投稿時間:2021-04-22 03:44:06 RSSフィード2021-04-22 03:00 分まとめ(45件)

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IT	気になる、記になる…	新型｢Magic Keyboard｣のTouch IDはM1チップ搭載の新型｢iPad Pro｣には未対応	https://taisy0.com/2021/04/22/139374.html	magickeyboard	2021-04-21 17:58:57
IT	気になる、記になる…	Apple、開発者に対し｢macOS Big Sur 11.4 beta 1｣をリリース	https://taisy0.com/2021/04/22/139369.html	apple	2021-04-21 17:46:18
IT	気になる、記になる…	新型｢MacBook Pro｣へのMagSafe・HDMI・SDカードスロットの搭載がハッカーが盗んだと主張する資料から確認される	https://taisy0.com/2021/04/22/139358.html	apple	2021-04-21 17:41:48
ROBOT	ロボスタ	NVIDIAがデータセンターからエッジまで圧倒的な高速性能を記録　A100/A30/A10、Jetsonの「MLPerf」他社比較ベンチ結果を公表	https://robotstart.info/2021/04/22/nvidia-mlperf-2021apr.html	mlperf	2021-04-21 17:00:59
AWS	AWS Desktop and Application Streaming Blog	Reduce image maintenance overhead with Managed Image Updates for Amazon AppStream 2.0	https://aws.amazon.com/blogs/desktop-and-application-streaming/reduce-image-maintenance-overhead-with-managed-image-updates-for-amazon-appstream-2-0/	Reduce image maintenance overhead with Managed Image Updates for Amazon AppStream Amazon AppStream recently added a new feature called Managed Image Updates which significantly reduces the effort required for customers to keep their images up to date Software patching is critical for the security and performance of compute resources Frequent patching is listed as a best practice in the Security Pillar of the Well Architected Framework …	2021-04-21 17:22:19
AWS	AWS - Webinar Channel	Processing Streaming Data with AWS Lambda - AWS Online Tech Talks	https://www.youtube.com/watch?v=kSppyMr6sXA	Processing Streaming Data with AWS Lambda AWS Online Tech TalksProcessing streaming data can be complex in traditional server based architectures especially if you need to react in real time Amazon Kinesis makes it possible to collect process and analyze this data at scale and AWS Lambda can make it easier to develop highly scalable custom workloads to turn the data into useful insights This tech talk explains common streaming data scenarios when to use Kinesis or Kinesis Data Firehose and how to use Lambda in a streaming architecture Learn about the extract transform load ETL process using Lambda and how you can implement AWS services to build data analytics This talk also discusses best practices to help you build efficient and effective streaming solutions Learning Objectives Understand how to manage streaming data workloads Learn how to use AWS Lambda to process streaming data Use best practices in your Lambda architectures to reduce cost and improve scale To learn more about the services featured in this talk please visit	2021-04-21 17:43:07
Google	Official Google Blog	Your Chromebook gets a little more helpful	http://feedproxy.google.com/~r/blogspot/MKuf/~3/BmHwK6qOWzY/	Your Chromebook gets a little more helpfulChromebooks are designed to be powerful and easy to use devices In our latest release your Chromebook is getting new helpful features that make it easier to get answers troubleshoot scan files and more The answers you need one tap awayYou might already use your Launcher to search your Drive your apps local files Google and more all from one place Now it can also be your go to for simple calculations looking up the weather or checking a word definition or stock price Just tap the Everything Button and type “weather or your math question into the search bar and the result will automatically pop up So you ll quickly find out whether you need a sweater for your mid afternoon walk or what times is There s no need to open another Chrome browser tab or app to quickly get the answers you need When you search for weather in the Launcher search bar you ll get local result results automatically Troubleshooting at your fingertipsTechnology is great when it works well but when it doesn t it can be hard to figure out what s going on and how to fix it To help you troubleshoot your Chromebook we re introducing the new Diagnostics app It s available on every Chromebook and can be used to run tests and check the status of your laptop s battery CPU and memory  So if you notice your battery is draining faster than you d expect you can run a battery discharge test right in the Diagnostics app In the app you ll also get links to relevant support articles and you can save the test results in a session log to share with customer support if you end up needing it The Diagnostics app lets you run tests on your Chromebook s battery CPU and memory Scan and edit more easilyWe recently launched a new feature that will come in handy this extended tax season With Chromebook s new scanning feature you can scan items directly from your printer to your laptop So now it s easy to digitize and save important documents like your home s lease agreement or work receipts  To get started make sure your printer has scanning functionality and that it s connected to the internet Search for the Scan app by tapping the Everything Button Once the app is open you ll be able to choose your printer file type and resolution You can scan to your Chromebook over Wi Fi or directly through a USB connection