投稿時間:2022-10-04 22:21:12 RSSフィード2022-10-04 22:00 分まとめ(24件)

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IT	気になる、記になる…	欧州議会、充電端子を｢USB-C｣に統一する指令案を承認 − ｢iPhone｣も2024年末までにUSB-Cを採用か	https://taisy0.com/2022/10/04/163183.html	iphone	2022-10-04 12:59:02
python	Pythonタグが付けられた新着投稿 - Qiita	京セラプログラミングコンテスト2022(ABC271) A～D問題 ものすごく丁寧でわかりやすい解説 python 灰色～茶色コーダー向け #AtCoder	https://qiita.com/sano192/items/f275c35f3dd4aa8442d4	atcoder	2022-10-04 21:01:58
js	JavaScriptタグが付けられた新着投稿 - Qiita	何も触れずにお弁当を頼むアプリを作った	https://qiita.com/koyayashi/items/2562f0a1a6edb79729b7	deepinsight	2022-10-04 21:26:08
Ruby	Rubyタグが付けられた新着投稿 - Qiita	Turbo で AdminLTE を使う場合の対応	https://qiita.com/ma2yama/items/02fb953aceb2df084b3c	adminlte	2022-10-04 21:41:09
Ruby	Railsタグが付けられた新着投稿 - Qiita	Turbo で AdminLTE を使う場合の対応	https://qiita.com/ma2yama/items/02fb953aceb2df084b3c	adminlte	2022-10-04 21:41:09
Ruby	Railsタグが付けられた新着投稿 - Qiita	Beyaz Eşya	https://qiita.com/aysearas32542/items/ac331dc57591f4fd1b24	beyaz	2022-10-04 21:16:29
海外TECH	DEV Community	Programming Games by Hand Using Odin	https://dev.to/patrickodacre/programming-games-by-hand-using-odin-14jb	Programming Games by Hand Using OdinIf you re interested in programming games from scratch you ve probably agonized over how to get started You could use an existing tool you could write everything from scratch or you could do a little bit of both I really like the idea of programming everything by hand Learning how to use an existing engine like Unity or Godot isn t easy If you re going to invest hours upon hours into learning something you may as well apply yourself to building something from scratch Choosing a Programming LanguageWhen deciding on a language I knew I wanted the following no garbage collection a simple languagea simple toolchainonline resources to help me learn game dev using that languageI considered the following languages CRustOdinEach language has aspects that appeal to me What about C When you re learning it s really helpful to have an abundance of resources and because C has been around forever there are many examples of how to make games using C My favorite resource Handmade Hero is a prime example I like writing C and I believe I would really enjoy programming with it but I would like to have a few more modern conveniences if possible Rust not so much I really appreciate Rust s toolchain and learnings resources I wrote Rust professionally for about months when I was working on a Substrate based blockchain and all of these resources really helped me be productive But I m sorry to say that I don t like Rust very much as a language I found it very tedious to follow along with all the traits type aliases impls etc I like simplicity and Rust is complex Couldn t I just write my own Rust code to be less complex Of course but Rust has one more thing I don t like ownership semantics Rust has a particular approach to memory management It is A way to write code not THE way And while ownership semantics may work well in a lot of applications I don t find the approach particularly compelling in a gamedev context Hello OdinI chose Odin for many reasons Odin is simple like C The language is very practical and offers many useful features like array programming slices bit sets and more Odin is fast and modern like Go but it doesn t have a garbage collector I want to get more experience with manual memory management and using something like Go doesn t allow me to do that Odin offers officially maintained bindings for helpful libraries like SDL Unlike the Rust bindings which are more idiomatic Odin s SDL bindings are identical to C so any gamedev tutorials using C is easily translated to an Odin program Visit the official site for a full list of Odin vendor libraries And finally as icing on the cake I have been regularly impressed by the care and thoughfulness that has gone into the design of the language This is true for C and Rust too of course but I want to highlight that Ginger Bill has put a lot of thought and care into how Odin works He has made a deliberate effort to create a language that is incredibly powerful but easy to learn and fun to program with At the end of the day I want to enjoy the language I m using and Odin certainly delivers	2022-10-04 12:44:41
