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#containerization

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stefenauris<p><strong>Understanding Podman Coming from Docker</strong></p><p>This is going to be a bit of a ranty post, but engineers are good at that kind of thing. So here goes.</p><p><strong>A bit of Background</strong></p><p>I started my devops career learning about docker and docker-compose. I enjoyed the elegance of being able to write a file of what services I want in a yaml file and bring the entire thing up. Very very easy to rapidly deploy something for testing and into my own production. Use this image, on this port, here’s where to store your data and you can connect to this database. A simple compose file could look like this.</p><pre><code>services: memos: container_name: memos image: neosmemo/memos:stable ports: - 5230:5230 volumes: - ./memos/:/var/opt/memos restart: unless-stopped</code></pre><p>Download and run this webapp called memos, use port 5230, store your data in a directory called memos. Restart if anything crashes until I tell the daemon to stop it. Very easy to understand and follow along!</p><p><strong>Docker has a few cons</strong></p><p>Docker has a few pain points however. The biggest one being that it runs a centralized daemon and if you need to update docker, e.g. a security update is released well… all of your services have to come down for a moment while the patch is applied. That kind of sucks in terms of maintaining stable services and if you have your server set to automatically apply updates (remember automation is good!) who knows when your stuff can go down. </p><p>Docker also doesn’t come in the default Debian/Ubuntu repositories. You have to install it from a third party repo. This isn’t that big of a deal but the additional configuration is just something you have to remember when setting up a new test environment instead of a simple <em>apt install docker</em>.</p><p> Lastly docker does support a rootless mode, though it has some limitations. This leads me to my search for alternatives, wondering if there might be something better out there.</p><p><strong>Enter Podman</strong></p><p>So I decided to examine podman. I wanted to find a way to follow my same workflow (or as close as possible) while using this different implementation of containerization. It addresses my concerns: it comes default in the repos, it natively supports rootless without any monkeying around, and it is daemonless! Sounds good right? Not exactly. </p><p><strong>Podman-Compose</strong></p><p>Okay so as it turns out someone thought of this already! A python program to implement the same thing as docker compose except through podman as your backend. Perfect! Except… every time I try to run a stack I get python errors and crashes…. unless I run it as sudo! So much for trying to escape the need for root there. I’ve tried testing it with a simple deployment of bookstack with a backend mariadb. Never works right! I dont think it properly creates the environment variables defined in the yaml file. So really what’s the point of fighting this? Next!</p><p><strong>Podman generate/play</strong></p><p>So I start searching around to see if there’s a more native implementation of compose like files with podman and I find this redhat article! Written by the people who made the damn thing I expected a nice outline of how to do this. Holy shit was I mistaken reading this:</p><p><a href="https://www.redhat.com/en/blog/compose-podman-pods" rel="nofollow noopener" target="_blank">https://www.redhat.com/en/blog/compose-podman-pods</a></p><p>This is about as clear as mud. Basically the idea of podman-compose is still being worked about in their development. (To be fair this might have changed in the 5 years since this article was written) but they continue with the concept of podman “pods” and the command “podman generate” which will create a kubernetes style yaml file of what you’ve already created.</p><p>Well that’s nice but it seems completely ass backwards from what I’m needing here.<br>It seems I’m not the only one who’s had a negative experience:</p><blockquote><p><a href="https://www.reddit.com/r/podman/comments/1bk4nee/comment/kvvnxed/" rel="nofollow noopener" target="_blank">Comment</a><br> by<a href="https://www.reddit.com/user/avamk/" rel="nofollow noopener" target="_blank">u/avamk</a> from discussion<a href="https://www.reddit.com/r/podman/comments/1bk4nee/whats_the_current_canonical_way_to_run_docker/" rel="nofollow noopener" target="_blank"></a><br> in<a href="https://www.reddit.com/r/podman/" rel="nofollow noopener" target="_blank">podman</a></p></blockquote><p>I could continue trying to make this work, but at this point it seems like I’m fighting a fairly pointless battle. Yeah its daemonless, but my workflow isn’t compatible exactly. I could try systemd integration but that’s something I already barely tolerate as it is. I don’t see the point of continuing to fight this when docker already is perfectly functional as it is with a few minor nags. </p><p>Maybe someday Podman will be able to compete better on this front but for right now, it’s not for me!</p><p><a rel="nofollow noopener" class="hashtag u-tag u-category" href="https://blog.theheart.land/tag/containerization/" target="_blank">#containerization</a> <a rel="nofollow noopener" class="hashtag u-tag u-category" href="https://blog.theheart.land/tag/docker/" target="_blank">#docker</a> <a rel="nofollow noopener" class="hashtag u-tag u-category" href="https://blog.theheart.land/tag/linux/" target="_blank">#linux</a> <a rel="nofollow noopener" class="hashtag u-tag u-category" href="https://blog.theheart.land/tag/podman/" target="_blank">#podman</a></p>
