The Delicious Brains blog has an interesting post, the second part of a series, talking about staying healthy - both mentally and physically - while working from home. In this new article several people share their own ideas, habits and experiences that have helped them keep up while being a part of a remote team.

It’s been just over a year since we posted about our struggles to stay healthy whilst working from home in a remote team. In that time we’ve had two new members join the team, one full company meetup and one regional, one new baby, two engagements and three home moves, so I thought it was about time we give an update on where we are with our health. Ian did promise an update 6 months after the last, but don’t hold it against him.

He post shares thoughts and comments from eight different people, each with their own unique experiences and recommendations (what works for some doesn't for others). Most of the suggestions include recommendations of regular exercise, making mental health a priority and better sleep habits.

On Reddit.com there's a recent post asking about testing developers as a part of the hiring process and how difficult it should be.

I developed an exercise for applicants. They must use an open source framework to make a simple bulletin board. It requires account creation, login, thread creation, message creation, unread message indication per thread, and logout. Every applicant is given this exercise after passing an initial test. The initial test is a simple disqualifier and is not challenging for anyone not lying on their resume.

There's some great discussion in the comments about things like the suggested time limit, opinions on other methods that could yield the same results, thoughts on the validity of even taking the test based on the level of the job. The popular opinion, though, is that it's too much work for an applicant to go through unless there's a very specific need. As one commentor put it:

Most of the excellent programmers will have jobs. Those that don't will probably have several options (unless you're in a very small market) for where to work. When it comes down to applying to the place that wants you to spend a bunch of your own time on their application, or some other company... They'll go with some other company.

Continuing on with his previous investigations into microframworks and what it takes to create them, Gonzalo Ayuso has posted his second part of the series - a look at working on the command line.

In my last post we spoke about building a small microframework with PHP. The main goal of this kind of framework was to be able to map urls to plain PHP classes and become those classes easily testeable with PHPUnit. Now we’re going to take a step forward. [...] It's pretty straightforward to create a command line interface (CLI) for our microframework.

He shows how to use the getopt function and the $GLOBALS superglobal to pull in arguments given to the command line script. He hooks this into the framework and makes it possible to define the controller and action to execute (with a few examples to show it in action). You can find this updated code on his github account.

In investigating microframeworks and some of the offerings out there Gonzalo Ayuso has done a little exploring of his own. He's worked up a basic microframework and shared it in a new post as a sort of academic exercise.

Nowadays microframewors are very popular. Since Blake Mizerany created Sinatra (Ruby), we have a lot of Sinatra clones in PHP world. Probably the most famous (and a really good one) is Silex. But we also have several ones, such as Limonade, GluePHP and Slim. Those frameworks are similar.

He looks at how several of these frameworks handle routing and setup, mostly using the closures/anonymous function callbacks available in PHP 5.3. His simple example framework does some basic URI handling to find the requested module, class and function (action) to call. You can even define the output format from options like json, txt, css, js and jsonp. A sample "controller" is included with a "Hello world" and there's a mention of some other options he's exploring including Twig and Assetic integration.