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Emir Mrkaljević

Oct 26

Trust, but verify: cross-checking scraped prices against the shop's own unit price

#javascript #webextensions #testing #opensource

3 min read

Weather Clock Dash

Oct 25

I built an audio recorder inside Firefox that never touches a server

#firefox #webextensions #privacy #javascript

3 min read

Weather Clock Dash

Oct 25

I built a customizable Firefox new-tab with live news, weather, and RSS

#firefox #webextensions #productivity #rss

3 min read

Emir Mrkaljević

Oct 25

One shop, twenty countries: two small bugs that hid on Lidl's EU web shops

#webextensions #javascript #i18n #opensource

3 min read

Emir Mrkaljević

Oct 24

Why your browser extension UI looks broken on half the web (and how a small Shadow DOM wrapper fixes it)

#webextensions #javascript #css #opensource

3 min read

Emir Mrkaljević

Oct 21

Your content script ran once. The shop never reloaded: handling single-page navigation in an MV3 extension

#webextensions #javascript #browserextension #opensource

2 min read

Weather Clock Dash

Oct 15

Why Most Dark Mode Extensions Get It Wrong (And What Actually Works)

#css #darkmode #webextensions #firefox

2 min read

Weather Clock Dash

Oct 15

I built 10 free Firefox extensions for everyday users — here's what I learned

#firefox #productivity #webextensions #javascript

3 min read

Weather Clock Dash

Oct 14

Building Voice Notes for Firefox: Web Audio API, No Cloud, No Account

#firefox #webextensions #webapi #productivity

2 min read

Weather Clock Dash

Oct 14

How I Built NightOwl: A Smart Dark Mode Extension for Firefox

#firefox #webextensions #darkmode #javascript

3 min read

Weather Clock Dash

Oct 14

How I Built a Tab Manager Extension for Firefox (Zero Dependencies, MV3)

#firefox #webextensions #javascript #productivity

2 min read

Weather Clock Dash

Oct 14

Building an AI Writing Assistant Firefox Extension (Context Menu + Text Replacement)

#firefox #webextensions #ai #productivity

2 min read

Weather Clock Dash

Oct 14

I built 10 free Firefox extensions for everyday users — here's what I learned

#firefox #productivity #javascript #webextensions

2 min read

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