Scan QR Codes Natively: Built-in Tools on iPhone, Android, Windows, and Mac (No Apps)
You can scan QR codes and barcodes on iPhone, Android, Windows, and Mac without downloading extra...
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Author: Free Tech Tricks
Linux Trick: Zoxide — Fuzzy Jump to Frequent Directories with Smart cd
Outcome: You’ll jump to your most-used folders with short fuzzy commands like z proj instead of...
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Linux Trick: Toggle sudo Password Asterisks in Ubuntu 26.04 (and Switch Back Anytime)
Outcome: You’ll turn visible password feedback on or off for sudo in Ubuntu 26.04, so you can...
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This Week’s Top 10 News Stories for Bitcoin (Week of 2026-03-21)
You’ll get a structured Bitcoin news summary for the UTC week ending 2026-03-21, with more context...
Read MoreThis Week’s Top 10 News Stories for Crypto (Week of 2026-03-21)
What you’ll get: the 10 biggest non-Bitcoin crypto stories from the last 7 days (UTC), with direct source links and why each matters.Who this is for: crypto builders, traders, founders, and readers who want signal over...
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