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DevOps automation: From event-driven automation to answer-driven automation [with causal AI]

Dynatrace

In the world of DevOps and SRE, DevOps automation answers the undeniable need for efficiency and scalability. The evolution of DevOps automation Since the concept of DevOps emerged around 2007 and 2008 in response to pain points with Agile development, DevOps automation has been continuously evolving. But it doesn’t stop there.

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The Best In Performance Interview Series – Episode #4: Recap with Rich Howard

Rigor

Rich Howard is the founder and CEO of Optimal , a company dedicated to improving the performance of websites and mobile apps. When working on a project for the Man Booker Prize in 2007 (now known as the Booker Prize), Howard saw first-hand how a heavy-load day could impact a website. Introducing…Rich Howard.

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Effective Concurrency: Prefer Using Futures or Callbacks to Communicate Asynchronous Results

Sutter's Mill

This month’s Effective Concurrency column, “Prefer Using Futures or Callbacks to Communicate Asynchronous Results,” is now live on DDJ’s website. Finally, here are links to previous Effective Concurrency columns: 1 The Pillars of Concurrency (Aug 2007). 2 How Much Scalability Do You Have or Need? (Sep

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World’s Top Web Performance Leaders To Watch

Rigor

Rachel is also one of the people behind Perch , a PHP content management system (CMS). If you want to vastly improve the startup and load performance of your website, you cannot miss the impactful observations and insights that Jake posts on jakearchibald.com/ and shares on Twitter @ jaffathecake. Rick Byers. Rick Byers. Tammy Everts.

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Effective Concurrency: Know When to Use an Active Object Instead of a Mutex

Sutter's Mill

This month’s Effective Concurrency column, “Know When to Use an Active Object Instead of a Mutex,” is now live on DDJ’s website. Finally, here are links to previous Effective Concurrency columns: 1 The Pillars of Concurrency (Aug 2007). 2 How Much Scalability Do You Have or Need? (Sep Sep 2007).

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Effective Concurrency: Prefer Using Active Objects Instead of Naked Threads

Sutter's Mill

This month’s Effective Concurrency column, “ Prefer Using Active Objects Instead of Naked Threads ,” is now live on DDJ’s website. Finally, here are links to previous Effective Concurrency columns: 1 The Pillars of Concurrency (Aug 2007). 2 How Much Scalability Do You Have or Need? Sep 2007). 7 Break Amdahl’s Law! (Feb

C++ 40
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How To Measure the Working Set Size on Linux

Brendan Gregg

It is used for capacity planning and scalability analysis. My tool does this using /proc/PID/clear_refs and the Referenced value from /proc/PID/smaps, which were added in 2007 by David Rientjes (thanks). wss-v2 copies the process pagemap segments and the entire system idle bitmap into memory, and then operates on those.

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