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PerryI just released the first major update for the ULID unique ID generation library in over 8 years! I’ve been following it as a user for years, having even forked it for ulidx when it wasn’t being maintained. It’s fulfilling to not only see it updated (as I use it a lot), but having done so myself.If you’re building a new feature and are about to reach for an ID generator (like UUID), you might consider trying ULIDs instead: <a href="https://github.com/ulid/javascript" rel="nofollow noopener" translate="no" target="_blank">https://github.com/ulid/javascript</a><a href="https://infosec.exchange/tags/ulid" class="mention hashtag" rel="nofollow noopener" target="_blank">#ulid</a> <a href="https://infosec.exchange/tags/uuid" class="mention hashtag" rel="nofollow noopener" target="_blank">#uuid</a> <a href="https://infosec.exchange/tags/javascript" class="mention hashtag" rel="nofollow noopener" target="_blank">#javascript</a> <a href="https://infosec.exchange/tags/typescript" class="mention hashtag" rel="nofollow noopener" target="_blank">#typescript</a> <a href="https://infosec.exchange/tags/library" class="mention hashtag" rel="nofollow noopener" target="_blank">#library</a> <a href="https://infosec.exchange/tags/foss" class="mention hashtag" rel="nofollow noopener" target="_blank">#foss</a> <a href="https://infosec.exchange/tags/oss" class="mention hashtag" rel="nofollow noopener" target="_blank">#oss</a>

Honeybadger.ioHere's a throwback! Learn all about UUIDs in this classic article by Starr Horne.<a href="https://www.honeybadger.io/blog/uuids-and-ulids/?utm_source=mastodon&utm_medium=social" rel="nofollow noopener" translate="no" target="_blank">https://www.honeybadger.io/blog/uuids-and-ulids/?utm_source=mastodon&utm_medium=social</a><a href="https://honeybadger.social/tags/Ruby" class="mention hashtag" rel="nofollow noopener" target="_blank">#Ruby</a> <a href="https://honeybadger.social/tags/RubyOnRails" class="mention hashtag" rel="nofollow noopener" target="_blank">#RubyOnRails</a> <a href="https://honeybadger.social/tags/UUID" class="mention hashtag" rel="nofollow noopener" target="_blank">#UUID</a> <a href="https://honeybadger.social/tags/ULID" class="mention hashtag" rel="nofollow noopener" target="_blank">#ULID</a>

Christian MayerEvery UUID — <a href="https://everyuuid.com" target="_blank" rel="nofollow noopener" translate="no">https://everyuuid.com</a> <a href="https://mastodon.social/tags/UUID4" class="mention hashtag" rel="tag">#UUID4</a> <a href="https://mastodon.social/tags/UUID" class="mention hashtag" rel="tag">#UUID</a> <a href="https://mastodon.social/tags/ID" class="mention hashtag" rel="tag">#ID</a>

Areskul<a href="https://mastodon.social/tags/Pipelight" class="mention hashtag" rel="tag">#Pipelight</a> typescript issue fixed.It was a nasty bug that slide in with <a href="https://mastodon.social/tags/deno" class="mention hashtag" rel="tag">#deno</a> 2.2.Fixed by replacing external <a href="https://mastodon.social/tags/UUID" class="mention hashtag" rel="tag">#UUID</a> library with bultins uuid library.This type of heartful message is what keeps me sharing my best code with you. ☺<a href="https://mastodon.social/tags/opensource" class="mention hashtag" rel="tag">#opensource</a> <a href="https://mastodon.social/tags/foss" class="mention hashtag" rel="tag">#foss</a> <a href="https://mastodon.social/tags/cicd" class="mention hashtag" rel="tag">#cicd</a><a href="https://github.com/pipelight/pipelight/issues/35" target="_blank" rel="nofollow noopener" translate="no">https://github.com/pipelight/pipelight/issues/35</a>

