投稿時間:2022-05-14 04:26:00 RSSフィード2022-05-14 04:00 分まとめ(29件)

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AWS	AWS Architecture Blog	Author Spotlight: Seth Eliot, Principal Reliability Solutions Architect at AWS	https://aws.amazon.com/blogs/architecture/author-spotlight-seth-eliot-principal-reliability-solutions-architect-at-aws/	Author Spotlight Seth Eliot Principal Reliability Solutions Architect at AWSThe Author Spotlight series pulls back the curtain on some of AWS s most prolific authors Read on to find out more about our very own Seth Eliot s journey in his own words At Amazon Web Services AWS and Amazon we talk about “super powers a lot Everyone has them I ve discovered that mine is to …	2022-05-13 18:24:44
AWS	AWS Partner Network (APN) Blog	Parentsmile Launches First Family Care SaaS Platform on AWS with Support from ZERO12	https://aws.amazon.com/blogs/apn/parentsmile-launches-first-family-care-saas-platform-on-aws-with-support-from-zero12/	Parentsmile Launches First Family Care SaaS Platform on AWS with Support from ZEROLooking for qualified support for a parent is a hard task and often a leap in the dark Parentsmile is a unique reservation platform that integrates healthcare training educational and all encompassing psychophysical well being services This post demonstrates how ZERO built Parentsmile s SaaS platform exploring the main infrastructure with Amazon Elastic Container Service Amazon ECS the continuous integration and continuous delivery CI CD process and the asynchronous workflow for payments and reminders	2022-05-13 18:13:39
AWS	AWS	Amazon EC2 Auto Scaling with Amazon Managed Service for Prometheus | Amazon Web Services	https://www.youtube.com/watch?v=_0wwvPUPf7Q	Amazon EC Auto Scaling with Amazon Managed Service for Prometheus Amazon Web ServicesIn this video you ll learn how to use Amazon Elastic Compute Cloud Amazon EC Auto Scaling with Amazon Managed Service for Prometheus With this solution you can migrate existing Prometheus workloads to the cloud and manage demand and costs by using Prometheus alerting rules to control Amazon EC Auto Scaling Learn more Subscribe More AWS videos More AWS events videos ABOUT AWSAmazon Web Services AWS is the world s most comprehensive and broadly adopted cloud platform offering over fully featured services from data centers globally Millions of customers ーincluding the fastest growing startups largest enterprises and leading government agencies ーare using AWS to lower costs become more agile and innovate faster Prometheus Observability Amazonec Autoscaling AWS AmazonWebServices CloudComputing	2022-05-13 18:41:44
Ruby	Rubyタグが付けられた新着投稿 - Qiita	【完全攻略】Ruby on Rails ***NO FILE*** が出てマイグレーションできない時の対処法	https://qiita.com/kubochiro/items/557ad6276b106ab9180b	geeksalon	2022-05-14 03:55:33
Ruby	Railsタグが付けられた新着投稿 - Qiita	【完全攻略】Ruby on Rails ***NO FILE*** が出てマイグレーションできない時の対処法	https://qiita.com/kubochiro/items/557ad6276b106ab9180b	geeksalon	2022-05-14 03:55:33
海外TECH	Ars Technica	Report: Apple is testing USB-C iPhone models for 2023	https://arstechnica.com/?p=1854192	apple	2022-05-13 18:24:04
海外TECH	Ars Technica	AMD’s FSR 2.0 debut, while limited, has upscaled our GPU hopes	https://arstechnica.com/?p=1854157	tricks	2022-05-13 18:06:19
海外TECH	MakeUseOf	The 5 Best Speed Reading Apps for Android to Help You Read More	https://www.makeuseof.com/tag/start-speed-reading-five-minutes-3-free-android-apps/	android	2022-05-13 18:45:13
海外TECH	MakeUseOf	How to Use the "Your Library" Feature in Spotify	https://www.makeuseof.com/how-to-use-your-library-feature-spotify/	albums	2022-05-13 18:30:14
海外TECH	MakeUseOf	How to Format a Write Protected USB Flash Drive	https://www.makeuseof.com/tag/format-write-protected-usb-flash-drive/	drive	2022-05-13 18:15:14
海外TECH	MakeUseOf	Unable to Connect to a VPN on a Windows PC? 7 Ways to Fix It	https://www.makeuseof.com/windows-vpn-unable-to-connect-fixes/	windows	2022-05-13 18:15:14
海外TECH	MakeUseOf	Should Elon Musk Reverse Donald Trump's Twitter Ban?	https://www.makeuseof.com/should-musk-reverse-trump-twitter-ban/	donald	2022-05-13 18:15:05
