The United States Postal Service’s rule on delayed postmarking went into effect on Christmas Eve, and it has caused confusion and speculation from many about its impact on mail-in ballots with ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

To ensure Christmas delivery in the contiguous U.S., ship by Dec. 17 for USPS Ground Advantage and First-Class Mail. The deadline for most international USPS services has already passed, with Priority ...

Holiday shipping deadlines for USPS, FedEx, and UPS are approaching. For domestic delivery via USPS, the deadlines range from Dec. 17 to Dec. 20, depending on the service. FedEx offers later domestic ...

Get started with Java streams, including how to create streams from Java collections, the mechanics of a stream pipeline, examples of functional programming with Java streams, and more. You can think ...

Changes at the U.S. Postal Service are forcing people who rely on postmarks when voting, filing taxes or mailing legal documents to be extra careful when cutting it close to deadlines. Postmarks ...

Every modern app needs to send transactional emails - whether it’s password resets, sign-up confirmations, or order notifications. This tutorial walks through how to set up automated email delivery ...

If you plan a trip using AI, triple check that the locations it recommends visiting actually exist. The BBC reports that unsuspecting tourists all over the world are leaning on AI to plan vacations — ...

The Lawrence County elections office has begun sending out mail-in ballots to voters who requested them by application. Tim Germani, county director of elections, said his office so far has received ...

Leeron is a New York-based writer who specializes in covering technology for small and mid-sized businesses. Her work has been featured in publications including Bankrate, Quartz, the Village Voice, ...