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Forum: Ubuntu 01-26-2009
4,654
Posted By mehdi9
ZStar ZC0305 doesn't work under openCV
I am using ZC0305b ZStar webcam.

Highgui errors that compression format is invalid for both v4l2 and v4l.

The same openCV apps work with different camera.

openCV message boards suggest...
5,124
Posted By mehdi9
okay so I finally solved the problem, ...
okay

so I finally solved the problem,

essentially cgi adds hidden html tags that need to be decoded and removed/subsituted using regular expressions.

one needs to translate the cgi variable...
Forum: AIX 10-05-2007
6,322
Posted By mehdi9
thanks a lot vilius for this its makes its a...
thanks a lot vilius for this

its makes its a lot easier to work with AIX

however, do you know I can force my account to execute these commands automatically whenever I log on?
5,124
Posted By mehdi9
ok my real work does not involve wildcard or...
ok my real work does not involve wildcard or anything, the following is what I am doing:

I am making webpage using cgi, I have a popup menu named "add" and in the menu it has a list of filenames....
5,124
Posted By mehdi9
ok so I tried the echo function: `echo my...
ok so I tried the echo function:

`echo my variable $myvar >> $tempfile`;

unforutunatly nothing comes up, not even the "my variable" part

I tried the following

$myvar2 = "abcdefghi";
...
5,124
Posted By mehdi9
perl scalar variable in backquoted string
hi

I've been searching all over the internet to simply do the following:

$tempfile = "/usr/school/tempfile.dat";

$myvar = param('add'); ###add is the variable assigned to a popup menu

`ls...
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