Trying tcompile an use the Python 3.4a

[Ferrous Cranus]

Στις 13/11/2013 6:13 μμ, ο/η Steven D'Aprano έγραψε:

>> and also is there a way to call it like #!/usr/bin/python
>
> Of course there is, but only if you wish to break your system. The OS
> will be expecting /usr/bin/python to be Python 2. Leave it be.

Okey i will leave it be although i dislike the idea of using the shebang 
constructor as #~/usr/local/bin/python3

Is there any way that i can use it as it was #!/usr/bin/python but 
firing python3 instead of python 2.6.6 ?

Also i'm tryong 'yum install python-pip' because some modules like 
'pymysql' and 'pygeoip' are missing but CentOS doesn't seem able to 
detect it.

Please help me install 'pip' so i can install the modules.