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QR kód: historie, princip fungování a překvapivá technická hloubka
15.12.2025
QR kód je dnes všudypřítomný – od restaurací přes plakáty až po platební terminály. Přesto jeho vznik a princip fungování zůstávají pro mnoho lidí záhadou. Tento článek vysvětluje historii QR kódu, jeho technickou strukturu, kapacitu dat a jednoduché způsoby, jak si vlastní QR kód vytvořit
Your Messages Are Not Safe—EU Pushes ‘Chat Control’ Law to Scan All Private Chats
20.10.2025
Europe’s digital privacy showdown is reaching a boiling point as Telegram warns millions about an EU proposal that could force message scanning across platforms, sparking a fierce cross-border backlash that unites nations in defense of online freedom. Telegram Alerts Millions—EU Law Could Force...
South Africans can now pay with crypto at 650K stores via Scan to Pay
10.10.2025
A new integration allows South Africans to spend Bitcoin, stablecoins and other crypto directly at more than 650,000 merchants nationwide
South Africans can now pay with crypto at 650K stores via Scan to Pay
10.10.2025
A new integration allows South Africans to spend Bitcoin, stablecoins and other crypto directly at more than 650,000 merchants nationwide
South Africans can now pay with crypto at 650K stores via Scan to Pay
10.10.2025
A new integration allows South Africans to spend Bitcoin, stablecoins and other crypto directly at more than 650,000 merchants nationwide
South Africans can now pay with crypto at 650K stores via Scan to Pay
10.10.2025
A new integration allows South Africans to spend Bitcoin, stablecoins and other crypto directly at more than 650,000 merchants nationwide
South Africans can now pay with crypto at 650K stores via Scan to Pay
10.10.2025
A new integration allows South Africans to spend Bitcoin, stablecoins and other crypto directly at more than 650,000 merchants nationwide
South Africans can now pay with crypto at 650K stores via Scan to Pay
10.10.2025
A new integration allows South Africans to spend Bitcoin, stablecoins and other crypto directly at more than 650,000 merchants nationwide
South Africans can now pay with crypto at 650K stores via Scan to Pay
10.10.2025
A new integration allows South Africans to spend Bitcoin, stablecoins and other crypto directly at more than 650,000 merchants nationwide
South Africans can now pay with crypto at 650K stores via Scan to Pay
10.10.2025
A new integration allows South Africans to spend Bitcoin, stablecoins and other crypto directly at more than 650,000 merchants nationwide
South Africans can now pay with crypto at 650K stores via Scan to Pay
10.10.2025
A new integration allows South Africans to spend Bitcoin, stablecoins and other crypto directly at more than 650,000 merchants nationwide
South Africans can now pay with crypto at 650K stores via Scan to Pay
10.10.2025
A new integration allows South Africans to spend Bitcoin, stablecoins and other crypto directly at more than 650,000 merchants nationwide
South Africans can now pay with crypto at 650K stores via Scan to Pay
10.10.2025
A new integration allows South Africans to spend Bitcoin, stablecoins and other crypto directly at more than 650,000 merchants nationwide
South Africans can now pay with crypto at 650K stores via Scan to Pay
10.10.2025
A new integration allows South Africans to spend Bitcoin, stablecoins and other crypto directly at more than 650,000 merchants nationwide
South Africans can now pay with crypto at 650K stores via Scan to Pay
10.10.2025
A new integration allows South Africans to spend Bitcoin, stablecoins and other crypto directly at more than 650,000 merchants nationwide
South Africans can now pay with crypto at 650K stores via Scan to Pay
10.10.2025
A new integration allows South Africans to spend Bitcoin, stablecoins and other crypto directly at more than 650,000 merchants nationwide
South Africans can now pay with crypto at 650K stores via Scan to Pay
10.10.2025
A new integration allows South Africans to spend Bitcoin, stablecoins and other crypto directly at more than 650,000 merchants nationwide
South Africans can now pay with crypto at 650K stores via Scan to Pay
10.10.2025
A new integration allows South Africans to spend Bitcoin, stablecoins and other crypto directly at more than 650,000 merchants nationwide
South Africans can now pay with crypto at 650K stores via Scan to Pay
10.10.2025
A new integration allows South Africans to spend Bitcoin, stablecoins and other crypto directly at more than 650,000 merchants nationwide
South Africans can now pay with crypto at 650K stores via Scan to Pay
10.10.2025
A new integration allows South Africans to spend Bitcoin, stablecoins and other crypto directly at more than 650,000 merchants nationwide