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Image Processing Insights

KeyCDN

Our solution doesn't require any change on the origin server. WebP is the way to go WebP was first developed by Google back in 2010 and has now become the successor of JPEG. Even if a browser doesn't support WebP, our WebP caching feature will ensure that the correct image format is delivered. The benefits of WebP are obvious.

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USENIX SREcon APAC 2022: Computing Performance: What's on the Horizon

Brendan Gregg

My personal opinion is that I don't see a widespread need for more capacity given horizontal scaling and servers that can already exceed 1 Tbyte of DRAM; bandwidth is also helpful, but I'd be concerned about the increased latency for adding a hop to more memory.

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Simple Parameterization and Trivial Plans — Part 2

SQL Performance

Simple parameterization has a number of quirks in this area, which can result in more parameterized plans being cached than expected, or finding different results compared with the unparameterized version. When SQL Server applies simple parameterization to an ad-hoc statement, it makes a guess about the data type of the replacement parameter.

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Simple Parameterization and Trivial Plans — Part 1

SQL Performance

In this first part, after a quick introduction, I look at the effects of simple parameterization on the plan cache. It's almost always better to explicitly parameterize statements, rather than relying on the server to do it. The aim is to reduce compilations by increasing cached plan reuse. Simple Parameterization. Shell Plans.

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How to Optimize Websites for Ad Publishers

Dotcom-Montior

Page speed has been a key factor in Google’s ranking algorithm since 2010 , so it is essential to understand the various ways you can optimize your pages and why implementing synthetic monitoring can ensure your pages perform flawlessly and revenue isn’t lost. Browser Caching: Although it may seem commonplace, caching is sometimes overlooked.

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How Parallel Plans Start Up – Part 1

SQL Performance

This five-part series takes a deep dive into the way SQL Server row mode parallel plans start up. The desired plan shape can also be obtained against the smaller Stack Overflow 2010 data set if that is more convenient. See Myth: SQL Server Caches a Serial Plan with every Parallel Plan for details. MonthlyPosts AS. (

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USENIX SREcon APAC 2022: Computing Performance: What's on the Horizon

Brendan Gregg

My personal opinion is that I don't see a widespread need for more capacity given horizontal scaling and servers that can already exceed 1 Tbyte of DRAM; bandwidth is also helpful, but I'd be concerned about the increased latency for adding a hop to more memory.