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 ...

As the world races to build artificial superintelligence, one maverick bioengineer is testing how much unprogrammed intelligence may already be lurking in our simplest algorithms to determine whether ...

I’m a big proponent of IUDs. The birth control option, formally known as an intrauterine device, lasts years (between three and 12, depending on the type) and it’s a “set it and forget it” solution.

The Department of Public Works and Highways said the controversial P289 billion “insertions” in the 2025 budget came from the bicameral conference committee and not from the House of Representatives ...

If you’re using Windows 10 or 11, the built-in Microsoft Photos app lets you mark images as favorites — but figuring out how to sort or view them all in one place isn’t always obvious. In this quick ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Note: The original 1995 white paper on Java’s 7 benefits actually said that “Java is interpreted ...

Insertion sort is another sorting algorithm. Insertion sort tends to be faster than bubble sort or selection sort. Here’s how it works. Start by treating the first element as sorted. Take the first ...

Insertion sort is an algorithm for sorting arrays/lists that operates by iterating through the array and inserting each element into its place within the sorted part of the array. In the best case ...

Intrauterine devices (IUDs) are becoming more popular among women who are opting for long-lasting, cost-effective birth control. However, the insertion process can be nerve-wracking and frightening.