FFerhat Yildiz7h ago · 26 min readDeploying Terraform to AWS with GitHub Actions and OIDCAs applications grow, teams need to create and change infrastructure more often. Repeating those changes by hand takes time and makes it easy to miss a setting or configure environments differently. T1Rblog.turingts.com
SsoftverseAdmin1h ago · 9 min readGitHub Actions Reusable Workflows & Composite Actions (2026): Stop Copy-Pasting YAML Across ReposTL;DR Copy-pasted workflow YAML is a maintenance debt with a blast radius: fix a bug in one repo's CI and the other nine quietly keep the bug. Reusable workflows (on: workflow_call) share whole jobs devopsenginer.hashnode.dev
AAdithya M S18h ago · 10 min readGitHub Actions for Beginners: Understanding Triggers, Conditions, Variables and Debugging Your WorkflowsIs your pipeline running only when it should? In Part 1 we built a pipeline that lints, tests, and builds on every push. That’s a good start, but a pipeline that runs on everything isn’t really requiradithyameda.hashnode.dev
DDemoVexa1d ago · 6 min readA Nightly CI Job for Demo Video Renders: Queueing, Retries and ArtifactsA nightly render job is a scheduled CI workflow that rebuilds your product demo videos from the latest code while nobody is waiting on it, then stores the files somewhere your team can grab them in thdemovexa.hashnode.dev
SSancharini Panda1d ago · 15 min readAPI Regression Testing: Catch Breaking Changes EarlyAPI regression testing catches the bugs that code review was never built to see. A reviewer reads the diff, and the diff looks fine: a field renamed for consistency, a new enum value, a default page scommunity.keploy.io
CCiphemic academia2d ago · 15 min readBlue-Green vs. Canary vs. Rolling Deployments: $460 Million in 45 Minutes and 8.5 Million Machines at OnceBlue-Green vs. Canary vs. Rolling Deployments: $460 Million in 45 Minutes and 8.5 Million Machines at Once On August 1, 2012, the trading firm Knight Capital rolled out new software to eight productio1Eciphemicacademia.hashnode.dev
MMusfiqur Rahman Foysal2d ago · 8 min readFrom Test Automation to Release Confidence: Building Evidence-Driven Quality GatesAutomated tests are valuable, but a large test suite does not automatically create confidence. A pipeline can report 2,000 passing tests while a critical checkout flow is broken, an API contract has dmusfiqur-rahman-foysal.hashnode.dev
HHimanshu Mandhyan2d ago · 11 min readRegression Testing vs Integration Testing: Key DifferencesHere is a situation most backend teams have lived through. A developer changes how the user service formats dates. It is a tiny change: one line, a cleaner ISO format, every unit test still green. Thecommunity.keploy.io
GGeekyAnts3d ago · 14 min readRailway Environment Variable Incident: What Laravel & Cloud Application Teams Should Do NowOn October 21, 2026, Railway disclosed that an unauthorized third party may have accessed the systems that store its customers' environment variables. That exposes a problem that rarely comes up when techblog.geekyants.com
DDavid Pataki4d ago · 12 min readBuilding CI/CD for Oracle APEX - Part 2: When Different DDL Hashes Don't Mean Different Database ObjectsAt the end of Part 1, I had reached the point where I could regularly collect the state of the DEV, TEST and PROD environments. However, the first comparisons reported more differences than I had expe11Adavidpataki.com
