{"database": "24ways", "table": "articles", "is_view": false, "human_description_en": "where author_slug = \"richardrutter\", topic = \"design\" and year = 2005", "rows": [[330, "An Explanation of Ems", "Ems are so-called because they are thought to approximate the size of an uppercase letter M (and so are pronounced emm), although 1em is actually significantly larger than this. The typographer Robert Bringhurst describes the em thus:\n\n\n\tThe em is a sliding measure. One em is a distance equal to the type size. In 6 point type, an em is 6 points; in 12 point type an em is 12 points and in 60 point type an em is 60 points. Thus a one em space is proportionately the same in any size.\n\n\nTo illustrate this principle in terms of CSS, consider these styles:\n\n#box1 {\n     font-size: 12px;\n     width: 1em;\n     height: 1em;\n     border:1px solid black;\n}\n\n#box2 {\n     font-size: 60px;\n     width: 1em;\n     height: 1em;\n     border: 1px solid black;\n}\n\nThese styles will render like:\n\n M\n\nand\n\n M\n\nNote that both boxes have a height and width of 1em but because they have different font sizes, one box is bigger than the other. Box 1 has a font-size of 12px so its width and height is also 12px; similarly the text of box 2 is set to 60px and so its width and height are also 60px.", "2005", "Richard Rutter", "richardrutter", "2005-12-02T00:00:00+00:00", "https://24ways.org/2005/an-explanation-of-ems/", "design"]], "truncated": false, "table_rows_count": 336, "filtered_table_rows_count": 1, "expanded_columns": [], "expandable_columns": [], "columns": ["rowid", "title", "contents", "year", "author", "author_slug", "published", "url", "topic"], "primary_keys": [], "units": {}, "query": {"sql": "select rowid, * from articles where \"author_slug\" = :p0 and \"topic\" = :p1 and \"year\" = :p2 order by rowid limit 101", "params": {"p0": "richardrutter", "p1": "design", "p2": "2005"}}, "facet_results": {}, "suggested_facets": [], "next": null, "next_url": null, "query_ms": 12.868165969848633}