My newest GT tutorial covers four different ways to approach a fundamental jazz guitar technique, a turnaround with a walking bass line.

https://www.guitartricks.com/tutorial.php?input=2148

I also published a brief lesson on my YouTube channel covering a fundamental blues lick.

I cover that lick and it’s many applications in more depth on GT.

https://www.guitartricks.com/tutorial.php?input=1614

Enjoy!