Update cheatsheets

tldr/msgattrib

@@ -0,0 +1,41 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# msgattrib
+
+> Filter and manipulate message attributes in `.po` translation files.
+> More information: <https://www.gnu.org/software/gettext/manual/html_node/msgattrib-Invocation.html>.
+
+- Keep only translated messages:
+
+`msgattrib --translated {{input.po}} > {{translated.po}}`
+
+- Keep only untranslated messages:
+
+`msgattrib --untranslated {{input.po}} > {{untranslated.po}}`
+
+- Remove fuzzy messages:
+
+`msgattrib --no-fuzzy {{input.po}} > {{clean.po}}`
+
+- Keep only fuzzy messages:
+
+`msgattrib --only-fuzzy {{input.po}} > {{fuzzy.po}}`
+
+- Mark all messages as fuzzy:
+
+`msgattrib --set-fuzzy {{input.po}} > {{fuzzy.po}}`
+
+- Clear fuzzy marks:
+
+`msgattrib --clear-fuzzy {{input.po}} > {{clean.po}}`
+
+- Sort output by file location:
+
+`msgattrib {{[-F|--sort-by-file]}} {{input.po}} > {{sorted.po}}`
+
+- Display help:
+
+`msgattrib {{[-h|--help]}}`