Docker News

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  This is the latest docker news
  news docker • • petulia3478  

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  How to Build and Deploy a Django-based URL Shortener App from Scratch
  • sorangutan  

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  A URL shortener is a widely adopted technique that's used to create short, condensed, and unique aliases for long URL links. In this blog tutorial, you’ll learn how to build a basic URL shortener using Python and Django.
  
  https://www.docker.com/blog/how-to-build-and-deploy-a-django-based-url-shortener-app-from-scratch/
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  From Edge to Mainstream: Scaling to 100K+ IoT Devices
  • sorangutan  

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  Developers are builders at heart. Many have also ventured into the IoT — an evolving space ruled by microcontrollers, sensors, and various other software-driven microelectronics. Accordingly, the Raspberry Pi has become a favorite “command center” for developers running simple applications. We’ll discuss how these applications have steadily grown more dynamic, and how containerized deployments have […]
  
  https://www.docker.com/blog/from-edge-to-mainstream-scaling-to-100k-iot-devices/
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  Automating Your Containers’ Security Scanning
  • sorangutan  

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  Application development is complex. Teams must juggle numerous processes, gather all dependencies, and package everything together into a performant application. On top of this, each containerized application must satisfy strict security requirements, to protect your users and systems against intrusion. When it comes to maintaining container security, software bugs are inevitable. They’re often harmless glitches, […]
  
  https://www.docker.com/blog/automating-your-containers-security-scanning/
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  New Extensions and Container Interface Enhancements in Docker Desktop 4.9
  • sorangutan  

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  We’re excited to announce the launch of Docker Desktop 4.9, and we’re looking forward to you trying it! Here’s what’s coming in our latest launch.  Manage your containers easily with table view and bulk remove We’ve made a few user experience enhancements to the containers tab based on all of your awesome feedback. We’re excited […]
  
  https://www.docker.com/blog/new-extensions-and-container-interface-enhancements-in-docker-desktop-4-9/
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  6 Development Tool Features that Backend Developers Need
  • sorangutan  

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  Application development is seemingly getting more and more complex every day. While those complexities can lead to better end-user experiences, they can also hamper your overall productivity. Without a doubt, effective tooling helps you tackle these challenges much more easily. Good tools are user-friendly, work cross-platform, and have multi-language support.           […]
  
  https://www.docker.com/blog/6-development-tool-features-backend-developers-need/
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  Deploying Web Applications Quicker and Easier with Caddy 2
  • sorangutan  

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  Follow along as we dissect an awesome method for accelerating your web application server deployment. Huge thanks to Chris Maki for his help in putting this guide together!   Today’s web applications — and especially enterprise variants — have numerous moving parts that need continual upkeep. These tasks can easily overwhelm developers who already have […]
  
  https://www.docker.com/blog/deploying-web-applications-quicker-and-easier-with-caddy-2/
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  Kickstart Your Spring Boot Application Development
  • sorangutan  

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  At Docker, we are incredibly proud of our vibrant, diverse and creative community. From time to time, we feature cool contributions from the community on our blog to highlight some of the great work our community does. Are you working on something awesome with Docker? Send your contributions to Ajeet Singh Raina (@ajeetraina) on the […]
  
  https://www.docker.com/blog/kickstart-your-spring-boot-application-development/
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  Celebrating AAPI Voices at Docker
  • sorangutan  

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  Docker is a special place because we recognize diversity as a strength. Every day, Docker provides opportunities to share and learn from our diverse experiences and perspectives. As a Filipino-American in technology, there aren’t as many people who look like me or come from a similar background. Many Asians in tech are often portrayed by […]
  
  https://www.docker.com/blog/celebrating-aapi-voices-at-docker/
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  Welcome Tilt: Fixing the pains of microservice development for Kubernetes
  • sorangutan  

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  Big news! The Tilt team is joining Docker. The Tilt project is joining too. We think this is a great fit and I will tell you why. The Problem Modern apps are made of so many services. They’re everywhere. Every team we talk to is trying to figure out how to set up environments to run […]
  
  https://www.docker.com/blog/welcome-tilt-fixing-the-pains-of-microservice-development-for-kubernetes/
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  Image rebase and improved remote cache support in new BuildKit
  • sorangutan  

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  We’ve just shipped new versions of the BuildKit builder engine, Dockerfile 1.4 frontend, and Docker We’ve just shipped new versions of the BuildKit builder engine, Dockerfile 1.4 frontend, and Docker Buildx CLI. Each of these comes with many new features. In this blog post, I’ll show one of them, a new copy mode in Dockerfiles, […]

  The post Image rebase and improved remote cache support in new BuildKit appeared first on Docker Blog.

  
  
  https://www.docker.com/blog/image-rebase-and-improved-remote-cache-support-in-new-buildkit/
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  Speed boost achievement unlocked on Docker Desktop 4.6 for Mac
  • sorangutan  

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  Introducing virtiofs The 4.6 release of Docker Desktop for Mac contains a number of changes that drastically improve file sharing performance for macOS users. Firstly, developers now have the option of using a new experimental file sharing implementation called virtiofs (the current default is gRPC-FUSE). Secondly, improvements have been made to the way that files […]

  The post Speed boost achievement unlocked on Docker Desktop 4.6 for Mac appeared first on Docker Blog.

