León Castillejos’ blog

“Never memorize something that you can look up.” - Albert Einstein

Posts - Page 4 of 4

Why I use a MacBook

  • 7 min read

In this article, I want to explain why I use a MacBook. I am convinced it is the superior desktop OS, but I also think everyone should use what suits them. In my case, that would be macOS.

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Password managers

  • 4 min read

The Internet nowadays is a very messy place. Identity theft, e-mail confirmations, instant notifications, mobile devices, multiple accounts, data leaks, account dumps, service breaches, malware that steals your bank’s information, scammers, identity theft…

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Don’t share Microsoft Office documents: use open formats

  • 4 min read

It’s very common, in certain situations, to share OOXML files such as .docx from Microsoft Word and .pptx from Microsoft PowerPoint. I’ve seen this happen most often in schools, universities, and educational institutions in general. I will try to explain why this is generally a bad idea.

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