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‎.vuepress/config.js

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@@ -76,7 +76,7 @@ export default defineUserConfig({
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title: 'Nushell',
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description: 'Um novo tipo de shell.',
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},
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'/ru': {
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'/ru/': {
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lang: 'ru-RU',
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title: 'Nushell',
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description: 'Новый тип оболочки.',

‎.vuepress/configs/sidebar/en.ts

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@@ -157,7 +157,96 @@ export const sidebarEn: SidebarConfig = {
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text: 'Language Reference Guide',
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link: '/lang-guide/README.md',
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collapsible: false,
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children: ['/lang-guide/README.md', '/lang-guide/lang-guide.md'],
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children: [
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'/lang-guide/README.md',
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{
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text: 'Types in the Nu Language',
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link: '/lang-guide/chapters/types/00_types_overview.md',
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collapsible: true,
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children: [
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{
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text: 'Basic Types',
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link: '/lang-guide/chapters/types/basic_types/00_basic_types.md',
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collapsible: true,
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children: [
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'/lang-guide/chapters/types/basic_types/any.md',
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'/lang-guide/chapters/types/basic_types/bool.md',
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'/lang-guide/chapters/types/basic_types/int.md',
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'/lang-guide/chapters/types/basic_types/float.md',
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'/lang-guide/chapters/types/basic_types/filesize.md',
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'/lang-guide/chapters/types/basic_types/duration.md',
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'/lang-guide/chapters/types/basic_types/date.md',
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'/lang-guide/chapters/types/basic_types/range.md',
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'/lang-guide/chapters/types/basic_types/string.md',
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'/lang-guide/chapters/types/basic_types/record.md',
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'/lang-guide/chapters/types/basic_types/list.md',
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'/lang-guide/chapters/types/basic_types/table.md',
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'/lang-guide/chapters/types/basic_types/closure.md',
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'/lang-guide/chapters/types/basic_types/nothing.md',
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'/lang-guide/chapters/types/basic_types/binary.md',
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'/lang-guide/chapters/types/basic_types/glob.md',
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'/lang-guide/chapters/types/basic_types/cellpath.md',
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],
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},
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{
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text: 'Other Data Types',
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collapsible: true,
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children: [
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{
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text: 'Types that cannot be used to declare variables',
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link: '/lang-guide/chapters/types/other_types/00_not_assignable.md',
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children: ['/lang-guide/chapters/types/other_types/path.md'],
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},
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{
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text: 'Types which are not declarable',
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link: '/lang-guide/chapters/types/other_types/01_not_declarable.md',
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children: [
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'/lang-guide/chapters/types/other_types/lazy_record.md',
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'/lang-guide/chapters/types/other_types/error.md',
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'/lang-guide/chapters/types/other_types/custom_value.md',
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'/lang-guide/chapters/types/other_types/block.md',
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],
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},
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],
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},
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'/lang-guide/chapters/types/type_signatures.md',
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'/lang-guide/chapters/types/related_commands.md',
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],
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},
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'/lang-guide/chapters/operators.md',
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{
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text: 'Flow control',
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link: '/lang-guide/chapters/flow_control/00_flow_control_overview.md',
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collapsible: true,
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children: [
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'/lang-guide/chapters/flow_control/if-else.md',
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'/lang-guide/chapters/flow_control/loop.md',
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'/lang-guide/chapters/flow_control/while.md',
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'/lang-guide/chapters/flow_control/match.md',
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'/lang-guide/chapters/flow_control/try-catch.md',
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'/lang-guide/chapters/flow_control/break.md',
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'/lang-guide/chapters/flow_control/return.md',
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'/lang-guide/chapters/flow_control/continue.md',
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],
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},
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{
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text: 'Filters',
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link: '/lang-guide/chapters/filters/00_filters_overview.md',
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collapsible: true,
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children: [
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'/lang-guide/chapters/filters/each-par-each.md',
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'/lang-guide/chapters/filters/selecting_data.md',
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'/lang-guide/chapters/filters/where-filter.md',
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'/lang-guide/chapters/filters/select-get.md',
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],
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},
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'/lang-guide/chapters/custom_commands.md',
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'/lang-guide/chapters/declarations.md',
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'/lang-guide/chapters/variable_scope.md',
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'/lang-guide/chapters/strings_and_text.md',
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'/lang-guide/chapters/helpers_and_debugging.md',
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'/lang-guide/chapters/pipelines.md',
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],
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},
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],
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};

‎assets/images/nushell_hacks_01.png

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‎blog/2024-04-09-art-contest-summary.md

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# Art Contest Summary
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Some time ago, we announced Nushell [logo and mascot contest](2023-12-21-logo-contest.md). We (the core team) agreed that we were not ready to commit to any of the submitted designs and begin using them as our official logo. Nevertherless, since the submissions are great, we wanted to collect and showcase them as a shoutout to the talented contributors.
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Some time ago, we announced Nushell [logo and mascot contest](2023-12-21-logo-contest.md). We (the core team) agreed that we were not ready to commit to any of the submitted designs and begin using them as our official logo. Nevertheless, since the submissions are great, we wanted to collect and showcase them as a shoutout to the talented contributors.
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_(The ordering of authors was generated via `[ JLi JustinGarrison aboutscientific ulitroyo ] | shuffle`)._
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‎blog/2024-05-15-bashisms.md

