Good First Issues in Markdown

Documento Poner esta página al día con la versión actual en inglés. La traducción no tiene l10n.sourceCommit y conserva original_slug: Learn/CSS/CSS_layout/Flexbox, la ruta que tenía antes de la reorganización del área Learn del 19 de diciembre de 2024 (mdn/content#36967). Desde esa reorganización el archivo en inglés recibió 13 commits más, así que lo esperado es reescribir la página completa a partir del inglés, no corregirla. Fuente en inglés: https://github.com/mdn/content/blob/main/files/en-us/learn_web_development/core/css_layout/flexbox/index.md Destino en español: files/es/learn_web_development/core/css_layout/flexbox/index.md (existe → reescribir) Página publicada: https://developer.mozilla.org/es/docs/Learn_web_development/Core/CSS_layout/Flexbox Issue padre: #39276 Estado: sin l10n.sourceCommit (la página nunca se registró para sincronización); último en inglés c55a38c71a35 (2026-07-14) Tamaño: 346 líneas en español vs 889 en inglés (grande) No

Documento Poner esta página al día con la versión actual en inglés. La traducción no tiene l10n.sourceCommit y conserva original_slug: Learn/CSS/Building_blocks/Values_and_units, la ruta que tenía antes de la reorganización del área Learn del 19 de diciembre de 2024 (mdn/content#36967). Desde esa reorganización el archivo en inglés recibió 23 commits más, así que lo esperado es reescribir la página completa a partir del inglés, no corregirla. Fuente en inglés: https://github.com/mdn/content/blob/main/files/en-us/learn_web_development/core/styling_basics/values_and_units/index.md Destino en español: files/es/learn_web_development/core/styling_basics/values_and_units/index.md (existe → reescribir) Página publicada: https://developer.mozilla.org/es/docs/Learn_web_development/Core/Styling_basics/Values_and_units Issue padre: #39276 Estado: sin l10n.sourceCommit (la página nunca se registró para sincronización); último en inglés 28f5f3b9b463 (2026-08-27) Tamaño: 2

Documento Actualizar esta página con los cambios que recibió la versión en inglés desde ce12c10364f3 (92 líneas añadidas o eliminadas en inglés), y de paso revisar el archivo completo contra la fuente actual. Fuente en inglés: https://github.com/mdn/content/blob/main/files/en-us/learn_web_development/core/structuring_content/html_table_basics/index.md Destino en español: files/es/learn_web_development/core/structuring_content/html_table_basics/index.md (existe → actualizar) Página publicada: https://developer.mozilla.org/es/docs/Learn_web_development/Core/Structuring_content/HTML_table_basics Issue padre: #39276 Estado: l10n.sourceCommit ce12c10364f3 (2026-09-01), 2 commits detrás; último en inglés 2e0b9415ed31 (2026-09-21) Tamaño: 760 líneas en español vs 785 en inglés (grande) NoteEl alcance es el archivo completo. Compara todo el documento con la fuente en inglés y actualízalo entero; si la versión en inglés cambió de estructura, reescribe la página comple

Documento Poner esta página al día con la versión actual en inglés. La traducción no tiene l10n.sourceCommit y conserva original_slug: Learn/CSS/First_steps/Getting_started, la ruta que tenía antes de la reorganización del área Learn del 19 de diciembre de 2024 (mdn/content#36967). Desde esa reorganización el archivo en inglés recibió 16 commits más, así que lo esperado es reescribir la página completa a partir del inglés, no corregirla. Fuente en inglés: https://github.com/mdn/content/blob/main/files/en-us/learn_web_development/core/styling_basics/getting_started/index.md Destino en español: files/es/learn_web_development/core/styling_basics/getting_started/index.md (existe → reescribir) Página publicada: https://developer.mozilla.org/es/docs/Learn_web_development/Core/Styling_basics/Getting_started Issue padre: #39276 Estado: sin l10n.sourceCommit (la página nunca se registró para sincronización); último en inglés 85fccefc8066 (2025-11-07) Tamaño: 289 líne

