I had visited dallas technologies in january 2015 and I am doing training classes on open systems .
The trainer is teaching us so nicely that we are able to understand higher concepts of java,
Like J2EE, XML, AJAX AND GOOGLE MAP, JAVA MAIL and many other modules in java .
tHESE are such modules that are said to be very difficult and not easily to understand, but the trainer at dallas taught us so nicely that we are now able to understand and program these modules easily .
Thanks to dallas technologies.