  
  
  https://www.docker.com/blog/speed-boost-achievement-unlocked-on-docker-desktop-4-6-for-mac/
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  Vulnerability Alert: Avoiding “Dirty Pipe” CVE-2022-0847 on Docker Engine and Docker Desktop
  • sorangutan  

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  You might have heard about a new Linux vulnerability that was released last week, CVE-2022-0847, aka “Dirty Pipe”. This vulnerability overwrites supposedly read-only files in the Linux kernel host, which could enable attackers to modify files inside the host images from the container instance. If you use Docker Engine natively, we recommend you should update […]

  The post Vulnerability Alert: Avoiding “Dirty Pipe” CVE-2022-0847 on Docker Engine and Docker Desktop appeared first on Docker Blog.

  
  
  https://www.docker.com/blog/vulnerability-alert-avoiding-dirty-pipe-cve-2022-0847-on-docker-engine-and-docker-desktop/
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  Docker: Nine Years YOUNG
  • sorangutan  

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  Nine years ago today, March 15, 2013, Solomon Hykes, the founder of Docker, first demoed Docker publicly to the world at PyCon. On stage Solomon noted that, for developers, “shipping to the server is hard,” and thus he and the early team designed Docker to help developers more easily build, share, and run any app, […]

  The post Docker: Nine Years YOUNG appeared first on Docker Blog.

  
  
  https://www.docker.com/blog/docker-nine-years-young/
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  Docker Business now available for purchase on the Amazon Web Services Marketplace
  • sorangutan  

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  Today, Docker and Amazon are happy to announce the availability of Docker Business on the Amazon Web Services (AWS) Marketplace. This is a huge step in providing more choice and flexibility to Docker and AWS customers, so you can procure the Docker Application Development Platform – including leading tools, services, integrations, and content – through […]

  The post Docker Business now available for purchase on the Amazon Web Services Marketplace appeared first on Docker Blog.

  
  
  https://www.docker.com/blog/docker-business-now-available-for-purchase-on-the-amazon-web-services-marketplace/
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  Docker’s Response to the Invasion of Ukraine
  • sorangutan  

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  Docker is closely following the events surrounding the Russian invasion of Ukraine. The community of Docker employees, Docker Captains, developers, customers, and partners is committed to creating an open, collaborative environment that fosters the free and peaceful exchange of ideas. The tragedy unfolding in Ukraine is in opposition to what our community stands for and […]

  The post Docker’s Response to the Invasion of Ukraine appeared first on Docker Blog.

  
  
  https://www.docker.com/blog/dockers-response-to-the-invasion-of-ukraine/
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  How Kubernetes works under the hood with Docker Desktop
  • sorangutan  

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  Docker Desktop makes developing applications for Kubernetes easy. It provides a smooth Kubernetes setup experience by hiding the complexity of the installation and wiring with the host. Developers can focus entirely on their work rather than dealing with the Kubernetes setup details.  This blog post covers development use cases and what happens under the hood […]

  The post How Kubernetes works under the hood with Docker Desktop appeared first on Docker Blog.

  
  
  https://www.docker.com/blog/how-kubernetes-works-under-the-hood-with-docker-desktop/
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  What you need to know about macOS X 10.14 Deprecation
  • sorangutan  

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  Docker supports Docker Desktop on the most recent versions of macOS. That is, the current release of macOS and the previous two releases. As new major versions of macOS are made generally available, Docker stops supporting the oldest version and supports the newest version of macOS (in addition to the previous two releases). Keeping with […]

  The post What you need to know about macOS X 10.14 Deprecation appeared first on Docker Blog.

  
  
  https://www.docker.com/blog/what-you-need-to-know-about-macos-x-10-14-deprecation/
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  AppDev Challenges and Trends to Watch in 2022
  • sorangutan  

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  Over the last few years, development teams have been pushed to do a lot more with less. The global supply chain disruptions caused by the pandemic and the chip manufacturing shortage in particular impacted the tech industry. These factors have moved developer workloads toward the cloud, created a more asynchronous and remote workforce, and increased […]

  The post AppDev Challenges and Trends to Watch in 2022 appeared first on Docker Blog.

  
  
  https://www.docker.com/blog/appdev-challenges-and-trends-to-watch-in-2022/
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  Black Innovators That Paved the Way
  • sorangutan  

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  While diverse experiences and perspectives should be sought after and celebrated every day, Black History Month is a wonderful opportunity to reflect on and celebrate the many contributions of Black Americans. Recognizing the ingenuity of Black people in technology is incredibly important –  especially when a large diversity gap of historically overrepresented groups is so […]

  The post Black Innovators That Paved the Way appeared first on Docker Blog.

  
  
  https://www.docker.com/blog/black-innovators-that-paved-the-way/