Info Catalog org: tangle-mode org: Specific header arguments org: wrap

org: eval

 
 14.8.2.23 ‘:eval’
 .................
 
 The ‘:eval’ header argument can be used to limit the evaluation of
 specific code blocks.  The ‘:eval’ header argument can be useful for
 protecting against the evaluation of dangerous code blocks or to ensure
 that evaluation will require a query regardless of the value of the
 ‘org-confirm-babel-evaluate’ variable.  The possible values of ‘:eval’
 and their effects are shown below.
 
 ‘never or no’
      The code block will not be evaluated under any circumstances.
 ‘query’
      Evaluation of the code block will require a query.
 ‘never-export or no-export’
      The code block will not be evaluated during export but may still be
      called interactively.
 ‘query-export’
      Evaluation of the code block during export will require a query.
 
    If this header argument is not set then evaluation is determined by
 the value of the ‘org-confirm-babel-evaluate’ variable see Code
 evaluation security.
 

Info Catalog org: tangle-mode org: Specific header arguments org: wrap