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Видео на тему: PythonConnection - видео

Presenters: Thomas Risberg / Jared Rosoff MongoDB is a popular non-relational database that uses JSON documents as the data model. It was developed for cloud environments and as one of the original data services supported on Cloud Foundry it's a good choice for your cloud data service needs. Cloud Foundry is an open source project sponsored by VMware. It's a multi-language, multi-framework, and multi-deployment cloud. It lets developers focus on what is really important -- their applications. Spring based applications are perfectly suited for Cloud Foundry which provides a set of tools to make developing and deploying these applications a simple task. The Spring Data project makes it easier to build Spring-powered applications that use new data access technologies such as non-relational NOSQL databases. One of the supported databases is the MongoDB document database. In this webinar, we show what the combination of MongoDB and Cloud Foundry has to offer to Spring developers. We develop a sample applications, show how to build and deploy it to the cloud. We also show how to connect to the MongoDB service bound to the application in the cloud. This provides the ability to import and export data and to run ad-hoc queries from a command line tool. After 60 minutes, you will be ready to develop and deploy your own Spring applications using MongoDB to the cloud.در این ویدئو نشون میدیم که چطوری میشه به راحتی یک پروکسی سرور برای تلگرام درست کرد تا از طریق اون به دوستانمون در ایران کمک کنیم که فیلترینگ تلگرام رو دور بزنن. داکر ایمیج استفاده شده در ویدئو uniq0de/go-socks5-prox گیت هاب پروژه برای دیدن کد پروکسی و جزئیات بیشتر https://github.com/m-ariany/socks5-serverHelm 3 secrets tutorial explains how to do Helm 3 Secret Management using Helm 3 Secrets Plugin. ? - To support my channel, I’d like to offer Mentorship/On-the-Job Support/Consulting (me@antonputra.com) ? How to Manage Secrets in Terraform - https://youtu.be/3N0tGKwvBdA ? Terraform Tips & Tricks - https://youtu.be/7S94oUTy2z4 ? ArgoCD Tutorial - https://youtu.be/zGndgdGa1Tc ? - I’m a Senior Software Engineer at Juniper Networks (11+ years of experience) ? - Located in San Francisco Bay Area, CA (US citizen) ? - LinkedIn - https://www.linkedin.com/in/anton-putra ? - Twitter - https://twitter.com/antonvputra ? - Email - me@antonputra.com ?? - GitHub - https://github.com/antonputra ========= ⏱️TIMESTAMPS⏱️ 0:00 Intro 0:26 helm plugin install secrets 0:36 helm secrets help 1:00 brew install gnu-getopt 2:07 brew install gpg 2:14 gpg --list-keys 2:20 gpg --gen-key 2:52 gpg --list-keys 3:01sops -p (key) secrets.yaml 4:11 helm secrets view secrets.yaml 4:49 helm create app 5:12 secrets.yaml helm template 5:50 create env for k8s pod 6:09 helm secrets install app ./app -n default -f ./secrets.yaml 6:45 helm ls 6:53 kubectl get secrets credentials -o yaml 7:14 echo "" | base64 -d 7:26 kubectl exec (pod) -- printenv ========= Source Code ? - Instructions: https://antonputra.com/helm-3-secrets-tutorial ?️ - GitHub: https://github.com/devops-by-example/tutorials/tree/master/lessons/025 #Helm #Kubernetes #HelmSecretsRule Maturity Framework, Distortless container images, Artifacts signature verification, Symlink resolution for exe path and many other things.Second talk of the Cloud Native Meetup Saar #3 held on 18th of August 2021. "Apparently I´m doing DataOps" by Tim van de Keer, a DataOps and Data Engineering enthusiast. How solving a data ingestion problem for a client turned into a data engineering journey over 2 years where at the end of those 2 years we had built a data platform on Google Cloud + Kubernetes and I realized: Apparently I’m doing DataOps?How to fix "org.openqa.selenium.remote.http.ConnectionFailedException: Unable to establish websocket connection to" Error while launching Chrome Browser https://www.linkedin.com/feed/update/urn:li:activity:7048311527702970368/ #selenium #seleniumwebdriver #websocket #java #bugThis video provides a short and simple guide how to start up your own Kubernetes cluster at Scaleway cloud provider by using Terraform