iTech Hacks

How to Fix “Login Pool Is Empty” and Connection Creation Failed Error

Fix the “Login Pool Is Empty and Connection Creation Failed” error with 5 proven solutions for HikariCP, Spring Boot, MySQL, PostgreSQL, JDBC, and database connection pools.
Microsoft

SQL Server 2022 pricing and licensing

Introducing a new cloud billing option for SQL Server customers, providing pay-as-you-go flexibility across on-premises and cloud environments. License by vCore [4]New Allows customers to elect to ...
IEEE

Stability Region Analysis of Grid-Tied Voltage Sourced Converters Using Variable Operating Point Impedance Model

Abstract: The interactions between voltage-sourced converters (VSCs) and the grid may trigger unstable electromagnetic oscillations. Impedance model-based analysis is widely utilized for investigating ...
IEEE

15.4 A 5.99-to-691.1TOPS/W Tensor-Train In-Memory-Computing Processor Using Bit-Level-Sparsity-Based Optimization and Variable-Precision Quantization

Abstract: Computing-in-memory (CIM) improves energy efficiency by enabling parallel multiply-and-accumulate (MAC) operations and reducing memory accesses [1 –4]. However, today’s typical neural ...
ahajournals.org

Impact of Smokeless Oral Nicotine Products on Cardiovascular Disease: Implications for Policy, Prevention, and Treatment: A Policy Statement From the American Heart Association

Smokeless oral nicotine products are addictive, and their use has potential adverse effects on some but not all biomarkers of cardiovascular risk. The use of some types of these products, for instance ...