Bluetooth scanning is not currently supported  Once your file is finished scanning you can review it in the dedicated folder in your Chromebook s Files app or open it in your default image viewer to edit crop or resize Learn more about connecting your printer to your Chromebook on our support site Easily scan files to your Chromebook Live Captions coming to ChromebooksLast month Chrome Browser launched Live Captions which automatically provide real time captions for media with audio These captions help make online content more accessible whether you re in a noisy environment trying to keep the volume down or are hard of hearing Now we re also expanding Live Captions to Chrome browsers on most Chrome OS devices in the coming weeks To turn it on go to Chromebook settings then “Accessibility We ll have more to share about Chromebooks features in the future so stay tuned	2021-04-21 17:30:00
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	【bat初心者】同名のフォルダがあった場合にファイルを格納したい	https://teratail.com/questions/334520?rss=all		2021-04-22 02:59:13
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	EC2を利用してRailsアプリをAWSにあげたいが意味わからないエラーが出る　FATAL: ??? “root” ???(peer)?	https://teratail.com/questions/334519?rss=all	ECを利用してRailsアプリをAWSにあげたいが意味わからないエラーが出るFATAL“rootpeer※AWS初心者です。	2021-04-22 02:02:52
Ruby	Rubyタグが付けられた新着投稿 - Qiita	[Rails]Reactをインストールする	https://qiita.com/Jackson123/items/c64b588d801461037711	rails	2021-04-22 02:37:12
Ruby	Railsタグが付けられた新着投稿 - Qiita	[Rails]Reactをインストールする	https://qiita.com/Jackson123/items/c64b588d801461037711	rails	2021-04-22 02:37:12
海外TECH	Ars Technica	They hacked McDonald’s ice cream machines—and started a cold war	https://arstechnica.com/?p=1759001	mcdonald	2021-04-21 17:45:38
海外TECH	Ars Technica	Everything we know about the $59,990 electric Cadillac Lyriq	https://arstechnica.com/?p=1759023	caddy	2021-04-21 17:25:19
海外TECH	Ars Technica	SpaceX says OneWeb spread false story of “near-miss” satellite collision	https://arstechnica.com/?p=1759007	claim	2021-04-21 17:14:10
海外TECH	Ars Technica	Bill Nelson backs NASA decision on lunar lander in confirmation hearing	https://arstechnica.com/?p=1758958	nelson	2021-04-21 17:05:35
海外TECH	DEV Community	Web - Tips for Prototyping	https://dev.to/immannino/web-tips-for-prototyping-a7	Web  Tips for PrototypingCover photo by zoo monkey on UnsplashI am the type of person that has to think through code when building new things At least once a day I get an idea for something that could be used in a project and instantly create an HTML doc prototype and then leave knowing I tried what I was thinking Prototyping is super important to web development There are a lot of different trains of thought on how to learn and maintain knowledge in software but prototyping and scratch pad coding are some of the best ways to really understand what you re learning Below I will go through my setup for prototyping and some patterns that come in handy This has been an ongoing journey through my growth as a developer and I want to share to help others in this way Table of ContentsCreate a project templateStart with one fileAlways publish your workBuy a DomainOnline Code EditorsStyling that works for you Create a project templateThe biggest hurdle when taking action is the first step So why not cheat the system and lower the barrier to starting For my scratch pad projects I have a gist html file that comes with any dependency I might need for a little side project If I don t need a specific dependency at the time I can just remove it But the point is having a good starting place for getting things done Here s my simple Vuejs starter lt DOCTYPE html gt lt html lang en gt lt head gt lt Site Behavior tags gt lt meta charset UTF gt lt meta http equiv X UA Compatible content IE edge gt lt meta name viewport content width device width initial scale gt lt Basic site info gt lt meta name title data hid title content gt lt meta name description data hid description content gt lt Open Graph Facebook Linkedin tags gt lt Testing tool gt lt meta property og site name content gt lt meta property og locale content en US gt lt meta property og url content http gt lt meta property og type content website gt lt meta property og title content gt lt meta property og description content gt lt meta property og image content gt lt Twitter tags gt lt Testing tool gt lt meta name twitter site content http gt lt meta name twitter card content summary gt lt meta name twitter title content gt lt meta name twitter description content gt lt meta name twitter image content gt lt meta name twitter image alt content gt lt title gt Document lt title gt lt script src gt lt script gt lt link rel stylesheet href exampledev new css new min css gt lt head gt lt body gt lt div id app gt message lt div gt lt script gt new Vue el app data message Hehe lt script gt lt body gt lt html gt The things to note are I don t want to remember which meta tags I need to make my links look pretty on TwitterI don t want to remember the tag testing urlsI want to interact with the site using VueIf I m lazy having a classless style system like new css is