Brendan Gregg

MARCH 16, 2024

This technique saves two instructions in the prologue and epilogue and makes one additional general-purpose register (%rbp) available." 2005-2023: The winter of broken profilers However, the change was then applied to x86-64 (64-bit) as well, which had sixteen registers and didn't benefit so much from a seventeenth.

Java 145

Java Cache Google Hardware 145

The Agile Manager

MAY 31, 2022

Compare that to the relatively robust period of 2005 , when real interest rate curves were positive. Demand is outstripping supply, and that’s driving up the prices of what is available. That said, tech is the driver of labor productivity, product reach and distribution, and a key source of corporate innovation.

Hardware 52

Hardware Innovation Availability Software 52

SQL Performance

JANUARY 23, 2020

Waits and Queues has been used as a SQL Server performance tuning methodology since Tom Davidson published the above article as well as the well-known SQL Server 2005 Waits and Queues whitepaper in 2006. Detailed query-level waits are available on demand via integrated Plan Explorer. Most Queries Don't Wait.

Tuning 115

Tuning Servers Monitoring Hardware 115

SQL Server According to Bob

JANUARY 11, 2020

​​ With new ​​ innovations ​​ come ​​ new terms, designs, ​​ and ​​ algorithms.

Servers 40

Servers Cache Database Media 40