# This week in Nushell #103
## Nushell
- andrasio added [flexible dropping of rows (by desired row number)](https://github.com/nushell/nushell/pull/3917)
- lily-mara fixed [some long-standing Rustyline issues](https://github.com/nushell/nushell/pull/3916)
- baoyachi [fixed time format without timezone bug. enhance,optimize suggest upgrade.](https://github.com/nushell/nushell/pull/3914)
- elferherrera added a [Describe command](https://github.com/nushell/nushell/pull/3907)
- hedonihilist added a way to [count the size of the directories when calculating the size in DirInfo](https://github.com/nushell/nushell/pull/3902)
- efx [documented engine-p porting](https://github.com/nushell/nushell/pull/3868)
## Documentation
- hedonihilist [added doc for `filesize_metric` config](https://github.com/nushell/nushell.github.io/pull/187)
- jafriyie1 [added config path argument to first paragraph of configuration.md file](https://github.com/nushell/nushell.github.io/pull/186)
- dywedir created [2021-08-03-nushell_0_35.md: Fix typo data -> date](https://github.com/nushell/nushell.github.io/pull/184)
## Nu_Scripts
- Yethal [updated filesize.nu](https://github.com/nushell/nu_scripts/pull/88), and [Create filesize.nu](https://github.com/nushell/nu_scripts/pull/87)