Welcome to Dave’s Brain

Hopefully useful notes from a long time developer

• 2026.sep.23 Programming - C/C++: Convert a HTTP status number into a range
• 2026.sep.23 Programming - C/C++: Convert a string holding a hex number to an int
• 2026.sep.23 Programming - C/C++: How to convert a 24-hour time to a 12-hour time
• 2026.sep.23 Programming - C/C++: Conditional compile by OS (Windows or Linux)
• 2026.sep.23 Programming - C/C++: Cast a void * into an enum. Such as at the start of a thread.
• 2026.sep.22 Programming - C/C++: How to printf() a size_t variable?

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