:rss: Hacker NewsShow HN: Generate Version 7 UUID's for a Timestamp <a href="https://uuidv7.org/" rel="nofollow noopener" translate="no" target="_blank">https://uuidv7.org/</a> <a href="https://rss-mstdn.studiofreesia.com/tags/ycombinator" class="mention hashtag" rel="nofollow noopener" target="_blank">#ycombinator</a> <a href="https://rss-mstdn.studiofreesia.com/tags/uuidv7" class="mention hashtag" rel="nofollow noopener" target="_blank">#uuidv7</a> <a href="https://rss-mstdn.studiofreesia.com/tags/uuid" class="mention hashtag" rel="nofollow noopener" target="_blank">#uuid</a> <a href="https://rss-mstdn.studiofreesia.com/tags/generator" class="mention hashtag" rel="nofollow noopener" target="_blank">#generator</a> <a href="https://rss-mstdn.studiofreesia.com/tags/date_based_uuid" class="mention hashtag" rel="nofollow noopener" target="_blank">#date_based_uuid</a> <a href="https://rss-mstdn.studiofreesia.com/tags/time_based_uuid" class="mention hashtag" rel="nofollow noopener" target="_blank">#time_based_uuid</a> <a href="https://rss-mstdn.studiofreesia.com/tags/version7" class="mention hashtag" rel="nofollow noopener" target="_blank">#version7</a> <a href="https://rss-mstdn.studiofreesia.com/tags/online_tools" class="mention hashtag" rel="nofollow noopener" target="_blank">#online_tools</a>

zartomGenerating Unique Identifiers for IBM i Databases: A Comprehensive Guide Learn how to generate unique identifiers in IBM i databases using various methods, including IBM i Unique ID, UUIDs, and sequences. Ensure data integrity and efficient DB2 LUW management. <a href="https://mastodon.social/tags/IBMi" class="mention hashtag" rel="tag">#IBMi</a> <a href="https://mastodon.social/tags/UniqueID" class="mention hashtag" rel="tag">#UniqueID</a> <a href="https://mastodon.social/tags/DB2LUW" class="mention hashtag" rel="tag">#DB2LUW</a> <a href="https://mastodon.social/tags/UUID" class="mention hashtag" rel="tag">#UUID</a> <a href="https://mastodon.social/tags/Sequence" class="mention hashtag" rel="tag">#Sequence</a> <a href="https://mastodon.social/tags/DataIntegrity" class="mention hashtag" rel="tag">#DataIntegrity</a> <a href="https://tech-champion.com/database/db2luw/generating-unique-identifiers-for-ibm-i-databases-a-comprehensive-guide/" target="_blank" rel="nofollow noopener" translate="no">https://tech-champion.com/database/db2luw/generating-unique-identifiers-for-ibm-i-databases-a-comprehensive-guide/</a>

Damian CugleyNolen Royalty (eieio) has created a web site for listing all UUIDs, in case you are having trouble remembering them all.<a href="https://octodon.social/tags/resource" class="mention hashtag" rel="nofollow noopener" target="_blank">#resource</a> <a href="https://octodon.social/tags/UUID" class="mention hashtag" rel="nofollow noopener" target="_blank">#UUID</a><a href="https://eieio.games/blog/writing-down-every-uuid/" rel="nofollow noopener" translate="no" target="_blank">https://eieio.games/blog/writing-down-every-uuid/</a>

HabrВ PostgreSQL необходим официальный бенчмарк для функции uuidv7()В 18 версии PostgreSQL появится функция uuidv7() . Она разработана для замены последовательных автоинкрементных идентификаторов SERIAL, BIGSERIAL и IDENTITY, которые могут привести к катастрофическому дублированию ключей при слиянии данных, и для замены более медленных UUIDv4. Использование функции uuidv7() позволит упростить архитектуру информационных систем, упростить SQL-запросы, избежать некоторых ошибок, облегчить внесение изменений и благодаря этому повысить надежность и снизить стоимость разработки и сопровождения информационных систем. Однако для объективной и корректной оценки использования функции uuidv7() необходим официальный бенчмарк в PostgreSQL. Без такого бенчмарка может быть сделан необоснованный выбор в пользу автоинкремента.<a href="https://habr.com/ru/articles/872306/" rel="nofollow noopener" translate="no" target="_blank">https://habr.com/ru/articles/872306/</a><a href="https://zhub.link/tags/uuidv7" class="mention hashtag" rel="nofollow noopener" target="_blank">#uuidv7</a> <a href="https://zhub.link/tags/uuid" class="mention hashtag" rel="nofollow noopener" target="_blank">#uuid</a> <a href="https://zhub.link/tags/postgresql" class="mention hashtag" rel="nofollow noopener" target="_blank">#postgresql</a> <a href="https://zhub.link/tags/%D0%B1%D0%B5%D0%BD%D1%87%D0%BC%D0%B0%D1%80%D0%BA" class="mention hashtag" rel="nofollow noopener" target="_blank">#бенчмарк</a>

