A recent article reports that an Oracle patent on a fast sorting method has expired, allowing open source databases to use it freely. Mark Callaghan, the inventor behind the sorting algorithm, shows ...
Hosted on MSN
6 Functions That Changed How You Use Microsoft Excel
The introduction of dynamic arrays triggered the biggest change to how we work with Microsoft Excel formulas in years, if not decades. They allow a single formula to spill multiple results into ...
Most people think SEO starts with keywords and ends with backlinks. But here’s the hard truth: none of that matters if search engines can’t find, understand, or access your content. That’s where ...
Do you need to know how to sort Java objects in a collection, array, or map? Here's how to use the Comparable and Comparator interfaces and avoid ClassCastExceptions. Programmers frequently need to ...
Community driven content discussing all aspects of software development from DevOps to design patterns. The prefix sum problem in computer science is a popular programming puzzle used to test the ...
The discovery has resulted in a better solution to sorting lists in Python, called Powersort, that has been implemented in Python 3.11, the latest version released in October. Powersort arranges lists ...
NumPy is known for being fast, but could it go even faster? Here’s how to use Cython to accelerate array iterations in NumPy. NumPy gives Python users a wickedly fast library for working with data in ...
Bubble Sort $\Omega(n)$ $\Theta(n^2)$ $O(n^2)$ $O(1)$ Insertion Sort $\Omega(n)$ $\Theta(n^2)$ $O(n^2)$ $O(1)$ Selection Sort $\Omega(n^2)$ $\Theta(n^2)$ $O(n^2)$ $O ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results