Painless Docker - 2nd Edition
A Comprehensive Guide to Mastering Docker and its Ecosystem
Updates and recent posts about Grafana Tempo.. Course
@eon01 published a course, 2 weeks, 6 days ago
Founder, FAUN.dev
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@laura_garcia shared a post, 2 weeks, 6 days ago
Software Developer, RELIANOID
🚀 FinovateEurope 2026
📍 London, UK | 🗓️ 10–11 February 2026 Market-ready innovations. Executive-level networking. Inspiring insights. FinovateEurope brings together banking leaders, fintech innovators, investors, and technology providers to shape the future of financial services at a critical moment for the global fint..
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@jordanunix posted an event DevOpsDayLA at SCALE23x The Southern California Linux and Open Source Expo by DevOpsDayLA , 3 weeks ago.
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@kala shared an update, 3 weeks ago
FAUN.dev()
This Is the First AI That Helped Build Itself - Meet GPT-5.3-Codex
GPT-5.3-Codex, an advanced model, enhances coding performance and reasoning, operating 25% faster than its predecessor. It excels in industry benchmarks, supports the software lifecycle, and can autonomously build complex applications. The model is available on multiple platforms with plans for API access.
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@kala added a new tool GPT-5.3-Codex , 3 weeks ago.
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@laura_garcia shared a post, 3 weeks, 2 days ago
Software Developer, RELIANOID
🔐 CISO Sydney 2026
📍 Sydney, Australia | 🗓 10–11 February 2026 CISO Sydney returns for its 5th edition, bringing together New South Wales’ most senior Information Security leaders to explore how cybersecurity can truly enable business growth. From AI-driven threats and shared risk responsibility to culture-first secur..
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@laura_garcia shared a post, 3 weeks, 3 days ago
Software Developer, RELIANOID
Want to deploy RELIANOID Load Balancer Enterprise Edition v8 on AWS using Terraform in a clean, automated way?
We’ve got you covered. In this step-by-step guide, you’ll learn how to: Use the official Terraform module from the Terraform Registry Automatically provision VPC, subnet, security groups, and EC2 Deploy the RELIANOID Enterprise Edition AMI Access the VM via SSH and Web GUI Easily destroy all resourc..
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@sancharini shared a post, 3 weeks, 3 days ago
Interpreting Software Testing Metrics Beyond Dashboards
Learn how to interpret software testing metrics beyond dashboards, turning raw data into actionable insights that improve release decisions and reduce risk.
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@idjuric660 shared a post, 3 weeks, 4 days ago
Technical Content Writer, Mailtrap
5 Best Email API for Python Developers Tested & Compared
The best email APIs for Python developers are Mailtrap, Mailgun, SendGrid, Amazon SES, and Postmark. SDK quality & framework compatibility All five providers offerPythonSDKs and they’re compatible with popular frameworks. I tested each withDjango,Flask, and FastAPI to assess real-world integration. ..
Technically, Tempo supports ingestion from major tracing protocols including Jaeger, Zipkin, OpenCensus, and OpenTelemetry, ensuring easy interoperability. It features TraceQL, a domain-specific query language for traces inspired by PromQL and LogQL, allowing developers to perform targeted searches and complex trace-based analytics. The newer TraceQL Metrics capability even lets users derive metrics directly from trace data, bridging the gap between tracing and performance analysis.
Tempo’s Traces Drilldown UI further enhances usability by providing intuitive, queryless analysis of latency, errors, and performance bottlenecks. Combined with the tempo-cli and tempo-vulture tools, it delivers a full suite for trace collection, verification, and debugging.
Built in Go and following OpenTelemetry standards, Grafana Tempo is ideal for organizations seeking scalable, vendor-neutral distributed tracing to power observability at cloud scale.
