投稿時間:2022-10-10 19:16:16 RSSフィード2022-10-10 19:00 分まとめ(20件)

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python	Pythonタグが付けられた新着投稿 - Qiita	ニューラルネットの挙動を理解する：全結合層と活性化関数による変換	https://qiita.com/Soichir0/items/b0b64ffd197c55a6ec54	入力データ	2022-10-10 18:18:26
Ruby	Railsタグが付けられた新着投稿 - Qiita	Ruby on Railsの基本概念【基礎】	https://qiita.com/suzu_kou/items/1f22479979372cf7bfd6	drydontrepeatyourself	2022-10-10 18:33:49
海外TECH	DEV Community	My Experience of Attending the KubeCon + CloudNativeCon EU 2022 (In-person) for the first time	https://dev.to/aditmodi/my-experience-of-attending-the-kubecon-cloudnativecon-eu-2022-in-person-for-the-first-time-2je6	My Experience of Attending the KubeCon CloudNativeCon EU In person for the first timeI had an amazing couple of years contributing to Open Source Communities and learning Cloud DevOps in public which really helped me interact with a lot of people I had planned to participate in a number of international conferences in person but the pandemic happened just as I was about to attend in person events It put a stop to all of my travel plans for that year little did I realize that I wouldn t be able to travel for another two years What came next was my path of coping with the pandemic participating in local communities and sharing and supporting people with less resources During the pandemic I received a number of invitations to several international in person conferences but the pandemic and US visa slots prevented me from travelling to them I had virtually attended a lot of conferences up until now I was given the opportunity to attend my first ever in person KubeCon CloudNativeCon this year in Valencia Spain thanks to the CNCF and Linux Foundation for the Dan Kohn Scholarship I m grateful that the Linux Foundation and Cloud Native Computing Foundation allowed me to attend the event The Dan Kohn Scholarship program provides support to individuals who may not otherwise have the opportunity to attend KubeCon CloudNativeCon EU Learn more apply here for future events First International trip is always special and mine was no exception I had planned everything and was excited for the Conference itself Adit Modi adi modi I am happy to share that I am going to be travelling to Spain to attend my first ever kubecon in person I would love to catch up with folks around Spain and Portugal I will be there till June so please DM me and let s meet IRL kubecon cloudnativecon AWS OpenSource PM May Travelling for my first Kubecon Event What is KubeCon CloudNativeConThe Cloud Native Computing Foundation s flagship conference gathers adopters and technologists from leading open source and cloud native communities KubeCon CloudNativeCon is the conference for gathering developers IT professionals and C level leaders across the ecosystem to share learnings highlight innovation and discuss the future of cloud native computing including emerging trends in microservices architectures and container orchestration with technologies like Kubernetes Prometheus and many more Over of the most talented individuals in the industry gather together for this event making it a great place to network with industry professionals and learn from the top cloud native experts KubeCon CloudNativeCon provides an important forum for exchanging relevant information and insights on Kubernetes and broader DevOps trends For of attendees it is their first KubeCon making it a great place for newcomers to the cloud native community to learn The top two reasons that people attend KubeCon CloudNativeCon are for career growth training and networking of attendees are developers with more than in technical positions overall companies participated with the majority from Information Technology and Financial industries My ExperienceMy experience at KubeCon CloudNativeCon completely changed my outlook on the Kubernetes ecosystem At this point I had worked on several open source tools but I was astonished by the variety of tools I hadn t yet discovered The Conference offers a variety of options for attendees including technical seminars in depth discussions case studies and more A live in person event offers attendees the chance to share fresh learnings with peers forge strategic alliances and reconnect with old friends I was able to meet a lot of new individuals and share my knowledge about Cloud Tech with the larger tech community because of the Hallway Track Adit Modi adi modi If you are looking from some swag from Cloud Tech I am at the central forum and looking forward to meet you kubecon CloudComputing cloudcommunity techforall technology aws CloudNativeCon AM May Cloud Tech Team at the Hallway Track At CloudTech Our Goal