Beijing and image manipulation addict Salam, Image manipulation with command line is fun and time consuming too. Given my Digikam plugins unable to work, I start to figure out many wonderful features of other tool which offer almost the same quality. However I was stucked with ImageMagick,with many tutorial on the net: Here and Here for i in *jpg ;do convert -font helvetica -fill white -pointsize 18 -draw 'text 10,50 "ACM-ICPC Beijing 2005"' $i $i;done The pix above shows a heater to heat up guest room during ACM-ICPC competition. (outside building's temperature is almost 4 celcious).
Comments
Try not to worry. Nobody's perfect. Infact, humans that don't make mistakes are pretty much inhuman.
Be proud that you're able to conjure up such programming compared to those who just trace it off from others. It's a life of try and error.
The more mistakes you make, the more valuable lessons you'll learn and eventually, you'll end up not trying to repeat the same mistakes again.