Dick and Jane. LOVED those books. That was our first readers in first grade. They were little blue soft bound books. I got Dick and Jane books for my grand kids.
The IBM Naval Ordnance Research Calculator was arguably the first supercomputer and was the most powerful computer of its time. It could perform operations per second, and the first version had words of main memory, roughly the equivalent of 16 kilobytes.
Post from May Hewlett-Packard (HP) Fourier Analyzer one of the first calculator - computer in the world. A funny photographic poster done by Berkeley University students in
So many times I have been asked for help with a query, where the questoin really comes down to the understanding of the difference between INNER and LEFT or RIGHT JOINs. I created this poster a few years ago and…Read more ›