is Built a community of self reliant Cloud Architects Builders and Developers who are eager to help people get started with cloud along with building and developing applications which impact people around us We share latest news and articles related to Different Cloud Providers like AWS Azure GCP etc and much more Cloud Tech aboutcloudtech Are you going to be attending kubeconEU in Valencia next week Make sure to drop by the central forum or spot one of our Cloud Tech members to receive some swag kubecon swags kubeconEu opensource tech cloudcommunity PM May Cloud Tech StickersBusinesses introduce new items or test out new concepts at exhibitions This gives them the chance to observe how attendees react to them and will enable them to decide whether or not they want to move their company in the same path Attending an exhibition gives them the opportunity to see how the public reacts to their competitors new goods or services which can help them determine whether attendees are really interested in adopting their products More crucially the majority of exhibitions or trade shows have a number of talks seminars and lectures by top authorities in their industry Attendees may learn something new from these speeches that they might not have otherwise The AWS and HashiCorp exhibitions were outstanding The majority of participants said they relished their sessions and they featured some top notch goodies As an AWS Community Builder and HashiCorp Ambassador I had the opportunity to interact with Developer Advocates from AWS and HashiCorp and learn about the work they are doing to support their respective communities some amazing announcements coming soon Day My first day went by rather quickly because I had a co located event to go to and spent the majority of the day attending Kubernetes AI Day talks Adit Modi adi modi Starting my day at kubecon EU Let s go AM May Day here I comeThe first day had co located events I had posted a summary about attending the Kubernetes AI Day on Twitter Adit Modi adi modi Attending the kubernetes AI Day So far the co located event seems very interesting “Kubernetes is becoming a common substrate for AI that allows for workloads to be run either in the cloud or in its own data center and to easily scale KubeConEU Kubernetes AM May Highlights from Attending the kubernetes AI Day Kubernetes AI Day Highlights Kubernetes AI Joining Forces in the Battle Against Cancer Wojciech Małota Wójcik RidgeA doctor is able to treat one patient at a time On the other hand engineers may create software analyzing thousands of cases every day This presentation will focus on how geographically distributed Kubernetes clusters and AI are indispensable tools for IT professionals and computational biologists as they join forces to battle cancer Computational biology ーcombining AI medicine mathematics statistics IoT and cloud computing ーis increasing the precision and capacity of diagnostic processes Exploring ML Model Serving with KServe with fun drawings Alexa Nicole Griffith BloombergKServe formerly known as KFServing provides an easy to use platform for deploying machine learning ML models KServe is built on top of Kubernetes and provides performant high abstraction interfaces that allow data scientists to spend more time focusing on building new models and less time worrying about the underlying infrastructure This open source project provides a simple pluggable solution for common infrastructure issues with inference models like GPU scaling and ModelMesh serving for high volume density use cases Computer Vision Dog Breed Classification with Convolutional Neural Networks TensorFlow and Kubeflow Konstantinos Andriopoulos Dorothea Kalliora ArriktoSick of strangers at the dog park constantly commenting on how good looking your pup is but at a loss when they ask “What breed is it Me too Why not use AI to answer the question for you For data scientists looking for an open source and scalable way to tackle these sorts of problems Kubernetes and Kubeflow make analyzing content in images and video much easier than trying to build everything from scratch and run it on bare metal or VMs A Deep Dive into Kubeflow Pipelines Senthil Raja Chermapand EricssonA Machine Learning model is only a tiny piece in a series of multiple processing steps executed as part of an ML workflow A pipeline is a description of an ML workflow including all the components in the workflow and how they combine in the form of a graph Kubeflow Pipelines KFP is an open source project that helps to run Cloud native ML pipelines on Kubernetes While most previous talks on KFP have focused on Data Scientists and Data Engineers this talk