great With this template I have published tons of little crappy site projects I ll list a few below Browser TimerText to Speech tool Start with one fileIt is really easy to get distracted while building out a software project A lot times we think we need a lot more than we actually do to get started I want to remind you that a website with all the JavaScript and CSS in lt script gt and lt style gt tags in the html is still a website Don t get caught up with trying to productionize your scratch pad code before you ve even solved the problem or idea you came up with It is very easy to burn yourself out with steps you perceive as important but are really just procrastinating from what you initially set your goal at Make your life easier and keep things simple until you re ready to tidy everything up Always publish your workI get it Putting things out on the Internet is stressful and daunting BUT it is not that bad Once you ve published a few things and get comfortable showing others your little snippets it gets a lot easier The point is as you make things put them on the Internet On the same thread as creating a project template you want to find a hosting provider that makes it as seamless as possible to publish new sites I ll list some of the big ones but find a service that makes you feel comfortable and enables you to get things out quickly A good solution that people actually have solves more problems and survives longer than a solution that nobody has because it s in your lab where you re endlessly polishing the damn thing Shipping is a feature A really important feature Your product must have it The Duct Tape Programmer Joel SpolskyHosting Providers Surge sh Static SitesGithub Pages Static SitesNetlify Static Sites amp Serverless f x Glitch lt Static Sites amp Web ServersVercel Static Sites amp Serverless f x Heroku More robust hosting solutionI personally use Surge Glitch and GitHub pages For scratch work Surge is a one command tool that publishes your current working directory into a site I use Glitch for anything that requires a NodeJS web server Lastly for any static site I polish and want to put on my domain I use GitHub Pages Buy a domainHaving a domain means owning your own little piece of space on the Internet I think everyone should have one and it is a great skill to know how to navigate the workings of a domain website I won t go into too much detail on these but having a personal domain tied to your side projects add s a nice touch when sharing the URLs I personally use Google Domains but I m sure you ll be fine with any provider Just don t use GoDaddy Online Code EditorsOnline editors are great for combining a lot of the previous steps into one cloud friendly solution They play an important role in scratch pad coding One way to think of these tools is like a notebook where you have all your resources at your fingertips and all you have to do is put the pen to the paper and then with one click you can share it out to friends amp coworkers Some notable sites CodePenStackBlitzGlitchCodesandboxVue SFC Sandbox Styling that works for youCSS is a very personal topic for people and rightfully so We have the full fledged Bootstrap Tailwind folks the opt in Bulma Tachyons style the I don t want to write any CSS classless folks new css and then my fellow masochist s who prefer to write css from scratch The point is find the CSS toolkit that gives you the look and feel you re striving for and gives you the confidence that you can style and be proud of that sites that you create I urge anyone interested or working in this space to take some of the tips above and find a flow that works for you Being able to prototype through code and share visual thoughts with others is a valuable skill Comment below with the tools that you use to prototype and build things and feel free to let me know of any links and resources you d like me to add to this post	2021-04-21 17:37:26
海外TECH	DEV Community	Decisions Back To Front	https://dev.to/dkfresh89/decisions-back-to-front-22m5	Decisions Back To Front When and where I like to manipulate my data Building out a web application from the ground up comes with making many decisions A good portion of these decisions will be about where you are going to implement your code These choices are not always clear many times I also find the way I thought was the path turned out to clearly not be Another huge resource for me is my maps My ERD flowchart UX journey and anything else I can draw out in my prep stages will prove invaluable during development We re moving data back to front longitudinally first after that data is delivered into the front end we re then moving it latitudinally between react components The way I like to think about it is my databases and that data being sent to the front is an East West movement once I have my data in React I m then moving it North South Keep in mind even the most organized and planned out individuals will run into these issues Just as we dev s are told to embrace bugs and errors we also need to embrace flexibility in stride Well thought out changes will