海外TECH	DEV Community	Hacktoberfest 2022: 7 Open Source Projects to Contribute to	https://dev.to/medusajs/hacktoberfest-2022-7-open-source-projects-to-contribute-to-354p	Hacktoberfest Open Source Projects to Contribute toHacktoberfest is one of the most popular annual events that many developers gear up for to contribute to their favorite projects and win some cool swag If you re interested in participating but you re not sure which projects to contribute to we re listing open source projects that you can contribute to this Hacktoberfest and help out the community that uses them Medusa medusajs medusa The open source Shopify alternative ️ Medusa Documentation Medusa Admin Demo WebsiteAn open source composable commerce engine built for developers Getting StartedYou can install Medusa by either following our Quickstart guide or the following steps Install Medusa CLInpm install g medusajs medusa cliCreate a new Medusa projectmedusa new my medusa store seedStart your Medusa enginecd my medusa storemedusa developRequirementsNode v or higher SQLite or PostgreSQL SQLite is only for getting started PostgreSQL is recommended RedisYou can check out this documentation for more details about setting up your environment What is Medusa Medusa is an open source composable commerce engine built with Node js Medusa enables developers to build scalable and sophisticated commerce setups with low effort and great developer experience You can learn more about Medusa s architecture in our documentation FeaturesOrders Exchanges and Returns APIs Aside from the standard order management that comes with ecommerce platforms Medusa… View on GitHubMedusa is an open source composable commerce platform that has a growing community behind it As Medusa is made up of different components there are many elements you can contribute to You can contribute to its core storefronts admin and more No code and low code contributions are also available by contributing to Medusa s documentation You can either check available issues or report any issues you find in the documentation Here are some resources to help you start contributing to Medusa Good First Issues Those include contributions to the core of Medusa and the documentation Engineering Contribution Guidelines Documentation Contribution Guidelines Strapi strapi strapi Strapi is the leading open source headless CMS It s JavaScript fully customizable and developer first API creation made simple secure and fast The most advanced open source headless CMS to build powerful APIs with no effort Try live demo Strapi is a free and open source headless CMS delivering your content anywhere you need Keep control over your data With Strapi you know where your data is stored and you keep full control at all times Self hosted You can host and scale Strapi projects the way you want You can choose any hosting platform you want AWS Render Netlify Heroku a VPS or a dedicated server You can scale as you grow independent Database agnostic Strapi works with SQL databases You can choose the database you prefer PostgreSQL MySQL MariaDB and SQLite Customizable You can quickly build your logic by fully customizing APIs routes or plugins to fit your needs perfectly Getting StartedRead the Getting Started tutorial or follow the steps… View on GitHubStrapi is an open source headless CMS platform with over K stars on GitHub Strapi makes it easy to create a customizable CMS backend and integrate that backend to any frontend framework You can contribute to both Strapi s core and documentation Some resources to help you get started Strapi s core issues and documentation issues Strapi s core contribution guidelines Strapi s documentation contribution guidelines Forem forem forem For empowering community Forem For Empowering Community Welcome to the Forem codebase the platform that powersdev to We are so excited to have you With your help we canbuild out Forem s usability scalability and stability to better serve ourcommunities What is Forem Forem is open source software for building communities Communities for yourpeers customers fanbases families friends and any other time and spacewhere people need to come together to be part of a collectiveSee our announcement postfor a high level overview of what Forem is dev to or just DEV is hosted by Forem It is a community ofsoftware developers who write articles take part in discussions and buildtheir professional profiles We value supportive and constructive dialogue inthe pursuit of great code and career growth for all members The ecosystem spansfrom beginner to advanced developers and all are welcome to find their place… View on GitHubForem is an open source software that can be used to build