Ipython and Python in interactive mode keyboard Direction key garbled solution method

The solution is as follows:

1. Installing the ReadLine module

The ReadLine library is a library of bash shells that contains many features, such as command line auto-completion.

Commands to install under Ubuntu:

sudo apt-get install Libreadline-dev

2. Re-install Python

In the Python installation directory, perform the following:

Make;sudo make Install

Now go ahead and try it. No, if still not, use Python's own ReadLine module

Switch to the modules directory under the Python installation source directory and edit the setup file

Uncomment the #readline readline.c-lreadline-ltermcap Line #

Re-install Python (perform 2 operations)

PS: Readline/readline.h may appear under Fedora: there is no problem with that file or directory (the company is ubuntu11.10, my own machine is loaded with FEDORA14, this problem has arisen)

Workaround:

sudo yum install libtermcap-devel ncurses-devel libevent-devel readline-devel

CentOS 6 under Ipython under normal conditions are colored,

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If the prompt does not have color after the installation is complete, please try yum install readline-devel.

This article is from the "Professor" blog, please be sure to keep this source http://professor.blog.51cto.com/996189/1618390

Ipython and Python in interactive mode keyboard Direction key garbled solution method