centos 6.3上的ipython3 6.3

Question

有沒有人使用過centos 6.3的ipython3？ 我得到了IPython的安裝（python2.6的），但看來我不能與python3 用它似乎是爲Fedora 18 https://bugzilla.redhat.com/show_bug.cgi?id=784947

Answer 1

我做了一個錯誤，方法如下：

• 安裝python3到/ opt/python3 /與

  • yum install openssl-devel bzip2-devel expat-devel gdbm-devel readline-devel sqlite-devel
  • wget http://www.python.org/ftp/python/3.3.2/Python-3.3.2.tar.bz2
  • bzip2 -cd Python-3.3.2.tar.bz2 | tar xvf -
  • cd Python-3.3.2 && ./configure --prefix=/opt/python3
  • make && make install

  • ln -s /opt/python3/bin/python3 /usr/bin/python3

  • 安裝分發

  • wget http://pypi.python.org/packages/source/d/distribute/distribute-0.6.43.tar.gz#md5=a216a46dc9bec5835fa3c6041f1c77c2

  • tar xvf distribute-0.6.43.tar.gz && cd distribute-0.6.43 && python3 setup.py install

  • 和一點點PIP不會傷害：

  • cd /opt/pytnon3/bin && ./easy_install pip

  • 最後，進入ipython3：

  • cd ~ && wget pypi.python.org/packages/source/i/ipython/ipython-0.13.2.tar.gz#md5=ead3b7eb70c653b537fb9d96d71b8b2a

  • tar xvf ipython-0.13.2.tar.gz && cd ipython-0.13.2
  • python3 setup.py install

因爲它指出無處不在網絡上，python 2由yum利用，你不想破壞它，這樣你把python3仔細一邊。

[root@terras bin]# cat /etc/*release* 
CentOS release 6.4 (Final) 
CentOS release 6.4 (Final) 
CentOS release 6.4 (Final) 
cpe:/o:centos:linux:6:GA 

[root@terras bin]# ls -la /opt/python3/bin/ipython3 
-rwxr-xr-x. 1 root root 307 May 27 03:18 /opt/python3/bin/ipython3 

[root@terras bin]# ./ipython3 
Python 3.3.2 (default, May 26 2013, 23:38:41) 
Type "copyright", "credits" or "license" for more information. 

IPython 0.13.2 -- An enhanced Interactive Python. 
?   -> Introduction and overview of IPython's features. 
%quickref -> Quick reference. 
help  -> Python's own help system. 
object? -> Details about 'object', use 'object??' for extra details. 

In [1]: