ContentPosts from @jrosetechtree..
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@kala shared a link, 1ย week, 2ย days ago
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OpenAI to acquire Astral

OpenAI will acquire Astral, pending regulatory close. It will fold Astral's open-source Python tools โ€”uv,Ruff, andtyโ€” intoCodex. Teams will integrate the tools.Codexwill plan changes, modify codebases, run linters and formatters, and verify results acrossPythonworkflows. System shift:This injects pr.. read more ย 

OpenAI to acquire Astral
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@kala shared a link, 1ย week, 2ย days ago
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Building AI Teams with Sandboxes & Agent

Docker Agentruns teams of specialized AI agents. The agents split work: design, code, test, fix. Models and toolsets are configurable. Docker Sandboxesisolate each agent in a per-workspacemicroVM. The sandbox mounts the host project path, strips host env vars, and limits network access. Tooling move.. read more ย 

Building AI Teams with Sandboxes & Agent
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@devopslinks shared a link, 1ย week, 2ย days ago
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How to Host your Own Email Server

This guide shows how to self-hostSMTPon a cheapVPS. It runs DockerizedPostfixand bundlesopendkimfor DKIM signing. It skipsIMAPand inbound SMTP and relies on registrar email forwarding. It configures reverse DNS plusSPFandDMARCDNS records. It checks port 25 reachability, maps host port 1587 to contai.. read more ย 

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New Malware Highlights Increased Systematic Targeting of Network Infrastructure

The enterprise attack surface has changed, with threat actors increasingly targeting network infrastructure. Eclypsium recently captured new malware samples, including CondiBot and "Monaco," both impacting network devices such as Fortinet products. The rise in network device attacks poses serious th.. read more ย 

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How we fixed Postgres connection pooling on serverless with PgDog

A startup swappedSupavisorandPgBouncerforPgDogonEKS. The swap stopped serverless deploy connection spikes. A multi-threaded, colocated pooler handled the bursty traffic. PgDogneeded fixes forPrismaprepared-statement handling. The team shipped those.PgDognow exports metrics viaOpenMetricstoPrometheus.. read more ย 

How we fixed Postgres connection pooling on serverless with PgDog
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@devopslinks shared a link, 1ย week, 2ย days ago
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Rocky Linux 9 on AWS EC2: Best Practices for Production

Rocky Linux 9 pairs RHEL-9 binary compatibility and modern kernels with AWS EC2 features:cloud-init,ENA,NVMe,gp3. The guide recommendsM6i/M7ifor general servers. It favorsCโ€‘seriesfor heavy compute andio2for databases. PreferXFS. KeepSELinuxenabled. Use immutable AMIs. Automate withAnsible... read more ย 

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Californiaโ€™s AB 1043 Could Regulate Every Linux Command, and the Open Source World Is Too Quiet

California'sAB 1043requires operating systems to collect age/DOB at account setup and expose anAPIthat returns anage bracket signal. Apps must request that signal on launch and restrict access by bracket. EffectiveJan 1, 2027, vague definitions could sweepapt,flatpak,snap, and package managers into .. read more ย 

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@kaptain shared an update, 1ย week, 2ย days ago
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The Safe Path Off Ingress-NGINX: Ingress2Gateway 1.0

Kubernetes Gateway API Kubernetes

Ingress2Gateway 1.0 has been released to aid migration from Ingress-NGINX to Gateway API before its retirement in March 2026. The tool translates Ingress resources to Gateway API and highlights untranslatable configurations. The release features enhanced annotation support and thorough testing for reliable migration.

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@laura_garcia shared a post, 1ย week, 3ย days ago
Software Developer, RELIANOID

๐—ช๐—ต๐—ฎ๐˜ ๐—ถ๐˜€ ๐—š๐—ผ๐—ผ๐—ด๐—น๐—ฒ ๐—–๐—น๐—ผ๐˜‚๐—ฑ ๐—ฃ๐—น๐—ฎ๐˜๐—ณ๐—ผ๐—ฟ๐—บ (๐—š๐—–๐—ฃ)?

Google Cloud Platform (GCP) delivers a powerful suite of compute, storage, networking, data, and AI/ML servicesโ€”all running on Googleโ€™s global infrastructure. ๐Ÿ”น ๐—›๐—ผ๐˜„ ๐—ถ๐˜ ๐˜„๐—ผ๐—ฟ๐—ธ๐˜€ GCP is built around projects (for resource isolation and billing), with flexible networking via VPCs, and scalable compute opt..

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@laura_garcia shared a post, 1ย week, 4ย days ago
Software Developer, RELIANOID

๐—œ๐˜€ ๐˜†๐—ผ๐˜‚๐—ฟ ๐—ฐ๐—ผ๐—บ๐—บ๐˜‚๐—ป๐—ถ๐—ฐ๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐—ฝ๐—น๐—ฎ๐˜๐—ณ๐—ผ๐—ฟ๐—บ ๐—ฟ๐—ฒ๐—ฎ๐—ฑ๐˜† ๐—ณ๐—ผ๐—ฟ ๐˜‡๐—ฒ๐—ฟ๐—ผ ๐—ฑ๐—ผ๐˜„๐—ป๐˜๐—ถ๐—บ๐—ฒ?

๐Ÿšจ ๐—œ๐˜€ ๐˜†๐—ผ๐˜‚๐—ฟ ๐—ฐ๐—ผ๐—บ๐—บ๐˜‚๐—ป๐—ถ๐—ฐ๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐—ฝ๐—น๐—ฎ๐˜๐—ณ๐—ผ๐—ฟ๐—บ ๐—ฟ๐—ฒ๐—ฎ๐—ฑ๐˜† ๐—ณ๐—ผ๐—ฟ ๐˜‡๐—ฒ๐—ฟ๐—ผ ๐—ฑ๐—ผ๐˜„๐—ป๐˜๐—ถ๐—บ๐—ฒ? For many enterprises, ๐—ฆ๐—ธ๐˜†๐—ฝ๐—ฒ ๐—ณ๐—ผ๐—ฟ ๐—•๐˜‚๐˜€๐—ถ๐—ป๐—ฒ๐˜€๐˜€ is still a critical pillar for daily operations โ€” from internal collaboration to client interactions. But what happens when it goes down? ๐Ÿ’ฅ Lost productivity ๐Ÿ’ฅ Interrupted workflows ๐Ÿ’ฅ Missed business o..