hey folks, do want to retrieve some files from a directory with the http protocol in a fast way? in the gnu wget manual you’ll find some possible solutions. but this particular command was my favourite: wget -r -l1 –no-parent -A.pdf http://www.server.com/dir/ here we are, all pdfs downloaded from the directory!

sorry guys for spamming today, but “hacker news” got a really interesting link to slideshare [1]. what will you find there? here is the summary of 445 pages ;) • compiler and linker • declaration vs definition • activation frame • memory segments • memory alignment • sequence points • evaluation order • undefined vs unspecified • optimization • something about C++ • proper initialization of objects • object lifetimes • vtables • rule of 3 • … and something about attitude and professionalism...

hey folks, i’ve forgotten to post this cool link … here are some facts about it [1]: How is JPEGmini different from JPEG? JPEGmini files are optimized JPEG files, whose parameters have been tuned to significantly reduce the file size without affecting perceptual quality. How does JPEGmini compare with JPEG2000, JPEG-XR, WebP, or other image formats? JPEGmini uses the standard baseline JPEG format, which is by far the established market leader in the image compression space....

hey guys, school is starting and i’m again in the class room. so, we all know how good the internet works if you really need it. therefore i need my prezis offline, but i’m not in the mood to startup every time my virtual machine when presenting a offline prezi (only mac and win is supported). after searching for some seconds in the world wide web i found this very cool information!...

german umlauts and code documentation doesn’t work very well together … so we need the well known replacement table: char html unicode ä ä \u00E4 ö ö \u00F6 ü ü \u00FC Ä Ä \u00C4 Ö Ö \u00D6 Ü Ü \u00DC ß ß \u00DF