Nushell Updates - Issue #111

# This week in Nushell #111 ## Nushell - fdncred [removed history file after clearing it](https://github.com/nushell/nushell/pull/4069) - jt [updated LICENSE](https://github.com/nushell/nushell/pull/4067), [released 0.38](https://github.com/nushell/nushell/pull/4064), [remove the broken scrolling support](https://github.com/nushell/nushell/pull/4063), and [updated wasm deps](https://github.com/nushell/nushell/pull/4061) - waldyrious created [stale.yml: mention time to close in stale message](https://github.com/nushell/nushell/pull/4066) - JoshCheek [added `-c` flag to `select` command](https://github.com/nushell/nushell/pull/4062) - hedonihilist added [expand tilde when reading plugin_dirs](https://github.com/nushell/nushell/pull/4052) - hojjatabdollahi [fixed two typos in the tutor.](https://github.com/nushell/nushell/pull/4051) ## Documentation - thomasaarholt [fixed typo in "config set" instructions](https://github.com/nushell/nushell.github.io/pull/202) - raboof created [Coming from bash: `echo $FOO` = `echo $nu.env.FOO`](https://github.com/nushell/nushell.github.io/pull/200) ## engine-q - jt [improved the alias expansion](https://github.com/nushell/engine-q/pull/104), [created LICENSE](https://github.com/nushell/engine-q/pull/100), added [Source command](https://github.com/nushell/engine-q/pull/99), added [Variable completions and better ls](https://github.com/nushell/engine-q/pull/95), [added unit parsing and eval support](https://github.com/nushell/engine-q/pull/93), added [better completions for external args](https://github.com/nushell/engine-q/pull/92), changed to [use list completions and better expansion](https://github.com/nushell/engine-q/pull/91), [added path completions](https://github.com/nushell/engine-q/pull/90), fixed so [lines shouldn't trim](https://github.com/nushell/engine-q/pull/87), [added simple cd](https://github.com/nushell/engine-q/pull/86), fixed to [let strings be cell paths](https://github.com/nushell/engine-q/pull/83), [added select](https://github.com/nushell/engine-q/pull/82), and [added wrap and get and cell_path parsing](https://github.com/nushell/engine-q/pull/81) - fdncred created [allow one to specify a custom separator for the grid](https://github.com/nushell/engine-q/pull/103), and [respect lscolors env var; measure width minus ansi](https://github.com/nushell/engine-q/pull/102), and [output `ls` as a grid vs table](https://github.com/nushell/engine-q/pull/96) - xiuxiu62 [added touch command](https://github.com/nushell/engine-q/pull/101), [ported `cp` to fs commands](https://github.com/nushell/engine-q/pull/98), and [ported the mv command](https://github.com/nushell/engine-q/pull/88) - stormasm created [The signature of the get command was mistakenly named wrap](https://github.com/nushell/engine-q/pull/97), and [added serde derive to Cargo.toml so nu-protocol compiles standalone](https://github.com/nushell/engine-q/pull/85) - kubouch [added import patterns to 'hide'](https://github.com/nushell/engine-q/pull/89), and [Modules: export & hide](https://github.com/nushell/engine-q/pull/74) - elferherrera created [prompt with env variable](https://github.com/nushell/engine-q/pull/84) ## reedline - jt [updated LICENSE](https://github.com/nushell/reedline/pull/163), and [added list style completions](https://github.com/nushell/reedline/pull/162) - sholderbach created [Fix README badges](https://github.com/nushell/reedline/pull/161), and [Clarify method names for undo-interface](https://github.com/nushell/reedline/pull/160), and [Simplify and document history trait](https://github.com/nushell/reedline/pull/159), and [fixed CtrlD/CtrlC and reverse-history-search + stuff](https://github.com/nushell/reedline/pull/155) - mzanrosso created [[BugFix] undo function](https://github.com/nushell/reedline/pull/143)

This document summarizes the updates to Nushell, its documentation, the engine-q, and reedline projects for issue #111. It includes changes, fixes, and additions made by various contributors, such as removing history files, updating licenses and dependencies, adding new command flags, improving alias expansion, adding new commands like touch and source, and enhancing completions and module functionalities.