Sven Jacobs :androidHead:<p>Dear <a href="https://androiddev.social/tags/Fediverse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Fediverse</span></a>, I need your recommendation:</p><p>I'm building a <a href="https://androiddev.social/tags/website" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>website</span></a> that in the end consists of a <a href="https://androiddev.social/tags/Docker" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Docker</span></a> <a href="https://androiddev.social/tags/NodeJS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NodeJS</span></a> image/container and a <a href="https://androiddev.social/tags/Postgres" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Postgres</span></a> container. What options are there to host those containers on the <a href="https://androiddev.social/tags/Web" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Web</span></a>? I'm looking for a cheap or even free (?!) solution. I expect less than 50 users, so big hardware or scalability is not an issue. Would a virtual server with <a href="https://androiddev.social/tags/minikube" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>minikube</span></a> be a viable option? I'm a Docker and <a href="https://androiddev.social/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Kubernetes</span></a> newb so please bear with me.</p><p><a href="https://androiddev.social/tags/AskFedi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AskFedi</span></a> <a href="https://androiddev.social/tags/Help" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Help</span></a> <a href="https://androiddev.social/tags/Containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Containerization</span></a></p>
Quinn Comendant<p>Here's how Apple's new Containerization framework works. It looks like an improvement over QEMU, Hypervisor.framework, and Virtualization.framework, which are used by Colima, Podman, et al. <br><a href="https://github.com/apple/container/blob/main/docs/technical-overview.md" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/apple/container/blo</span><span class="invisible">b/main/docs/technical-overview.md</span></a></p><p><a href="https://mastodon.social/tags/macOS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>macOS</span></a> <a href="https://mastodon.social/tags/docker" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>docker</span></a> <a href="https://mastodon.social/tags/containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>containerization</span></a> <a href="https://mastodon.social/tags/OCI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OCI</span></a></p>
IT News<p>Network Infrastructure and Demon-Slaying: Virtualization Expands What a Desktop Can Do - The original DOOM is famously portable — any computer made within at least the las... - <a href="https://hackaday.com/2025/06/11/network-infrastructure-and-demon-slaying-virtualization-expands-what-a-desktop-can-do/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2025/06/11/networ</span><span class="invisible">k-infrastructure-and-demon-slaying-virtualization-expands-what-a-desktop-can-do/</span></a> <a href="https://schleuss.online/tags/containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>containerization</span></a> <a href="https://schleuss.online/tags/virtualmachine" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>virtualmachine</span></a> <a href="https://schleuss.online/tags/virtualization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>virtualization</span></a> <a href="https://schleuss.online/tags/computerhacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>computerhacks</span></a> <a href="https://schleuss.online/tags/softwarehacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>softwarehacks</span></a> <a href="https://schleuss.online/tags/proxmox" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>proxmox</span></a></p>
Karen Chu ✨<p>Hey ☁️ <a href="https://hachyderm.io/tags/cloudnative" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cloudnative</span></a> ☁️friends!!</p><p>✨ big news from Apple today ✨</p><p>Want a native way to build Linux containers on Mac hardware? Now you can ✅ — check out the new open source <a href="https://hachyderm.io/tags/containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>containerization</span></a> framework:</p><p>👏 github.com/apple/containerization</p><p>👏 github.com/apple/container</p><p>Fun fact: it’s written in @swiftlang 🙌</p>
Nudeln Al Dente<p>Does anybody know of training or tutorials about <a href="https://mstdn.social/tags/podman" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>podman</span></a> for users who have no Docker experience? <br>Everything I can find seems to be a migration guide &amp; keeps referring back to Docker but I've never used it. 🤷</p><p><a href="https://mstdn.social/tags/Containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Containerization</span></a> <a href="https://mstdn.social/tags/Beginner" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Beginner</span></a></p>
