Turn examples into codeblocks.

This commit is contained in:
tastytea 2019-11-28 02:23:11 +01:00
parent bf735b7654
commit 21db0f3a62
Signed by: tastytea
GPG Key ID: CFC39497F1B26E07
1 changed files with 24 additions and 6 deletions

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@ -77,32 +77,50 @@ Print version, copyright and license.
.Save a thing into the database, with tags.
====
`remwharead -t=tag1,tag2 https://example.com/article.html`
[source,shell]
----
remwharead -t=tag1,tag2 https://example.com/article.html
----
====
.Export all things between and including 2019-04-01 and 2019-05-31 to a file.
====
`remwharead -e=asciidoc -f=out.adoc -T=2019-04-01,2019-05-31`
[source,shell]
----
remwharead -e=asciidoc -f=out.adoc -T=2019-04-01,2019-05-31
----
====
.Export all things to an HTML file.
====
`remwharead -e=asciidoc | asciidoctor --backend=html5 --out-file=out.html -`
[source,shell]
----
remwharead -e=asciidoc | asciidoctor --backend=html5 --out-file=out.html -
----
====
.Export all things about GRUB the boot-loader, but nothing about caterpillars.
====
`remwharead -e=csv -s="grub AND boot"`
[source,shell]
----
remwharead -e=csv -s="grub AND boot"
----
====
.Output all articles by Jan Müller, consider different spellings.
====
`remwharead -e=simple -S='Jan[\s]+M(ü|ue?)ller' -r`
[source,shell]
----
remwharead -e=simple -S='Jan[\s]+M(ü|ue?)ller' -r
----
====
.Export all things from the last week to an RSS feed.
====
`remwharead -e=rss -T=$(date -d "-1 week" -I),$(date -Iminutes) | sed 's|<link/>|<link>https://example.com/</link>|' > /var/www/feed.rss`
[source,shell]
----
remwharead -e=rss -T=$(date -d "-1 week" -I),$(date -Iminutes) | sed 's|<link/>|<link>https://example.com/</link>|' > /var/www/feed.rss
----
====
=== Display database