1. In computing

Double tilde may refer to:

• Approximation
• Double negation

In computing

• Smart match operator
• Double binary NOT operator (used in languages like JavaScript and PHP as a quick way to cast variable as integer)

• Brother Bear II
• Brother Bear: Original Soundtrack
• Brother Bear (soundtrack)
• Brother Beat
• Brother Beyond
• Brother Bones
• Brother Brat
• Brother, Bring the Sun
• Brother, Bring The Sun
• Brother Brood
• Brother, Brother
• Brother, Brother, Brother
• Brother Brown
• Brother Bryan
• Brother Cadfael
• Brother Cane
• Brother, Can You Spare a Dime? (film)
• Brother, Can You Spare That Jacket (Golden Girls episode)
• Brother Can You Spare Two Dimes
• Brother, Can You Spare Two Dimes
• Brother Can You Spare Two Dimes?
• Brother Can You Spare Two Dimes ?
• Brother (company)
• Brother, Cry for Me
• Brother Danielson