have to be made on the fly and implemented immediately it s the nature of the biz There will also be situations where you won t fully know if a decision will work out until you re in the thick of it coding Being organized will help you make a pivoting decision easier because you will have a path Some questions I like to ask myself when deciding between front end amp back end Some things to consider What models am I picking data from Do these models have associations Can I use the associations for my benefit Am I doing anything with my data after I fetch it If I m taking a large chunk of data into my front end and then parsing that down in the front end is there a more efficient way to get it done Back end iteration is generally easier in my limited dev experience Can my backend trim the fat off of my data before it s packaged and sent to the front Many cases this will be true If you re looking for a specific set of info ready to render in the front end without doing anything else back end iteration is the way to go Can State solve some of my problems State solves many of my issues in the front end If I m not persisting my data back to my database I can probably do a single fetch request to get what I need and then keep that data stored in state to be shared and passed to the child components that need to use it Can a serializer help with my issue A good understanding of serializers can help you greatly Instead of making multiple fetches to get data from multiple models you can use your serializer to package associated data from multiple models delivered in a single fetch Once the data is moved into the front end I can iterate over it and pull out the info I want to use What am I doing with the data on the front end Sort of a loaded question in amp of itself Of course we re doing something with it but its specific use will be important in dictating your approach Pseudo it out Write out in the simplest terms what you want to do with the data you ve got in your hands There will always be many different approaches to how you can solve a problem I hope sharing my thought process may shed some new light or offer a different route to take when tackling your application Be transparent about your inner thoughts and share it with others you ll be surprised how much you ll learn and how you ll also realize you re not alone in your struggles	2021-04-21 17:15:28
Apple	AppleInsider - Frontpage News	iMac, iPad Pro, and AirTags -- Everything announced at Apple's "Spring Loaded" event	https://appleinsider.com/articles/21/04/21/imac-ipad-pro-and-airtags----everything-announced-at-apples-spring-loaded-event?utm_medium=rss	iMac iPad Pro and AirTags Everything announced at Apple x s quot Spring Loaded quot eventOn Tuesday Apple held its first event of dubbed Spring Loaded It launched the highly anticipated AirTags alongside the new M iMac and iPad Pro Here s what you need to know about the event and what we thought about it Like all of Apple s events Spring Loaded was a prerecorded event at Apple Park Not only did it make for a streamlined highly polished show it also prevented the unnecessary spread of the coronavirus Viewers were able to tune in on their Apple TV at Apple com or via YouTube AirTag Read more	2021-04-21 17:57:20
Apple	AppleInsider - Frontpage News	Apple releases first macOS 11.4 developer beta for download	https://appleinsider.com/articles/21/04/21/apple-releases-first-macos-114-developer-beta-for-download?utm_medium=rss	Apple releases first macOS developer beta for downloadThe first developer beta of macOS Big Sur is available for testing days before version is expected to release to the public macOS beta now available to developersApple made the macOS Big Sur Release Candidate beta available to developers after the Spring Loaded event on Tuesday Now just a day after the event Apple has released the first beta for macOS Read more	2021-04-21 17:49:27
Apple	AppleInsider - Frontpage News	Apple releases two new 'Behind the Mac' ads celebrating musicians and college students	https://appleinsider.com/articles/21/04/21/apple-releases-two-new-behind-the-mac-ads-celebrating-musicians-and-college-students?utm_medium=rss	Apple releases two new x Behind the Mac x ads celebrating musicians and college studentsTwo new ads have appeared on Apple s YouTube channel showing how the Mac can slot into anyone s life whether they re an established musician or a prospective college student The first ad dubbed Behind the Mac with FINNEAS shows how Finneas O Connell the older brother of Billie Eilish uses his Mac to create music Read more	2021-04-21 17:27:16
Apple	AppleInsider - Frontpage News	Sen. Amy Klobuchar calls AirTag release 'timely' ahead of Senate antitrust hearing	https://appleinsider.com/articles/21/04/21/sen-amy-klobuchar-calls-airtag-release-timely-ahead-of-senate-antitrust-hearing?utm_medium=rss	Sen Amy Klobuchar calls AirTag release x timely x ahead of Senate antitrust hearingSen Amy Klobuchar the chair of the U S Senate s antitrust subcommittee called the release of AirTags timely ahead of a hearing examining the market power of Apple and Google Credit AppleThe U S Senate Judiciary Committee s Subcommittee on Competition Policy Antitrust and Consumer Rights is planning to hold a hearing examining Apple s App Store and the Google Play Store on Wednesday Sen Klobuchar is spearheading the hearing as the chair of the subcommittee Read more	2021-04-21 17:17:33