communities It s famously known for power dev to Forem is a project that is highly valuable to developers as it allows sharing of insights experiences and tutorials on platforms powered by it You can contribute to both Forem s core and documentation Although there aren t many documentation issues on their GitHub repository you can always open issues or send PRs if you find issues in their documentation Some resources to help you get started Forem issues Contribution Guidelines Redoc Redocly redoc OpenAPI Swagger generated API Reference Documentation Generate interactive API documentation from OpenAPI definitions This is the README for the x version of Redoc React based The README for the x version is on the v x branch About RedocRedoc is an open source tool for generating documentation from OpenAPI fka Swagger definitions By default Redoc offers a three panel responsive layout The left panel contains a search bar and navigation menu The central panel contains the documentation The right panel contains request and response examples Live demoIf you want to see how Redoc will render your OpenAPI definitionyou can try it out online at A version of the Swagger Petstore API is displayed by defaultTo test it with your own OpenAPI definitionenter the URL for your definition and select TRY IT Redoc vs Reference vs PortalsRedoc is Redocly s community edition product Looking for something moreCheckout the following feature comparison of Redocly s… View on GitHubRedoc is an open source tool to generate API reference documentation websites from OpenAPI definitions Redoc powers many projects API reference documentation including DigitalOcean dev to and Medusa Some resources to help you get started Help Wanted Issues Contribution Guidelines Rocket Chat RocketChat Rocket Chat The communications platform that puts data protection first Rocket Chat is an open source fully customizable communications platform developed in JavaScript for organizations with high standards of data protection We are a MERN based application enabling real time conversations between colleagues with other companies or with your customers regardless of how they connect with you The result is an increase in productivity and customer satisfaction rates Every day tens of millions of users in over countries and in organizations such as Deutsche Bahn The US Navy and Credit Suisse trust Rocket Chat to keep their communications completely private and secure Review product documentationReview developer documentationUsing our self managed offerings you can deploy Rocket Chat on your own server or you can use SaaS Rocket Chat We offer support for both community as well as commercial plans Cloud Hosted Rocket ChatInstallationPlease see the requirements documentation for system requirements and more information about supported operating systemsPlease refer to Install Rocket Chat to… View on GitHubRocket Chat is an open source communications platform that can be used for team collaboration omnichannel support chat engine and more Some resources to help you get started GitHub issues Development Guidelines Contribution Guidelines Meilisearch meilisearch meilisearch A lightning fast search engine that fits effortlessly into your apps websites and workflow Website Roadmap Blog Documentation FAQ Slack A lightning fast search engine that fits effortlessly into your apps websites and workflow Meilisearch helps you shape a delightful search experience in a snap offering features that work out of the box to speed up your workflow Try it HacktoberfestIt s Hacktoberfest MeilisearchHacktoberfest is a celebration of the open source community This year and for the third time in a row Meilisearch is participating in this fantastic event You d like to contribute Don t hesitate to check out our contributing guidelines FeaturesSearch as you type find search results in less than millisecondsTypo tolerance get relevant matches even when queries contain typos and misspellingsFiltering and faceted search enhance your user s search experience with custom filters and build a faceted search interface in a few lines of codeSorting sort results based on… View on GitHubMeiliSearch is an open source search engine that can be used in websites mobile apps and workflows MeiliSearch integrates with many other services and tools including Medusa Some resources to help you contribute to MeiliSearch Good First Issues Contribution Guidelines Make sure to refer to their Hacktoberfest section to abide