The phrase "a happy use" is correct and usable in written English.
It can be used to describe a positive or beneficial application of something, often in a context where the use of an object or concept brings joy or satisfaction.
Example: "The new software has found a happy use in streamlining our daily tasks, making our work more enjoyable."
Alternatives: "a joyful application" or "a beneficial use".
Forensic tools developed because of the terrorist attacks of 11 September 2001 and the Indian Ocean tsunami of 26 December 2004 could soon find a happier use — helping reunite Jewish families separated by the Holocaust.
Through 18 years of marriage and for several years of single motherhood after, I tried to live up to the picture I held of a with-it woman who could keep her man happy, use a power drill, edge the yard, and whip up a mouth watering dinner in a sparkling kitchen looking like it came right out of a magazine while she looked effortlessly fabulous the whole time.
As Rafael Nadal and Novak Djokovic play the final match of the U.S. Open, I'm moved to mention that, on Saturday night, I had the happy use of a pair of good tickets for the women's semifinals Serena Williams vs. Caroline Wozniacki and brought my younger daughter, Louise, along with me.
Be happy use the ! a lot.
A wood handrail that shows wear represents the historic happy use of the user".
And I make full and happy use of the amenities.
All the time Goff was engineering press coverage, as one commentator put it, like "a happy wizard", using "carefully placed leaks, official interviews, and, occasionally, strategic misinformation".
'S dnyukhoy' is a colloquial way of wishing someone a happy birthday, used by young people and close friends.
Intel admits that users who want a computer experience closer to what they get on a desktop probably won't be happy using an Atom-powered netbook.
But he says he also wasn't willing to pay to use BitKeeper, adding that some open source developers weren't happy using a non-open source product such as BitKeeper anyway.