Apple	AppleInsider - Frontpage News	Apple now allows AppleCare+ for Mac to continue beyond three years	https://appleinsider.com/articles/21/04/21/apple-now-allows-applecare-for-mac-to-continue-beyond-three-years?utm_medium=rss	Apple now allows AppleCare for Mac to continue beyond three yearsIn certain major territories including the U S Apple will now let users keep AppleCare for Mac active beyond its original three year limit AppleCare for Mac can now be extendedThere are arguments for and against paying for AppleCare when you have a Mac but now Apple has added a new option Where previously the maximum length of coverage you could have was three years from the date of purchase it is now unlimited Read more	2021-04-21 17:05:14
Apple	AppleInsider - Frontpage News	The macOS Big Sur 11.3 Release Candidate is now available for developers	https://appleinsider.com/articles/21/04/20/the-macos-big-sur-113-release-candidate-is-now-available-for-developers?utm_medium=rss	The macOS Big Sur Release Candidate is now available for developersApple has issued a Release Candidate developer beta for macOS Big Sur with the final release due by the end of April Apple makes the Release Candidate of macOS availableThe latest betas and configuration profiles can be downloaded from the Apple Developer Center with subsequent changes available as over the air updates on enrolled devices Read more	2021-04-21 17:49:57
海外TECH	Engadget	Free-to-play Xbox games no longer require Xbox Live Gold to play online	https://www.engadget.com/microsoft-xbox-free-to-play-multiplayer-174601610.html	Free to play Xbox games no longer require Xbox Live Gold to play onlineStarting today all Xbox One and Xbox Series X S owners can play free online multiplayer games without an Xbox Live Gold membership	2021-04-21 17:46:01
海外TECH	Engadget	European Commission proposes strict policies to govern AI use	https://www.engadget.com/european-commission-proposed-ai-regulation-172701756.html	European Commission proposes strict policies to govern AI useAs governments around the world consider how to regulate AI the European Union is planning first of its kind legislation that would put strict limits on the technology	2021-04-21 17:27:01
海外TECH	Engadget	OnePlus Watch is getting an always-on display after abysmal reviews	https://www.engadget.com/oneplus-watch-update-always-on-display-171530433.html	abysmal	2021-04-21 17:15:30
海外科学	BBC News - Science & Environment	Air pollution: Coroner calls for law change after Ella Adoo-Kissi-Debrah's death	https://www.bbc.co.uk/news/uk-england-london-56801794	pollution	2021-04-21 17:13:43
金融	金融庁ホームページ	職員を募集しています。（金融機関に対するモニタリング業務等に従事する職員（課長補佐クラス）【公認会計士】）	https://www.fsa.go.jp/common/recruit/r3/kantoku-03/kantoku-03.html	公認会計士	2021-04-21 18:00:00
金融	金融庁ホームページ	職員を募集しています。（金融機関に対するモニタリング業務等に従事する職員（課長補佐クラス）【弁護士】）	https://www.fsa.go.jp/common/recruit/r3/kantoku-04/kantoku-04.html	課長補佐	2021-04-21 18:00:00
海外ニュース	Japan Times latest articles	Deal for more Pfizer shots may allow Japan to cut reliance on AstraZeneca vaccine	https://www.japantimes.co.jp/news/2021/04/21/national/suga-japan-pfizer-vaccine/	Deal for more Pfizer shots may allow Japan to cut reliance on AstraZeneca vaccinePfizer is expected to provide an additional million doses by September in a contract that could be agreed on this month a report said	2021-04-22 02:48:54
海外ニュース	Japan Times latest articles	How the WHO’s push for global vaccines needled Europe	https://www.japantimes.co.jp/news/2021/04/21/world/covax-program-eu/	efforts	2021-04-22 02:48:47
海外ニュース	Japan Times latest articles	U.S. summit tests Biden and Suga’s ability to lead on climate change	https://www.japantimes.co.jp/news/2021/04/21/national/climate-summit-biden-suga-leadership/	U S summit tests Biden and Suga s ability to lead on climate changeThe global warming summit represents a chance to further cement commitments by the U S and Japanese leaders while promoting multilateral efforts to meet Paris Agreement	2021-04-22 02:38:52
海外ニュース	Japan Times latest articles	Florida toxic waste crisis could be key to China rare earths fight	https://www.japantimes.co.jp/opinion/2021/04/21/commentary/world-commentary/china-rare-earths-florida-metals-minerals-waste-pollution/	earths	2021-04-22 02:06:26
ニュース	BBC News - Home	Club owners apologise for Super League plan	https://www.bbc.co.uk/sport/football/56828413	apologise	2021-04-21 17:44:52
ニュース	BBC News - Home	Ruth Dodsworth's abuse going public 'was best thing'	https://www.bbc.co.uk/news/uk-wales-56831201	domestic	2021-04-21 17:30:47
ニュース	BBC News - Home	George Floyd: Lewis Hamilton, LeBron James and sporting world reacts to Derek Chauvin conviction	https://www.bbc.co.uk/sport/56836648	George Floyd Lewis Hamilton LeBron James and sporting world reacts to Derek Chauvin convictionLewis Hamilton was just one sporting name to react to a murder conviction handed down to the killer of George Floyd	2021-04-21 17:34:37
