'Extreme Programming' Controls Phoenix Mars Lander

pbd points out a story discussing the challenges faced by NASA engineers in designing the code sent to operate the Phoenix Mars Lander. Quoting Computerworld: "On Wednesday, engineers sent up the code to run an actual analysis, but a satellite orbiting Mars, which transfers the data down to the Lander, was offline. Robinson explained that the satellite had been hit with radiation, knocking it into safe mode. 'Space is a harsh environment, and sometimes they just go into safe mode,' he noted. 'It's a minor problem. [The satellite] aborts whatever it was doing and waits for future commanding.' Engineers successfully resent the code on Thursday."

Comments

Re:Um what

[K. S. Kyosuke]

"And somehow I doubt NASA is doing all that."

And you might be right. That is because this submission was processed with an editorial process called "Extreme Submission Editing", which is a subset of the "agile journalism" methodologies, driven by principles like "test-first publishing" (first publish it, then fix the bugs if there is a stronger "boo!" than usual), "pair editing" (pick any two editors, each one will believe that the other one is going to fix it) and "do the simplest editing possible that could work" (cross yourself, close the eyes and click the "OK, Publish the damned thing!" button). Thanks to the Extreme Submission Editing, Slashdot continues to bring you quality news at an unbeatable price!

Re:That's coolness

[kperson]

"A stable operating system running a mission critical device thousands of miles away..."

Just where the hell do you think Mars is??

Re:That's coolness

[funwithBSD]

I just hope none of it was LGPL 3.

I think that would mean that RMS owns Mars.