by their guidelines Docusaurus facebook docusaurus Easy to maintain open source documentation websites Docusaurus We are working hard on Docusaurus v If you are new to Docusaurus try using the new version instead of v See the Docusaurus v website for more details Docusaurus v doc is available at v docusaurus io and code is available on branch docusaurus vIntroductionDocusaurus is a project for building deploying and maintaining open source project websites easily Short on time Check out our minute tutorial ️ Tip use docusaurus new to test Docusaurus immediately in a playground Simple to StartDocusaurus is built in a way so that it can get running in as little time as possible We ve built Docusaurus to handle the website build process so you can focus on your project LocalizableDocusaurus ships with localization support via CrowdIn Empower and grow your international community by translating your documentation CustomizableWhile Docusaurus ships with the key pages and sections you need to get started… View on GitHubDocusaurus is an open source framework for building documentation websites Using Docusaurus you can build a documentation website for any type of software with great features such as localization customization a variety of plugins and more You can contribute to both Docusaurus s core and its documentation Some resources to get you started contributing to Docusaurus Good First Issues Contribution Guidelines More Projects to Contribute toThe list of open source projects to contribute to is endless You can find repositories that are open to contributions during Hacktoberfest under the Hacktoberfest topic on GitHub	2022-10-04 12:39:27
海外TECH	DEV Community	Observability is Cultural	https://dev.to/codenameone/observability-is-cultural-djl	Observability is CulturalI m guilty of applying the word debugging for practically anything My kids legos won t fit let s debug that Observability is one of the few disciplines that actually warrant that moniker it is debugging But traditional debugging doesn t really fit with observability practices I usually call it “precognitive debugging We need to have a rough idea in advance of what our debugging process will look like for effective observability troubleshooting Note that this doesn t apply to developer observervability which is a special case That s a more dynamic process that more closely resembles a typical debugging session This is about more traditional monitoring and observability Where we need to first instrument the system and add logs metrics etc to cover the information we would need as we will later investigate the issue I wrote before about the scourge of over logging The same applies to observability metrics as we collect more and more data the costs for retention and processing quickly outweigh the benefits of observability We end up with a bigger problem altogether We need to pick our battles log the “right amount and monitor the “right amount No more and no less than we need For that we need to understand the risks that we re dealing with and try to maximize overlap in our investigation Chaos Engineering as InspirationIn the tradition of Chaos Engineering we would organize a “game orchestrated by the “master of disaster to practice disaster readiness This is a wonderful exercise and a great way to build that “muscle It isn t the right fit for an observability architecture since observability deals with nuance as opposed to “fire Observability requires a similar game but a deliberate one where our team competes on finding the ways in which our system can fail Think of it as bingo Once we have a spreadsheet full with potential failures we need to map out the failures to the observability we would like to have for every potential failure E g in case of a hack we d like to have the user id logged when accessing any restricted resource Once we chart all of those desires we can review them try to unify some metrics and logs Then implement them so our observability can answer everything we need to track down an issue Will we miss some things Obviously That s part of the process We will need to iterate and tune this It will probably require a reduction of volume for some expensive data points to keep the costs reasonable We will undoubtedly run into issues that aren t covered by observability or whose observability coverage isn t obvious In both cases we will need some help Do We Need Experts Some observability fans assume that we no longer need