ipython函數將最後一條命令發送給腳本

Question

有沒有辦法將我最後一條ipython命令發送給腳本？

所需的使用會是這樣的：

$ tail script.py 
... 

[1] my_command = 0 
[2] %saveLastCmd script.py # equivalent to $ echo <command> >> script.py 

$ tail script.py 
.... 
my_command = 0 

[1] my_command = 1 
[2] %saveLastCmd script.py # equivalent to $ echo <command> >> script.py 

$ tail script.py 
.... 
my_command = 0 
my_command = 1 

Answer 1

# Save the contents of a cell or output to a .py file 

def foo(): print('bar') 
foo() 

# -f forces overwrite of output file, -a appends to file 

%save -f -a 'foo_in' _ih[-1]