From bit to a heart beat

MetroFinder for your mobile!

Due to my new house location near at a Metro Station, I am using the public transportation a lot more than I used to. And because I am (as always) a little bit into my (own very special) world, I tend to miss bus stops, metro stops etc. And of course due to my very short memory that refuses to hold any non-critical information, I don’t remember (or at least I don’t make any effort) where should I change lines, how long it takes to get there and all these little (non-critical :P) stuff.

So, as I always do, I found a reason for a new little program!

Behold, the MetroFinder (clap clap clap)!

Metrofinder is a J2ME little program that I took extra special care to make it possible to run on EVERY possible phone (ranging from very old phones to new ones). It’s very simple (and very crude) but for my purposes it’s fine (and it’s opensource so you can modify it to your needs). I plan to port it to Lisp (just ‘cause it’s cool :P) but for the time being it covers all my needs (at least my transportational needs!). The big thing that is missing is time estimation based on time and date but it works perfectly and without it (and don’t forget I’ve made it this in less than 8 hours… - you can check the plan file / check previous post).

Check some screens here (running from the emulator), check it on git and download it on your mobile.

Enjoy

PS : It’s in Greek and only for Greece but is trivial to make a translation.

Time your pet projects!

The most interesting part in programming is creating stuff that to you seem like the most awesome stuff but to others seem like “yeah, cool” or “why did you spent your time building this useless thing?”. That might be the reason why many of our pet projects don’t get published/released (all creators denounce their creations). Our maybe that’s not the reason. Whatever.

On little tip I am using (that’s generally a good tip regardless of whether you release your new-born software to the public or not) is timing my projects. It sounds a little bit boring (it’s like when you were told to create a skeleton of your essay before you started writing it) but it has two main advantages :

1. Prevents feature-creepism
2. Gives you satisfaction

Of course there are many more reasons to time your projects (check joel’s article here) ranging from “knowing your programming skills” to “know how much you can charge when you are freelancing” but from the perspective of programming junkies (“oh, I have a great idea! Let’s do it!”), they don’t have a great influence.

I time my pet projects just to be sure I stay on track (and not implementing a 3d engine when I’ve started creating a lisp module - believe me I’ve done it…) and because it gives me a nice approximation of whether this thing is really 30 minutes of work or 3 months. When you’ve done it some times, you become better and you have second thoughs about adding the twitter-clone in your text editor that would be VERY cool and at first it seemed like 1 hour of work but after you put your estimated time-frame you see it’s actually 5 months.

But in order for this thing to work, it has to be VERY simple (so you don’t spend 5 months implementing a better system for tracking projects). What I do? Here it goes :

1. Write on paper (or on your favorite editor) what must be done (with some time estimations). You can save your file in your directory of your project (I usually save it with the name .plan)

For example:

• Create J2ME project (5 minutes)
• Put the nodes (20 minutes)
• Create prototype algorithm in Python (1 hour)
• Port it to J2ME (1 hour)
• Create Splash screen (30 minutes)
• Git it (5 minutes)
• Tell the world - twitter/facebook/blog/reddit (10 minutes)

You could say “5 minutes for creating a J2ME project?”. Ok, it could be 1 minute but if you put there the directory structure, some files and other stuff it could go up to 3. And these are rough estimates just so you can do your work easily and having fun and NOT trying to beat the clock! Don’t forget this is a pet project that has to be fun :D

and now for the second and final step :

2.  Time your progress step-by-step (ooooo babeeeeee) and click them away from your .plan

Yeap, it’s easy!

So give it a go and tell me what you think of! I am heading to create an emacs plugin for this :D

What is emotionull?

Emotionull is a word that combines emotion and null (that’s how we geeks say nothing or undefined - depending on the programming language you love).

You’ve heard it first time here and you can’t unhear it now!

So, what we really are?

Consider a show (hopefully not a freak show!) with many high-star guests. Now, instead of “show”, put “software” and instead of guests put intelligent and playful developers that are having fun creating software the way that it wasn’t intented to be made! Can’t get it? Stick around and you’ll see ;)

Hope we all enjoy the ride!