Brandon H :csharp: :verified:<p>via <span class="h-card" translate="no"><a href="https://dotnet.social/@dotnet" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>dotnet</span></a></span> : Build a Model Context Protocol (MCP) server in C#</p><p><a href="https://ift.tt/P1Bhz6d" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">ift.tt/P1Bhz6d</span><span class="invisible"></span></a><br><a href="https://hachyderm.io/tags/MCP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MCP</span></a> <a href="https://hachyderm.io/tags/ModelContextProtocol" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ModelContextProtocol</span></a> <a href="https://hachyderm.io/tags/CSharp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CSharp</span></a> <a href="https://hachyderm.io/tags/DotNet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DotNet</span></a> <a href="https://hachyderm.io/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AI</span></a> <a href="https://hachyderm.io/tags/MachineLearning" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MachineLearning</span></a> <a href="https://hachyderm.io/tags/DeveloperTools" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DeveloperTools</span></a> <a href="https://hachyderm.io/tags/VisualStudioCode" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VisualStudioCode</span></a> <a href="https://hachyderm.io/tags/NuGet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NuGet</span></a> <a href="https://hachyderm.io/tags/Containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Containerization</span></a> <a href="https://hachyderm.io/tags/APIIntegration" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>APIIntegration</span></a> <a href="https://hachyderm.io/tags/SoftwareDevelopment" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SoftwareDevelopment</span></a> <a href="https://hachyderm.io/tags/Coding" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Coding</span></a> <a href="https://hachyderm.io/tags/Progra" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Progra</span></a>…</p>
Brandon H :csharp: :verified:<p>via <span class="h-card" translate="no"><a href="https://dotnet.social/@dotnet" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>dotnet</span></a></span> : Exploring new .NET releases with Dev Containers</p><p><a href="https://ift.tt/3pTL5Sl" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">ift.tt/3pTL5Sl</span><span class="invisible"></span></a><br><a href="https://hachyderm.io/tags/DotNet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DotNet</span></a> <a href="https://hachyderm.io/tags/DevContainers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DevContainers</span></a> <a href="https://hachyderm.io/tags/DotNet10" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DotNet10</span></a> <a href="https://hachyderm.io/tags/Containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Containerization</span></a> <a href="https://hachyderm.io/tags/VisualStudioCode" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VisualStudioCode</span></a> <a href="https://hachyderm.io/tags/SoftwareDevelopment" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SoftwareDevelopment</span></a> <a href="https://hachyderm.io/tags/CloudDevelopment" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CloudDevelopment</span></a> <a href="https://hachyderm.io/tags/Docker" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Docker</span></a> <a href="https://hachyderm.io/tags/Programming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Programming</span></a> <a href="https://hachyderm.io/tags/WebDevelopment" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WebDevelopment</span></a> <a href="https://hachyderm.io/tags/DevOps" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DevOps</span></a> <a href="https://hachyderm.io/tags/TechBlog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TechBlog</span></a> <a href="https://hachyderm.io/tags/Coding" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Coding</span></a> <a href="https://hachyderm.io/tags/Previ" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Previ</span></a>…</p>
Eric Mann<p>Security update for <a href="https://tekton.network/tags/Mastodon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Mastodon</span></a> you say? Cool.</p><p>These updates used to take me up to an hour when I was running on a full box. Thanks to <a href="https://tekton.network/tags/containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>containerization</span></a> I'm back up and running in &lt; 2 minutes :-)</p><p><a href="https://eric.mann.blog/the-great-migration-mastodon/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">eric.mann.blog/the-great-migra</span><span class="invisible">tion-mastodon/</span></a></p>
gyptazy<p><a href="https://mastodon.gyptazy.com/tags/Docker" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Docker</span></a> alike container management on <a href="https://mastodon.gyptazy.com/tags/FreeBSD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FreeBSD</span></a>? Let's have a look at <a href="https://mastodon.gyptazy.com/tags/Kleene" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Kleene</span></a> - which works very similar to Docker and makes the shift for Linux users even easier to <a href="https://mastodon.gyptazy.com/tags/Jails" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Jails</span></a> without having deeper knowledge but by benefiting of all the features on Jails.</p><p><a href="https://mastodon.gyptazy.com/tags/klee" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>klee</span></a> <a href="https://mastodon.gyptazy.com/tags/kleened" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>kleened</span></a> <a href="https://mastodon.gyptazy.com/tags/bsd" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>bsd</span></a> <a href="https://mastodon.gyptazy.com/tags/runbsd" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>runbsd</span></a> <a href="https://mastodon.gyptazy.com/tags/linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linux</span></a> <a href="https://mastodon.gyptazy.com/tags/container" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>container</span></a> <a href="https://mastodon.gyptazy.com/tags/howto" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>howto</span></a> <a href="https://mastodon.gyptazy.com/tags/devops" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>devops</span></a> <a href="https://mastodon.gyptazy.com/tags/community" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>community</span></a> <a