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MySQL 8.0.1: [Recursive] Common Table Expressions in MySQL (CTEs), Part Four – depth-first or breadth-first traversal, transitive closure, cycle avoidance

2017-05-24 KENNETH 0

MySQL 8.0.1: [Recursive] Common Table Expressions in MySQL (CTEs), Part Four – depth-first or breadth-first traversal, transitive closure, cycle avoidance CTEs and Recursive CTEs appeared in MySQL 8.0; first in a Labs release and now in the official release 8.0.1. Several blogs have been published: here, here and here ; my colleague Øystein also wrote about how using a CTE made one DBT3 query run twice faster.… Source: MySQL 8.0.1: [Recursive] Common Table Expressions in MySQL (CTEs), Part Four – depth-first or breadth-first traversal, transitive closure, cycle avoidance

See What’s New with Windows Ink in the Windows 10 Creators Update

2017-05-23 KENNETH 0

See What’s New with Windows Ink in the Windows 10 Creators Update Windows Ink is about transforming the way we think about computers, from a tool that is great at getting things done, to one that harnesses your personality and your emotions into the things you create. It’s about bringing back the human aspects that a mouse and keyboard (and even touch) cannot express fully, it’s about making personal computers more personal, and an extension of yourself, not just a tool. We want you to feel empowered to create from the moment you pick up the pen, and have the confidence that Windows understands you, knows what you want to do – by understanding your handwriting, your words and your expression. This is the journey we’re on. With the Creators Update, Windows Ink is now better than ever! When used [ more… ]

Meet the new Surface Pro

2017-05-23 KENNETH 0

Meet the new Surface Pro The Surface team never stops growing and learning. We listen to our customers, asking them what will help them better create and be more productive. Their input guides us to discover and build new ways to streamline and enhance creative processes – helping people use one device instead of two, eliminating the need for pen and paper, removing barriers so their ideas can flow freely. We know that customers love the flexibility and versatility of the Surface Pro. In fact, Surface Pro 4 users are more likely to recommend their device than iPad and MacBook users.** But we’re not complacent – we know in order to live up to the expectations of our customers, we must continue to improve and better deliver on our promise on performance, mobility, and versatility – while improving what people [ more… ]

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WordPress 4.8 Beta 2

2017-05-23 KENNETH 0

WordPress 4.8 Beta 2 WordPress 4.8 Beta 2 is now available! This software is still in development, so we don’t recommend you run it on a production site. Consider setting up a test site just to play with the new version. To test WordPress 4.8, try the WordPress Beta Tester plugin (you’ll want “bleeding edge nightlies”). Or you can download the beta here (zip). For more information on what’s new in 4.8, check out the Beta 1 blog post. Since then, we’ve made over 50 changes in Beta 2. Do you speak a language other than English? Help us translate WordPress into more than 100 languages! If you think you’ve found a bug, you can post to the Alpha/Beta area in the support forums. We’d love to hear from you! If you’re comfortable writing a reproducible bug report, file one on [ more… ]

Load Balancing a Dynamic Infrastructure with NGINX, Chef, and Consul

2017-05-23 KENNETH 0

Load Balancing a Dynamic Infrastructure with NGINX, Chef, and Consul td { padding-right: 10px; } This post is adapted from a presentation by Kevin Reedy of Belly Card at nginx.conf in October 2014. While that was a couple years ago, the content is still highly relevant today. You can view a recording of the presentation on YouTube. Table of Contents 0:00 Introduction   Overview   Disclaimer 1:16 What is Belly?   Belly’s Stack 1:44 Version 0: The Dark Age 2:04 Version 1: A New Hope 2:35 Version 2: Separate Home Page and API   Buzzword of the Day: Service-Oriented Architecture!   Enable SOA   NGINX Replaces ELB   Upstream and Virtual Server Configuration   Results 4:43 Configuration With Chef   Recipes   Files   Templates   Cookbooks 6:49 Example: Chef for NGINX   Installation, Configuration, and Tuning   Routing API Traffic 9:46 Real-World [ more… ]