Dart is Google's new programming language, designed to replace JavaScript. Compared to JavaScript, Dart's main advantages are that it introduces classes and interfaces and removes primitive data types. In fact, typing is completely optional in Dart. Every variable is an object anyway, even those "int" and "bool" variables. In addition to those things Dart has a prettier and more modern syntax than JavaScript.
The downside is that as of writing this no browser natively supports Dart, not even Chrome. You can, however, try the language using the so-called Dartboard program at the Dart homepage. It is basically a Dart interpreter written with JavaScript. Note that currently it only works in Chrome and Firefox!
To test the new language I wrote the 99 Bottles of Beer song in Dart. The link will take you to Dartboard where you can try the program yourself. The program uses the neat one line syntax for getters, one setter (using which looks just like using a regular public variable!), a class with a constructor with one required and one optional parameter, a method with an optional parameter and also an exception is thrown when the wall runs out of bottles.
After writing this program and submitting it to The 99 Bottles of Beer Website I searched Twitter for other versions of the song in Dart and indeed found one from some Japanese blog. That version of the song is somewhat different to mine and nice too, but fails to follow the lyrics in the end.
So anyway, Dart looks nice and easy to learn. It looks like everything that JavaScript should have been in the first place. We'll see when Chrome gets support for it and whether other browsers decide to start supporting it as well. Unfortunately some people apparently tend to use old browser versions for ages, so Dart won't overtake JavaScript any time soon.
Wordfeud is a clone of the Scrabble board game that you play against other people. In it you try to form words out of random letters and a new word you play must touch a previous word on the board. I wouldn't play against random opponents as they may cheat, but it's great fun to play against trusted friends. The games are 1 vs 1 and you can move as seldom or as often as you please -- the game notifies you when it is your turn in any of the games you are currently playing. You can also chat with your opponent using the built-in chat function. The free version displays adds somewhat annoyingly after each move but you can get rid of them by buying the full version in case they bother you too much.
The Merriam-Webster Dictionary. A very comprehensive and easy to use dictionary app. Goes well with the Wordfeud game when you need to know what that "word" means that your opponent just played. ;)
Unified Remote turns your phone into a remote control for your Windows PC! You just need to install a server program into Windows and voilá, your Android phone turns into a remote control device. The most basic remote controls keyboard and mouse, but there are dedicated remote controls for individual programs such as Spotify and some web browsers. The full version has more different kind of remotes than the free version.
Finally, Aldiko is a solid, easy to use, nice looking ebook reader. You can import your own ebook files or you can use the built-in interface to the Feedbooks site and download new books. Feedbooks contains both free and commercial books. Start filling your virtual bookshelf now. :)