st1nger :unverified: 🏴‍☠️ :linux: :freebsd:<a href="https://infosec.exchange/tags/UUIDv7" class="mention hashtag" rel="nofollow noopener" target="_blank">#UUIDv7</a> introduces an entirely new time-based <a href="https://infosec.exchange/tags/UUID" class="mention hashtag" rel="nofollow noopener" target="_blank">#UUID</a> bit layout utilizing a variable length timestamp sourced from the widely implemented and well known Unix <a href="https://infosec.exchange/tags/Epoch" class="mention hashtag" rel="nofollow noopener" target="_blank">#Epoch</a> timestamp source <a href="https://www.ietf.org/archive/id/draft-peabody-dispatch-new-uuid-format-01.html" rel="nofollow noopener" translate="no" target="_blank">https://www.ietf.org/archive/id/draft-peabody-dispatch-new-uuid-format-01.html</a>

EzmyCalling uuid-ossp fails because there's nothing of value in uuid-ossp.control Calling uuid and uuid_generate_v4() both work and v4 gives me a prompt to do something. What is uuid-ossp.control actually looking for? If I knew what was supposed to be in that file I could figure out how to fix the Akkoma compile crash..<a href="https://defcon.social/tags/linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#linux</a> <a href="https://defcon.social/tags/akkoma" class="mention hashtag" rel="nofollow noopener" target="_blank">#akkoma</a> <a href="https://defcon.social/tags/uuid" class="mention hashtag" rel="nofollow noopener" target="_blank">#uuid</a> I'm gonna poke around in that directory and try to see what the actual format of a .control file is.

Symfony Station 🇺🇦🇨🇦🇵🇹Creating Deterministic UUIDs with UUIDv5 and X.500. <a href="https://drupal.community/tags/UUID" class="mention hashtag" rel="nofollow noopener" target="_blank">#UUID</a> <a href="https://drupal.community/tags/PHP" class="mention hashtag" rel="nofollow noopener" target="_blank">#PHP</a> <a href="https://drupal.community/tags/symfony" class="mention hashtag" rel="nofollow noopener" target="_blank">#symfony</a> <a href="https://zavyn.blogspot.com/2024/12/creating-deterministic-uuids.html" rel="nofollow noopener" target="_blank">https://zavyn.blogspot.com/2024/12/creating-deterministic-uuids.html</a>

Reuben Walker aka mobileatomCreating Deterministic UUIDs with UUIDv5 and X.500. <a href="https://flipboard.com/tag/uuid" class="mention hashtag" rel="nofollow noopener" target="_blank">#UUID</a> <a href="https://flipboard.com/tag/php" class="mention hashtag" rel="nofollow noopener" target="_blank">#PHP</a> <a href="https://flipboard.com/tag/symfony" class="mention hashtag" rel="nofollow noopener" target="_blank">#symfony</a><a href="https://zavyn.blogspot.com/2024/12/creating-deterministic-uuids.html?utm_source=flipboard&utm_medium=activitypub" rel="nofollow noopener" translate="no" target="_blank">https://zavyn.blogspot.com/2024/12/creating-deterministic-uuids.html?utm_source=flipboard&utm_medium=activitypub </a>Posted into SYMFONY FOR THE DEVIL <a href="https://flipboard.com/@mobileatom/symfony-for-the-devil-allupr6jz" class="u-url mention" rel="nofollow noopener" target="_blank">@symfony-for-the-devil-mobileatom</a>

