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Developer Linux News for May 28, 2009
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GiftWrap - Debian packages creator is out (May 28, 2009, 21:33)
Always Right: "You follow the wizard, click
here and there, et-voila ! You have a nice installer ready to be
shipped wherever you want."
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Graphical Python Programming part 2: Write Your Own Screensaver (May 28, 2009, 20:03)
LinuxPlanet: "In part 1 ace coder Akkana Peck
taught us how to use Python and PyGTK to bring up a window and draw
lines and circles. Today we'll expand on that humble beginning and
draw some pretty graphics."
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NASA embraces Microsoft format -- but adds an open-source twist (May 28, 2009, 14:33)
Tech Flash: "NASA is processing immense sets of
images and data from Mars and the moon into a special Microsoft
format for viewing in the Redmond company's WorldWide Telescope
online program."
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C/C++ reference counting with atomic variables and gcc (May 28, 2009, 14:03)
Alex on Linux: "Lets say we have a data
structure that manages objects and we would like to manipulate the
data structure and the objects from two or more threads. To achieve
maximum performance we have to distinguish between mechanism that
we use to protect the data structure itself, and the mechanism that
we use to protect actual objects."
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User Personalization with PHP:
The Final Scripts (May 28, 2009, 07:33)
Webreference: "Part six of this series looks at
the last scripts that make up the main section of the application.
We will look at how to add, remove and change bookmark information,
in particular."
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Snooping For Usernames And Passwords Over SSH Using Strace On Linux (May 28, 2009, 03:03)
The Linux and Unix Menagerie: "Well, SSH is
pretty secure - as advertised ;) However, I found that, if you have
the root privilege to snoop an interface for username and password
traffic, you can just as easily trace SSH processes using
strace..."
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Advanced String Processing - How Regular Are Your Expressions - The ABC's of PHP - Part 9 (May 28, 2009, 01:33)
PHPBuilder: "We've looked at strings, and
numbers and all sorts of types of data, but we've not yet seen how
to do something really important, and that's to look for and pull
interesting parts out of the data we have, to do that where going
to use some magic from the Perl world called "Regular
Expressions""
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