Explore

FactFableFactFable
Why Lessons From UNIVAC and Commercial Computing Still Shape Modern Engineering

Why Lessons From UNIVAC and Commercial Computing Still Shape Modern Engineering

Decades after the room-sized UNIVAC computer was created, its core engineering principles continue to influence modern data processing and system design.
Rapid ReadRapid Read
Liew Rui Yan Addresses Kernel Bug in DAMON Memory Management

Liew Rui Yan Addresses Kernel Bug in DAMON Memory Management

Liew Rui Yan has identified and proposed a fix for a bug within the DAMON (Data Access MONitor) memory management subsystem of the Linux kernel. The issue, introduced by a previous commit (50585192bc2e), causes the last region of memory to be unconditionally skipped during processing, leading to it being permanently ignored. This occurs when a target has multiple memory regions (e.g., R1 and R2) and a quota is configured to process a limited number of bytes per window. In such a scenario, after processing the first region (R1) and filling the quota, the system incorrectly skips the subsequent region (R2) because it's identified as the 'last region,' even though it has not been processed. Liew Rui Yan has submitted a patch to address this problem and prevent future regressions, which has been reviewed by SJ Park.
FactFableFactFable
Why Senior Engineers Disagree About Multi-Threading

Why Senior Engineers Disagree About Multi-Threading

Explore the intense debate among senior software engineers about multi-threading, from its performance benefits to its notorious complexity.
FactFableFactFable
The Hidden Detail About Branch Prediction That Most Self-Taught Engineers Miss

The Hidden Detail About Branch Prediction That Most Self-Taught Engineers Miss

A look at branch prediction reveals why understanding the difference between direct and indirect branches is crucial for writing high-performance code.
FactFableFactFable
The History of Wearable Computing Before Meta Connect 2026

The History of Wearable Computing Before Meta Connect 2026

Long before Meta's latest announcements, the history of wearable computing involved casino cheats, academic pioneers, and ambitious gadgets.
FactFableFactFable
The Hidden Detail About the CPU That Most Self-Taught Engineers Miss

The Hidden Detail About the CPU That Most Self-Taught Engineers Miss

Many self-taught engineers master algorithms but miss a key hardware detail that dramatically impacts performance: the CPU cache.
FactFableFactFable
How x86-64 Quietly Underpins Most Software You Use

How x86-64 Quietly Underpins Most Software You Use

Discover x86-64, the invisible 64-bit architecture that powers your laptop, favorite games, and the cloud, and learn how it became the standard.
TrendlineTrendline
McGraw Hill Seeks Senior Software Engineer to Enhance Digital Learning Platforms

McGraw Hill Seeks Senior Software Engineer to Enhance Digital Learning Platforms

McGraw Hill Seeks Senior Software Engineer to Enhance Digital Learning Platforms
FactFableFactFable
The Hidden Detail About Matter (Smart Home) That Most Self-Taught Engineers Miss

The Hidden Detail About Matter (Smart Home) That Most Self-Taught Engineers Miss

Learn about the most commonly misunderstood detail of the Matter smart home standard: fabric management and the multi-admin feature that trips up many developers.
Rapid ReadRapid Read
Greater Boston News Quiz Challenges Residents on Local Events

Greater Boston News Quiz Challenges Residents on Local Events

Boston.com has released its weekly Greater Boston news quiz, designed to test residents' knowledge of recent local events. The quiz covers a range of topics that made headlines, including an 'immaculate inning' by a Red Sox pitcher, financial news concerning 'rich Johnsons,' and a situation involving Ed Sheeran. Participants are required to answer all questions before receiving their final score and an evaluation of their news knowledge. The quiz features questions on various subjects, such as a 1937 painting in Springfield, top-ranked Massachusetts schools by Forbes, a Seekonk native actress, a rapper dropped from an Ed Sheeran tour, a Boston restaurant on The New York Times' list, an MIT report on AI's impact on colleges, and individuals on Forbes' list of America's 400 richest people. Additionally, it includes questions about Patrick Clancy's planned on-air interview and a Grammy-winning singer/songwriter suing an AI music generating platform.
FactFableFactFable
5 Tools to Try If You Love Spring Boot as Your Daily Driver

5 Tools to Try If You Love Spring Boot as Your Daily Driver

Discover five essential tools that can enhance your Spring Boot development workflow, from testing and productivity to monitoring and deployment.
FactFableFactFable
How Load Balancing Quietly Underpins Most Software You Use

How Load Balancing Quietly Underpins Most Software You Use

Ever wonder how websites handle millions of users at once? Discover the hidden world of load balancing, the unsung hero of the internet.