Marco IvaldiWriting down (and searching through) every <a href="https://infosec.exchange/tags/UUID" class="mention hashtag" rel="nofollow noopener" target="_blank">#UUID</a> 😆<a href="https://eieio.games/blog/writing-down-every-uuid/" rel="nofollow noopener" translate="no" target="_blank">https://eieio.games/blog/writing-down-every-uuid/</a> <a href="https://everyuuid.com/" rel="nofollow noopener" translate="no" target="_blank">https://everyuuid.com/</a>

HabrИдентификаторы в БД: INT vs UUIDПривет! Меня зовут Женя, я бэкенд-разработчик, и в этом посте хотела бы кратко обсудить плюсы и минусы разных вариантов идентификаторов в базе данных.<a href="https://habr.com/ru/articles/864188/" rel="nofollow noopener" translate="no" target="_blank">https://habr.com/ru/articles/864188/</a><a href="https://zhub.link/tags/%D0%B8%D0%B4%D0%B5%D0%BD%D1%82%D0%B8%D1%84%D0%B8%D0%BA%D0%B0%D1%82%D0%BE%D1%80" class="mention hashtag" rel="nofollow noopener" target="_blank">#идентификатор</a> <a href="https://zhub.link/tags/id" class="mention hashtag" rel="nofollow noopener" target="_blank">#id</a> <a href="https://zhub.link/tags/uuid" class="mention hashtag" rel="nofollow noopener" target="_blank">#uuid</a> <a href="https://zhub.link/tags/uuidv4" class="mention hashtag" rel="nofollow noopener" target="_blank">#uuidv4</a> <a href="https://zhub.link/tags/uuidv7" class="mention hashtag" rel="nofollow noopener" target="_blank">#uuidv7</a>

HoldMyTypeUsing <a href="https://mathstodon.xyz/tags/sourcehut" class="mention hashtag" rel="nofollow noopener" target="_blank">#sourcehut</a> is a lesson in itself for all keys you upload to builds page you get a UUID that you use to indicate which secrets you want to use on that particular build … because secrets are global to your account. <a href="https://mathstodon.xyz/tags/SSH" class="mention hashtag" rel="nofollow noopener" target="_blank">#SSH</a> keys get saved on the .ssh directory with filename of the <a href="https://mathstodon.xyz/tags/UUID" class="mention hashtag" rel="nofollow noopener" target="_blank">#UUID</a> (see example below), and for files you can provide both the filename that will be used and the permissions of the file (following the numeric style of *nix systems)

Kingsley Uyi IdehenUniversally Unique Identifiers article from <a href="https://bsky.brid.gy/hashtag/DBpedia" rel="nofollow noopener" target="_blank">#DBpedia</a>: <a href="http://bit.ly/cn9CRY" rel="nofollow noopener" target="_blank">http://bit.ly/cn9CRY</a>. Very important re. <a href="https://bsky.brid.gy/hashtag/linkeddata" rel="nofollow noopener" target="_blank">#linkeddata</a> <a href="https://bsky.brid.gy/hashtag/uuid" rel="nofollow noopener" target="_blank">#uuid</a> <a href="https://bsky.brid.gy/hashtag/ssl" rel="nofollow noopener" target="_blank">#ssl</a> <a href="https://bsky.brid.gy/hashtag/http" rel="nofollow noopener" target="_blank">#http</a> <a href="https://bsky.brid.gy/hashtag/identity" rel="nofollow noopener" target="_blank">#identity</a> <a href="https://bsky.brid.gy/hashtag/webid" rel="nofollow noopener" target="_blank">#webid</a>