domain experience to debug a problem Given a properly observable system we should be able to understand the problem without knowing anything about the system While I agree that an expert in debugging can probably solve a problem faster Possibly faster than a domain expert I still have my doubts Over the course of a decade I was a consultant and I would go to companies where I used profilers debuggers etc As part of that job I found the issues that escaped people who were greater domain experts than I was So there s some merit behind that claim But debugging requires some familiarity with the system that we re trying to understand It s like diagnosing through Google We might occasionally find the cause better than our GP but probably no better than an expert Obviously there are exceptions to the rule but in my experience Experience matters for any type of debugging A Dashboard of Our OwnOne thing I see often is a universal “one size fits all dashboard in a company Grafana is a fantastic tool with remarkable flexibility yet some expose its visualizations as a single company dashboard There should be at least three dashboards for the application High level CTO VP R amp D level This focuses on business metrics users reliability costsDevOps Low level information about the environmentDevelopers application specific metrics and platform informationThere s a lot of overlap there But we need custom dashboards The whole idea of the dashboard is to see everything that matters in one place CPU utilization on the container might be interesting to me in general but more likely than not it will just be a distraction I want to know if there s a problem with the authorization system because users are experiencing increased error rates logging in These metrics should be front and center When I open a new tab in my browser I see Grafana This should be the home page for every team member The “healthy view of our system should be etched into our mind so we can instantly notice small deviations in the environment and act accordingly Growing with ObservabilityAs our system grows we need to include observability and metrics in the pull request that introduces a feature Nothing can launch without observability on day one It should be etched into the code review process and should be on par with test coverage requirements Unlike test coverage we have no metric we can rely on to verify that observability is sufficient to the rapidly evolving needs so at this time this is a heavy load on the shoulders of the reviewers But there s an even bigger load cost As we grow these changes can affect cost which can suddenly spike to bankruptcy inducing heights Cost isn t always easy to monitor but it s a gauge we should look at on a daily basis By keeping track of that metric and catching spikes in cost early on We can keep our systems stable and manageable without giving up cost effectiveness FinallySome engineers have an over infatuation with metrics I m not one of them Some things can t be measured The value of personal relationships The value of a team A community Because of this obsession observability is gaining in popularity That s good and bad With this obsession we sometimes over log and observe which results in poor performance and cost overruns We should apply observability with a scalpel not with a shovel This shouldn t be something we delegate to the DevOps team as an afterthought It should be a group effort that we constantly refine as we move along We should keep our pulse on our metrics and have domain specific dashboards to keep the things that matter in our peripheral vision constantly Observability doesn t matter if we don t bother looking	2022-10-04 12:38:45
Apple	AppleInsider - Frontpage News	How to use your iPhone as a wireless trackpad in iOS 16	https://appleinsider.com/inside/iphone/tips/how-to-use-your-iphone-as-a-wireless-trackpad-in-ios-16?utm_medium=rss	How to use your iPhone as a wireless trackpad in iOS The iPhone has deep functionality and an app lets you use it as a wireless trackpad for your Mac Here s how to do it With a free pair of apps called Remote Mouse you can control many functions of your Mac straight from your phone in iOS Here are how you can set it up and the features you can control from your iPhone How to use an app to make your iPhone a wireless trackpad for your mouse Read more	2022-10-04 12:44:35
