我正在使用最新的 emacs25.1.1 和最新的 archlinux。
但是，当我编辑 python 脚本并使用 Ctrl-Enter 将其发送到 Inferior ipython 时，劣质 Python 向我显示了一个丑陋的混乱代码术语指示符，例如：
Python 3.5.2 (default, Nov 7 2016, 11:31:36)
Type "copyright", "credits" or "license" for more information.
IPython 5.1.0 -- 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.
[JIn [1]: import numpy as np[26D
[J
[6n[JIn [2]: [8D[8C[8D[J[6n[JIn [2]: [8D[8C
在这个 Inferior python 中按 Enter 时，它显示：
error in process filter: Args out of range: "
^[[6n^[[0m^[[0m^[[J^[[0;38;5;28mIn [^[[0;38;5;28m: ^[[8D^[[8C[[0m^[[0m", 128
我将 emacs 语言环境更改为：
LANG=zh_CN.UTF-8
LC_CTYPE="zh_CN.UTF-8"
LC_NUMERIC=en_US.UTF-8
LC_TIME=en_US.UTF-8
LC_COLLATE="zh_CN.UTF-8"
LC_MONETARY=en_US.UTF-8
LC_MESSAGES="zh_CN.UTF-8"
LC_PAPER=en_US.UTF-8
LC_NAME="zh_CN.UTF-8"
LC_ADDRESS="zh_CN.UTF-8"
LC_TELEPHONE="zh_CN.UTF-8"
LC_MEASUREMENT=en_US.UTF-8
LC_IDENTIFICATION="zh_CN.UTF-8"
LC_ALL=
至：
LANG=en_US.UTF-8
LC_CTYPE="en_US.UTF-8"
LC_NUMERIC=en_US.UTF-8
LC_TIME=en_US.UTF-8
LC_COLLATE="en_US.UTF-8"
LC_MONETARY=en_US.UTF-8
LC_MESSAGES="en_US.UTF-8"
LC_PAPER=en_US.UTF-8
LC_NAME="en_US.UTF-8"
LC_ADDRESS="en_US.UTF-8"
LC_TELEPHONE="en_US.UTF-8"
LC_MEASUREMENT=en_US.UTF-8
LC_IDENTIFICATION="en_US.UTF-8"
LC_ALL=
使用命令 $"export LANGUAGE="en_US:en" && emacs"$，无法解决混乱的代码。
我还在 emacs 中尝试了 python-mode.et 或 elpy 包，都显示了相同的混乱终端代码。
另外，python2.7也试过了，不行：
Python 2.7.12 (default, Nov 7 2016, 11:55:55)
Type "copyright", "credits" or "license" for more information.
IPython 5.1.0 -- 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.
[JIn [1]: import numpy as np[26D
[J
[6n[JIn [2]: [8D[8C[8D[J[6n[JIn [2]: [8D[8C
是最新的 ipython 问题吗？
最后将emacs中的消息粘贴到这里：
error in process filter: ansi-color-filter-apply: Args out of range: "Python 3.5.2 (default, Nov 7 2016, 11:31:36)
Type \"copyright\", \"credits\" or \"license\" for more information.
IPython 5.1.0 -- 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.
[6n[0m
[0m[J
[0m", 408
error in process filter: Args out of range: "Python 3.5.2 (default, Nov 7 2016, 11:31:36)
Type \"copyright\", \"credits\" or \"license\" for more information.
IPython 5.1.0 -- 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.
[6n[0m
[0m[J
[0m", 408
error in process filter: ansi-color-filter-apply: Args out of range: "[0m[0m[J[0;38;5;28mIn [[0;38;5;10;1m1[0;38;5;28m]: [0;38;5;28;1mimport[0m [0;38;5;32;1mnumpy[0m [0;38;5;28;1mas[0m [0;38;5;32;1mnp[26D[0m
[J[0m", 177
error in process filter: Args out of range: "[0m[0m[J[0;38;5;28mIn [[0;38;5;10;1m1[0;38;5;28m]: [0;38;5;28;1mimport[0m [0;38;5;32;1mnumpy[0m [0;38;5;28;1mas[0m [0;38;5;32;1mnp[26D[0m
[J[0m", 177
error in process sentinel: elpy-rpc--default-error-callback: peculiar error: "exited abnormally with code 1"
error in process sentinel: peculiar error: "exited abnormally with code 1"
error in process filter: ansi-color-filter-apply: Args out of range: #("[JIn [1]: import numpy as np[26D
[J
[6n[0m[0m[J[0;38;5;28mIn [[0;38;5;10;1m2[0;38;5;28m]: [8D[8C[0m[0m[8D[J[0m[6n[0m[0m[J[0;38;5;28mIn [[0;38;5;10;1m2[0;38;5;28m]: [8D[8C[0m" 0 38 (fontified nil) 38 39 (fontified nil)), 283
error in process filter: Args out of range: #("[JIn [1]: import numpy as np[26D
[J
[6n[0m[0m[J[0;38;5;28mIn [[0;38;5;10;1m2[0;38;5;28m]: [8D[8C[0m[0m[8D[J[0m[6n[0m[0m[J[0;38;5;28mIn [[0;38;5;10;1m2[0;38;5;28m]: [8D[8C[0m" 0 38 (fontified nil) 38 39 (fontified nil)), 283