ニュース	BBC News - Home	Covid-19 in the UK: How many coronavirus cases are there in your area?	https://www.bbc.co.uk/news/uk-51768274	cases	2021-04-21 17:51:26
ビジネス	ダイヤモンド・オンライン - 新着記事	「流行りのマネジメント理論」は、なぜうまくいかないのか - だから、この本。	https://diamond.jp/articles/-/268650	安藤広大	2021-04-22 02:50:00
ビジネス	ダイヤモンド・オンライン - 新着記事	なぜか使っている人があまりいない重要キー！ [Esc]･[無変換]･[変換]で仕事が一気にスムーズになる！【動画解説付き】 - 脱マウス最速仕事術	https://diamond.jp/articles/-/266776	なぜか使っている人があまりいない重要キーEsc・無変換・変換で仕事が一気にスムーズになる【動画解説付き】脱マウス最速仕事術「マウスを使わずにパソコンの操作をする」。	2021-04-22 02:45:00
ビジネス	ダイヤモンド・オンライン - 新着記事	9割の女性が知らない ダイエットよりも 美人に見えるお得ワザとは？ - おうちで簡単くびれ作り　リブトレ	https://diamond.jp/articles/-/268571	割の女性が知らないダイエットよりも美人に見えるお得ワザとはおうちで簡単くびれ作りリブトレ日分週間で、顔、首、アンダーバスト、ウエスト、二の腕が、スッキリほっそり“ろっ骨美人になると、すべてが動き出す運動不足や太りすぎでボディラインがくずれたと思ってダイエットしても、割の人はスタイルがよくなりません。	2021-04-22 02:40:00
ビジネス	ダイヤモンド・オンライン - 新着記事	「投資で失敗する人に共通する1つの行動」元ウォール街投資家の教え - ゴールド投資	https://diamond.jp/articles/-/268558	youtuber	2021-04-22 02:35:00
ビジネス	ダイヤモンド・オンライン - 新着記事	「脳は物事を覚えないようにできている」を利用する - 瞬読式勉強法	https://diamond.jp/articles/-/269136	言葉	2021-04-22 02:30:00
ビジネス	ダイヤモンド・オンライン - 新着記事	「街の食堂」にすぎなかった外食産業において ロイヤルホストはどうやって一大チェーンを築いたか - 三位一体の経営	https://diamond.jp/articles/-/269214	「街の食堂」にすぎなかった外食産業においてロイヤルホストはどうやって一大チェーンを築いたか三位一体の経営年代の飲食業を外食チェーンビジネスに発展させるためには、莫大な投資が必要でした。	2021-04-22 02:25:00
ビジネス	ダイヤモンド・オンライン - 新着記事	「能力の高い新人」ほど すぐに辞めてしまう問題は、 テレワークで加速する？ - テレワーク時代のマネジメントの教科書	https://diamond.jp/articles/-/268988		2021-04-22 02:20:00
海外TECH	reddit	A House of Cards - Part 1	https://www.reddit.com/r/Superstonk/comments/mvk5dv/a_house_of_cards_part_1/	A House of Cards Part TL DR The DTC has been taken over by big money They transitioned from a manual to a computerized ledger system in the s and it played a significant role in the market crash In several issuers with the DTC wanted to remove their securities from the DTC s deposit account because the DTC s participants were naked short selling their securities Turns out they were right The DTC and it s participants have created a market sized naked short selling scheme All of this is made possible by the DTC s enrollee Cede amp Co xb Andrew MoMoney Live Coverage I hit the image limit in this DD Given this and the fact that there s already SO MUCH info in this DD I ve decided to break it into AT LEAST posts So stay tuned Previous DD Citadel Has No Clothes BlackRock Bagholders INC The EVERYTHING Short Walkin like a duck Talkin like a duck Holy SH T The events we are living through RIGHT NOW are the year ripple effects of stock market evolution From the birth of the DTC to the cesspool we currently find ourselves in this DD will illustrate just how fragile the House of Cards has become We ve been warned so many times We ve made the same mistakes so many times And we never seem to learn from them In case you ve been living under a rock for the past few months the DTCC has been proposing a boat load of rule changes to help better monitor their participants exposure If you don t already know the DTCC stands for Depository Trust amp Clearing Corporation and is broken into the following primary subsidiaries Depository Trust Company DTC centralized clearing agency that makes sure grandma gets her stonks and the broker receives grandma s tendies National Securities Clearing Corporation NSCC provides clearing settlement risk management and central counterparty CCP services to its members for broker to broker trades Fixed Income Clearing Corporation FICC provides central counterparty CCP services to members that participate in the US government and mortgage backed securities markets Brief history lesson I promise it s relevant this link provides all the info that follows The DTC was created in It stemmed from the need for a centralized clearing company Trading during the s went through the roof and resulted in many brokers having to quit before the day was finished so they could manually record their mountain of transactions All of this was done on paper and each share certificate was physically delivered This obviously resulted in many failures to deliver FTD due to the risk of human error in record keeping In the Continuous Net Settlement system was launched to clear and settle trades using a rudimentary internet platform In the DTC started using a Book Entry Only BEO system to underwrite bonds For the first time there were no physical certificates that actually traded hands Everything was now performed virtually through computers Although this was advantageous for many reasons it made it MUCH easier to commit a certain type of securities fraud naked shorting One year later they adopted NYSE Rule which meant most securities transactions had to be completed using this new BEO computer system Needless to say explosive growth took place for the next years Pretty soon other securities started utilizing the BEO system It paved the way for growth in mutual funds and government securities and even allowed for same day settlement At the time the BEO system was a tremendous