[Tex/LaTex] How to hide an article title in BibLaTeX

Question

I can use

\usepackage[bibstyle=numeric,url=false,doi=false]{biblatex}

to hide urls and dois from my bibliography, but

\usepackage[bibstyle=numeric,url=false,doi=false,title=false]{biblatex}

will not compile, throwing instead a keyval error.

How can I hide the titles of articles from my bibliography?

Answer 1

1. You can use \DeclareSourceMap:

   \DeclareSourcemap{
     \maps[datatype=bibtex]{
       \map{
         \pertype{article}
          \step[fieldset=title, null]
       }
    }
   }
   

2. You can change the field format of title:

   \DeclareFieldFormat[article]{title}{}
   

Both solutions can be done at the preamble.