code from my Github: https://github.com/xjantoth/scw-microservice-tf My Udemy Courses Coupons: If you want learn more, please click link below: *Learn AWS EKS Kubernetes cluster and devops in AWS (Part 1)* https://www.udemy.com/course/learn-aws-eks-kubernetes-cluster-and-devops-in-aws-part-1/?couponCode=AWSEKSJUN *Learn DevOps Helm Helmfile Kubernetes deployment in AWS* https://www.udemy.com/course/learn-devops-helm-helmfile-kubernetes-deployment/?couponCode=HELMJUN *Learn Kubernetes Docker DevOps and helm charts from scratch* https://www.udemy.com/course/learn-kubernetes-docker-devops-and-helm-charts-from-scratch/?couponCode=KUBEADMJUN Free Course: https://www.udemy.com/course/learn-devops-kubernetes-deployment-by-kops-and-terraform/?referralCode=D3FA7AD01325223ADBDE This video putting all the puzzle pieces together in one uniformed Terraform code. This terraform code is made of three core modules modules: - security_group - k8s_master - k8s_worker Both modules k8s_master and k8s_worker leverage shell scripts to execute all the necessary settings required when running Kubernetes cluster via kubeadm binary. On the top of that - this terrafrom code automatically persists "kubeadm join command ..." in form of terrafrom output variable via special: data "external" "join_cmd" { ... } terrafrom data source. This variable can be later on used ad the input for the terraform k8s_worker module. This allows both servers: master and worker join together in two nodes Kubernetes cluster.This workshop was recorded live. Some live elements have been cut out for your enjoyment. Be sure to make use of the timestamps below. Enjoy! 0:00 Introduction 3:08 Virtual Machines Vs Containers 4:29 What is Docker? 10:48 What is Kubernetes? 25:22 Setting up your Environment for the Live Exercises 25:51 Hands-on #1: Set up your Cluster 40:05 Kubernetes Operators 52:05 Hands-on #2: Setting up the Cassandra Operator 1:19:02 Dashboarding with Prometheus and Grafana 1:28:47 Wrap up ❓Join us on DISCORD for questions and FUN https://discord.gg/U4hFGvC ? MATERIALS: https://github.com/DataStax-Academy/kubernetes-workshop-onlineDon’t miss out! Join us at our upcoming event: KubeCon + CloudNativeCon North America 2021 in Los Angeles, CA from October 12-15. Learn more at https://kubecon.io The conference features presentations from developers and end users of Kubernetes, Prometheus, Envoy, and all of the other CNCF-hosted projects. The Future is Bright, the Future is Prometheus Remote Write - Tom Wilkie, Grafana Labs "Prometheus remote write was introduced almost 5 years ago as a way for Prometheus to send samples to external storage. Since then the protocol has been implemented by ~30 different metrics systems - and in version 2.25, Prometheus itself accepts remote write! In this talk we'll discuss the use cases for pushing data to Prometheus via remote write - and more importantly, what it's not meant for. We'll present a more thorough specification of the protocol, and some of the future plans and what a remote write v2 might look like - streaming? metadata? exemplars?"PuppetDB: Connection refused Helpful? Please support me on Patreon: https://www.patreon.com/roelvandepaar With thanks & praise to God, and with thanks to the many people who have made this project possible! | Content (except music & images) licensed under CC BY-SA https://meta.stackexchange.com/help/licensing | Music: https://www.bensound.com/licensing | Images: https://stocksnap.io/license & others | With thanks to user Tombart (serverfault.com/users/65750), user Kai (serverfault.com/users/104675), and the Stack Exchange Network (serverfault.com/questions/611625). Trademarks are property of their respective owners. Disclaimer: All information is provided "AS IS" without warranty of any kind. You are responsible for your own actions. Please contact me if anything is amiss at Roel D.OT VandePaar A.T gmail.comMeeting of Kubernetes Storage Special-Interest-Group (SIG) Workgroup for Container-Storage-Interface (CSI) Implementation - 31 August 2020 Meeting Notes/Agenda: - Find out more about the Storage SIG here: https://github.com/kubernetes/community/tree/master/sig-storage