will dive deep into KFP covering its architecture platform components and how the platform components work together in executing the workflow I tried to attend all the sessions but I might have missed one or two sessions I also got a chance to meet a number of folks kunal saiyam shivay etc Adit Modi adi modi kunalstwt Hi kunal It was nice to meet you at kubecon Thank you for the wonderful discussions around community and tech Thanks to CloudNativeFdn for making it possible AM May meeting kunal kushwaha Day ready for Day Co located events were also held on the second day including the GitOps Day session which was quite fascinating I spent the most of the day attending that event GitOps Day Highlights What is GitOps and How to Get It Right Dan Garfield Codefresh Scott Rigby Weaveworks amp Chris Short AWSThe term GitOps goes back to Alexis Richardson s initial blogpost on operations by pull request but over time it became clear that GitOps was poorly understood At the end of Amazon Azure Codefresh Github Redhat and Weaveworks came together to start the GitOps Working Group The goal was to work together and invite the community to collaborate on clear principles and definitions around GitOps In this talk two Open GitOps Co Chairs will share how the principles were created what they mean and some common misunderstanding about what is and isn t GitOps Keynote Everything as Code Declarative Application Delivery with GitOps Workflows Christian Hernandez Red HatModern tools are a key component to building a successful application delivery framework based on the GitOps principles Combining the advantages of Tekton ArgoCD and now StackRox open source projects deliver security without compromising the quality or speed and encourage security SRE and application development teams to get declarative Join us to see an example framework for what it means to really deliver everything as code Different Ways to Manage Secrets in GitOps Andrew Block Red HatAny GitOps implementation involves managing a wide range of resources Sooner rather than later there will become a need to manage sensitive assets such as passwords or tokens So how can these types of assets be handled appropriately so that they are not visible in plain text when stored in a Git repository Secrets management is a prevalent topic in the cloud native ecosystem and given its importance tools and frameworks have been developed that can be applied to not only the content itself but also within GitOps engines Understanding where how and when they can be used could make all the difference when employing proper security measures while implementing a GitOps solution Attendees will learn Tools for detecting the presence of sensitive assets within Git repositories Strategies for encrypting data at rest Integrations with purpose built secrets management engines How sensitive assets can be stored and used when working with public cloud providers The mechanisms for which GitOps engines can aid in the management of sensitive resources Upon completion attendees will no longer have an excuse to leave sensitive assets unprotected again Organizing Teams for GitOps and Cloud Native Deployments Sandeep Parikh Google CloudLarge scale Cloud Native deployments typically include multiple teams running multiple applications across multiple environments but how should teams be organized to enable efficient software delivery How should responsibilities be split between platform DevOps and application teams In this talk we ll walk through the different approaches teams can adopt for organizing Git repos handling upstream dependencies and managing software rollouts This talk will go in depth about repo structure and strategies for managing the release process as well as how to enforce policies across configs and manifests Infrastructure as Software with GitOps Justin Garrison AmazonThe cloud has enabled abstractions and automation but Infrastructure as Code IaC doesn t scale You can use declarative YAML or imperative scripts and still lose control Infrastructure as Software IaS allows you to control and scale infrastructure with the same practices as applications GitOps is an implementation of IaS with lots of benefits over IaC We ll look at how it s different when you should use it and where it potentially breaks down There were a couple of lighting talks I enjoyed the one by Tracy from Codefresh Even though I tried to participate in as many as I could it is actually impossible to attend every session I also got a chance to meet a number of folks on the second day Walid shaari caleb tarun etc Day I took part in a number of sessions on Day Most of them are shared below Keynote