Documento Poner esta página al día con la versión actual en inglés. La traducción no tiene l10n.sourceCommit y conserva original_slug: Learn/HTML/Introduction_to_HTML/Creating_hyperlinks, la ruta que tenía antes de la reorganización del área Learn del 19 de diciembre de 2024 (mdn/content#36967). Desde esa reorganización el archivo en inglés recibió 16 commits más, así que lo esperado es reescribir la página completa a partir del inglés, no corregirla. Fuente en inglés: https://github.com/mdn/content/blob/main/files/en-us/learn_web_development/core/structuring_content/creating_links/index.md Destino en español: files/es/learn_web_development/core/structuring_content/creating_links/index.md (existe → reescribir) Página publicada: https://developer.mozilla.org/es/docs/Learn_web_development/Core/Structuring_content/Creating_links Issue padre: #39276 Estado: sin l10n.sourceCommit (la página nunca se registró para sincronización); último en inglés 0d59135676db (2025

Command description fsck has filesystem specific commands like fsck.ext4. I would assume these don't have uniform syntax similar to how mkfs doesn't have. If they do have a uniform syntax, the other commands should be made into aliases Documentation No response Platform Common VCS repository link (e.g. GitHub, GitLab) No response Additional information No response Commands fsck.btrfs fsck.ext2 fsck.ext4 fsck.fat fsck.fuseblk.bcachefs fsck.msdos fsck.bcachefs fsck.cramfs fsck.ext3 fsck.f2fs fsck.fuse.bcachefs fsck.minix fsck.vfat

Command description Disable a PPA and reverts to official packages Command details No response Documentation https://manned.org/ppa-purge Platform Common VCS repository link (e.g. GitHub, GitLab) No response Additional information No response

Command description Manage systemd boot passwords Command details No response Documentation https://github.com/kitsunyan/systemd-boot-password Platform Linux VCS repository link (e.g. GitHub, GitLab) No response Additional information https://wiki.archlinux.org/title/Systemd-boot#Kernel_parameters_editor_with_password_protection

Command description Tree-sitter is a parser generator tool and an incremental parsing library. It can build a concrete syntax tree for a source file and efficiently update the syntax tree as the source file is edited. Documentation https://tree-sitter.github.io/tree-sitter/ Platform Common VCS repository link (e.g. GitHub, GitLab) https://github.com/tree-sitter/tree-sitter Additional information No response Commands tree-sitter build (b as alias) tree-sitter complete (comp as alias) tree-sitter dump-languages (langs as alias) tree-sitter fuzz (f as alias) tree-sitter generate (gen and g as aliases) tree-sitter highlight (hi as alias) tree-sitter init (i as alias) tree-sitter init-config tree-sitter parse (p as alias) tree-sitter playground (play, pg, web-ui as aliases) tree-sitter query (q as alias) tree-sitter tags tree-sitter test (t as alias) tree-sitter version (publish as alias)

MDN URL https://developer.mozilla.org/en-US/docs/Web/API/Element What specific section or headline is this issue about? No response What information was incorrect, unhelpful, or incomplete? -- What did you expect to see? As the title says Do you have any supporting links, references, or citations? The details are read-only. Do you have anything more you want to share? No response MDN metadata Page report details Folder: en-us/web/api/element MDN URL: https://developer.mozilla.org/en-US/docs/Web/API/Element GitHub URL: https://github.com/mdn/content/blob/main/files/en-us/web/api/element/index.md Last commit: 868de6e Document last modified: 2026-09-12T19:13:32.000Z

Command description Platform to track ML experiments Documentation https://mlflow.org/docs/latest/api_reference/cli.html Platform Common VCS repository link (e.g. GitHub, GitLab) https://github.com/mlflow/mlflow Additional information No response Commands main mlflow main commands mlflow server mlflow ui mlflow db mlflow run mlflow artifact mlflow model

