Wednesday, June 29, 2022

Show HN: Sudopad – Private link sharing board for friends https://ift.tt/rlLU7d2

Show HN: Sudopad – Private link sharing board for friends https://sudopad.com June 30, 2022 at 02:36AM

Show HN: Ploomber Cloud (YC W22) – run notebooks at scale without infrastructure https://ift.tt/OfSGPel

Show HN: Ploomber Cloud (YC W22) – run notebooks at scale without infrastructure Hi, we’re Ido & Eduardo, the founders of Ploomber. We’re launching Ploomber Cloud today, a service that allows data scientists to scale their work from their laptops to the cloud. Our open-source users ( https://ift.tt/68hNMpB ) usually start their work on their laptops; however, often, their local environment falls short, and they need more resources. Typical use cases run out of memory or optimize models to squeeze out the best performance. Ploomber Cloud eases this transition by allowing users to quickly move their existing projects into the cloud without extra configurations. Furthermore, users can request custom resources for specific tasks (vCPUs, GPUs, RAM). Both of us experienced this challenge firsthand. Analysis usually starts in a local notebook or script, and whenever we wanted to run our code on a larger infrastructure we had to refactor the code (i.e. rewrite our notebooks using Kubeflow’s SDK) and add a bunch of cloud configurations. Ploomber Cloud is a lot simpler, if your notebook or script runs locally, you can run it in the cloud with no code changes and no extra configuration. Furthermore, you can go back and forth between your local/interactive environment and the cloud. We built Ploomber Cloud on top of AWS. Users only need to declare their dependencies via a requirements.txt file, and Ploomber Cloud will take care of making the Docker image and storing it on ECR. Part of this implementation is open-source and available at: https://ift.tt/e9ytO4q Once the Docker image is ready, we spin up EC2 instances to run the user’s pipeline distributively (for example, to run hundreds of ML experiments in parallel) and store the results in S3. Users can monitor execution through the logs and download artifacts. If source code hasn’t changed for a given pipeline task, we use cached artifacts and skip redundant computations, severely cutting each run's cost, especially for pipelines that require GPUs. Users can sign up to Ploomber Cloud for free and get started quickly. We made a significant effort to simplify the experience ( https://ift.tt/dlC8gJT ). There are three plans ( https://ift.tt/9R8PcXA ): the first is the Community plan, which is free with limited computing. The Teams plan has a flat $50 monthly and usage-based billing, and the Enterprise plan includes SLAs and custom pricing. We’re thrilled to share Ploomber Cloud with you! So if you’re a data scientist who has experienced these endless cycles of getting a machine and going through an ops team, an ML engineer who helps data scientists scale their work, or you have any feedback, please share your thoughts! We love discussing these problems since exchanging ideas sparks exciting discussions and brings our attention to issues we haven’t considered before! You may also reach out to me at ido@ploomber.io. June 29, 2022 at 08:34PM

Show HN: ColorTiles Browser Game https://ift.tt/7NpkSde

Show HN: ColorTiles Browser Game Hello HN! Here is a little game I made, colorful tiles must be placed next to other tiles and match in symbol or color. This game is inspired by Passage 3 and similar games like Qwirkle, Rummy or Dominoes. There exist some browser-based versions here and there, but I wasn't completely satisfied with any of them, so I made my own. This is optimized for a broad range of screen sizes and auto-rotates the playing field for narrow (portrait) viewports. As I've discovered with my own parents, folks who enjoy playing Solitaire, Hearts and similar games might enjoy this as well, so gladly spread the word. Have fun and feedback is appreciated! :) https://colortiles.net/ June 29, 2022 at 08:08PM

भास्कर ओपिनियन:अगर आरिफ मोहम्मद सही हैं तो मदरसों में दी जा रही शिक्षा का जिम्मेदार कौन है?


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आज बंद रहेंगे जयपुर-उदयपुर, CM परिवारवालों से मिलेंगे:कन्हैयालाल के हत्यारों से दूसरे दिन भी NIA करेगी पूछताछ, जगन्नाथ रथयात्रा पर होगा फैसला


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Show HN: Heat Pump Cost Comparison https://ift.tt/qabmgrQ

Show HN: Heat Pump Cost Comparison https://ift.tt/9NeXif5 June 30, 2022 at 12:07AM

LIVE महाराष्ट्र का सियासी संकट:उद्धव ठाकरे ने मुख्यमंत्री पद से इस्तीफा दिया, नई सरकार की राह खुली


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Tuesday, June 28, 2022

FOX NEWS: Iranians mark anniversary of 1979 US embassy takeover by chanting ‘Death to America’


"Iranians mark anniversary of 1979 US embassy takeover by chanting ‘Death to America’" NEWS https://ift.tt/L9gTlI1

LIVE ठाकरे सरकार पर संकट:देर रात अविश्वास प्रस्ताव लेकर राजभवन पहुंचे देवेंद्र फडणवीस, कांग्रेस बोली - शिंदे की महाशक्ति सामने आई


