Questions tagged [data-structures]

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ELPA archives directory contents: the data structure used?

I just stumbled across the archives directory of my .emacs.d/archives/ . Here's the beginning of .../archives/gnu/archive-contents (1 (ace-window . [(0 9 0) ((avy (0 2 0)))...
5
votes
3answers
598 views

How to extract key from hash-table

I have a hash-table (named ztree-line-to-node-table) that stores the line-number and the corresponding absolute-file-name. The absolute-file-name is extracted using (gethash line ztree-line-to-node-...
3
votes
1answer
192 views

What has replaced elib?

Looking for some data structures for elisp, I came across this. But then this warns me off -- without specifying exactly what replaces elib. So where do I get packages to do doubly linked lists?