Practice smart by starting with easier problems to build confidence, recognizing common coding patterns, and managing your ...

Investor and “Shark Tank” star Kevin O’Leary urged aspiring entrepreneurs to stop launching businesses out of pressure or obligation, saying success only comes when “strangers” are willing to pay for ...

SANTA ROSA, Calif., January 6, 2026 /3BL/ – Keysight Technologies, Inc. (NYSE: KEYS) announced a new series of high-power ATE system power supplies, expanding its power test portfolio with three ...

Ameen Shahid Kolothum Thodika is recognized for his leadership in supply chain solution validation engineering. His career is marked by a commitment to driving innovation, fostering cross-functional ...

In the realm of automation testing, precision and efficiency are key. One of the most powerful tools for ensuring accurate API and data validation is Regular Expressions (regex). When combined with ...

PythoC lets you use Python as a C code generator, but with more features and flexibility than Cython provides. Here’s a first look at the new C code generator for Python. Python and C share more than ...

Alethea Communications Technologies, a leader in the wireless testing and measurement industry, announced the availability of One-Click Wi-Fi 7 Test Packages for service providers in its universal ...

HackerRank is a tech company that focuses on competitive programming challenges for both consumers and businesses, where developers compete by trying to program according to provided specifications.

Working with numbers stored as strings is a common task in Python programming. Whether you’re parsing user input, reading data from a file, or working with APIs, you’ll often need to transform numeric ...

HackerRank is a pretty cool place to get better at coding. It’s got tons of challenges that really make you think and figure things out faster. Whether you’re just starting out or you’ve been coding ...