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Perl to Unix Table: Cultural influence of Unix on Perl symbol names
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| Perl Function / Method | Namespace (eg. Package) | Command / Syscall / C Function | |
|---|---|---|---|
| compare | File::Compare | cmp(1) | |
| catdir | File::Spec | cat(1) | |
| catfile | File::Spec | cat(1) | |
| basename | File::Basename | basename(1) | |
| dirname | File::Basename | dirname(1) | |
| grep | CORE | grep(1) | |
| find | File::Find | find(1) | |
| s/// | CORE | sed(1) | |
| tr// | CORE | tr(1) | |
| open | CORE | open(2) | |
| close | CORE | close(2) | |
| hostname | Sys::Hostname | hostname(1) | |
| sort | CORE | sort(1) | |
| uniq | List::Util | uniq(1) | |
| md5 | Digest::MD5 | md5sum(1) | |
| sha512 | Digest::SHA | sha512sum(1) | |
| mkdir | CORE | mkdir(2) | |
| stat | CORE | stat(2) | |
| unlink | CORE | unlink(2) | |
| symlink | CORE | symlink(2) | |
| rename | CORE | rename(2) | |
| chdir | CORE | chdir(2) | |
| readlink | CORE | readlink(2) | |
| readline | CORE | readline(3) |
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This gist is published (embedded) on Medium:
https://rwp0.medium.com/perl-to-unix-mappings-87f1ae65405f
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