Saturday, February 12, 2011
Statistici trafic web, localizare geografica: wstats.ro
Informatii trafic web, localizare geografica, monitorizare statistici site-uri in paralel pe acelasi grafic, monitorizare grupuri de site-uri. Poti alege statisticile Google Analytics pe care vrei sa le faci publice: wstats.ro - statistici trafic web.
Sunday, February 6, 2011
Ubuntu convert mpeg to avi
convert mpg to avi
ffmpeg -i video.mpg -sameq new-video.avi
ffmpeg -i video.mpg -sameq new-video.avi
Labels:
ubuntu,
video editing
Wednesday, February 2, 2011
Nested ob_start (output buffering)
PHP supports nesting ob_start() elements. This is a very new discovery. :) And a pleasant one. :)
Example:
ob_start();
ob_start();
echo 'abc...';
$c1 = ob_get_contents();
ob_end_clean();
echo 'def...' . $c1;
$c2 = ob_get_contents();
ob_end_clean();
echo $c2;
PHP Manual:
Output buffers are stackable, that is, you may call ob_start() while another ob_start() is active. Just make sure that you call ob_end_flush() the appropriate number of times. If multiple output callback functions are active, output is being filtered sequentially through each of them in nesting order.
Example:
ob_start();
ob_start();
echo 'abc...';
$c1 = ob_get_contents();
ob_end_clean();
echo 'def...' . $c1;
$c2 = ob_get_contents();
ob_end_clean();
echo $c2;
PHP Manual:
Output buffers are stackable, that is, you may call ob_start() while another ob_start() is active. Just make sure that you call ob_end_flush() the appropriate number of times. If multiple output callback functions are active, output is being filtered sequentially through each of them in nesting order.
Labels:
php
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