Questions about new developer site, https://developers.sas.com/

[Residentx]

 I have not been on this site for a bit. I was visiting today and have a few questions: 

1. I have a friend who is new to sas programming but he is not getting challenged at his sas job. He asked me today for advice on how gain better programming experiences. He's a statistical programmer and has aspiration to be a biostatistical programmer eventually. He works for a Contract Research Organization (CRO). 

Initially, I thought SAS had programming challenges but I couldn't find them.  I think I personally attended one once during a sas forum a few years ago. 

Does SAS have plans for quarterly programming challenges for the community? 

2. Also, He wanted to search the SAS papers for programming tips but I couldn't find a place with everything. Also, I need to find any papers related to Digital Twins.

Any help for these two questions? Thanks in advance. 

[Quentin · Accepted solution]

For searching papers: https://www.lexjansen.com/

SAS sponsors an annual hackathon.  Registration opens May 30: https://www.sas.com/sas/events/hackathon.html

[Residentx]

Thanks @Quentin