Identify untested code across every level of your codebase
This article details strategies for effectively purging caches in CI/CD pipelines to avoid serving stale content after deployments. It advocates for targeted invalidation based on …
Latest SRE & DevOps Articles
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How They Did IT: Days to Hours – Southwell & Oracle Health Transformed Issue Resolution
Southwell Health partnered with Goliath Technologies and Oracle Health to resolve frustrating performance issues (freezing, lockups, logouts) clinicians were experiencing with thei…
What will knowledge work be in 18 months? Look at what AI is doing to coding right now.
The article argues that the five-level framework describing AI's evolution in software engineering—moving from simple autocomplete to an automated "dark factory"—is equally applica…
SSL/TLS Certificate Lifetimes to Reduce to 47 Days
The CA/Browser Forum is significantly reducing the lifespan of SSL/TLS certificates to improve security and mitigate risks associated with compromised keys or outdated standards. S…
Top 10 DevOps trends to watch in 2026
DevOps is a collaborative approach between development and IT operations teams, focused on faster and more reliable software delivery through continuous collaboration and automatio…
Introducing Elastic Serverless Plus add-on with AWS PrivateLink capability
Elastic has launched the "Elastic Serverless Plus" add-on, introducing AWS PrivateLink support to provide secure, private connectivity between AWS VPCs and Elastic Cloud Serverless…
Make use of guardrail metrics and stop babysitting your releases
Here's a concise summary of the article "Designing feedback loops for progressive delivery": The article argues that successful progressive delivery (releasing software in small, …
Monitor Versa Networks SD-WAN performance in Datadog
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The new Dynatrace Smartscape improves operational efficiency across clouds, Kubernetes, infrastructure, and more
Dynatrace’s new Smartscape provides a unified, real-time dependency graph of entire digital environments – spanning cloud accounts, regions, Kubernetes clusters, and services. This…
How AI Is Revitalizing Mainframe Software and Empowering a New Generation
Despite perceptions, mainframes remain crucial for critical business operations and are actually experiencing renewed optimism – a recent survey shows 97% of organizations view it …
What is Software Architecture? A Comprehensive Guide – vFunction
This article provides an overview of software architecture, explaining it as the fundamental organization of a software system – a blueprint for how components interact to meet req…
Sending SNMP Traps from One Source to Multiple Zabbix Hosts
This article details a method for efficiently monitoring a large number of devices (hundreds or thousands) with Zabbix using SNMP traps. The author leverages a central management s…