John Lyu

Thumbnail Galleries support

1

### Context Need something like . Collect a group of jupyter notebook and a cell's output as gallery image. ### Proposal _No response_ ### Tasks and updates _No response_

The /opt/tljh/user environment isn't activated in terminals - /opt/anaconda3 is used

2

### Bug description After installing, I found python in notebook is: ``` import sys print(sys.path) ['/home/jupyter-john', '/opt/tljh/user/lib/python37.zip', '/opt/tljh/user/lib/python3.7', '/opt/tljh/user/lib/python3.7/lib-dynload', '', '/opt/tljh/user/lib/python3.7/site-packages', '/opt/tljh/user/lib/python3.7/site-packages/IPython/extensions', '/home/jupyter-john/.ipython'] ``` while the default python in terminal...

Pylance do not recognize editable installed package by setuptools

2

## Environment data - Language Server version: 2022.8.40 (pyright f444ffa5) - OS and version: macOS 12.5 - Python version (& distribution if applicable, e.g. Anaconda): python3.10 brew ## Code Snippet...

### Problem Currently, widgets with exactly same parameters will get same widget id which cause error, for eg. ```python import streamlit as st st.date_input("day") st.date_input("day") ``` And user have to...

[Question] Can we embed a local provider?

1

Sorry for not familiar with go and oauth2. I use this package to add user control to some small/static apps, and do not want to use remote provider since these...

最近发帖/回帖会提示发帖失败

4

提示失败，但是实际成功

Improve pit performance

3

## Description see https://github.com/microsoft/qlib/issues/1671 Consider pit data, assume we have `T` trade days and `N` report_period record: | | date | report_period | value | |---:|:--------------------|--------------:|---------:| | 0 | 2011-10-18...

Improve PIT performance

1

## 🌟 Feature Description Current PIT implementation has a lot of performance trap and should be fixed. ## Motivation PIT feature is about 100 times slower than normal feature which...

Small fix for local storage

1

Ensure localstorage folder is exist during init. ## Description I found although localstorage interface support write or update method, they are not actually used. They do not check folder exist...

## 🐛 Bug Description ## To Reproduce Steps to reproduce the behavior: 1. `qlib.init(expression_provider={"class": "LocalExpressionProvider", "kwargs": dict(time2idx=False)})` 1. get feature with P operator "P($$roewa_q)" ## Expected Behavior no error ##...