Some of the page request issues are buried deep within the issue tracker and would be very hard to find. If any of these tools is familiar to you, feel free to document it. #2580 #3953 #5070 #5103 #5137 #5211 #5425 #5426 #5471 #6141 #6362 #6367 #6372 #6376 #6402 #6431 #6433 #6452 #6458 #6464 #6596 #6609 #6863 #7151 #7475 #7664 #7832 #7878 #7891 #7923 #7925 #7963 #8080 #8093 #8181 #8187 #8478 #8491 #8521 #8524 #9475 #9612 #10191 #10584 #10629 #10877 #10885 #11431 #11448 #11536 #11827 #11874 #11896 #11901 #12173 #12299 #12309 #12366 #12563 #12925 #13125 #13997 #14001 #14172 #14679 #15448 #15461 #15485 #15555 #15591 #15594 #15619 #15633 #15696 #15697 #15752 #15810 #15913 #16008 #16175 #16796 #16827 #16943 #16962 #17084 #17138 #17495 #17125 #17160 #17737 #17782 #18193 #18255 #18416 #18895 #19101 #19268 #19277 #19693 #19730 #19825 #19826 #19922 #20199 #20379 #20438 #20641 #20739 #20946 #21002 #21118 #21837 #21928 #21937 #22104 #22118 #22123 #22184 #22349 #22642 #22787 #23098 #23510

Command description psd, stores your browser profile in ram to prevent microstutters Command details No response Documentation https://manned.org/man/psd https://wiki.archlinux.org/title/Profile-sync-daemon Platform Linux VCS repository link (e.g. GitHub, GitLab) github.com/graysky2/profile-sync-daemon Additional information No response

MDN URL https://developer.mozilla.org/en-US/docs/Learn_web_development/Core/CSS_layout/Practical_positioning_examples What specific section or headline is this issue about? #Changes to the existing CSS What information was incorrect, unhelpful, or incomplete? "Next we need to make some small changes to the existing CSS, to get the info-box placed and positioned. Change your .info-box rule to get rid of margin: 0 auto; (we no longer want the info-box centered), add position: fixed;, and stick it to the top of the browser viewport." However, in the example code block right below this description, margin: 0 auto; was not removed: What did you expect to see? An example code block with the margin: 0 auto; rule removed: .info-box { width: 452px; height: 400px; position: fixed; top: 0; } Do you have any supporting links, references, or citations? No response Do you have anything more you want to share? No response MDN metadata Page report details Folder: en-us/learn_web_development/core/cs

Command description (Translations found by AI, that can't be found by TLDR113) pages.ko/common/dolt-clone.md:18: Partially translated line: AWS 리전을 사용하여, 리포지토리를 복제 (uses the profile's default region if none is provided): pages.ko/common/dolt-clone.md pages.ko/common/kubectl-port-forward.md:3: Partially translated line: > 하나 이상의 로컬 포트를 local ports to a pod. pages.ko/common/kubectl-port-forward.md pages.ko/linux/apptainer-pull.md:11: Partially translated line: - Pull a container from the Container Library에서 컨테이너 다운로드: pages.ko/linux/apptainer-pull.md pages.ko/linux/apptainer-registry.md:11: Partially translated line: - 사용자 이름으로 레지스트리에 로그인 (password will be prompted): pages.ko/linux/apptainer-registry.md pages.ko/linux/i2cdump.md:5: Partially translated line: > 참고: All addresses should be specified in hexadecimal. pages.ko/linux/i2cdump.md pages.nl/sunos/prctl.md:3: Partially t