Years of Running Kubernetes for Mercedes Benz Jens Erat Peter Mueller Sabine WolzYears ago software engineers faced hard times at Mercedes Benz spreadsheet operations manual processes grown infrastructure and strict governance A grassroots initiative of engineers accepted the challenge to change the game and their silver bullet was Kubernetes Join us on our journey from introducing Kubernetes on managed servers to an on premises self service cloud platform with close to clusters on Cluster API You will learn about our stake transforming a data center with a young team that mostly did not know enterprise processes before We describe how mixing naive visions and a strong believe in open source with lots of resilience made the project a success Spark on Kubernetes The Elastic Story Bowen Li amp Huichao Zhao AppleApache Spark is a unified analytics engine for large scale data processing People are moving Spark and batch workload to Kubernetes due to its uprising popularity There are many challenges to running Spark efficiently on Kubernetes for example supporting autoscaling based workloads In this talk we discuss building a large scale Spark Service on top of Kubernetes We will also walk through autoscaling on a multi tenant platform with advanced features such as physical isolation min max capacity setting bin packing scale in and scale out controls and more These improvements show significant CPU and memory utilization savings for Spark on Kubernetes Been There Done That Tales of Burnout from the Open Source World Savitha Raghunathan RedHat amp Divya Mohan SUSEStaying home has erased the line between work and life for many folks in the tech industry and around the world Initially the extra commute time was utilized by many including the speakers for learning new tools skills and technologies This boon eventually turned out to be a double edged sword with overcommitting at or and outside work leading to an overall feeling of overwhelming stress In this talk Divya amp Savitha will share their own experience with overcommitting over the course of the pandemic and reflect on how they could have handled it better At the end of the session attendees will walk away knowing when to stop saying yes and how to draw their own boundaries thereby reclaiming their work life balance I also got a chance to meet a number of folks on the third day farrah ricardo tom liz rice and justin etc Also AWS does throw the best parties this one was from AWS Open Source Team Ashish Jha the dream saver Museu de les Ciències Príncipe Felipe Valencia Spain Open Source After Dark ‍️The only open source I contributed to this year awscloud throws the best tech afterparties And yeah took me days to overcome the hangover of this night and post pics PM Jul Day Keynote THE API IS PEOPLE Stephen Augustus Head of Open Source CiscoWe spend a lot of time talking about building systems and not nearly enough time talking about building the communities that support those systems Whether you re just getting started in the cloud native community or a long time member there are countless opportunities to learn contribute and collaborate How to Migrate Kubernetes Clusters to Cluster API with Zero Disturbance Tobias Giese amp Sean SchneeweissCluster API promises to simplify provisioning upgrading and operating multiple Kubernetes clusters Do you find it challenging to migrate your existing Kubernetes cluster provisioning to Cluster API Would you like to benefit from all the features that Cluster API offers and manage your infrastructure the Kubernetes style At Mercedes Benz we run and operate more than Kubernetes clusters and machines all over the world in on premises OpenStack data centers By migrating to Cluster API we replaced our legacy provisioning consisting of Terraform custom self written tools and Kubernetes operators Expect valuable insights on what it takes to transfer production systems into the control of Cluster API with zero downtime and zero customer impact Get to know the technical challenges of migrating how they can be solved and how to extend Cluster API functionality to fit your needs Why Kubernetes Can t Get Around FinOps Cost Management Best Practice Vanessa Kantner amp Manuela LatzAnyone with the right permissions on a cloud provider can acquire resources or spin up Kubernetes Clusters While developers can joyfully make cloud spending explode traditional finance and procurement departments look around in wonder The FinOps approach and the Foundation which coined the word dedicate itself to continuously enhancing best practices around cloud financial management Managing Kubernetes resources is the masterclass of it