Sandbox

$x=2b$

$$y=\surd (2a+b)$$

$y=\surd (2a+b)$

Query: 3

Query with chain:

footnote Hoe werkt dat hier?

<syntaxhighlight lang="python3" line="1">

   def open_stdout_file(self, prefix): 
       try:
           fn = prefix + self._metavar.variable + ".txt"              
           fp = os.path.join(self._pp_logdir,"stdout", fn)
           stdout_file = open(fp,"w")
           return stdout_file
       
       except Exception:
           raise

</syntaxhighlight>

dit is de editor functie working

de parameter voor de url = veaction=edit...