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partially OT : programming taskI believe not.
Scenario : Debian Bookworm, XFCE4
Very often GUI programs show their results in the form of ListBoxes, whose content is mainly textual semantically, but very often cannot be copied/pasted as text and neither is easy to export as text. I have one case in FreeFileSync, that shows lists of files upwards of 500'000 items, and other deduplicators programs.
I am having a general curiosity about this problem in linux.
Can a root user access, in read only mode, to memory associated to another (plain user mode) process ? Or the outcome is invariably a seg_fault ? Has a root user the right to inquire the memory of non root programs ?
physical memoryWell thereby hangs a tale. In fact i deliberately created a RAMDISK in one application purely to handle communications between synchronous processes.
Les messages affichés proviennent d'usenet.