我的目标是调用ipython
,同时将所有输入/输出记录到 IPython,并查看如下内容:
stu@stumac ~ $ ipython
In [1]: exit
stu@stumac ~ $
如果我设置,横幅可以很容易地移除
c.TerminalIPythonApp.display_banner = False
在我的
~/.ipython/profile-default/ipython_config.py
档案中。
但是,我如何在记录事物的同时清理初创公司呢?
在全新安装时,如果我在没有参数的情况下启动 IPython,我会看到:
sente@og ~ $ ipython
Python 2.7.3 (default, Jun 20 2013, 12:50:58)
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]: exit
sente@og ~ $
如果我在调用 IPython 时传递一个logfile=logfile.txt
参数,我会看到:
sente@og ~ $ ipython --logfile=logfile.txt
Activating auto-logging. Current session state plus future input saved.
Filename : logfile.txt
Mode : backup
Output logging : False
Raw input log : False
Timestamping : False
State : active
Python 2.7.3 (default, Jun 20 2013, 12:50:58)
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]: exit
sente@og ~ $
如何在不向终端添加额外混乱的情况下使用日志记录:
Activating auto-logging. Current session state plus future input saved.
Filename : logfile.txt
Mode : backup
Output logging : False
Raw input log : False
Timestamping : False
State : active
在其他机器上,我将 IPython 配置为通过.ipython/profile_default/startup/01-log-everything.py
包含以下行来自动记录事物:
from time import strftime
import os.path
ip = get_ipython()
ldir = ip.profile_dir.log_dir
fname = strftime('%Y-%m-%d-%H-%M-%S') + ".py"
filename = os.path.join(ldir, fname)
ip.run_line_magic('logstart', '-o %s append' % filename)
这导致与我添加时相同的混乱--logfile=logfile.txt
任何有关如何正确执行此操作的帮助将不胜感激。如果没有别的办法,我可以重定向 sys.stdout,配置日志记录,然后重置 sys.stdout,但我希望有一个不那么骇人听闻的解决方案。