Command description pages.de/common/pip.md:3: TLDR113 Translated line must not be identical to English line: > Python package manager. pages.de/common/pip.md pages.id/common/fish.md:22: TLDR113 Translated line must not be identical to English line: - Check a specific script for syntax errors: pages.id/common/fish.md pages.it/android/pm-install-existing.md:3: TLDR113 Translated line must not be identical to English line: > Re-add a pre-existing app to a given user. pages.it/android/pm-install-existing.md pages.it/android/pm-install-existing.md:6: TLDR113 Translated line must not be identical to English line: - Re-add an app: pages.it/android/pm-install-existing.md pages.it/common/pip-debug.md:23: TLDR113 Translated line must not be identical to English line: - Show debug information for a specific ABI: pages.it/common/pip-debug.md pages.ko/common/getst.py.md:23: TLDR113 Translated line must not be identical to English line: - Force the ticket to be forwardable (Bronze Bit): pages

Command description A modern and efficient binary linker Command details No response Documentation https://manned.org/mold Platform Common VCS repository link (e.g. GitHub, GitLab) No response Additional information No response

Command description Distrobox has moved to support a subcommand based command structure https://distrobox.it/usage/distrobox-create/ The pages should be converted to use that as subcommands are easier to manage in tldr. Command details No response Documentation No response Platform Common VCS repository link (e.g. GitHub, GitLab) No response Additional information No response

Documento Actualizar esta página al día con la última versión en inglés: traducir lo que falte, reemplazar el contenido que quedó en inglés y reescribir las secciones desactualizadas. Fuente en inglés: https://github.com/mdn/content/blob/main/files/en-us/web/css/reference/values/basic-shape/index.md Destino en español: files/es/web/css/reference/values/basic-shape/index.md (existe → actualizar) Página publicada: https://developer.mozilla.org/es/docs/Web/CSS/Reference/Values/basic-shape Issue padre: #9638 Estado: sin l10n.sourceCommit (la página nunca se registró para sincronización); último commit en inglés 6edb918a9e6b (2026-08-24) Tamaño: 111 líneas en español vs 302 en inglés (grande) NoteEl alcance es el archivo completo, no solo el marcador TODO. Esta página nunca se registró para sincronización, así que lo esperado es comparar todo el documento con la fuente en inglés y actualizarlo entero; si la versión en inglés cambió de estructura, reescribe la

Documento Actualizar esta página al día con la última versión en inglés: traducir lo que falte, reemplazar el contenido que quedó en inglés y reescribir las secciones desactualizadas. Fuente en inglés: https://github.com/mdn/content/blob/main/files/en-us/web/api/window/index.md Destino en español: files/es/web/api/window/index.md (existe → actualizar) Página publicada: https://developer.mozilla.org/es/docs/Web/API/Window Issue padre: #9638 Estado: sin l10n.sourceCommit (la página nunca se registró para sincronización); último commit en inglés 6b9bb948a570 (2026-09-02) Tamaño: 370 líneas en español vs 538 en inglés (grande) NoteEl alcance es el archivo completo, no solo el marcador TODO. Esta página nunca se registró para sincronización, así que lo esperado es comparar todo el documento con la fuente en inglés y actualizarlo entero; si la versión en inglés cambió de estructura, reescribe la página completa. No basta con quitar el marcador. Diferencias ya

Command description I thought of creating a directory for OmniOS and/or illumos under the pages/ dir as its own platform Documentation https://illumos.org/man/ Platform Common VCS repository link (e.g. GitHub, GitLab) https://github.com/illumos Additional information No response Commands svcadm svccfg zonecfg zoneadm ....etc

Command description System control utility for Linux designed primarily for ASUS laptops Command details No response Documentation https://github.com/OpenGamingCollective/asusctl Platform Linux VCS repository link (e.g. GitHub, GitLab) No response Additional information No response

Command description Example: gtrash put file # equivalent of rm gtrash restore # open an interactive tui to restore files Command details No response Documentation No response Platform Common VCS repository link (e.g. GitHub, GitLab) https://github.com/umlx5h/gtrash Additional information

