Jamie Stephens

```C++ // An RE2::Set represents a collection of regexps that can // be searched for simultaneously. // Adds pattern to the set using the options passed to the constructor. //...

Incidentally I have a side project which compiles a SQL SELECT statement from a Quamina pattern. The target database should have an inverted-index-style table (with branch+values). Re `shellstyle`: this compiler...

The Pruner has [`LivePatternState`](https://github.com/timbray/quamina/blob/main/live_pattern_state.go#L9-L24), which offers something close. The standard implementation is `memState`, which really is just a [`map[X]stringSet`](https://github.com/timbray/quamina/blob/main/live_pattern_state.go#L39). `GetPattern(X) ([]string, error)` would be fine to add, I think. Re...

Thanks very much for the quick fix. FWIW, I'm now pinning versions like this in Colab: ``` !pip install SQLAlchemy==1.4.46 !pip install PyMySQL==1.0.2 # or whichever !pip install ipython-sql==0.4.1 ```

@tjerkw and @rwarren, did you restart the runtime after the pinned `pip install`s? When I do [these installs](https://github.com/catherinedevlin/ipython-sql/issues/227#issuecomment-1414573531) and then restart the runtime, things work. (Menu: Runtime -> Restart runtime.)

I'd be happy to contribute in whatever form. In the early days here, I had started a crude IETF RFC draft somewhere. I didn't get very far, but I'll see...

@timbray, what do you suggest for the [drafting format](https://authors.ietf.org/choosing-a-format-and-tools) these days? I'm not current at all, but [drafting in Markdown](https://authors.ietf.org/drafting-in-markdown) might work well enough for us here. My weakly held...