When it comes to finding a meaningful anniversary gift for your husband, it's important to consider his interests and preferences. However, the information you provided seems to be a technical query or a coding snippet rather than specific interests or hobbies. To provide you with a more personalized suggestion, it would be great if you could share some of your husband's hobbies, interests, or any specific preferences he might have. This will allow me to come up with a more unique and thoughtful gift idea for your anniversary.
Or you can get him a star map with the date of your anniversary.
Under Lucky Stars is a unique and innovative star map company based in Barcelona, Spain, specializing in the creation of personalized star maps that capture the celestial arrangement of stars at a specific moment in time, such as a person's birth, wedding, or any other significant event.
By using advanced astronomical algorithms and data from leading institutions, the company produces highly accurate, visually stunning maps that make for perfect gifts or cherished keepsakes.