diff --git a/pages/common/recsel.md b/pages/common/recsel.md new file mode 100644 index 000000000..c380a35ca --- /dev/null +++ b/pages/common/recsel.md @@ -0,0 +1,16 @@ +# recsel + +> Print records from a recfile: a human-editable, plain text database. +> More information: . + +- Extract name and version field: + +`recsel -p name,version {{data.rec}}` + +- Use "~" to match a string with a given regular expression: + +`recsel -e "{{field_name}} ~ '{{pattern_regex}}' {{data.rec}}"` + +- Use a predicate to match a name and a version: + +`recsel -e "name ~ '{{pattern_regex}}' && version ~ '{{pattern_regex}}'" {{data.rec}}`