Moderator: Michelle Au (Google)#devup #python #laptrinhvien #dev #cntt #laptrinh 5095890 Docker là gì? | Bài 6 | Lập trình Python Cơ bản | Tự học lập trình | Tổng quan/giới thiệu về Docker Khoá học "Lập trình Python Cơ bản" cung cấp các kỹ năng về lập trình cho những người chưa học ngôn ngữ lập trình nào hoặc chưa từng lập trình với Python, trong khoá học này học viên sẽ được trang bị các kiến thức và kỹ năng một cách chi tiết và rõ ràng để tạo nền móng vững chắc cho việc học lập trình tiếp theo. Docker là gì? - Docker là nền tảng ảo hóa (virtualization) giúp việc xây dựng, kiểm thử và triển khai ứng dụng một cách nhanh chóng ... Docker giúp giải quyết những vấn đề gì?/ Ứng dụng của Docker - Tính tương thích giữa ứng dụng và hệ thống - Tính tương thích giữa ứng dụng và các thư viện hay dependencies - Đảm bảo ứng dụng ... - ... Ưu điểm của Docker là gì? - Triển khai ứng dụng nhanh chóng - "Portability" cao giữa các máy khác nhau - Dễ dàng thiết lập môi trường làm việc - ... - Ngôn ngữ lập trình là gì? Ngôn ngữ lập trình (programming Language) là tập các cấu trúc, cú pháp, từ khóa và định nghĩa kiểu dữ liệu mà thông qua đó các nhà lập trình có thể viết các thuật toán (algorithms) để có thể giúp máy tính thực hiện các tác vụ. - Có những loại ngôn ngữ lập trình nào? Một số ngôn ngữ lập trình phổ biến như: python, css, c++, objective C, html5, java, swift, c#, js, php, ... Để biết thêm chi tiết, vui lòng truy cập website ? https://devup.vn/ ❤️ ? Nếu bạn thấy video hữu ích, hãy cho chúng mình 1 like ? nhé ! Và đừng quên để lại comment cho chúng mình để giúp chúng mình có thêm động lực và ý tưởng ra các video tiếp theo. ? Cảm ơn các bạn đã lắng nghe những chia sẻ của DevUP ❤️A video showing how you can build your own Nightscout site, specifically aimed for Loop users. Follow along with the written directions at https://loopkit.github.io/loopdocs/nightscout/new_user/New Launch Checkout Mi 10 5G:https://amzn.to/3fYIckW In this video we have discussed about the nested virtualization this is a feature that allows you to run Hyper-V inside of a Hyper-V virtual machine (VM). This is helpful for running a Visual Studio phone emulator in a virtual machine, or testing configurations that ordinarily require several hosts. Some time we face nesting issues with windows Server 2008/2012 hypervisor.cpuid.v0 = “FALSE” This basically reports up that the system is runing on a virtual machine this is not required for windows Server 2016 and windows Server 2019 and core versions as well. ✔✔[]~(￣▽￣)~* Thanks for watching Tricky Tips LIKE SHARE SUBSCRIBE ♪(´▽｀)♪(´▽｀)♪(´▽｀)♪(´▽｀) TRICKY TIPSCette vidéo présente comment installer Docker sur les distributions RedHat et, puisque ça a évolué ces dernières années, sur des distributions récentes comme Alma 9 ou Rocky 9. Centos, Alma Linux, Rocky Linux sont des clones de Redhat si l'installation est valide pour les uns elle l'est pour les autres. L'installation démontrée l'est en vue de mettre ensuite un orchestrateur Kubernetes dessus. Dans le cas d'un simple Docker, l'installation pourrait être un peu plus simple mais reste très proche de ce qui est montré. Comme l'installation est valide pour Kubernetes, elle l'est pour Docker. Afin de ne pas chercher les commandes, un document est disponible ici: https://drive.google.com/file/d/1p2bgvL9Pz01xNGc56hG160cGAwFpCFKk/view?usp=share_link et reprends les différentes actions mais surtout donne les paquets et chemins d'installation. Time code: 01:18 Architecture et méthode utilisée 01:59 Prérequis pour Docker et Kubernetes 07:42 Désactiver le Swap 09:11 Ajouter le dépôt et installer Docker 15:01 Tester et vérifier Docker 16:22 Préparer la prochaine étape＊目標＊ https://github.com/mizzsig/ansible-sssignal2.2 ↑これのDocker版作る ＊読んだ本＊ https://www.amazon.co.jp/gp/product/4297100339 3章まで === ルール ・配信外で作業（アウトプット）をしない ・1回の配信は進捗なくても1時間前後に収める ・週1回以上配信をするКурс «Теория и практика онлайн-экспериментов», ПМИ ФКН ВШЭ, 22/23 учебный год Семинарист — Даниил Попов Страничка курса: http://wiki.cs.hse.ru/Теория_и_практика_онлайн-экспериментов_21/22 Все видео курса: https://www.youtube.com/playlist?list=PLEwK9wdS5g0rOx1NhhugBZJlPZQ-RZU5S