Theoretically, you can write ideal program, without any bugs and with excellent usability. The practice guarantee that someone from the human race will break it someday.
The greatest test plan is very handy for the testers to eliminate errors during testing run of the program. But you can be sure that tester will make a mistake eventually and will leave the bug in the production code. read more »
The whole today morning I was thinking about switching from C++ to something like Java or C#. The reasons for these thoughts were very simple. read more »