Welcome to Dave’s Brain

I've been a developer for years and have kept some notes. This is my place to share them. I'll add more. Hopefully they are useful to somebody.

• 2022.apr.27 Travel - Canada: entering Canada during covid-19
• 2022.apr.25 Computer Tips - Podman: Selected commands from the tutorial video called "Podman: A Linux tool for working with containers and pods"
• 2022.apr.18 Programming Tips - Windows: S_ISREG() and S_ISDIR()
• 2022.apr.16 Programming Tips - Win32: Here's a gmtime_r() for Windows
• 2022.apr.11 Computer Tips - DNS/SPF: Protect domains that do not send mail
• 2022.apr.07 Computer Tips - Fedora: how to upgrade to the new Fedora beta

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