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DEVELOPER NEWS STREAM

Direct logs, engine updates, and framework notifications parsed from curated RSS feeds and announcements, updated hourly.

Shadow the Old Binary Before the Merge
testing2026-09-17
Finley SunFinley Sun

Shadow the Old Binary Before the Merge

The incident started as a quiet green build. An agent had "stabilized" a flaky checkout test. It...

9 Open Source MCP Gateways You Can Self-Host Today (2026)
ai2026-09-24
Kamya ShahKamya Shah

9 Open Source MCP Gateways You Can Self-Host Today (2026)

TL;DR An open source MCP gateway provides a centralized, self-hosted control plane to route,...

Stop Building Another To-Do App? What Should Beginners Build Next?
ai2026-09-24
Ai ScholarsAi Scholars

Stop Building Another To-Do App? What Should Beginners Build Next?

A To-Do app is one of the first projects many people build when learning programming. And honestly,...

The Test Oracle Stays Pinned: A When-Not-To Field Guide
ai2026-09-17
Casey SunCasey Sun

The Test Oracle Stays Pinned: A When-Not-To Field Guide

The payment service sat on a green pipeline at noon. Forty new tests had landed from an overnight...

5 Ways to Debug API Key Usage per Service
api2026-09-29
UriahHawkins5489UriahHawkins5489

5 Ways to Debug API Key Usage per Service

TL;DR: When nobody knows which marketplace service holds an API key, do not start by revoking every...

Fintech Resolution Latency Under Short DNS TTLs and Pre-Change Control
dns2026-09-24
MirageB18MirageB18

Fintech Resolution Latency Under Short DNS TTLs and Pre-Change Control

TL;DR: For a planned fintech hostname cutover, keep the normal TTL long and lower it a day before the...

The Blind Spot Was the Rule I Wrote to Avoid False Positives
programming2026-09-17
quintetkitquintetkit

The Blind Spot Was the Rule I Wrote to Avoid False Positives

I maintain a linter for a configuration format. Its stated principle is on the first screen of the...

A run history cannot show you a run it never created
devops2026-09-16
HaoHao

A run history cannot show you a run it never created

There is a failure mode in every event-driven system that its own logs are structurally incapable of...

How long does a Redis Sentinel failover actually take? I measured it
redis2026-09-16
Sunny SahijwaniSunny Sahijwani

How long does a Redis Sentinel failover actually take? I measured it

I killed an in-memory database primary on purpose — fifteen times, across three...

Salesforce Down During Dreamforce 2026: How I Kept Shipping Apex Without an Org
salesforce2026-09-16
René KnierimRené Knierim

Salesforce Down During Dreamforce 2026: How I Kept Shipping Apex Without an Org

The September 16, 2026 Salesforce outage stopped developers worldwide. Here's how local-first Apex testing kept my work moving, and why every Salesforce team needs an offline dev loop.

Introducing Cloud Sandboxes: Start on Your Laptop, Finish in the Cloud
selfhosted2026-09-24
RasneRasne

Introducing Cloud Sandboxes: Start on Your Laptop, Finish in the Cloud

Canonical: Introducing Cloud Sandboxes: Start on Your Laptop, Finish in the Cloud — read the full...

Docker and CNCF partner on an open spec for agent permissions
selfhosted2026-09-24
RasneRasne

Docker and CNCF partner on an open spec for agent permissions

Canonical: Docker and CNCF partner on an open spec for agent permissions — read the full article on...

Top 6 Agent Gateways for Governing Autonomous AI Agents (2026)
ai2026-09-24
Kamya ShahKamya Shah

Top 6 Agent Gateways for Governing Autonomous AI Agents (2026)

TL;DR An agent gateway is a dedicated control plane that mediates, authenticates, and audits...

5 Best Gateways for Routing Claude Code Through Your Own Infrastructure (2026)
ai2026-09-24
Kamya ShahKamya Shah

5 Best Gateways for Routing Claude Code Through Your Own Infrastructure (2026)

TL;DR Routing Claude Code through your own infrastructure prevents API key sprawl, enforces...

hot_standby_feedback for a Reporting Replica: Query Cancellations or Primary Bloat?
postgres2026-09-17
LibmeLibme

hot_standby_feedback for a Reporting Replica: Query Cancellations or Primary Bloat?

hot_standby_feedback on or off for a reporting replica? How to bound primary bloat, stop recovery-conflict cancellations, and pick the right replica setup.

Xray Alternatives: 9 Best Test Management Tools in 2026
ai2026-09-29
lara walkerlara walker

Xray Alternatives: 9 Best Test Management Tools in 2026

Xray is a widely used test management solution for teams that manage software testing through Jira....