* Configure ipython terminal prompts

%history -g -f filename

When using Windows 10 Enterprise + git bash 2.22.0 + 7.16.1

• Examples of valid filenames
  • ipython_history_asof_20220318_1753.txt
  • x/ipython_history_asof_20220318_1755.txt
  • c:/Users/raju/x/ipython_history_asof_20220318_1756.txt

• Examples of invalid filenames
  • ~/x/ipython_history_asof_20220318_1755.txt
  • /c/Users/raju/x/ipython_history_asof_20220318_1756.txt

Ref:- https://stackoverflow.com/questions/30629390/where-is-the-history-file-for-ipython

See https://github.com/ipython/ipython/blob/master/IPython/terminal/prompts.py → Prompts class → in_prompt_tokens(), continuation_prompt_tokens(), rewrite_prompt_tokens(), out_prompt_tokens()