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भास्कर ओपिनियन:उदयपुर में दर्जी की हत्या तालिबानी कृत्य, सरेआम भाईचारे का गला काटा गया


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Show HN: Inngest – an open-source event-driven queue https://ift.tt/SUOBhlA

Show HN: Inngest – an open-source event-driven queue Hi HN! We’re Tony and Dan, the founders of Inngest - https://www.inngest.com. We’re an event-driven queueing system. Existing queueing solutions have pretty terrible UX. We solve this by making it simple for you to write delayed or background jobs by triggering step functions from JSON-based events. At a high level, Inngest does two things: - Ingest events from your systems via HTTP (pun intended) - Triggers serverless functions in response to specific events — async, either immediately or delayed. This allows you to build out async functions (eg. background jobs, handling webhooks) much faster, without worrying about config, queues, scaffolding, boilerplate, or infra. Because of the decoupling, it also means cleaner code. We talk about the benefits here [1]. Previously, Tony ran engineering at https://ift.tt/Fz78mM3 and Dan was the CTO of https://buffer.com/. At both places, we had to build and manage a lot of complex async logic. You could say that Buffer is one big queue, and at Uniform we had lots of logic to run for compliance… managed via queues. So we're very familiar with the problem. Technicals and how it’s different: Functions are declarative. They specify which events trigger them, with optional conditionals. This is great because you can then deploy functions independently from your core systems, and you get things like canary deploys, plus immediate rollbacks. Each function can have many steps, represented as a DAG. Each step can be any code — an AWS function, custom code in a container, an HTTP call, etc. Edges of the DAG can also have conditions for traversal, and can “pause” until another event comes in, with TTLs and timeout (eg. after signup, run step 1, wait for a user to do something else, then run the next step). Because the functions are event driven, we also statically type and version events for you. This lets you inspect and generate SDKs for events, or to fail early on invalid data. It also lets you replay functions, test with historical data, or deploy functions and re-run historical events. Architecturally, we’ve focused on simple standards that are easy to learn and adopt. Events are published via HTTP requests. Functions use args & stdout. You can get started without knowing any implementation details. You only need to send events via POST requests and write functions that react to them — nothing else required. What people use us for: - A replacement for their current queueing infrastructure (eg. celery). - Running functions after receiving webhooks - Running business logic when users perform specific actions (eg. publishing things at a specific time) - Handling coordinated logic (eg. when a user signs up, wait for a specific event to come in then run another step) Where we’re at: We’ve open sourced our core execution engine [2], which allows you to run an in-memory environment locally with a single command. We’re working on opening more and more of the platform to allow you to self host — that’s currently our main goal. Right now, you can use us “serverless”. Because we record function state, we charge per ‘step’ of a function invoked. We’ve documented our core OS architecture [3], and we’ve also released the function spec and interfaces in our repo. We’ve talked more about about goals, vision, and why in our open sourcing post [4]. There’s also a minimal demo w/ a Next.js backend [5]. We know we’re far from feature complete. There’s so much more we can do. If there’s things you’d like to see, feedback, or improvements, please let us know — we’d love to hear from you and make this better, and get your initial thoughts. [1]: https://ift.tt/cWKnZ0L [2]: https://ift.tt/8mCL1W4 [3]: https://ift.tt/vzYL6Vn [4]: https://ift.tt/tCqlnvi [5]: https://ift.tt/jmMDJ5a June 28, 2022 at 11:19PM

Show HN: Free QR Code Generator https://ift.tt/cvZG9FA

Show HN: Free QR Code Generator https://ift.tt/HrtYVk2 June 28, 2022 at 07:55PM

Show HN: We made a fast audio editor for podcasting https://ift.tt/2CaEO19

Show HN: We made a fast audio editor for podcasting https://teapodo.com/ June 28, 2022 at 02:14PM

Monday, June 27, 2022

Show HN: AirScript – Like Lua, but in Rust, and Different https://ift.tt/0M5Av13

Show HN: AirScript – Like Lua, but in Rust, and Different https://ift.tt/vxeWptc June 28, 2022 at 03:48AM

भास्कर ओपिनियन:पिता के मंत्रिमंडल में बेटा मंत्री- रणजीत सिंह से आदित्य ठाकरे तक कौन सफल, कौन विफल!


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महाराष्ट्र में रार के बीच चर्चा में रश्मि ठाकरे:मिडिल क्लास परिवार की बेटी बनी ठाकरे की बहू, पति की कुर्सी बचाने में जुटीं वहिनीसा​हेब


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मॉर्निंग न्यूज ब्रीफ:सोनिया गांधी के निजी सचिव पर रेप की FIR, राज ठाकरे की पार्टी जॉइन कर सकते हैं शिवसेना के बागी


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Show HN: Kstack – Skill pack for monitoring/troubleshooting K8s in Claude Code https://ift.tt/GQauRgE

Show HN: Kstack – Skill pack for monitoring/troubleshooting K8s in Claude Code Hi All, Recently I've been using Claude Code a lot for de...