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---
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title: Nushell Bashisms
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author: The Nu Authors
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author_site: https://twitter.com/nu_shell
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author_image: https://www.nushell.sh/blog/images/nu_logo.png
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excerpt: These are the "bashisms" that Nushell supports.
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---
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# Bashisms
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A frequently asked question is, "What bashims does Nushell support?". Frequently these questions revolve around bang bang functionality.
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## What is a bashism
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A bashism is a command, operator, or syntax in the repl that most people associate with bash.
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## What bashisms does Nushell support?
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### Bang Bang syntax
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In reedline we support these bashisms.
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1. `!!` - Repeat the last command.
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2. `!n` - Repeat the nth command from your nushell history.
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3. `!-n` - Repeat the nth command from your last history entry.
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4. `!$` - Get the last spatially separated token from the last command in your history.
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5. `!term` - Repeat the last command match a strings beginning.
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#### How to invoke bang bang syntax
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In nushell when you type a bang command, it performs that functionality and places the result in the nushell command line buffer in the repl. It does not execute it.

‎blog/2024-05-15-top-nushell-hacks.md

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---
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title: Top 5 Nushell Hacks
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author: The Nu Authors
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author_site: https://twitter.com/nu_shell
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author_image: https://www.nushell.sh/blog/images/nu_logo.png
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excerpt: Here are the top 5 nushell hacks.
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---
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# Nushell Hacks
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Listed below are the top nushell hacks that people often forget about or didn't know.
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## 1. ends-with / starts-with operators
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```nushell
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❯ ls | where name ends-with .toml or name starts-with Car
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╭─#─┬────────name─────────┬─type─┬───size───┬────modified────╮
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│ 0 │ Cargo.lock │ file │ 165.4 KB │ 22 minutes ago │
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│ 1 │ Cargo.toml │ file │ 6.4 KB │ an hour ago │
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│ 2 │ Cross.toml │ file │ 666 B │ an hour ago │
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│ 3 │ rust-toolchain.toml │ file │ 1.1 KB │ an hour ago │
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╰───┴─────────────────────┴──────┴──────────┴────────────────╯
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```
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## 2. easter egg
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Did you know that when you start nushell, the `$env.CMD_DURATION_MS` value of 0823 is an easter egg? [It's nushell's first public release date month day](https://github.com/nushell/nushell/releases/tag/0.2.0).
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## 3. abbr
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With this menu and keybinding configured appropriately in your config.nu file, you can hit `ctrl+space` and your alias abbreviation will expand to it's non-abbreviated form.
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For instance, if you have this alias
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```nushell
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alias gwch = git whatchanged -p --abbrev-commit --pretty=medium
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```
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and then you type `gwch<ctrl+space>` it will expand on the prompt line to
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```nushell
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git whatchanged -p --abbrev-commit --pretty=medium
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```
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### keybinding
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```js
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{
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name: abbr
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modifier: control
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keycode: space
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mode: [emacs, vi_normal, vi_insert]
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event: [
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{ send: menu name: abbr_menu }
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{ edit: insertchar, value: ' '}
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]
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}
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```
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### menu
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```js
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{
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name: abbr_menu
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only_buffer_difference: false
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marker: "👀 "
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type: {
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layout: columnar
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columns: 1
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col_width: 20
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col_padding: 2
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}
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style: {
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text: green
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selected_text: green_reverse
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description_text: yellow
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}
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source: { |buffer, position|
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scope aliases
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| where name == $buffer
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| each { |it| {value: $it.expansion }}
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}
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}
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```
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## 4. case-insensitive `where` with `ls`
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People often forget that the `=~` and `!~` are regular expression operators, which means you can do a case-insensitive search like this.
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```nushell
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❯ ls | where name =~ '(?i)car'
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╭─#─┬────name────┬─type─┬───size───┬────modified────╮
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│ 0 │ Cargo.lock │ file │ 160.6 KB │ 8 hours ago │
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│ 1 │ Cargo.toml │ file │ 6.4 KB │ 8 hours ago │
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│ 2 │ car.txt │ file │ 0 B │ 11 seconds ago │
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╰───┴────────────┴──────┴──────────┴────────────────╯
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```
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## 5. the magic of nushell datatype closures
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In your config.nu file you can have themes that color nushell datatypes a particular color. One thing that is sometimes overlooked is that these colors can also be closures, like the one below for `string`.
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```nushell
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string: {|| if $in =~ '^#[a-fA-F\d]+' { $in } else { 'default' } }
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```
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This allows nushell to detect anything that looks like a hex color and display that color in nushell.
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This allows you to take a file like the x11 rgb.txt file and parse it into colors.
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rgb.txt
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```nushell
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❯ open ~/Downloads/rgb.txt | lines | last 10
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╭───┬───────────────────────────────────╮
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│ 0 │ 139 0 0 DarkRed │
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│ 1 │ 144 238 144 light green │
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│ 2 │ 144 238 144 LightGreen │
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│ 3 │ 220 20 60 crimson │
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│ 4 │ 75 0 130 indigo │
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│ 5 │ 128 128 0 olive │
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│ 6 │ 102 51 153 rebecca purple │
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│ 7 │ 102 51 153 RebeccaPurple │
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│ 8 │ 192 192 192 silver │
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│ 9 │ 0 128 128 teal │
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╰───┴───────────────────────────────────╯
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```
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And after parsing the file looks similar to this.
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![rgb](../assets/images/nushell_hacks_01.png)

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