Write-up for last week or you might want to read the whole series.
Busy week, didn't follow up with anything else. Nothing but reading and writing papers.
Being a developer after 40? (HN thread) Are you too old for development? Nope. While general consensus is that if you over 35, you should either be in the management, start your own company, or be a consultant. But why you want to move on to something else? There is still so much to learn. Have fun, rest well, and keep yourself healthy. The first post of the discussion may shed some lights on the actual reason why organization are reluctant to hire more experience (often correlate with age) developer.
Learn a new technology each week in 2016. Awesome weekly project! Unfortunately, most of the project are written in Scala. Not that I've something against the programming language, but I've painful and dreadful slow experience setting up both Scala and Play framework. The main culprit is sbt, the interactive build tool. The number of dependencies to be downloaded in order to get sbt to work is so painful huge is like you're downloading the whole Internet. Furthermore, you really need a powerful development machine to do any development work in Java-based platform.
Pandoc (the universal document converter) with Markdown is awesome. But no one still can solve the annoying problem of making it easy to create a simple table.
Why isn't Perl more popular? Reasons? Perl is a glorified AWK. The TMTOWTDI motto. Osborne effect of Perl 6. PHP, the simplified version of Perl took over the web and dethroned Perl. No killer apps (like Rails for Ruby or WordPress for PHP).