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Developer Tools

Bundle update patch, minor, strict and conservative: which to use?

Use patch for a small security upgrade, add strict to hold gems back, and conservative to keep indirect dependencies still. The documented cases.

Oct 18, 20263 min read
Developer Tools

Bundle install vs bundle update: which one should your pipeline run?

Pipelines should run bundle install, which follows Gemfile.lock. bundle update re-resolves gems and belongs in a reviewed change. How each behaves.

Oct 18, 20263 min read
Developer Tools

How do you build firmware offline without fetching dependencies?

Populate CMake dependencies ahead of time and stop FetchContent downloading. How FETCHCONTENT_FULLY_DISCONNECTED works and what it does not guarantee.

Oct 18, 20263 min read
Developer Tools

Can you build C++ offline and still know which library versions you used?

Yes. Use CMake's fully disconnected mode only after a first fetch, mirror sources internally and record pins. Steps and a warning from the CMake docs.

Oct 18, 20263 min read
Developer Tools

Should you build and test integrations with sandbox keys or live keys?

Build and test integrations with sandbox keys and isolated test data. Live keys in a test flow put real customers and money one typo away from harm.

Oct 18, 20263 min read
Developer Tools

How do you build a dependency scanning home lab in one afternoon?

A student-friendly lab for learning dependency security: a small project, two free audit commands, a vulnerability database, and a notebook of findings.

Oct 18, 20264 min read
Developer Tools

How do you bring results from many scanners together with SARIF?

SARIF is a common format for static analysis results. What platform teams need to know about versions, limits, categories and duplicate alerts.

Oct 18, 20263 min read
Developer Tools

Breadcrumb markup for a docs site: required fields and mistakes

How to add BreadcrumbList JSON-LD to documentation pages: the required fields Google lists, an example, and the mistakes that make markup unusable.

Oct 18, 20263 min read
Developer Tools

How to block vulnerable dependencies in pull requests: options

Compare ways to stop vulnerable packages at pull request time: warn, soft block, hard block, and exceptions, with a rollout that will not stall your team.

Oct 18, 20263 min read

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