Having cost transparency and control over many dynamically scaling containers across many server instances can be difficult Vanessa and Manuela share the experience in monitoring Kubernetes costs and planning budgets accordingly This session covers how engineers responsible for incurring costs can support cloud cost management to prevent overspending and how this approach enables and empowers colleagues from finance procurement and business in their daily doing This in turn gives the engineer more freedom to explore new solutions Scaling Ks Nodes Without Breaking the Bank or Your Sanity Brandon Wagner amp Nick Tran AmazonKubernetes ks has enabled applications to be mostly agnostic to the underlying VM infrastructure it is running on Many clusters can benefit from the cost savings of utilizing spare VM capacity offerings commonly called Spot In this session we will discuss some of the best practices for utilizing spot capacity within a ks cluster and some of the tools that will make your life easier managing the underlying VM infrastructure I also got a chance to meet a number of folks on the fourth day mohammed Faz Birthmark Bart Farrell he him Franck Pachot Kiran Mova and many more Day Giving back to society and making a positive contribution has no equal Giving back is also a great way to get to know your community and its citizens You have the chance to meet a lot of new individuals when you volunteer We took part in a campaign called Helping Ukraine brainstorm an open source job board for Ukrainian professionals Olena Nyzhnykevych olenanyz Hey KubeconEU KubeCon Want to help Ukraine Join our meet up at at the beanbags between expo and to brainstorm an open source job board for Ukrainian professionalsPlease spread the word kiranmova idvoretskyi adi modi rufaidamugalli LeonidKhomenko twitter com DivineOps stat… AM May Sasha Rosenbaum DivineOps Hey KubeconEU kubecon Want to help Ukraine Join our meet up at at the beanbags between expo and to brainstorm an open source job board for Ukrainian professionalsPlease spread the word CloudNativeFdn idvoretskyi olenanyz some stickers at the central forum solution showcase which were great Adit Modi adi modi It s the last day of kubecon and you can still find some stickers at the central forum solution showcase CloudNativeFdn KubeCon KubeCon community swags PM May CNCF does have some great stickers what should I get Lots of companies are hiring don t believe check for yourself Adit Modi adi modi You want to get involved with open source community and are you looking for a job Lots of companies are hiring list can be found below CloudNativeFdn KubeConEU kubecon Job opportunities AM May lot of open source companies are hiring for check here Key Takeaways presentations including technical workshops deep dives case studies and more were provided at KubeCon CloudNativeCon I was able to expand my understanding of industry best practices and fresh trends in the quickly developing cloud native ecosystem by attending these sessions The hallway track at KubeCon CloudNativeCon EU gave me the opportunity to network with business and technology leaders to work together on the technological implementations and difficulties we re working on while forming strategic alliances that will help our organization The most renowned specialists in the field and important maintainers of the most well known projects in the cloud native ecosystem will be present at this premier vendor neutral cloud native event I was able to learn more about these projects roadmaps and how we may apply them to our software stack as a result Apart from the Conference Days I spent the majority of the trip seeing new areas of Spain I ll write more about that in an other blog Adit Modi adi modi Seville Spain Seville famous for its flamenco dancing and architectural designs is the largest city in Southern Spain It was said to have been built by Hercules himself and its fascinating history makes it one of Spain s most intriguing places to visit ThrowbackThursday AM Jul amazing photos from my spain tripAlso I have a separate blog post about my Top Sessions at KubeCon CloudNativeCon EU you can check it out here ConclusionMeeting new people and having great discussions the networking after covid was really great The quality of the sessions was great especially the technical deep dives It was a good mix between the different types of talks Thanks to Ashish Rupesh Walid rufaida and Avik for making this trip memorable Overall I had a terrific experience at Valencia s KubeCon EU Here is a twitter thread about my first international trip Through this guide I have shared my experience of attending my first KubeCon CloudNativeCon Event in person It was a memorable experience and I am extremely grateful to CNCF for this opportunity Let me know your thoughts in the comment section And if you haven t yet make sure to follow me on below handles connect with me on LinkedInconnect with me on Twitter‍follow me on github️Do Checkout my blogs Like share and follow me for more content Adit ModiFollow Senior Cloud Engineer AWS Community Builder x AWS Certified x Azure Certified Author of Cloud Tech DailyDevOps amp BigDataJournal HashiCorp Ambassador Lift Cloud Captain	2022-10-10 09:36:18
