OhSudo — new CI/CD articlesNew CI/CD articles from OhSudo: practical fixes for DevOps engineers, SysAdmins and IT folks.https://ohsudo.com/en-usGit "Your local changes would be overwritten by merge": keep them, or throw them awayhttps://ohsudo.com/articles/git-your-local-changes-would-be-overwritten/https://ohsudo.com/articles/git-your-local-changes-would-be-overwritten/Fix git "Your local changes to the following files would be overwritten by merge" or checkout: commit, stash, or discard them, plus untracked files and servers.Sun, 15 Nov 2026 00:00:00 GMTCI/CDgitstashmergepullcheckouttroubleshootingcontact@ohsudo.com (OhSudo)Git "error: src refspec main does not match any": commit first, or use the right branch namehttps://ohsudo.com/articles/git-src-refspec-main-does-not-match-any/https://ohsudo.com/articles/git-src-refspec-main-does-not-match-any/Fix Git "error: src refspec main does not match any" on push: you have no commits yet, or your branch is called master. Check with git branch, then commit or rename it.Fri, 06 Nov 2026 00:00:00 GMTCI/CDgitgithubbranchespushversion-controltroubleshootingcontact@ohsudo.com (OhSudo)GitLab CI "This job is stuck": why no runner picks it up, and how to fix ithttps://ohsudo.com/articles/gitlab-ci-this-job-is-stuck/https://ohsudo.com/articles/gitlab-ci-this-job-is-stuck/Fix GitLab CI "This job is stuck because you don't have any active runners": match the job's tags, enable shared runners, check runner status and protected branches.Fri, 06 Nov 2026 00:00:00 GMTCI/CDgitlabgitlab-cigitlab-runnerpipelinescitroubleshootingcontact@ohsudo.com (OhSudo)Git "fatal: refusing to merge unrelated histories": when the flag is safe, and when it isn'thttps://ohsudo.com/articles/git-refusing-to-merge-unrelated-histories/https://ohsudo.com/articles/git-refusing-to-merge-unrelated-histories/Fix Git "fatal: refusing to merge unrelated histories": why it happens, how to use --allow-unrelated-histories safely, and how to spot a wrong remote or shallow clone.Thu, 05 Nov 2026 00:00:00 GMTCI/CDgitmergegithubshallow-cloneversion-controltroubleshootingcontact@ohsudo.com (OhSudo)GitHub Actions "Resource not accessible by integration": give the token the right permissionhttps://ohsudo.com/articles/github-actions-resource-not-accessible-by-integration/https://ohsudo.com/articles/github-actions-resource-not-accessible-by-integration/Fix GitHub Actions "Resource not accessible by integration" (HTTP 403): add the right permissions to GITHUB_TOKEN, and handle fork pull requests and Dependabot safely.Thu, 05 Nov 2026 00:00:00 GMTCI/CDgithub-actionsgithubpermissionsgithub-tokencitroubleshootingcontact@ohsudo.com (OhSudo).gitignore not working: why Git still tracks the file, and how to fix ithttps://ohsudo.com/articles/gitignore-not-working/https://ohsudo.com/articles/gitignore-not-working/.gitignore is ignored because the file is already tracked, the pattern is wrong or the file has the wrong encoding. Find the cause with git check-ignore -v.Wed, 04 Nov 2026 00:00:00 GMTCI/CDgitgitignoregithubgitlabtroubleshootingcontact@ohsudo.com (OhSudo)Git "fatal: detected dubious ownership in repository": fix it without turning the check offhttps://ohsudo.com/articles/git-detected-dubious-ownership/https://ohsudo.com/articles/git-detected-dubious-ownership/Fix Git "detected dubious ownership in repository": run Git as the owner, fix the ownership, or trust one path with safe.directory, on servers, Docker and CI.Mon, 02 Nov 2026 00:00:00 GMTCI/CDgitpermissionsdockercigithub-actionssecuritytroubleshootingcontact@ohsudo.com (OhSudo)Git "! [rejected] main -> main (fetch first)": why the push failed and how to fix it safelyhttps://ohsudo.com/articles/git-push-rejected-fetch-first/https://ohsudo.com/articles/git-push-rejected-fetch-first/Fix git push "rejected (fetch first)" and "non-fast-forward": pull with rebase or merge, use --force-with-lease instead of --force, and handle protected branches.Mon, 02 Nov 2026 00:00:00 GMTCI/CDgitgithubgitlabrebasemergetroubleshootingcontact@ohsudo.com (OhSudo)