Category: Other
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Teaching Children Password Security: A Parent’s Journey
When my child started school, I faced an unexpected challenge: they needed a password for logging into school computers and various educational platforms during IT classes. Like many parents, I initially thought this would be straightforward. However, I quickly discovered a concerning trend. Teachers often request that parents set “very easy” passwords for young children,…
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My Blockchain Journey -Creating Tokens on the Stellar Network
The year 2021 marked a turning point for cryptocurrencies as they entered the mainstream. Governments and major companies began accepting crypto payments, and new blockchain-based financial products emerged. Inspired by these developments, I decided to dive deeper into blockchain technology, especially the Stellar network, and ended up creating my own tokens—ORPI, PLUSZ, and others. Why…
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Bluetooth: not available – Macbook OX Sierra – solved
Working solution. Fast and easy. “Bluetooth not available” may happen after upgrade or when one of devices fails. I was able to solve issue on on El Capitan and also on latest Sierra. It requires quick NVRAM reset. No settings are deleted. In my case, one, hanging bluetooth device was removed from config. 1. Shutdown…
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Pie Chart 3d version 2.0 is coming ….
After several weeks of hard work, new version of Pie Chart 3d library and new App is coming. New features: you can save images to camera roll, you can define colours using RGB palette (HSV is still handled), chart, labels, title can be moved on the screen with one tap, you can change title font…