Docker by-demo
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This document provides an overview of Docker, including its history and key concepts like namespaces and cgroups that enable isolation of processes. It discusses why Docker is useful for development and operations teams, how to install Docker, pull and launch container images, and write Dockerfiles. It also covers Docker repositories, common issues, and suggests resources to learn more like trying to dockerize an application.
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Docker by Demo presented at Hyderabad Scalability Meetup - http://www.meetup.com/hyderabad-scalability/events/218796914/ by Srikanth
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CoreOS : 설치부터 컨테이너 배포까지
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Docker Seoul Meetup #1에서 발표한 자료입니다.
CoreOS에 대한 개념과 간단한 설명을 볼 수 있습니다.
http://youtu.be/pR5MoWHPtQs
영상과 함께 보시면 더 좋습니다 :)
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The document provides an overview of Docker containers and how to get started with Docker. It discusses what containers are, how Docker works, the differences between containers and VMs, and how to use basic Docker commands. It also covers creating Docker images using Dockerfiles and provides examples of common Dockerfile commands.
Launching containers with fleet
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CoreOS : 설치부터 컨테이너 배포까지
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Docker Seoul Meetup #1에서 발표한 자료입니다.
CoreOS에 대한 개념과 간단한 설명을 볼 수 있습니다.
http://youtu.be/pR5MoWHPtQs
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AI Fusion Buddy Review: Brand New, Groundbreaking Gemini-Powered AI App
👉👉 Click Here To Get More Info 👇👇
https://sumonreview.com/ai-fusion-buddy-review
AI Fusion Buddy Review: Key Features
✅Create Stunning AI App Suite Fully Powered By Google's Latest AI technology, Gemini
✅Use Gemini to Build high-converting Converting Sales Video Scripts, ad copies, Trending Articles, blogs, etc.100% unique!
✅Create Ultra-HD graphics with a single keyword or phrase that commands 10x eyeballs!
✅Fully automated AI articles bulk generation!
✅Auto-post or schedule stunning AI content across all your accounts at once—WordPress, Facebook, LinkedIn, Blogger, and more.
✅With one keyword or URL, generate complete websites, landing pages, and more…
✅Automatically create & sell AI content, graphics, websites, landing pages, & all that gets you paid non-stop 24*7.
✅Pre-built High-Converting 100+ website Templates and 2000+ graphic templates logos, banners, and thumbnail images in Trending Niches.
✅Say goodbye to wasting time logging into multiple Chat GPT & AI Apps once & for all!
✅Save over $5000 per year and kick out dependency on third parties completely!
✅Brand New App: Not available anywhere else!
✅ Beginner-friendly!
✅ZERO upfront cost or any extra expenses
✅Risk-Free: 30-Day Money-Back Guarantee!
✅Commercial License included!
See My Other Reviews Article:
(1) AI Genie Review: https://sumonreview.com/ai-genie-review
(2) SocioWave Review: https://sumonreview.com/sociowave-review
(3) AI Partner & Profit Review: https://sumonreview.com/ai-partner-profit-review
(4) AI Ebook Suite Review: https://sumonreview.com/ai-ebook-suite-review
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https://2024.springio.net/sessions/automated-software-refactoring-with-openrewrite-and-generative-ai/
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Do you want Software for your Business? Visit Deuglo
Deuglo has top Software Developers in India. They are experts in software development and help design and create custom Software solutions.
Deuglo follows seven steps methods for delivering their services to their customers. They called it the Software development life cycle process (SDLC).
Requirement — Collecting the Requirements is the first Phase in the SSLC process.
Feasibility Study — after completing the requirement process they move to the design phase.
Design — in this phase, they start designing the software.
Coding — when designing is completed, the developers start coding for the software.
Testing — in this phase when the coding of the software is done the testing team will start testing.
Installation — after completion of testing, the application opens to the live server and launches!
Maintenance — after completing the software development, customers start using the software.
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A dynamic process unfolds in the intricate realm of software development, dedicated to crafting and sustaining products that effortlessly address user needs. Amidst vital stages like market analysis and requirement assessments, the heart of software development lies in the meticulous creation and upkeep of source code. Code alterations are inherent, challenging code quality, particularly under stringent deadlines.
E-commerce Development Services- Hornet Dynamics
For any business hoping to succeed in the digital age, having a strong online presence is crucial. We offer Ecommerce Development Services that are customized according to your business requirements and client preferences, enabling you to create a dynamic, safe, and user-friendly online store.