achievement However we were destined to hit a brick wall after that much growth in such a short time By October that s exactly what happened quot A number of explanations have been offered as to the cause of the crash Among these are computer trading derivative securities illiquidity trade and budget deficits and overvaluation quot If you re wondering where the birthplace of High Frequency Trading HFT came from look no further The same machines that automated the exhaustively manual reconciliation process were also to blame for amplifying the fire sale of The last sentence indicates a much more pervasive issue was at play here The fact that we still have trouble explaining the calculus is even more alarming The effects were so pervasive that it was dubbed the st global financial crisis Here s another great summary published by the NY Times quot to be fair to the computers they were programmed by fallible people and trusted by people who did not understand the computer programs limitations As computers came in human judgement went out quot Damned if that didn t give me goosiebumps Here s an EXTREMELY relevant explanation from Bruce Bartlett on the role of derivatives format png amp auto webp amp s ecbcfcabadbaa Notice the last sentence A major factor behind the crash was a disconnect between the price of stock and their corresponding derivatives The value of any given stock should determine the derivative value of that stock It shouldn t be the other way around This is an important concept to remember as it will be referenced throughout the post In the off chance that the market DID tank they hoped they could contain their losses with portfolio insurance Another article from the NY times explains this in better detail xb format png amp auto webp amp s ecaceacaaefacfddfb format png amp auto webp amp s aeaabfbffadbea format png amp auto webp amp s ececefbff A major disconnect occurred when these futures contracts were used to intentionally tank the value of the underlying stock In a perfect world organic growth would lead to an increase in value of the company underlying stock They could do this by selling more products creating new technologies breaking into new markets etc This would trigger an organic change in the derivative s value because investors would be hopefully more optimistic about the longevity of the company It could go either way but the point is still the same This is the type of investing that most of us are familiar with investing for a better future I don t want to spend too much time on the crash of I just want to identify the factors that contributed to the crash and the role of the DTC as they transitioned from a manual to an automatic ledger system The connection I really want to focus on is the ENORMOUS risk appetite these investors had Think of how overconfident and greedy they must have been to put that much faith in a computer script either way same problems still exist today Finally the comment by Bruce Bartlett regarding the mismatched investment strategies between stocks and options is crucial in painting the picture of today s market Now let s do a super brief walkthrough of the main parties within the DTC before opening this can of worms I m going to talk about three groups within the DTC issuers participants and Cede amp Co Issuers are companies that issue securities stocks while participants are the clearing houses brokers and other financial institutions that can utilize those securities Cede amp Co is a subsidiary of the DTC which holds the share certificates Participants have MUCH more control over the securities that are deposited from the issuer Even though the issuer created those shares participants are in control when those shares hit the DTC s doorstep The DTC transfers those shares to a holding account Cede amp Co and the participant just has to ask quot May I haff some pwetty pwease wiff sugar on top quot Now where s that can of worms Everything was relatively calm after the crash of until we hit deep breath The DTC started receiving several requests from issuers to pull their securities from the DTC s depository I don t think the DTC was prepared for this because they didn t have a written policy to address it let alone an official rule Here s the half assed response from the DTC section II Realizing this situation was heating up the DTC proposed SR DTC P Honestly they were better of WITHOUT the new proposal It became an even BIGGER deal when word got about the proposed rule change Naturally it triggered a TSUNAMI of comment letters against the DTC s proposal There was obviously something going on to cause that level of concern Why did SO MANY issuers want their deposits back you ready for this sh t As outlined in the DTC s opening remarks P OK see footnote P UHHHHHHH WHAT Yeah I d be pretty pissed too Have my shares deposited in a clearing company to take advantage of their computerized trades just to get kicked to the curb with NO WAY of getting my securities back AND THEN find out that the big d ck quot participants quot at your fancy DTC party are literally short selling