# This week in Nu #75
## New
- We now have a place you can [share your Nushell scripts with others](https://github.com/nushell/nu_scripts)
## Docs
- ibraheemdev added the [command reference to the book](https://github.com/nushell/nushell.github.io/pull/86)
- richardpark-msft fixed a [typo in the documentation](https://github.com/nushell/nushell.github.io/pull/87)
- jonathandturner refreshed the [command reference with the latest docs](https://github.com/nushell/nushell.github.io/pull/91), added a new [animated gif showing off Nushell](https://github.com/nushell/nushell/pull/2971)
## Code
- jonathandturner added [rest support to blocks](https://github.com/nushell/nushell/pull/2962), added erroring on [bad rows in column paths](https://github.com/nushell/nushell/pull/2964), fixed a bug in the [units of `ps` and `sys`](https://github.com/nushell/nushell/pull/2967), released [0.26.0](https://github.com/nushell/nushell/pull/2974)
- fdncred fixed the [signature for the `char` command](https://github.com/nushell/nushell/pull/2963), added [multi-byte support for padding](https://github.com/nushell/nushell/pull/2973), added more [modulo operations](https://github.com/nushell/nushell/pull/2975), added [pow operator](https://github.com/nushell/nushell/pull/2976), allowed more [types to be converted to strings](https://github.com/nushell/nushell/pull/2977)
- andrasio improve [internal implementations for `str` commands](https://github.com/nushell/nushell/pull/2965)
- LhKipp added [support for optional parameters and switches to the parser](https://github.com/nushell/nushell/pull/2966)
- JosephTLyons improved [some of our test assertions](https://github.com/nushell/nushell/pull/2969), removed [unnecessary clones](https://github.com/nushell/nushell/pull/2970)