the daily dub

July 31st, 2008

Home by Marc Broussard.

Posted by rdub in This just in...
tagged: |

I’ve heard this song a couple times while driving with Athena, and
both of us absolutely loved it. But, unforunately neither of us knew
who it was..

Until now…

If you like blues with a bit of a soul edge (think Robert Randolph)
then you’ll love Home by Marc Broussard.

Thanks Shazam!!
Sent via a series of disturbances in the force…

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Bricked? think again.

Posted by rdub in Musings, Rants
tagged: | |

It’s amazing how often I’ve been hearing the term “bricked” used these days by people with little or no hardware/firmware engineering experience.  People in the media are claiming that iPhones are being bricked by not activating; if they can’t use it to make phone calls or check email, it’s now bricked.  If it doesn’t come usable out of the box, it’s bricked. Some people claim any device that has become or is otherwise useless is “bricked.”

By that definition, those programmable remotes all ship bricked – they don’t perform any useful function until you program them for your TV. Clearly, however, they are not bricked.  They still work, all you have to do is program them.  

Similarly, by this definition, any device that requires battery power, but has no batteries is bricked.  But those devices aren’t bricked – add batteries again, and you’re back in business.

Bricked is a special term, not to be used lightly, or without understanding its meaning.

A little education goes a long way.

Definition: BrickedAdjective.  Bricked means the device will no longer power on, due to some irreparably misconfigured hardware or firmware or a fried (e.g., permanently destroyed) internal component. Bricked is only slightly different than destroyed (e.g., physically smashed with a sledge hammer), in that is is theoretically possible to ressurect the device, but you god damned better have a JTAG device or soldering iron or other hardware debugging device to load new firmware/components back on it (and even then, it’s really only a 50/50 chance you’ll ever see it boot up again).  

Usage: “I’m sorry, Bob, the firmware flash for your embedded device failed halfway through, and now it wont even boot up.  The damn things bricked, and without a JTAG board to restore the bits, it’ll never function again.”

Basically, if you’ve never had an electrical engineering class, or developed embedded firmware, you probably shouldn’t be using the word “bricked” in casual conversation.

If your iPhone doesn’t let you use it without activating, that is not bricked.   

That’s locked.

That’s you (or AT&T) being an idiot.

Unless you’re flashing firmware on a device, and it never boots up again, don’t say your device is bricked.

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July 24th, 2008

Posting from the phone

Posted by rdub in This just in...

Just testing posting via phone…

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