It’s apparent now that Marc Andreessen’s foresight that “software is eating the world” was entirely accurate. And it feels like we are just getting started. Leading business are continuing to fundamentally change how they build and use software to create or extend a competitive edge.
read full details at http://ift.tt/2f7ToAM
This is the story of how I applied basic performance analysis techniques to find a small change that resulted in a 10x improvement in CPU use for our Postgres cluster and will save Heap millions of dollars over the next year.
read full details at http://ift.tt/2r1h5j9
Raymond Chen’s blog in particular was good enough to get me to buy his book (which definitely did not disappoint). Disclaimer: I am currently employed by Percona, although that is not my motivation for sharing this.
read full details at http://ift.tt/2oxjDjq
Here I was again, looking at my screen in complete disbelief. This time, it was different though. My distributed web crawler seemed to be slowing down over time. Adding more nodes only had a temporary performance boost; the overall crawling speed gradually declined afterwards.
read full details at http://ift.tt/2kFRZQ2
read full details at http://ift.tt/2iYCLb9
What is Fullweb? Fullweb is a weekly newsletter. It gives you the best 5 links every week about Backend, Web Frontend, DevOps and User Experience. Who need to read it? Fullweb primarily targets Full-Stack Developers, and anybody who need to stay relevant on a wide scope of technologies.
read full details at http://ift.tt/28TBrjR
We’re extremely ambitious – our goal is to have Hotjar installed on 10 million sites. Having such a bold vision whilst taking a freemium approach presents huge technical challenges.
read full details at http://ift.tt/1XPW8zU