Guitar Pro for OSX

We, as guitar players, need to constantly practise. Every single day of our lifes. After a certain point… you don’t really need to practise. Your fingers get used to the strings… everything works smoothly.

Personally, i love Guitar Pro. If you’re lazy enough to learn songs by yourself, there are just  plenty of tab resources everywhere…

Maybe the best feature that GP has is the ‘speed trainer’. You can set up the initial Beats Per Minute, the number of loops, and the speed increase in each round. So all you need to do is to hook your guitar up to an amp, and hit the strings.

Besides that, the second major feature i love about this app is the ‘scale transposer’. You can easily transpose a song to any key you wish.

Go get it here!. Although it’s not free, there is a free trial in there, so you get to check it out before spending cash in it…!

The iPad is the new Macintosh

I’ve just seen a really interesting video, i’d like to share with you all. It’s what i’ve been thinking of since i began working on iOS. This technology is aimed at the masses. What do normal people need to do with a computer?…. probably, check emails, surf the web, and videochat.

Do you need a complex machine with a keyboard, mouse, and an antivirus?. Of course not!. If you need to do simple tasks such as those… you can just get an iPad. Virus free, keyboard free… always on. Isn’t that great?.

Note: This video, obviously, was recorded before iOS got multitasking capabilities. Nowadays… iOS indeed is more flexible than the original Mac.

iOS and JavaScript Bridge

What if you need to write a completely dynamic app, and you need to have the ability of updating the App’s contents remotely, without the need of pushing a new build to the AppStore?.

What if you need to write javascript code, which needs to interact with your iOS code?.
Yeah. I had that problem. Long short story, i’m testing a nice framework called clutch.

Clutch has a nice JavaScript and iOS SDK, which smoothens the interaction between those two technologies. When you ship the app, you bundle a version of the webApp in it.

If the app has no internet access, it will rely on that bundled web. And as soon as you launch it, it gets sync’ed with the backend. (You can actually push ‘new version’ to the Clutch backend).

So far… i’m loving it. Go, try it… and let me know what you think!.

If you just need to build a dumb iOS and JS bridge, i suggest you also check out this github project, and this one.

AES Encrypted Chat!

Well, this time i’m not gonna share an HTML trick, library, or whatsoever. A friend of mine sent me a link… and i said… WOW… this is written in javascript alone?.

It’s a web-based, encrypted chat. Pretty amazing… there is no java applet anywhere to be seen. So… it’s kind of a disposable, encrypted chat. If you wanna… have a secure communications channel, for whatever reason, you can give it a shot.!

The UI is retro… it feels like playing with the chat they’ve used in ‘The Net’ film. Check it out..

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