Python: Concatenando strings corretamente

Se você veio de linguagens como JavaScript ou PHP, você pode ter um hábito de concatenar strings da seguinte forma:

nome = “matheus”
print(“olá “+nome+”, seja bem-vindo”)

A* with navigation meshes

This was originally posted on my blog drpexe.com. I moved it here because I didn’t want to spend money and time maintaining a VM with only a single WordPress blog installed. Written in July 23, 2011.

Facts about security every developer should know

Don’t be a sitting duck on the Internet