href="https://mastodon.gyptazy.com/tags/jails" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>jails</span></a> <a href="https://mastodon.gyptazy.com/tags/freebsdjail" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freebsdjail</span></a> <a href="https://mastodon.gyptazy.com/tags/container" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>container</span></a> <a href="https://mastodon.gyptazy.com/tags/containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>containerization</span></a> <a href="https://mastodon.gyptazy.com/tags/jailmanager" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>jailmanager</span></a> <a href="https://mastodon.gyptazy.com/tags/manager" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>manager</span></a> <a href="https://mastodon.gyptazy.com/tags/jls" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>jls</span></a> </p><p><a href="https://gyptazy.com/howto-kleene-as-a-container-management-platform-for-freebsd/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">gyptazy.com/howto-kleene-as-a-</span><span class="invisible">container-management-platform-for-freebsd/</span></a></p>
musicman<p>This is a customer-facing role, so if that's not your thing, keep scrolling.</p><p>TLDR: If you know Hadoop and live close enough to Belfast to commute, you should apply.</p><p>I've posted this before, but it's been a little while <a href="https://beige.party/tags/fedihire" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fedihire</span></a>. Also, adding some additional information this time. This is my team. We are already on three continents and 6 timezones, but <a href="https://beige.party/tags/Belfast" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Belfast</span></a> is a new location for the team. I know literally nothing about the office.</p><p>I know a lot of places Hadoop is the past, and sure we see a ton of <a href="https://beige.party/tags/Spark" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Spark</span></a> (I do not understand why that is not listed in the job description but maybe because they want to emphasis that we need hadoop expertise?). You can see all the projects we support at <a href="https://www.openlogic.com/supported-technology" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">openlogic.com/supported-techno</span><span class="invisible">logy</span></a></p><p>It depends on how you count, as I was on two teams during tradition, but I've been on this team for over 5 years now. It's a great team. I've been with the company now right at 7 years. I cannot say how we compare to Belfast employers but this is well more than double where I have stayed at any other employer (even if you count UNC-CH as a single employer rather than the different departments, I've beat them by well over a year at this point).</p><p>My manager has been on this team for almost 15 years. His manager has been with this team for almost as long as me, but with the company much longer. His manager has been here almost as long as me (I actually did orientation with him). His manager is a her and she's been here almost as long as me. So, obviously, this is a place where people want to stay!</p><p>Our team has a lot of testosterone, but when I started, our CEO was a woman. The GM for the division is a woman. </p><p>My manager is black. The manager of our sister team is black.</p><p>I think you'll find our team and company is concerned about your work product and not how you dress, what bathroom you use, or the color of your skin. </p><p>If you take a look at our careers page, you'll see this: </p><p>Work Should Be Fun<br>There’s always something to look forward to as a Perforce employee: scavenger hunts, community lunches, summer events, virtual games, and year-end celebrations just to name a few. </p><p>We take that shit seriously. Nauseatingly so sometimes, lol.</p><p>Actually, we take everything on the careers page seriously, but I know from experience that some places treat support like they are a shoe sole to be worn down. Not so here. It's not all rainbows and sunshine, of course. The whole point is that the customer is having an issue! Our customers treat us with respect because management demands that they do.</p><p>------</p><p>The Director of Product Development at Perforce is searching for a Enterprise Architect (<a href="https://beige.party/tags/BigData" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>BigData</span></a> Solutions) to join the team. We are looking for an individual who loves data solutions, views technology as a lifestyle, and has a passion for open source software. In this position, you’ll get hands on experience building, configuring, deploying, and troubleshooting our big data solutions, and you’ll contribute to our most strategic product offerings.</p><p>At OpenLogic we do <a href="https://beige.party/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a> right, and our people make it happen. We provide the technical expertise required for maintaining healthy implementations of hundreds of integrated open source software packages. If your skills meet any of the specs below, now is the time to apply to be a part of our passionate team.<br>Responsibilities:</p><p> Troubleshoot and conduct root cause analysis on enterprise scale big data systems operated by third-party clients. Assisting them in resolving complex issues in mission critical environments.<br> Install, configure, validate, and monitor a bundle of open source packages that deliver a cohesive world class big data solution.<br> Evaluate existing Big Data systems operated by third-party clients and identify areas for improvement.<br> Administer automation for provisioning and updating our big data distribution.