Apple	AppleInsider - Frontpage News	Daily deals Oct. 4: $40 off Apple Watch Series 8, $400 off 14-inch MacBook Pro, $70 off Nanoleaf Shapes, more	https://appleinsider.com/articles/22/10/04/daily-deals-oct-4-40-off-apple-watch-series-8-400-off-14-inch-macbook-pro-70-off-nanoleaf-shapes-more?utm_medium=rss	Daily deals Oct off Apple Watch Series off inch MacBook Pro off Nanoleaf Shapes moreTuesday s best deals include smart TVs as low as off a Lomi Smart Composter a SanDisk Professional TB G Drive SSD for and much more Best Deals for October AppleInsider checks online stores daily to uncover discounts and offers on hardware and other products including Apple devices smart TVs accessories and other items The best offers are compiled into our regular list for our readers to use and save money Read more	2022-10-04 12:40:41
Apple	AppleInsider - Frontpage News	Daily deals Oct. 3: $199 Gen 1 Apple Watch SE, $195 Kindle Paperwhite, $200 off iRobot Roomba j7+, more	https://appleinsider.com/articles/22/10/03/daily-deals-oct-3-199-gen-1-apple-watch-se-195-kindle-paperwhite-200-off-irobot-roomba-j7-more?utm_medium=rss	Daily deals Oct Gen Apple Watch SE Kindle Paperwhite off iRobot Roomba j moreAlongside off a first gen Apple Watch SE Monday s best deals include off a iMac K a Razer Star Wars wireless mouse for and much more Best Deals for October AppleInsider checks online stores daily to uncover discounts and offers on hardware and other products including Apple devices smart TVs accessories and other items The best offers are compiled into our regular list for our readers to use and save money Read more	2022-10-04 12:31:17
Cisco	Cisco Blog	Why optics are more important than ever for high performance routing (Part 1 of 6): Cisco Optics Podcast Episode 29	https://blogs.cisco.com/sp/why-optics-are-more-important-than-ever-for-high-performance-routing-part-1-of-6-cisco-optics-podcast-episode-29-notes	Why optics are more important than ever for high performance routing Part of Cisco Optics Podcast Episode Join us for Episode of the Cisco Optics Podcast where we begin a new conversation with Ammar Khan Product Management Leader for the Cisco s Series Router	2022-10-04 12:02:54
Cisco	Cisco Blog	The FFIEC’s Architecture, Infrastructure, and Operations book	https://blogs.cisco.com/financialservices/the-ffiecs-architecture-infrastructure-and-operations-book	The FFIEC s Architecture Infrastructure and Operations bookIn the third part of the series on the FFIEC regulations read a thorough yet high level summary of the Architecture Infrastructure and Operations AIO booklet This booklet focuses on enterprise wide process oriented approaches that relate to the design of technology within the overall business structure	2022-10-04 12:00:50
海外科学	NYT > Science	Climate Change for Preschoolers: ‘Octonauts’ Explores Unmapped Ground	https://www.nytimes.com/2022/10/04/climate/octonauts-climate-change-preschool.html	Climate Change for Preschoolers Octonauts Explores Unmapped GroundThere are few books shows or other tools to help parents and teachers talk to preschoolers about global warming “Octonauts Above and Beyond is one of the first to try	2022-10-04 12:53:44
金融	金融庁ホームページ	「デジタル・分散型金融への対応のあり方等に関する研究会」（第７回）議事次第について公表しました。	https://www.fsa.go.jp/singi/digital/siryou/20221004.html	Detail Nothing	2022-10-04 13:00:00
ニュース	BBC News - Home	I'm still in favour of lower tax for high earners, says Liz Truss	https://www.bbc.co.uk/news/uk-politics-63131391?at_medium=RSS&at_campaign=KARANGA	earners	2022-10-04 12:56:54
ニュース	BBC News - Home	Alex Scott on the abuse she says she endured at the hands of her father	https://www.bbc.co.uk/news/uk-63128934?at_medium=RSS&at_campaign=KARANGA	denies	2022-10-04 12:51:53
ニュース	BBC News - Home	Chris Kaba: Inquest opens into death of man shot by police	https://www.bbc.co.uk/news/uk-england-london-63129621?at_medium=RSS&at_campaign=KARANGA	chris	2022-10-04 12:07:13
ニュース	BBC News - Home	Asian Winter Games to be held in Trojena, Saudi Arabia in 2029	https://www.bbc.co.uk/sport/winter-sports/63131479?at_medium=RSS&at_campaign=KARANGA	mountain	2022-10-04 12:32:18
北海道	北海道新聞	ミサイル対応　政府混乱　警報は上空通過と同時／対象地域は二転三転	https://www.hokkaido-np.co.jp/article/740747/	対象地域	2022-10-04 21:28:14
北海道	北海道新聞	大麻所持疑い、ラッパー逮捕　「舐達麻」メンバーら４人	https://www.hokkaido-np.co.jp/article/740739/	大麻取締法	2022-10-04 21:08:00
北海道	北海道新聞	国内で４万６６７人がコロナ感染　前週比３０００人減、死亡９０人	https://www.hokkaido-np.co.jp/article/740736/	新型コロナウイルス	2022-10-04 21:04:00
北海道	北海道新聞	「円楽さん　突然、悲しいことに」　林家木久扇さん、豊頃の寄席で悼む	https://www.hokkaido-np.co.jp/article/740734/	林家木久扇	2022-10-04 21:02:00