{"id":157426,"date":"2026-02-07T17:12:40","date_gmt":"2026-02-07T15:12:41","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/numbat-1-21-0"},"modified":"2026-02-07T17:12:40","modified_gmt":"2026-02-07T15:12:41","slug":"numbat-1-21-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/en\/blog\/news\/numbat-1-21-0","title":{"rendered":"Numbat 1.21.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/22955\/original.png\" itemprop=\"contentURL\">            <img decoding=\"async\" alt=\"Numbat 1.21.0\" src=\"\/wp-content\/uploads\/2026\/02\/6d2c95d8f1970efa8df921b44a9434fc.jpg\" style=\"display:block;margin: 0 auto;\" \/>                   <\/a>                       <noindex>      <noindex><\/p>\n<p>The version 1.21.0 of the high-precision console scientific calculator has been released <a rel=\"nofollow\" href=\"https:\/\/numbat.dev\">numbat<\/a>, written in Rust and distributed under the MIT and\/or Apache 2.0 licenses.<\/p>\n<p><\/noindex><\/noindex> <\/p>\n<p>Key features of Numbat:<\/p>\n<ul>\n<li>full support for physical dimensions and units of measurement;<\/li>\n<li>a statically typed programming language for scientific computations;<\/li>\n<li>autocomplete for function names, units of measurement, and variables;<\/li>\n<li>input history search;<\/li>\n<li>a large set of built-in functions and constants: mathematical, date and time, string processing, and more.<\/li>\n<li>and much more.<\/li>\n<\/ul>\n<p>Major changes in version 1.21.0:<\/p>\n<ul>\n<li>added functionality for calculating sunrises and sunsets (<a rel=\"nofollow\" href=\"https:\/\/github.com\/sharkdp\/numbat\/pull\/818\">#818<\/a>) and moon phases (<a rel=\"nofollow\" href=\"https:\/\/github.com\/sharkdp\/numbat\/pull\/819\">#819<\/a>);<\/li>\n<li>added the base_unit_of() function (<a rel=\"nofollow\" href=\"https:\/\/github.com\/sharkdp\/numbat\/pull\/821\">#821<\/a>);<\/li>\n<li>added more formatting options (<a rel=\"nofollow\" href=\"https:\/\/github.com\/sharkdp\/numbat\/pull\/822\">#822<\/a>);<\/li>\n<li>improved range limitations on errors (<a rel=\"nofollow\" href=\"https:\/\/github.com\/sharkdp\/numbat\/pull\/823\">#823<\/a>);<\/li>\n<li>allowed shadowing of function arguments and local variables (<a rel=\"nofollow\" href=\"https:\/\/github.com\/sharkdp\/numbat\/pull\/824\">#824<\/a>);<\/li>\n<li>updates for the Unix time precision added in the previous version in microseconds (<a rel=\"nofollow\" href=\"https:\/\/github.com\/sharkdp\/numbat\/pull\/817\">#817<\/a>).<\/li>\n<\/ul>\n<p> <noindex><\/p>\n<p>Also from version 1.17.0 (<a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/opensource\/18181811\">last covered here<\/a>), the following important changes have been made since the previous version 1.20.0:<\/p>\n<p><\/noindex> <\/p>\n<ul>\n<li>selection of the smaller unit during addition\/subtraction;<\/li>\n<li>new conversion mechanism;<\/li>\n<li>added the parse&lt;T: Dim&gt;(input: String) -&gt; T; function;<\/li>\n<li>added support for parsing dimensional quantities;<\/li>\n<li>added the args() function to access command line arguments;<\/li>\n<li>support for millisecond and microsecond precision for Unix time;<\/li>\n<li>function parameters and local bindings have been added to the corresponding typed \"holes\" (see. <a rel=\"nofollow\" href=\"https:\/\/github.com\/sharkdp\/numbat\/issues\/544\">bug report<\/a>) and documentation for them;<\/li>\n<li>added an example for tide charts;<\/li>\n<li>added the inspect function;<\/li>\n<li>type display in inspect calls;<\/li>\n<li>updated jiff to version 0.2.18;<\/li>\n<li>fixed the reset command in the CLI version;<\/li>\n<li>generic structures;<\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/en.wikipedia.org\/wiki\/Runge\u2013Kutta_method\">Runge-Kutta method<\/a>;<\/li>\n<li>generating a DivisionByZero error when raising zero to a negative power;<\/li>\n<li>added a build for aarch64-unknown-linux-musl;<\/li>\n<li>added ranges to RegistryErrors;<\/li>\n<li>added an alias for KB;<\/li>\n<li>added module links to the units list;<\/li>\n<li>Unicode input for the web version;<\/li>\n<li>multiple documentation updates;<\/li>\n<li>and much more.<\/li>\n<\/ul>\n<p>Source: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/opensource\/18214758\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412\u044b\u0448\u043b\u0430 \u0432\u0435\u0440\u0441\u0438\u044f 1.21.0 \u0432\u044b\u0441\u043e\u043a\u043e\u0442\u043e\u0447\u043d\u043e\u0433\u043e \u043a\u043e\u043d\u0441\u043e\u043b\u044c\u043d\u043e\u0433\u043e \u043d\u0430\u0443\u0447\u043d\u043e\u0433\u043e \u043a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440\u0430 numbat, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u043e\u0433\u043e \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust \u0438 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u043c\u043e\u0433\u043e \u043f\u043e \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0438 MIT \u0438\/\u0438\u043b\u0438 Apache 2.0. \u041e\u0442\u043b\u0438\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u0438 Numbat: \u043f\u043e\u043b\u043d\u0430\u044f \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0444\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0440\u0430\u0437\u043c\u0435\u0440\u043d\u043e\u0441\u0442\u0435\u0439 \u0438 \u0435\u0434\u0438\u043d\u0438\u0446 \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u044f; \u044f\u0437\u044b\u043a \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0441\u043e \u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0442\u0438\u043f\u0438\u0437\u0430\u0446\u0438\u0435\u0439 \u0434\u043b\u044f \u043d\u0430\u0443\u0447\u043d\u044b\u0445 \u0432\u044b\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0439; \u0430\u0432\u0442\u043e\u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u0438\u043c\u0451\u043d \u0444\u0443\u043d\u043a\u0446\u0438\u0439, \u0435\u0434\u0438\u043d\u0438\u0446 \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u044f \u0438 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0445; \u043f\u043e\u0438\u0441\u043a \u043f\u043e \u0438\u0441\u0442\u043e\u0440\u0438\u0438 \u0432\u0432\u043e\u0434\u0430; \u0431\u043e\u043b\u044c\u0448\u043e\u0439 \u043d\u0430\u0431\u043e\u0440 \u0432\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0445 \u0444\u0443\u043d\u043a\u0446\u0438\u0439 \u0438 \u043a\u043e\u043d\u0441\u0442\u0430\u043d\u0442: [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":157427,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-157426","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Erik Peterson\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/en\/blog\/news\/numbat-1-21-0\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 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