my shares without me knowing This sound familiar anyone IDK about y all but this quot trust us with your shares quot BS is starting to sound like a major con The DTC asked for feedback from all issuers and participants to gather a consensus before making a decision All together the DTC received comment letters a pretty big response of those letters opposed the rule change while were in favor To save space I m going to use smaller screenshots Here are just a few of the opposition comments xb And another xb xb AAAAAAAAAAND another xb Here are a few in favor All of the comments I checked were participants and classified as market makers and other major financial institutions go f cking figure xb Two xb xb Three xb Here s the full list if you wanna dig on your own I realize there are advantages to quot paperless quot securities transfers However It is EXACTLY what Michael Sondow said in his comment letter above We simply cannot trust the DTC to protect our interests when we don t have physical control of our assets Several other participants including Edward Jones Ameritrade Citibank and Prudential overwhelmingly favored this proposal How can someone NOT acknowledge that the absence of physical shares only makes it easier for these people to manipulate the market This rule change would allow these participants to continue doing this because it s extremely profitable to sell shares that don t exist or have not been collateralized Furthermore it s a win win for them because it forces issuers to keep their deposits in the holding account of the DTC Ever heard of the fractional reserve banking system Sounds A LOT like what the stock market has just become Want proof of market manipulation Let s fact check the claims from the opposition letters above I m only reporting a few for the time period we discussed ish This is just to validate their claims that some sketchy sh t is going on UBS Securities formerly UBS Warburg pg SHORT SALE VIOLATION pg OVER REPORTING OF SHORT INTEREST POSITIONS PG FAILURE TO REPORT SHORT SALE INDICATORS INCORRECTLY REPORTING LONG SALE TRANSACTIONS AS SHORT SALES Merrill Lynch Professional Clearing Corp pg VIOLATION OF SHORT INTEREST REPORTING RBC Royal Bank of Canada pg FAILURE TO REPORT SHORT SALE TRANSACTIONS WITH INDICATOR pg SHORT SALE VIOLATION pg FAILURE TO REPORT SHORT SALE MODIFIER Ironically I picked these because they were the first going down the line I m not sure how to be any more objective about this Their entire FINRA report is littered with short sale violations Before anyone asks quot how do you know they aren t ALL like that quot The answer is I checked If you get caught for a short sale violation chances are you will ALWAYS get caught for short sale violations Why Because it s more profitable to do it and get caught than it is to fix the problem Wanna know the nd worst part Several comment letters asked the DTC to investigate the claims of naked shorting BEFORE coming to a decision on the proposal I never saw a document where they followed up on those requests NOW wanna know the WORST part P The DTC passed that rule change They not only prevented the issuers from removing their deposits they also turned a blind eye to their participants manipulative short selling even when there s public evidence of them doing so Those companies were being attacked with shares THEY put in the DTC by institutions they can t even identify Let s take a quick breath and recap The DTC started using a computerized ledger and was very successful through the s This evolved into trading systems that were also computerized but not as sophisticated as they hoped They played a major part in the crash along with severely desynchronized derivatives trading In the DTC denied issuers the right to withdraw their deposits because those securities were in the control of participants instead When issuer A deposits stock into the DTC and participant B shorts those shares into the market that s a form of rehypothecation This is what so many issuers were trying to express in their comment letters In addition it hurts their company by driving down it s value They felt robbed because the DTC was blatantly allowing it s participants to do this and refused to give them back their shares It was critically important for me to paint that background now then Remember when I mentioned the DTC s enrollee Cede amp Co P section II I ll admit it I didn t think they were that relevant I focused so much on the DTC that I didn t think to check into their enrollee Wish I did That s right Cede amp Co hold a quot master certificate quot in their vault which NEVER leaves Instead they issue an IOU for that master certificate xb Didn t we JUST finish talking about why this is such a major flaw in our system And that was almost years ago Here comes the mind f ck Now You wanna know the BEST part I found a list of all the DTC participants that are responsible for this mess I ve got your name number and I m coming for you ALL OF YOU xb xb to be continued DIAMOND F CKING HANDS submitted by u atobitt to r Superstonk link comments	2021-04-21 17:01:14