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Some flex ideas
I think adobe made a perfect recipe by throwing the flex sdk as open source. Morever, it is platform independent as the compiler is in java. The last couple of weekends I put some time to see what’s...
View ArticleFurther flex testing
I’ve been doing more flex testing, and my initial impression is it is faster than my expectations. I did at least 7 different K-means tests with it, and tried to implement some image processing...
View ArticleGoogle native client
Last week google released a framework similar to flash, with the only difference of running x86 code. They developed a sandbox to limit the type and paramters of instructions that can be run over the...
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Caching SQL with PHP
I wrote an blog entry about caching sql with php before, since then I re-wrote the php functions that I’ve been using. The main difference betweek the older functions, and what I will describe here is...
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Flex – Zooming in on large bitmaps, with large zooms
If you didn’t know, Flex and actionscript flash imposes a limit on the bitmap size. For some reason, the max width or height cannot exceed 2048 pixels. When applying a transformation matrix to a...
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Writing my own webserver
I’ve been seriously considering writing my own webserver instead of running apache. Although apache is very good, yet, sometimes I feel things will be much funner if write this website even in C. My...
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Restarting the server once in a while might some times help !
Lately, I’ve been having so much unexplainable troubles with apache. After a two or three days of work it suddenly stops accepting connections. A test shows that it is still running with lots of forked...
View ArticleApache hanging once in a while – caught the culprit
My server has been suffering from unexplainable apache hangs. Once in a while, apache would stop accepting new connections. It will keep running in memory but all incoming connections will timeout....
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Clipart tracer: New feature coming soon…
For the previous months, I’ve been putting my spare time towards a new feature that I believe will greatly help adding free vector images. The feature is an online tool, that helps tracing raster...
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Automatic vectorization, coming soon to clker.com
Automatic tracing of uploaded photos is one important feature coming to clker.com . I will describe briefly how far we reached, and what I hope to accomplish within the next few days until it is...
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