: (request '(+Man) 'name "Adam") -> {2} Will rather be - : (request '+Man 'name "Adam") -> {2} Please try at your end. Same with code block: : (request '(+Woman) 'name "Eve") -> {6}

Quoting from blog: (collect 'sym 'cls (...) ) Returns a list of all database objects of class cls, where the values for the sym arguments correspond to the any arguments (...) Sym arguments refer to property list of external symbols aka databases objects?

Hi Mia Temma , hope you've been good. Thank you for responding on previous blogs too. Glad you could come over. My fault actually. I didn't type a quote. 😐 And was getting NIL - - Protected. < First of all, you can set any external symbol ({1}, {2}, {3}, ..) like this: (set '{2} 123) > I'm set with set now. :)

Brilliant! Glad you wrote about this. 👏

How do we set val to {2} as was set to {1} as "Hello World"? In the blog, (default) val of {2} is NIL.

Thank you for the post. Two questions: Where does href tag code for link given in end go in main source code? Can you please share complete code once href tag code is also included. Names have been made clickable and whole list appears thereafter. What does "displaying a link" mean (sentence right above first ht:Fmt code block)?

Wonderful! Thanks for posting. "First of all, we need to import the libraries related to the PicoLisp GUI framework: http.l, xhtml.l, forml.." - can make it form.l. :)

As per this line of code, the first three attributes after select are parameters for comparison, then the class to be seen and thereafter data that function select supplies for comparison to look into family DB? That's the sequence?

Nice! How did this come: : (select dat fin nm (mate nm) +Person nm "Edward" job "King") Explain slightly more if possible.

Hi Mia, menu (the one discussed in the blog above) is defined in assets/run/App.l. It may be corrected in the blog.