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Git ! the Core on, May the perForce be with you gone ! @GopalAkshintala overfullstack.ga

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I'm Gopal S Akshintala Lead ! Member of Technical Staff Revenue Cloud ! @GopalAkshintala ! overfullstack.ga 2

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3 — ! @GopalAkshintala " overfullstack.ga

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May the perForce be with you gone ·Manage Large Features ·Work on Multiple features in-parallel ·Sloppy GUI ·Any more… 4 — ! @GopalAkshintala " overfullstack.ga

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Perforce vs Git ·Proprietary vs Open source ·Simple vs Flexible ·Centralised vs Decentralised 5 — ! @GopalAkshintala " overfullstack.ga

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Centralised vs Decentralised 6 — ! @GopalAkshintala " overfullstack.ga

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Centralised 7 — ! @GopalAkshintala " overfullstack.ga

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Decentralised 8 — ! @GopalAkshintala " overfullstack.ga

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Workflow 9 — ! @GopalAkshintala " overfullstack.ga

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Perforce Simple Workflow ·Setup main ·Code ·Shelve ·Unshelve ·Submit ·Break the build (Optional, but Occasional ) 10 — ! @GopalAkshintala " overfullstack.ga

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But! Simple can mean Inflexible 11 — ! @GopalAkshintala " overfullstack.ga

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Git nailed it! ! 12 — ! @GopalAkshintala " overfullstack.ga

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Pick what suits you the Best! ·Centralised Workflow ·Feature Branch Workflow ·Gitflow Workflow ·Forking Workflow ·Tailor make your own! ✂ 13 — ! @GopalAkshintala " overfullstack.ga

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Feature Branch Workflow 14 — ! @GopalAkshintala " overfullstack.ga

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Feature Branch Workflow ·Keep your dev and main branches holy ·Diverge at 2 levels ·Clone or Fork + Clone ·A new branch out of local main ·Frequently sync local main with origin/main ·Frequently merge/rebase feature branch onto local main ·Delete the local + tracking feature branches, once feature gets merged into origin/main 15 — ! @GopalAkshintala " overfullstack.ga

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How does Git improve my Productivity? ! 16 — ! @GopalAkshintala " overfullstack.ga

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Large Features 17 — ! @GopalAkshintala " overfullstack.ga

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Large Features - Perforce ·My PR has grown too large and now my build is failing or server isn’t starting, should I shelve all my changes and try? (And then I notice 50 outdated files ) ·The PR is too large to review, can you break it? (A 3ptr just to break the PR ) 18 — ! @GopalAkshintala " overfullstack.ga

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Large Features - Git ·Break them into smaller commits ·Staging area helps you to be in the zone ·Do more offline (No VPN + TmpAuth needed) 19 — ! @GopalAkshintala " overfullstack.ga

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Work on Features in-parallel 20 — ! @GopalAkshintala " overfullstack.ga

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Work on Features in-parallel - Perforce Shelve and unshelve, until I mess-up and learn the lesson to never try this again. ! 21 — ! @GopalAkshintala " overfullstack.ga

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Work on Features in-parallel - Git ·Parallel work goes into different Branches ⋔ ·Switch between branches with ease ·git stash ~ shelve in perforce, handy while switching 22 — ! @GopalAkshintala " overfullstack.ga

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GUI 23 — ! @GopalAkshintala " overfullstack.ga

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GUI - Perforce ·Age old GUI, with no alternative and no passion to improve ! (It reminds me of Windows XP ) ·Swarm for code-review is so limited 24 — ! @GopalAkshintala " overfullstack.ga

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GUI - Git ·Git IDE integration (a killer ) ·SourceTree ·Github desktop ·git.soma or any git hosting platform is eons ahead of swarm 25 — ! @GopalAkshintala " overfullstack.ga

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Patching 26 — ! @GopalAkshintala " overfullstack.ga

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Patching - Perforce The Dark art ! 27 — ! @GopalAkshintala " overfullstack.ga

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Patching - Git ·A command away ·Cherry-picking ! , a cute feature 28 — ! @GopalAkshintala " overfullstack.ga

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Git is Ruling ! 29 — ! @GopalAkshintala " overfullstack.ga

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Git is Ruling ·Thriving community, solve any problem or doubt with a simple Google search ·Goto for any OSS ·Proven for Mega projects ·Android ·Ubuntu ·Goes hand-in-hand with the modern module structure 30 — ! @GopalAkshintala " overfullstack.ga

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No need to wait! Incrementally move some pieces to off-core managed by git.soma ·Vader - Fully off-core bean validation framework ·Loki - hybrid with an off-core companion 31 — ! @GopalAkshintala " overfullstack.ga

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With Flexibility comes Complexity 32 — ! @GopalAkshintala " overfullstack.ga

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With Flexibility comes Complexity ·Simplicity vs Flexibility ·Mac vs Linux ·Maven vs Gradle ·Flexible tools need cognisance ·Learn your 10 commands ·merge vs rebase 33 — ! @GopalAkshintala " overfullstack.ga

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34 — ! @GopalAkshintala " overfullstack.ga