</p><p>Requirements:</p><p> Demonstrable proficiency in <a href="https://beige.party/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linux</span></a> command-line essentials<br> Strong <a href="https://beige.party/tags/SQL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SQL</span></a> and <a href="https://beige.party/tags/NoSQL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NoSQL</span></a> background required<br> Demonstrable experience designing or testing disaster recovery plans, including backup and recovery<br> Must have a firm understanding of the <a href="https://beige.party/tags/Hadoop" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Hadoop</span></a> ecosystem, including the various open source packages that contribute to a broader solution, as well as an appreciation for the turmoil and turf wars among vendors in the space<br> Must understand the unique use cases and requirements for platform specific deployments, including on-premises vs cloud vs hybrid, as well as bare metal vs virtualization<br> Demonstrable experience in one or more cloud-based technologies (AWS or Azure preferred)<br> Experience with <a href="https://beige.party/tags/virtualization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>virtualization</span></a> and <a href="https://beige.party/tags/containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>containerization</span></a> at scale<br> Experience creating architectural blueprints and best practices for Hadoop implementations<br> Some programming experience required<br> <a href="https://beige.party/tags/Database" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Database</span></a> administration experience very desirable<br> Experience working in enterprise/carrier production environments<br> Understanding of <a href="https://beige.party/tags/DevOps" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DevOps</span></a> and automation concepts<br> <a href="https://beige.party/tags/Ansible" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Ansible</span></a> playbook development very desirable<br> Experience with <a href="https://beige.party/tags/Git" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Git</span></a>-based version control<br> Be flexible and willing to support occasional after-hours and weekend work<br> Experience working with a geographically dispersed virtual team</p><p><a href="https://jobs.lever.co/perforce/479dfdd6-6e76-4651-9ddb-c4b652ab7b74" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">jobs.lever.co/perforce/479dfdd</span><span class="invisible">6-6e76-4651-9ddb-c4b652ab7b74</span></a></p>
Science ouverte UnivRennes<p>Open Source replicability can benefit greatly from package managers like <a href="https://mastodon.social/tags/Guix" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Guix</span></a> or <a href="https://mastodon.social/tags/containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>containerization</span></a>. However, these technical tools should not obscure the fundamentals: your code must be thoroughly documented to be replicable. A README + codemeta + Citation file are highly recommended. This has been true since 2016, and nothing has changed in that regard since then. <a href="http://arxiv.org/abs/1607.01191" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">http://</span><span class="">arxiv.org/abs/1607.01191</span><span class="invisible"></span></a> "Documentation is the glue that binds a data science project together" (ZIemann &amp; Poulain, 2023)</p>
dfdx<p>I just switched my home server to <a href="https://pub.dfdx.io/tags/Gentoo" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Gentoo</span></a> after roughly 4 years of running <a href="https://pub.dfdx.io/tags/OpenBSD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenBSD</span></a>. </p><p>I loved running OpenBSD and have no regrets. It definitely forced me to develop good <a href="https://pub.dfdx.io/tags/sysadmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sysadmin</span></a> habits that I wouldn’t have learned easily elsewhere. </p><p>Making the switch definitely gives me an appreciation for the BSD model. <a href="https://pub.dfdx.io/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linux</span></a> truely feels like a complete mess, and I feel that way despite using linux as a desktop OS for roughly 20 years. It’s no wonder that Linux server management has evolved towards <a href="https://pub.dfdx.io/tags/containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>containerization</span></a>.</p>
Brandon H :csharp: :verified:<p>via <span class="h-card" translate="no"><a href="https://dotnet.social/@dotnet" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>dotnet</span></a></span> : .NET Aspire Quick Tip – Managing Container &amp; Data Lifetime</p><p><a href="https://ift.tt/z2hJB9s" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">ift.tt/z2hJB9s</span><span class="invisible"></span></a><br><a href="https://hachyderm.io/tags/DotNet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DotNet</span></a> <a href="https://hachyderm.io/tags/Aspire" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Aspire</span></a> <a href="https://hachyderm.io/tags/ContainerManagement" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ContainerManagement</span></a> <a href="https://hachyderm.io/tags/DataLifetime" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DataLifetime</span></a> <a href="https://hachyderm.io/tags/AppDevelopment" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AppDevelopment</span></a> <a href="https://hachyderm.io/tags/Redis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Redis</span></a> <a href="https://hachyderm.io/tags/CloudResources" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CloudResources</span></a> <a href="https://hachyderm.io/tags/LocalDevelopment" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LocalDevelopment</span></a> <a href="https://hachyderm.io/tags/Containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Containerization</span></a> <a href="https://hachyderm.io/tags/DevOps" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DevOps</span></a> <a href="https://hachyderm.io/tags/SoftwareDevelopment" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SoftwareDevelopment</span></a> <a href="https://hachyderm.io/tags/Programmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Programmin</span></a>…</p>