海外TECH	DEV Community	You are front-end developer? This is for you, Sample Data API	https://dev.to/devsimc/you-are-front-end-developer-this-is-for-you-sample-data-api-10lb	You are front end developer This is for you Sample Data APIHello Today i am making this post for my new website which is based on sample data Here I have created for the front end developer It can be useful to new beginners who has started learning new front end tech But they are not having ready to use APIs Sampledataapi is providing a ready to use APIs It can be also get used to practice for APIs calls Test your front end against a Real Fake APIs AvailableSSL EnabledCORS EnabledSample Data API Fake Data APIReal ResponseA hosted ready to use REST APIs Ready to respond to your mobile app react native AJAX or any other requestsComplete signup and user profile APIsHey Guys please visit the site and share your valuable thoughts here Thanks Here is the link for it Sample Data APIs	2022-10-10 09:14:09
海外TECH	CodeProject Latest Articles	Save Your Settings in a File in JSON and using LINQ for Read and Save	https://www.codeproject.com/Tips/5293960/Save-Your-Settings-in-a-File-in-JSON-and-using-LIN	jsonformat	2022-10-10 09:21:00
海外ニュース	Japan Times latest articles	Max Verstappen on course to reach new heights after second straight Formula One title	https://www.japantimes.co.jp/sports/2022/10/10/more-sports/auto-racing/verstappen-second-title/	Max Verstappen on course to reach new heights after second straight Formula One titleBuoyed by his title win over the sport s most successful driver ever Verstappen has shown stunning consistency	2022-10-10 18:08:56
海外ニュース	Japan Times latest articles	Novak Djokovic eager to end roller-coaster year on high note	https://www.japantimes.co.jp/sports/2022/10/10/tennis/djokovic-high-note/	wimbledon	2022-10-10 18:05:46
海外ニュース	Japan Times latest articles	Hawks’ Yuki Yanagita continues to thrive under bright lights	https://www.japantimes.co.jp/sports/2022/10/10/baseball/japanese-baseball/yanagita-hawks-playoffs/	climax	2022-10-10 18:04:45
ニュース	BBC News - Home	Kwasi Kwarteng brings forward debt plan to 31 October	https://www.bbc.co.uk/news/business-63129555?at_medium=RSS&at_campaign=KARANGA	balance	2022-10-10 09:52:00
ニュース	BBC News - Home	Creeslough: Who were the 10 victims of petrol station explosion?	https://www.bbc.co.uk/news/world-europe-63196246?at_medium=RSS&at_campaign=KARANGA	creeslough	2022-10-10 09:13:24
ニュース	BBC News - Home	John Cleese to host new GB News TV show	https://www.bbc.co.uk/news/entertainment-arts-63197829?at_medium=RSS&at_campaign=KARANGA	andrew	2022-10-10 09:47:06
ニュース	BBC News - Home	CJ Ujah: British sprinter banned for 22 months following failed drug test	https://www.bbc.co.uk/sport/athletics/63198904?at_medium=RSS&at_campaign=KARANGA	olympics	2022-10-10 09:50:58
ニュース	BBC News - Home	Enock Mwepu: Brighton midfielder forced to retire with heart condition	https://www.bbc.co.uk/sport/football/63200049?at_medium=RSS&at_campaign=KARANGA	condition	2022-10-10 09:34:01
ニュース	BBC News - Home	Tiger Woods PGA Tour feat matched by Tom Kim with win at Shriners Children's Open	https://www.bbc.co.uk/sport/golf/63198898?at_medium=RSS&at_campaign=KARANGA	Tiger Woods PGA Tour feat matched by Tom Kim with win at Shriners Children x s OpenSouth Korea s Tom Kim becomes the first player since Tiger Woods to claim two PGA Tour victories before turning by winning the Shriners Children s Open	2022-10-10 09:10:20
北海道	北海道新聞	セ・リーグは３位阪神が突破　ＣＳファーストステージ	https://www.hokkaido-np.co.jp/article/743356/	阪神	2022-10-10 18:15:00
北海道	北海道新聞	幻想的な明かり　非日常へ誘う　北海道開拓の村ライトアップ	https://www.hokkaido-np.co.jp/article/743194/	北海道開拓の村	2022-10-10 18:14:06
北海道	北海道新聞	道内、太平洋側で夜まで大しけの見通し	https://www.hokkaido-np.co.jp/article/743355/	太平洋側	2022-10-10 18:08:00
北海道	北海道新聞	ルノーと日産、再編協議で声明　「企業連合の持続性確保」	https://www.hokkaido-np.co.jp/article/743354/	三菱自動車	2022-10-10 18:07:00
北海道	北海道新聞	人身事故でＪＲ函館線岩見沢―滝川の上下線で運転見合わせ	https://www.hokkaido-np.co.jp/article/743353/	光珠内駅	2022-10-10 18:05:00
IT	週刊アスキー	次回のスマホ総研定例会は10月17日（月）となります！	https://weekly.ascii.jp/elem/000/004/108/4108399/	総研	2022-10-10 18:30:00