Hand Rolled Applicative User Validation Code Kata
Could you use a simple piece of Scala validation code (granted, a very simplistic one too!) that you can rewrite, now and again, to refresh your basic understanding of Applicative operators <*>, <*, *>?
The goal is not to write perfect code showcasing validation, but rather, to provide a small, rough-and ready exercise to reinforce your muscle-memory.
Despite its grandiose-sounding title, this deck consists of just three slides showing the Scala 3 code to be rewritten whenever the details of the operators begin to fade away.
The code is my rough and ready translation of a Haskell user-validation program found in a book called Finding Success (and Failure) in Haskell - Fall in love with applicative functors.
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Oracle Database 19c New Features for DBAs and Developers. This video you can watch from my youtube channel at https://youtu.be/m-F-mZA3MkU
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Presentation about a VSCode plugin from Dario Jurisic at the GSD Community Stage meetup
Need for Speed: Removing speed bumps from your Symfony projects ⚡️
No one wants their application to drag like a car stuck in the slow lane! Yet it’s all too common to encounter bumpy, pothole-filled solutions that slow the speed of any application. Symfony apps are not an exception.
In this talk, I will take you for a spin around the performance racetrack. We’ll explore common pitfalls - those hidden potholes on your application that can cause unexpected slowdowns. Learn how to spot these performance bumps early, and more importantly, how to navigate around them to keep your application running at top speed.
We will focus in particular on tuning your engine at the application level, making the right adjustments to ensure that your system responds like a well-oiled, high-performance race car.
openEuler Case Study - The Journey to Supply Chain Security
openEuler Case Study - The Journey to Supply Chain Security
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Your business can reach new heights with our assistance as we design solutions that are specifically appropriate for your goals and vision. Our eCommerce application solutions can digitally coordinate all retail operations processes to meet the demands of the marketplace while maintaining business continuity.
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Allez au-delà du battage médiatique autour de l’IA et découvrez des techniques pratiques pour utiliser l’IA de manière responsable à travers les données de votre organisation. Explorez comment utiliser les graphes de connaissances pour augmenter la précision, la transparence et la capacité d’explication dans les systèmes d’IA générative. Vous partirez avec une expérience pratique combinant les relations entre les données et les LLM pour apporter du contexte spécifique à votre domaine et améliorer votre raisonnement.
Amenez votre ordinateur portable et nous vous guiderons sur la mise en place de votre propre pile d’IA générative, en vous fournissant des exemples pratiques et codés pour démarrer en quelques minutes.
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原版一模一样【微信：741003700 】【美国纽约州立大学奥尔巴尼分校毕业证学位证书】【微信：741003700 】学位证，留信认证（真实可查，永久存档）offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
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1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
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- 1. Docker by Demo by Shyamkumar Chauhan
- 3. History of LXC (Linux Containers)
- 4. cgroups
- 5. namespaces
- 6. Docker, a high level API
- 7. Why do we need Docker?
- 8. dependencies as versioned code
- 10. speed
- 11. debugging
- 12. pluggability
- 13. devops – a process enforcer
- 14. devops – a tool between rpm, deb and ansible, chef, puppet
- 15. devops – a process enforcer
- 16. What’s wrong with VMs?
- 17. speed
- 18. new vm = minutes, new container = seconds
- 19. vms = separate kernel, containers = shared kernel (can have different base image)
- 20. duplicate services (cron, syslog) need to be run for each role
- 23. kernel 3.8
- 24. sudo yum install docker-io sudo service docker start
- 26. $ sudo docker pull ubuntu $ sudo docker images
- 28. $ sudo docker run -i -t ubuntu /bin/bash $ sudo apt-get install python3 $ sudo docker ps $ sudo docker commit <container_id> image
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- 35. $ sudo docker build -t="user/nginx" . $ sudo docker run -t -i user/nginx $ sudo docker run -t -i user/nginx -g "daemon off;“ $ sudo docker port <container>
- 37. lack of image inheritance– composing multiple images (for example, ruby and nginx)
- 38. yet another tool – dockerizing your app takes time
- 39. not every app can be dockerized
- 40. you still need configuration management tools like ansible or puppet
- 42. Where do you go from here?
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- 44. try dockerizing one of your applications