Kingsley Uyi Idehen<a href="https://bsky.brid.gy/hashtag/Wikipedia" rel="nofollow noopener" target="_blank">#Wikipedia</a> Universally Unique Identifiers article: <a href="http://bit.ly/cn9CRY" rel="nofollow noopener" target="_blank">http://bit.ly/cn9CRY</a>. Very important re. <a href="https://bsky.brid.gy/hashtag/linkeddata" rel="nofollow noopener" target="_blank">#linkeddata</a> <a href="https://bsky.brid.gy/hashtag/uuid" rel="nofollow noopener" target="_blank">#uuid</a> <a href="https://bsky.brid.gy/hashtag/ssl" rel="nofollow noopener" target="_blank">#ssl</a> <a href="https://bsky.brid.gy/hashtag/http" rel="nofollow noopener" target="_blank">#http</a> <a href="https://bsky.brid.gy/hashtag/identity" rel="nofollow noopener" target="_blank">#identity</a> <a href="https://bsky.brid.gy/hashtag/webid" rel="nofollow noopener" target="_blank">#webid</a>

Kingsley Uyi Idehen<a href="https://bsky.brid.gy/hashtag/uuid" rel="nofollow noopener" target="_blank">#uuid</a> rdfs:label "Universally Unique Identifier" . <a href="https://bsky.brid.gy/hashtag/webid" rel="nofollow noopener" target="_blank">#webid</a> subtag <a href="https://bsky.brid.gy/hashtag/uuid" rel="nofollow noopener" target="_blank">#uuid</a> . <a href="https://bsky.brid.gy/hashtag/nanotation" rel="nofollow noopener" target="_blank">#nanotation</a> .

Niki TonskyMy favorite hobby: reading EDN spec and finding examples where practice diverges from theory.E.g. did you know that.1parses as a symbol?Or that:/and:///are both valid keywords but://isn’t?Also this:<a href="https://mastodon.online/tags/uuid" class="mention hashtag" rel="nofollow noopener" target="_blank">#uuid</a> "f-7-1-a-8"is a perfectly fine UUID.Anyway, have a good weekend!

HabrНачинаем в багбаунти: доступно об уязвимостях типа Broken Access ControlПривет, меня зовут Александр (aka bytehope). Прежде чем прийти к багхантингу, я пять лет занимался коммерческой разработкой. Однако меня всегда больше интересовал поиск уязвимостей, поэтому сейчас свое свободное время я провожу на площадках багбаунти. Эту статью я решил посвятить уязвимостям, связанным с недостатками контроля прав (Broken Access Control). Вы узнаете, что это очень распространенный баг, который может проявляться самыми разными способами. Конечно, особый акцент будет сделан на практике: я покажу, как отловить четыре разных вида этой уязвимости в лабах Web Security Academy. Начнем с самых простых примеров, поэтому статья подойдет для начинающих охотников. Смело заглядывайте под кат! Начнем хантить баги?<a href="https://habr.com/ru/companies/pt/articles/855148/" rel="nofollow noopener" translate="no" target="_blank">https://habr.com/ru/companies/pt/articles/855148/</a><a href="https://zhub.link/tags/%D0%B1%D0%B0%D0%B3%D0%B1%D0%B0%D1%83%D0%BD%D1%82%D0%B8" class="mention hashtag" rel="nofollow noopener" target="_blank">#багбаунти</a> <a href="https://zhub.link/tags/%D0%BF%D0%B5%D0%BD%D1%82%D0%B5%D1%81%D1%82" class="mention hashtag" rel="nofollow noopener" target="_blank">#пентест</a> <a href="https://zhub.link/tags/standoff" class="mention hashtag" rel="nofollow noopener" target="_blank">#standoff</a> <a href="https://zhub.link/tags/broken_access_control" class="mention hashtag" rel="nofollow noopener" target="_blank">#broken_access_control</a> <a href="https://zhub.link/tags/idor" class="mention hashtag" rel="nofollow noopener" target="_blank">#idor</a> <a href="https://zhub.link/tags/uuid" class="mention hashtag" rel="nofollow noopener" target="_blank">#uuid</a> <a href="https://zhub.link/tags/%D0%B4%D0%BE%D1%81%D1%82%D1%83%D0%BF" class="mention hashtag" rel="nofollow noopener" target="_blank">#доступ</a> <a href="https://zhub.link/tags/%D0%B2%D0%B7%D0%BB%D0%BE%D0%BC" class="mention hashtag" rel="nofollow noopener" target="_blank">#взлом</a>

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