Hack the Day

On the 1st of January I had a skiing accident resulting in the injury my right arm - actually my right shoulder. After about two weeks of waiting for the pain to go away, I got the guts and visited a doctor who didn’t think twice before putting my entire right arm into a tight bandage and forbidding me to use my right arm for the upcoming 10 days.

Easier said then done - after all, I’m a work-from-home software developer, right-handed on top of that. Medical leave being out of the question, how am I supposed to get my job done by typing with only my left hand?

Luckily, I managed to work something out, and here’s a couple of the tricks I did for it, just in case they might help other imprudent skiers out there:

1. System Preferences -> Universal Access -> Keyboard -> Sticky Keys - this is the single greatest mobility impaired aid on the Mac: all special keys become sticky and appear on the screen as you type them, thus allowing you to single-handedly type complex, 2, 3 or more “simultaneous” keys combinations. Option+Backspace, Fn+Backspace, Cmd+Option+Escape and many more contorted keys combinations become now available to anyone
2. Quicksilver - I never really understood the full impact Quicksilver has on my productivity until now - launching an application without a mouse becomes really a life saver when you can only type with your left hand…
3. Textmate - luckily for me, I’m a Ruby(on Rails) programmer using Textmate on a daily basis. Although no longer being able to use the complex keyboard shortcuts that trigger all kinds of snippet generations, I was still able to remain productive using its built-in code completion and the tab-triggered snippets.
4. Terminal - a ROR programmer can’t get any kind of work done without the command line - be it just to change the working dir to the project’s one, or to start a server or.. many more. But typing in Terminal becomes an annoying pain when you need to run the same commands on and on. So I edited the .bash_profile and added a couple of alias for the most common commands I use on a daily basis. The .bash_profile is to be created(if not already existent) in the User’s home directory (just run cd ~ in Terminal and you’re there); here’s a couple of the aliases I defined for my daily use:
   
alias pr='cd ~/Work/MyProject/'
alias prr='cd ~/Work/Projects/MySecondProject/'
alias matem='mate .'
alias ss='./script/server'


There are more to say about tricks that made my programmer life better these last days, but I’ll take a little break for now; hopefully I’ll get back some day with more cool Tricks for the Mobility Impaired Programmers

(image by The Pack)

I spent the day before yesterday cleaning up my MacBook hard drive and reinstalling anew my Tiger operating system.
Sure, OSX is a very powerful system, but even it gets cluttered after months of intense usage and hundreds of apps installed. So.. nothing like a fresh new install to get rid of all unwanted apps, documents, archives or garbage.

So, if you are a new Apple owner, here’s my list of 9 tips for you to do on a fresh OSX install:

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Remember I promised I’d show you how to do your basic computer stuff from within Quicksilver? Well, it took me a while but I finally pulled myself together and wrote this tutorial - a beginner’s guide on doing all kinds of nice and useful stuff with Quicksilver.

What is Quicksilver, you ask? I dare you ask this again after reading my articles on Application Launchers - the ultimate geek Power Tools

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Old habits die hard, and as much as the continuous progress wants us to change we still fight these artificial urges. We are builders, makers, do-it-yourselfers; or, at least, the heirs of some. My grandfather used to do by himself all kinds of stuff around house - masonry, carpentry, agriculture and much more - he had built his own bed, sofas, fireplace; even his own motorcycle, from the spare parts of two different models bought in the junkyard.

Me, I’m not a builder, but I do love getting things done once in a while, especially when I get to save a few bucks. Call me cheap, but I really don’t see the point on spending 30 bucks for a laptop sleeve I can make on my own for less than 1$. For less than 10 cents even.

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