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许映洲

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I Spent 3 Hours Debugging a CSS Selector. Then I Found a Better Way.
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I Spent 3 Hours Debugging a CSS Selector. Then I Found a Better Way.

#ai #productivity #webdev #testing
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2 min read
I Replaced 30 Minutes of Daily Browser Chores with One Cron Job
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I Replaced 30 Minutes of Daily Browser Chores with One Cron Job

#productivity #automation #webdev #seo
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7 min read
Playwright Is a Test Framework, Not an Automation Tool — Here's the Difference
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Playwright Is a Test Framework, Not an Automation Tool — Here's the Difference

#discuss #javascript #testing #webdev
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6 min read
My Web Scraper Died at 3 AM Because of reCAPTCHA
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My Web Scraper Died at 3 AM Because of reCAPTCHA

#automation #monitoring #programming #webscraping
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6 min read
I Just Wanted to Scrape One Page. Why Did I Write 50 Lines of Puppeteer?
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I Just Wanted to Scrape One Page. Why Did I Write 50 Lines of Puppeteer?

#javascript #webdev #productivity #beginners
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6 min read
My AI Agent Burned 26K Tokens Doing the Same Browser Task 10 Times
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My AI Agent Burned 26K Tokens Doing the Same Browser Task 10 Times

#ai #productivity #webdev #automation
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7 min read
I Replaced 50-Line Puppeteer Scripts with Single CLI Commands
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I Replaced 50-Line Puppeteer Scripts with Single CLI Commands

#showdev #webdev #javascript #tutorial
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6 min read
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