海外TECH	DEV Community	AWS: Communication between multiple containers on single EC2 instance	https://dev.to/nafarya/aws-communication-between-multiple-containers-on-single-ec2-instance-3clj	AWS Communication between multiple containers on single EC instance Motivation Sometimes your Service is not a single Application that is easy to dockerize and deploy But what if your Service has multiple docker containers and one of them consumes data from another To achieve this you need to create some sort of communication channel between the containers It can easily be achieved by strategy when you create an EC instance per Application but this will increase your costs and obviously such a strategy is not cost effective Then you want to get the most out of the EC instance and run both of the dockerized Applications on a single EC instance This is a step by step guide on how to create AWS ECS task definition consisting of two docker containers with Applications and with the ability to communicate between them on a single EC instance We are going to use ECS service in order to manage docker containers on EC instance Create ECS Cluster amp ECS serviceLet s start from basic stack from official AWS ECS example with little modifications declare const vpc ec Vpc Create an ECS clusterconst cluster new ecs Cluster this Cluster vpc Add capacity to itcluster addCapacity DefaultAutoScalingGroupCapacity instanceType new ec InstanceType t micro desiredCapacity Place for adding task definition docker container options and all other options from this article below Instantiate an Amazon ECS Serviceconst ecsService new ecs EcService this Service cluster taskDefinition Add Task definitionThe main thing here is to create task definition with Bridge Network Mode This mode makes possible the communication between docker containers connected to the same Docker s internal network or Bridge const taskDefinition new ecs EcTaskDefinition this TaskDef networkMode Network BRIDGE Add ProducerApp containerNow let s add producer container Producer Application will be a simple HTTP server on port with data endpoint where consumers can get data const producerContainer taskDefinition addContainer ProducerContainer image ecs ContainerImage fromRegistry producer image memoryLimitMiB producerContainer addPortMappings containerPort hostPort protocol ecs Protocol TCP Add Consumer containerAlso let s add consumer container Consumer Application will be an HTTP Server on port with the ability to act like a HTTP client which will retrieve data from Producer Application every minute But how the Consumer Application will know how to reach out the Producer Application What endpoint should Consumer App ping We will clarify this in a moment const consumerContainer taskDefinition addContainer ConsumerContainer image ecs ContainerImage fromRegistry consumer image memoryLimitMiB consumerContainer addPortMappings containerPort hostPort protocol ecs Protocol TCP Add communication between containersAnd now the final trick we need to create a way of communication between ProducerContainer and ConsumerContainer We will use addLink method for it Good thing about that method that we don t need to worry about mapping ports or whatever Internally this method adds an alias to etc hosts which allows containers to communicate with each other just using an alias and as you remember both of the containers are in the same Bridge Network so it makes containers reachable consumerContainer addLink producerContainer That s it from CDK point of view But we still missing Producer s endpoint from where Consumer Application should retrieve data Diving deeper to find Producer endpointAfter successful deployment of CDK let s find out how Producer endpoint looks like Connect to EC instance via SSH or session manager sudo docker ps aCONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMESdabbb producerContainer usr src app produc… min ago Up min producerContainerabbfafae consumerContainer usr src app consum… min ago Up min consumerContainerFirst of all we can clearly see that both docker containers are up and running Let s dive deep into the consumerContainer sudo docker exec it abbfafae bin sh cat etc hosts localhost localhost ip localhost ip loopback producerContainer dabbb abbfafaeAs you may see now we know an alias for the producerContainer producerContainer dabbb Let s get some data from it curl producerContainer data data Very important data It worked like a charm Now you just need to add producerContainer data as target endpoint for HTTP client of Consumer Application and retrieve the data from Producer Application As an additional idea if you retrieve data more often or you need way communication between containers and may consider to establish WebSocket connection between containers and produce consume data in more convenient and faster way Conclusion This trick will help you not just to understand more about docker amp AWS but also utilise more EC instance and save you some money Hope you enjoyed it	2022-05-13 18:21:25
