 2 root root 9728 8月 18 2016 /usr/bin/python2.6.../usr/bin/python2.6 # 改为python默认版本,CentOS 7....-rwxr-xr-x 1 root root 9728 8月 18 2016 /usr/bin/python2.6 [root@node1 ~]# 4.2 CentOS 7.* 需要修改 /usr/
里面,进行手动安装 image.png 安装好了之后,重新执行 make make altinstall 以上就是python 安装成功了 2 配置 1 默认情况下,Linux会自带安装Python...,可以运行python --version命令查看,如图: 我们看到Linux中已经自带了Python2.6.6。.../bin/python2,而/usr/bin/python2最终又指向/usr/bin/python2.6。...所以运行python/python2/python2.6是一样的, 我们就需要将我们的python3.6给配置到环境变量里面 创建python3.6的软链接 还记得开始,Linux已经安装了python2.6...我们只需要按照与Python2.6相同的方式为Python3.6创建一个软链接即可,我们把软链接放到/usr/local/bin目录下,如图: ln -s /mylinux/python/python3
line arguments are: using_sys.py we are arguments ['/root', '/usr/lib64/python26.zip', '/usr/lib64/python2.6...', '/usr/lib64/python2.6/plat-linux2', '/usr/lib64/python2.6/lib-tk', '/usr/lib64/python2.6/lib-old...', '/usr/lib64/python2.6/lib-dynload', '/usr/lib64/python2.6/site-packages', '/usr/lib/python2.6/site-packages... python Python 2.6.6 (r266:84292, Nov 22 2013, 12:16:22) [GCC 4.4.7 20120313 (Red Hat 4.4.7-4)] on linux2... python Python 2.6.6 (r266:84292, Nov 22 2013, 12:16:22) [GCC 4.4.7 20120313 (Red Hat 4.4.7-4)] on linux2
' 操作系统 返回值 Linux (2.x and 3.x) 'linux2' Windows 'win32' Windows/Cygwin 'cygwin' Mac OS X 'darwin' ...OS/2 'os2' OS/2 EMX 'os2emx' RiscOS 'riscos' AtheOS 'atheos' 实例: 根据不同操作系统判断该使用什么命令,例如在在linux 下用“clear.../usr/bin/python import sys ostype = sys.platform if ostype == "linux" or ostype == "linux2": ...', '/usr/lib64/python2.6/plat-linux2', '/usr/lib64/python2.6/lib-tk', '/usr/lib64/python2.6/lib-old'..., '/usr/lib64/python2.6/lib-dynload', '/usr/lib64/python2.6/site-packages', '/usr/lib64/python2.6/site-packages
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