Spawning subprocesses smartly and securely
As part of your code, you may be inclined to call a command to do something. But is it always a good idea? How to do it safely? What happens behind the scenes?
Posts about Unix
📣 RSS FeedUnix locales vs Unicode (‘ascii’ codec can’t encode character…)
You might get unusual errors about Unicode and inability to convert to ASCII. Programs might just crash at random. Those are often simple to fix — all you need is correct locale configuration.