How to move to previous or next buffer in a fixed & arbitrary order? I am using C-<left> and C-<right> but they move in a variable order, depending on the last viewed buffer, but if I want to switch back and forth between the two last files I worked in, with C-x b RET, then C-<left> and C-<right> would be always setting the two last viewed files in the ring, making it pointless.
When moving with next/previous, the idea is to have different alternatives: a manually sorted ring, last viewed ring, and other sorts (alphabetical, size, etc.). This by preserving or integrating the option of moving back and forth between the two last viewed the way C-x b RET does.
Individually sorting buffers is maybe too much, but is kind of important, since the typical tab system of ordinary editors allow for manually sorting the tabs.
Hopefully the sorting work for picking the buffers with ido-mode too.
Need to install a library or not necessary?