海外TECH	DEV Community	How Would You React IF I Said I Love Svelte? 🤔	https://dev.to/devalisyed/how-would-you-react-if-i-said-i-love-svelte-2ph8	svelte	2022-05-13 18:14:49
Apple	AppleInsider - Frontpage News	How to sync music, podcasts, and audiobooks on an Apple Watch with watchOS 8	https://appleinsider.com/articles/21/11/05/how-to-sync-music-podcasts-and-audiobooks-on-an-apple-watch-with-watchos-8?utm_medium=rss	How to sync music podcasts and audiobooks on an Apple Watch with watchOS The Apple Watch is a great device to take your favorite audio with you on the go ーlearn how to stream and sync music and more to your Apple Watch in watchOS Whether you re connected to Wi Fi or cellular on your Apple Watch you can stream music podcasts and audiobooks even when your phone isn t nearby You ll also be able to sync music podcasts and audiobooks to your Apple Watch allowing you to play content on your Apple Watch regardless of connection Read more	2022-05-13 18:05:00
海外科学	NYT > Science	The Unlikely Ascent of New York’s Compost Champion	https://www.nytimes.com/2022/05/13/climate/domingo-morales-composting-nyc.html	domingo	2022-05-13 18:54:37
ニュース	BBC News - Home	Eurovision final 2022: Wolves, treadmills and high hopes for the UK	https://www.bbc.co.uk/news/entertainment-arts-61442469?at_medium=RSS&at_campaign=KARANGA	maddest	2022-05-13 18:06:28
ニュース	BBC News - Home	Political Thinking: Nadine Dorries on the tough times that shaped her political life	https://www.bbc.co.uk/news/uk-politics-61439792?at_medium=RSS&at_campaign=KARANGA	culture	2022-05-13 18:10:11
ニュース	BBC News - Home	Dina Asher-Smith beaten by Gabby Thomas in Diamond League opener	https://www.bbc.co.uk/sport/athletics/61445394?at_medium=RSS&at_campaign=KARANGA	Dina Asher Smith beaten by Gabby Thomas in Diamond League openerBritish m world champion Dina Asher Smith is well beaten in her Diamond League opener as American Gabby Thomas serves up a reminder of the event s strength in depth	2022-05-13 18:27:43
ビジネス	ダイヤモンド・オンライン - 新着記事	【マンガ】1万人を接客した美容部員が教える「アイメイクで失敗しない」ちょっとしたコツ - メイクがなんとなく変なので友達の美容部員にコツを全部聞いてみた	https://diamond.jp/articles/-/302718	【マンガ】万人を接客した美容部員が教える「アイメイクで失敗しない」ちょっとしたコツメイクがなんとなく変なので友達の美容部員にコツを全部聞いてみた「気づけば年以上メイクを変えていない…」「SNSで流れてくる素敵なメイクと何かが違う…」「でもデパートのコスメカウンターには行きづらい…」メイクに違和感を抱えつつ、つい時間がない日々に追われ「今日はまあこれでいいか」とやり過ごしているー『メイクがなんとなく変なので友達の美容部員にコツを全部聞いてみた』の著者で、マンガ家の吉川景都さんもそうした一人でした。	2022-05-14 03:50:00
ビジネス	ダイヤモンド・オンライン - 新着記事	プロが教える「おすすめのヘアサロン」がわかる1つの質問 - 髪が増える術	https://diamond.jp/articles/-/301370	プロが教える「おすすめのヘアサロン」がわかるつの質問髪が増える術薄毛、白髪、フケ、かゆみ…。	2022-05-14 03:45:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【日本一のマーケッターの、突然、ブワァァァーと売れ出す原理原則】 アイデアを借りる視点 「自分の業界では、どのように使えるか？」 - コピーライティング技術大全	https://diamond.jp/articles/-/301178	【日本一のマーケッターの、突然、ブワァァァーと売れ出す原理原則】アイデアを借りる視点「自分の業界では、どのように使えるか」コピーライティング技術大全年から続く書評専門誌『トップポイント』で絶賛発売即大重版Amazonランキング第位広告・宣伝。	2022-05-14 03:40:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【92歳の現役課長が教える】 そうじを徹底すると得られるたった1つの仕事の効能 - 92歳 総務課長の教え	https://diamond.jp/articles/-/301246	【歳の現役課長が教える】そうじを徹底すると得られるたったつの仕事の効能歳総務課長の教え本田健氏絶賛「すべての幸せがこの冊に詰まっている」『歳総務課長の教え』の著者で、大阪の商社に勤務する歳の玉置泰子さん。	2022-05-14 03:35:00
ビジネス	ダイヤモンド・オンライン - 新着記事	「副業」がうまくいくと、「本業」もうまくいく - 40代からは「稼ぎ口」を2つにしなさい	https://diamond.jp/articles/-/303217	新刊『代からは「稼ぎ口」をつにしなさい年収アップと自由が手に入る働き方』では、余すことなく珠玉のメソッドを公開しています。	2022-05-14 03:30:00
ビジネス	ダイヤモンド・オンライン - 新着記事	つみたてNISA以外でも使える、買っていいファンドを選ぶ6つの選択基準 - 最新版つみたてNISAはこの9本から選びなさい	https://diamond.jp/articles/-/302134		2022-05-14 03:25:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【TBSアナウンサーが教える】 アナウンサーになって ひたすら続けている努力とは？ - 伝わるチカラ	https://diamond.jp/articles/-/301768		2022-05-14 03:20:00
ビジネス	ダイヤモンド・オンライン - 新着記事	美意識を磨くために学んだこと――フェラガモの哲学とは - 日本の美意識で世界初に挑む	https://diamond.jp/articles/-/302875		2022-05-14 03:15:00
ビジネス	ダイヤモンド・オンライン - 新着記事	「アイルランドってどんな国？」2分で学ぶ国際社会 - 読むだけで世界地図が頭に入る本	https://diamond.jp/articles/-/302488		2022-05-14 03:10:00
海外TECH	reddit	OVERWATCH 2 PVP BETA PATCH NOTES - MAY 12, 2022	https://www.reddit.com/r/Competitiveoverwatch/comments/uoxmf2/overwatch_2_pvp_beta_patch_notes_may_12_2022/	OVERWATCH PVP BETA PATCH NOTES MAY submitted by u The Ignotis to r Competitiveoverwatch link comments	2022-05-13 18:05:51