MDN URL https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Elements/img What specific section or headline is this issue about? Supported image formats What information was incorrect, unhelpful, or incomplete? For each image format the section claims that it's a good choice except for WebP, which is excellent, and SVG, which has no information on whether the choice is good. Below it recommends some formats over others even though the others are "good choice"s. Furthermore, choices can only be "good" if there are others which are "bad" but there are no "bad choice"s. The summary in Supported image formats may make the reader question things such as: Why is GIF is a good choice for simple images and animations while WebP and AVIF are recommended and perform much better? And what is meant by "simple"? Why are PNG and JPEG good choices while WebP and AVIF perform much better? Aren't they bad choices then? Is WebP and AVIF also recommended over APNG? What does "high performance" in

Command description show OpenCL platforms and devices Command details No response Documentation https://manned.org/clinfo Platform Common VCS repository link (e.g. GitHub, GitLab) No response Additional information No response

Command description tree-sitter Command details No response Documentation No response Platform Common VCS repository link (e.g. GitHub, GitLab) No response Additional information No response

MDN URL https://developer.mozilla.org/en-US/docs/Web/API/Element/keyup_event What specific section or headline is this issue about? the keyup event has a non documented and unexpected behavior What information was incorrect, unhelpful, or incomplete? With the keydown event, its property, 'e.ctrlKey' will be reported correctly, however with the keyup event, it doesn't set the ctrlKey property at all, regardless of if they keycode is ctrl or not. Is this intended behavior that's simply not documented anywhere? What did you expect to see? I expected to see a disclaimer about this strange behavior. Do you have any supporting links, references, or citations? umm see below Do you have anything more you want to share? super short html snippet that replicates it. This behavior doesn't make any sense and to me is this way on both firefox and chromium, versions 152.0 and 150.0.7871.186 respectively. So I feel like it should be documented. Is this truly the intended ecma standard? <head> <scri

MDN URL https://developer.mozilla.org/en-US/docs/Web/API/Window/screenX What specific section or headline is this issue about? No where is it spelled out this doesn't actually work What information was incorrect, unhelpful, or incomplete? As far as I can tell the spec requires screenX and screenY to be the left and top most position on the screen of the web page's content. But, testing Safari, and Firefox, and Chrome, none of them adjust screenX and screenY to take into account toolbars or sidebars. All 3 browsers have options to turn on bookmark bars and sidebars. Turning them on does not change screenX nor screenY even though the web content moves left/right/up/down based on those settings. I don't see anything in this spec which allows this behavior, though maybe I missed it. What did you expect to see? Something that called out none of the browsers implement the spec Do you have any supporting links, references, or citations? You can use the example in the article itself. the blue

Command description Different tools to manipulate the TTY Documentation No response Platform Common VCS repository link (e.g. GitHub, GitLab) No response Additional information No response Commands brltty colcrt #23606 deallocvt dumpkeys #23677 getkeycodes infocmp kbdinfo kbdrate kbd_mode loadunimap mapscrn nroff openvt psfaddtable psfgettable psfstriptable resizecons screendump setkeycodes setleds #23516 setlogcons setmetamode setvesablank setvtrgb setterm showconsolefont tset #23676 unicode_start unicode_stop

MDN URL https://developer.mozilla.org/en-US/docs/Web/API/Navigator/sendBeacon What specific section or headline is this issue about? Use pagehide as a fallback What information was incorrect, unhelpful, or incomplete? All modern browsers now implement the visibilitychange function, so this information is absolutely out of date. What did you expect to see? This section to be removed. Do you have any supporting links, references, or citations? No response Do you have anything more you want to share? No response MDN metadata Page report details Folder: en-us/web/api/navigator/sendbeacon MDN URL: https://developer.mozilla.org/en-US/docs/Web/API/Navigator/sendBeacon GitHub URL: https://github.com/mdn/content/blob/main/files/en-us/web/api/navigator/sendbeacon/index.md Last commit: e3b1390 Document last modified: 2026-04-09T14:37:05.000Z