Abstract: A novel two-dimensional sum-difference network (TDSDN) based on branch line coupler and 90° phase shifter is proposed in this paper, which overcomes the shortcomings of traditional ...

Abstract: Reconfigurable intelligent surfaces (RIS) are recognized as a promising technology for enhancing wireless communication network performance. Meanwhile, movable antennas (MAs) are recently an ...

When no two numbers in the array sum up to the target, the program throws an IllegalArgumentException("No solution found") and crashes. This is fine for LeetCode-style problems (where a solution is ...

So, you want to get better at LeetCode using JavaScript? It can feel like a big mountain to climb at first, especially when you see all the problems and don’t know where to start. Lots of people feel ...

At least 18 popular JavaScript code packages that are collectively downloaded more than two billion times each week were briefly compromised with malicious software today, after a developer involved ...

2 billion-dollar lottery jackpots for Mega Millions and Powerball were purchased at a Florida Publix. The amount? $1.58 billion and $1.586 billion. In Florida, stores that sell winning Mega Millions ...

Matthew Chapman attended Rensselaer Polytechnic Institute and lives in San Marcos, Texas. Before joining Raw Story, he wrote for Shareblue and AlterNet, specializing in election and policy coverage.

Mozilla has released security updates to address two critical security flaws in its Firefox browser that could be potentially exploited to access sensitive data or achieve code execution. The ...

Sum 41 have played their final full-length concert, bringing their farewell tour to its conclusion Thursday (Jan. 30) night in Toronto. Though coming up in the nu-metal era, Sum 41 really stood out ...

ABSTRACT: In the digital age, phishing attacks have been a persistent security threat leveraged by traditional password management systems that are not able to verify the authenticity of websites.