Miguel Afonso Caetano<p>Here's a tutorial I wrote a few months ago that's aimed at software developers who work professionally with programming languages like Python, but aren't exactly familiar with Kubernetes and containerization. Essentially, it explains how to containerize a simple Python application in Docker and then deploy it to a Kubernetes cluster. </p><p>I have a few other technical writing pieces that I plan to make publicly available on my GitHub repository. In the medium term, I plan to create my own personal website just to store my portfolio of technical writing articles and to share/comment on interesting things I happen to notice about this profession. At the moment I'm still hesitating about the right technology stack to use - Hugo/Gatsby/Docusaurus/GitBook/Jeckyl...</p><p>"This hands-on tutorial provides a step-by-step guide to preparing an application image, setting up the necessary infrastructure, and deploying the image to a Kubernetes cluster. It is written for professional software developers who are new to Kubernetes and containerization."</p><p><a href="https://github.com/remixtures/nordlys/blob/main/Deploy_Your_First_Application_Image_To_Kubernetes/README.md" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/remixtures/nordlys/</span><span class="invisible">blob/main/Deploy_Your_First_Application_Image_To_Kubernetes/README.md</span></a></p><p><a href="https://tldr.nettime.org/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Kubernetes</span></a> <a href="https://tldr.nettime.org/tags/Docker" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Docker</span></a> <a href="https://tldr.nettime.org/tags/DevOps" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DevOps</span></a> <a href="https://tldr.nettime.org/tags/Python" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Python</span></a> <a href="https://tldr.nettime.org/tags/Programming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Programming</span></a> <a href="https://tldr.nettime.org/tags/SoftwareDevelopment" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SoftwareDevelopment</span></a> <a href="https://tldr.nettime.org/tags/TechnicalWriting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TechnicalWriting</span></a> <a href="https://tldr.nettime.org/tags/Containers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Containers</span></a> <a href="https://tldr.nettime.org/tags/Containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Containerization</span></a> <a href="https://tldr.nettime.org/tags/Kubectl" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Kubectl</span></a></p>
Madame Aronow<p>Can't believe I'm making two <a href="https://hachyderm.io/tags/layoff" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>layoff</span></a> posts in two days but here we are 😬</p><p>(If you replied yesterday, don't worry! I'm working my way through my messages :blobfoxheartcute: )</p><p><a href="https://hachyderm.io/tags/Docker" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Docker</span></a> engineering folks - if you're passionate about <a href="https://hachyderm.io/tags/Golang" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Golang</span></a> and <a href="https://hachyderm.io/tags/containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>containerization</span></a> we should chat! DMs are open.</p>
R Consortium<p>🐳 Curious about containers? Learn how to create reproducible R environments with containers! Join <span class="h-card" translate="no"><a href="https://ecoevo.social/@noamross" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>noamross</span></a></span>, disease ecologist &amp; rOpenSci Executive Director, as he dives into the Rocker Project &amp; more!</p><p>👉 Nov 19, 5 pm EST | Register here: <a href="https://r-consortium.org/webinars/containerization-and-r-for-reproducibility.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">r-consortium.org/webinars/cont</span><span class="invisible">ainerization-and-r-for-reproducibility.html</span></a> </p><p><a href="https://fosstodon.org/tags/RStats" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RStats</span></a> <a href="https://fosstodon.org/tags/Containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Containerization</span></a></p>
Eric Mann<p>Ooh ... Mastodon v4.3.0. Shiny.</p><p>Also, have I mentioned how much I love updating things by way of <a href="https://tekton.network/tags/containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>containerization</span></a>?</p>
Eric Mann<p>I love <a href="https://tekton.network/tags/containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>containerization</span></a>.</p><p>Five minutes to update both Mastodon and all of my PHP apps. (Now running PHP 8.3.12 in all the places)</p>
Richard Lewis<p>Microsoft Azure AZ-104 Renewed again! This year tossed in questions about <a href="https://mastodon.world/tags/GitHub" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GitHub</span></a> and <a href="https://mastodon.world/tags/Containerization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Containerization</span></a>.</p>