md5sum

md5sum [OPTION]... [FICHIER]...

Afficher le MD5 et la taille de chaque fichier

Options

--binary, -b

--check, -c

ck-common-help-check

--warn, -w

ck-common-help-warn

--status

ck-common-help-status

--quiet

ck-common-help-quiet

--ignore-missing

ck-common-help-ignore-missing

--strict

ck-common-help-strict

--tag

ck-common-help-tag

--text, -t

ck-common-help-text

--zero, -z

ck-common-help-zero

Examples

Calculate the MD5 checksum for one or more files:

md5sum {{path/to/file1 path/to/file2 ...}}

Calculate and save the list of MD5 checksums to a file:

md5sum {{path/to/file1 path/to/file2 ...}} > {{path/to/file.md5}}

Calculate an MD5 checksum from stdin:

{{command}} | md5sum

Read a file of MD5 checksums and filenames and verify all files have matching checksums:

md5sum {{[-c|--check]}} {{path/to/file.md5}}

Only show a message for missing files or when verification fails:

md5sum {{[-c|--check]}} --quiet {{path/to/file.md5}}

Only show a message when verification fails, ignoring missing files:

md5sum --ignore-missing {{[-c|--check]}} --quiet {{path/to/file.md5}}

Check a known MD5 checksum of a file:

echo {{known_md5_checksum_of_the_file}} {{path/to/file}} | md5sum {{[-c|--check]}}

The examples are provided by the tldr-pages project under the CC BY 4.0 License.

Please note that, as uutils is a work in progress, some examples might fail.