Why Unix kernels have grown caches for directory entries ('name caches') (utcc.utoronto.ca) | HN Screenshots

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Screenshot of utcc.utoronto.ca: Why Unix kernels have grown caches for directory entries ('name caches')

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Screenshot of utcc.utoronto.ca: Unix Shells and the Current Directory

Unix Shells and the Current Directory (utcc.utoronto.ca)

71 points by ingve 2 years ago | 19 comments

Screenshot of utcc.utoronto.ca: What is going on in Unix with errno's limited nature

What is going on in Unix with errno's limited nature (utcc.utoronto.ca)

61 points by ingve 1 year ago | 38 comments

Screenshot of utcc.utoronto.ca: The length of file names in early Unix

The length of file names in early Unix (utcc.utoronto.ca)

57 points by ingve 1 year ago | 37 comments

Screenshot of utcc.utoronto.ca: Web CGI programs aren't particularly slow these days

Web CGI programs aren't particularly slow these days (utcc.utoronto.ca)

79 points by PaulHoule 2 years ago | 57 comments

Screenshot of utcc.utoronto.ca: Background of Linux's "file-max" and "nr_open" limits on file descriptors (2021)

Background of Linux's "file-max" and "nr_open" limits on file descriptors (2021)(utcc.utoronto.ca)

28 points by cloudripper 2 years ago | 9 comments

Screenshot of utcc.utoronto.ca: Daemonization in Unix programs is probably about restarting programs

Daemonization in Unix programs is probably about restarting programs (utcc.utoronto.ca)

69 points by ingve 2 years ago | 40 comments