Aug. 3-10

Code a robot at the library

Teenagers in grades 6 through 12 can learn basic coding to program an Ozobot at the Henry Waldinger Memorial Library on Aug. 4 at 6:30 p.m. Registration is required, with preference given to Valley Stream cardholders. For more information, call (516) 825-6422 or email hwmlcontact@hotmail.com.

Make a sandwich roll-up at Elmont Library

Teenagers in Elmont can make their own sandwich roll-up at the Elmont Memorial Library on Aug. 9 at 6:30 p.m. Teenagers will make three roll-ups: a Mexican-style sandwich, a classic tomato and mozzarella and a “mystery sandwich.” Registration is required, with preference given to Elmont cardholders. For more information, call (516) 354-5280 ext. 247 or email elmontteens@elmontlibrary.org.

‘Doo Wop Under the Stars’ on the Village Green

Charlie Thomas’ The Drifters, Barbara Harris & the Toys and John Kuse & The Excellents will perform at the Village Green on Aug. 9 from 8 p.m. to 10 p.m. It is being sponsored by the Chamber of Commerce, which will also have a table set up at the concert. The concert is free and open to the public. For more information, call (516) 872-6003.

More summer sounds

Tony Orlando once again headlines Nassau County’s annual Salute To Veterans night at Eisenhower Park’s Lakeside Theatre. The ‘70s pop singer will regale his audience with his many hits from the “Dawn” days, including “Tie a Yellow Ribbon” and “Knock Three Times,” among others, on Saturday, Aug. 5, 6 p.m. (516) 572-0200 or 572-0223.

Funny women

Gals are encouraged to have some fun at “Mom’s Night Out,” the Long Island Comedy Festival’s stand-up showcase devoted to Moms, Thursday, Aug. 10, at 8 p.m. at the Madison Theatre, on the Molloy College campus. Laugh the night away with Maria Walsh, Sherry Davey, Carie Karavas and Patty Rosborough. The all-star lineup of headliners have one thing in common — they’re all Moms. Info: (516) 323-4444 or www.madisontheatreny.org.