plenv help # list available perl versions plenv install --list # install perl5 binary plenv install 5.16.2 -Dusethreads # execute command on current perl plenv exec ack # change global default perl to ...

This is the central repository for the members of The Weekly Challenge. The members can submit the solution to the challenge each week in their favorite programming languages, although the preferred ...

If you don't know the basics of questionnaire design, you'll find yourself quickly confused. But this short tutorial may help. In it, we lay out some simple general rules about questionnaire design ...

Selenium IDE: This is like a beginner’s friend. It’s a browser extension, often for Firefox, that lets you record your ...