This is not a comprehensive review, nor an user guide. It's a step-by-step account of my initial impressions while trying the new MySQL XProtocol and the document store capabilities. In fact, I am barely scratching the surface here: more articles will come as time allows.

MySQL 5.7 has been GA for several months, as it was released in October 2015. Among the many features and improvements, I was surprised to see the MySQL team emphasizing the JSON data type. While it is an interesting feature per se, I failed to see the reason why so many articles and conference talks were focused around this single feature. Everything became clear when, with the release of MySQL 5.7.12, the MySQL team announced a new release model.

Overview

In …

Interesting developments in the MySQL world – it can now be used as a document store and you can query the database using JavaScript instead of SQL (via the MySQL Shell). There is also a new X Plugin (see: mysql-5.7.12/rapid/) (which now makes use of protocol buffers (see: mysql-5.7.12/extra/protobuf/)). I will agree, this is more than just a maintenance release.

Do get started playing with MySQL Shell. If you’re using the yum repository, remember to ensure you have …

This is a followup from my two previous posts on php and js git pre-commit syntax check where I had mentioned how to check for php and js syntax independently using pre-commit with git.



But what if we wanted to check for both php and js syntax at same time while committing. So, I used the scripts used for both and combined them. …

jjs is a JavaScript shell that ships with Oracle Java 1.8. I recently found myself in a situation where it seemed worth while to check it out, so I did. I do not want to use this post to elaborate too much on why I started looking at jjs, but I intend to write about that shortly. For now I just want to share a few observations, as well as a solution to a particular obstacle I encountered. What is jjs?Java 1.8 (both SDK and JRE) ships a new executable called …

Hello dear readers and attendees,

This is the post that I will be/ will have been referencing during my presentation to the Seattle Central Community College’s Byte club on Thursday, December 10th at 1500-1630.

I will begin with a bit of an autobio and find out what kind of students we have in attendance. Please feel free to comment if you’d like to keep in touch before or after the presentation. I will discuss some of the bits and pieces of some industry standard platforms which I’ve developed, deployed, maintained, managed, co-operated, administered and replaced. We can discuss some of the patterns that work well in the industry, and some that are a bit harder to tame.

Once we have touched most of the areas of specialization represented at the meeting, I will dive in to an AngularJS demo I am developing in github here:

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What the MySQL team is doing with JSON (JavaScript Object Notation) in MySQL 5.7 is great! The MySQL Server Blog (Rick Hillegas and Dag Wanvik) published two key articles about new JSON functions. If you don’t follow these, let me highlight them as a set:

• JSON Functions, Part 1 – Manipulation JSON Data
• JSON Functions, Part 2 – Querying JSON Data

Most folks know how important JSON is to web development. I like the following visual that …

JavaScript has emerged in the past couple years as the de facto expression of next generation web technologies, and a critical component of HTML5 technologies – along with CSS and JQuery. JavaScript is really ubiquitous – it really is showing up everywhere! There are many other reasons why JavaScript and JS-based tools are becoming the wave of the future. JavaScript is the #1 most-used language on GitHub, and this trend is only going to increase. As one article put it, “JavaScript is the number one …

First of all, Happy New Year!

IEEE Spectrum published a ranking of the most popular programming languages. Computational journalist Nick Diakopoulos wrote the article. While it may surprise some, I wasn’t surprised to find SQL in the top ten.

Nick weighted and combined 12 metrics from 10 sources (including IEEE Xplore, Google, and GitHub) to rank the most popular programming languages.

• Compiled programming languages (Java [#1], C [#2], C++ [#3], C# [#4], Objective-C [#16])
• Interpreted programming languages (Python [#5], JavaScript [#6], PHP [#7], Ruby [#8], Perl [#11], HTML [#12])
• Data languages (SQL [#9], MATLAB …

Leo Polovets of Susa Ventures publishes an excellent blog called Coding VC. There you can find some excellent posts, such as pitches by analogy, and an algorithm for seed round valuations and analyzing product hunt data. He recently wrote a blog post about a topic near and dear to my heart, Which Technologies do Startups […]

August 15, 2014 By Severalnines

We're looking for an energetic and talented web developer to join our small but agile web team. This position is full-time and pay is negotiable. The hours are flexible and work can be done remotely.

Severalnines is a self-funded startup with a dozen employees; headquartered in Stockholm, Sweden and with a globally distributed, home-office based team. We provide automation and management software for database clusters. Our ClusterControl product is the leading management application for database clusters and is used by thousands of companies.

We were founded in 2010 and launched our product that same year, so you’ll be …