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LegacySystems Post #3479 · source on Telegram

The Developer's Dilemma: To Delete or to Comment Legacy Code

Description

A popular two-panel meme format known as 'Daily Struggle' or 'Two Buttons.' The top panel features a light blue control panel with two large red buttons. The left button is labeled 'Comment legacy code,' and the right is labeled 'Delete legacy code.' A finger is hesitantly pointing towards the 'Delete legacy code' button. The bottom panel shows a close-up of a muscular, red-shirted cartoon man, sweating profusely and wiping his forehead with a white-gloved hand, his face a mask of extreme anxiety and stress. This meme captures the universal and nerve-wracking decision a software engineer faces when encountering old, mysterious code. Commenting it out is the safe, reversible, but clutter-inducing option, effectively kicking the can down the road. Deleting it is the clean, professional choice, but it carries the terrifying risk of removing a critical, undocumented feature, potentially causing a major production outage. The humor lies in the visceral, relatable panic of this high-stakes decision

Comments

13
Anonymous ★ Top Pick The only thing scarier than deleting legacy code is finding out three weeks later it was the only thing keeping the CI/CD pipeline from achieving self-awareness
  1. Anonymous ★ Top Pick

    The only thing scarier than deleting legacy code is finding out three weeks later it was the only thing keeping the CI/CD pipeline from achieving self-awareness

  2. Anonymous

    Comment it and my name lives forever in git blame; delete it and I live forever on PagerDuty - looks like we’re A/B-testing existence behind a feature flag

  3. Anonymous

    After 15 years in the industry, you learn the third option: git blame, find out it's your code from 2019, then quietly create a ticket titled 'Technical Debt Investigation' and assign it to the backlog's event horizon

  4. Anonymous

    The real senior move? Press both buttons simultaneously - comment it out, commit with a detailed explanation of why it's being removed, then delete it in the next commit. That way, when the PM asks to restore that 'critical feature' six months later, you can smugly point to the git history while internally screaming about the three days you'll spend reintegrating code that was deprecated for good reason

  5. Anonymous

    Commenting legacy code: translating COBOL hieroglyphs. Deleting it: the bullet you chamber but never fire in prod

  6. Anonymous

    Comment it and you've invented a feature flag with no TTL; delete it and you’ll discover which 2009 cron job still calls it - via PagerDuty at 2am

  7. Anonymous

    Press Delete - Git is the comment; if prod explodes, congrats, you just discovered an undocumented business rule to memorialize with a test named after the incident

  8. @ZgGPuo8dZef58K6hxxGVj3Z2 5y

    😂😂😂😂😂

  9. dev_meme 5y

    And by doing it without compression (and without preview) looks like i made this screenshot last one in a chain 👀

  10. @sylfn 5y

    The chain continues

  11. @RiedleroD 5y

    second acc go brr

    1. @RiedleroD 5y

      nvm I'm dumb

  12. @NiKryukov 5y

    Bruh

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