Starter Theme

You can change this text in the home.php file in the theme folder.

Supervised Learning & Its Types: Machine Learning Essentials

Welcome back, machine learning geeks! Let’s delve deeper into our journey of mastering machine learning. In the previous article, we looked at both informal and technical definitions of machine learning.   We also looked at the two major types of machine learning algorithms, A) supervised machine learning algorithms, and B) unsupervised machine learning algorithms. We […]

DSC_0013 Zach Doty Cover Photo for Introduction to Machine Learning

An Introduction to Machine Learning

Howdy! This is an abrupt interruption to our regularly scheduled programming of SQL lessons, Amazon Alexa Skill development and Algorithmic trading. For those readers who don’t personally know me, I’m on a quest/streak to level up as a technologist. Getting around to the point, I’ve been taking self-paced courses in varying forms to learn, apply […]

DSC_0104 Zach Doty Cover Photo for Learning LIKE SQL Statement

The LIKE Statement: SQL Statement Fundamentals

Howdy folks! We are overdue for another installation of SQL learning. I’ve slept a few times since the past couple of articles on how to learn SQL. Previously, we talked about the IN Statement, BETWEEN statement, and ORDER BY clause. In this article, we’ll learn how to execute the LIKE statement in SQL queries. Let’s […]

Building an Interactive Alexa Quiz Skill, Part 2

Disclaimer: this was typed late at night on a tired mind. Please excuse typos, convention errors, and generally poor writing. πŸ™‚ Howdy, Alexa nerds! Welcome back to our journey in learning Amazon Alexa Skill Development. Quick funny aside, would you care to guess my most common use of the Echo? It’s to play looong Spotify […]

The IN Statement: SQL Fundamentals

Howdy, budding SQL masters! It’s been a minute since the last SQL post! I’ve taken some time to devote to Alexa Skills, some other personal housekeeping, and adopting a dog with my wife!! Last time we talked SQL, we learned the BETWEEN statement to hone in on the exact values we wanted for a SQL […]

How to Build Your First Amazon Alexa Skill, Part 1 – The Skill Service

Introductory Disclaimer: AWS is changing, and changing fast! Between developing my first skill in mid-January 2017 and now going back to learn more / teach, quite a lot has changed in the AWS developer areas. All that to say is that I’ve already had to cobble screen shots together to make this article work, and […]

DSC_0005 Cover Photo by Zach Doty for Build Your Own Amazon Alexa x Echo from Raspberry Pi

How to Build Your Own Amazon Alexa with a Raspberry Pi

Howdy, it’s been a minute since my last post on Alexa Skill Development. I left us hanging, as I mentioned in one of my previous SQL posts, work craziness, sickness, and general life stuff happening imposed a brief, involuntary hiatus on writing. Enough self talk to make future self feel better. Let’s build our own […]

The BETWEEN Statement: SQL Statement Fundamentals

Hey there, folks! Welcome back to our journey in learning SQL. Our last few of posts covered the ORDER BY clause, LIMIT statement and the COUNT function. (See full list of SQL tutorials here.) Today, we’re going to cover the BETWEEN statement. This is the start of some deeper material. In addition to the BETWEEN […]

DSC_0163 Zach Doty Cover Photo for ORDER BY SQL Clause

ORDER BY Clause: SQL Statement Fundamentals

Welcome back to our SQL learning journey! It’s been a week and a half since my last post on using LIMIT. Work got crazy and I got the flu! πŸ™ But we’re back in action. Today, we’ll delving deeper into SQL statements in PostgreSQL: ORDER BY. Let’s jump in. Why would you need a statement […]

DSC_0265 Zach Doty Cover Photo for LIMIT SQL Statement

SQL Statement Fundamentals: The LIMIT Statement

[av_section min_height=” min_height_px=’500px’ padding=’default’ shadow=’no-shadow’ bottom_border=’no-border-styling’ bottom_border_diagonal_color=’#333333′ bottom_border_diagonal_direction=’scroll’ bottom_border_style=’scroll’ scroll_down=” id=” color=’main_color’ custom_bg=” src=” attach=’scroll’ position=’top left’ repeat=’no-repeat’ video=” video_ratio=’16:9′ video_mobile_disabled=” overlay_enable=” overlay_opacity=’0.5′ overlay_color=” overlay_pattern=” overlay_custom_pattern=”] [av_image src=’http://www.zldoty.com/wp-content/uploads/2017/02/DSC_0265-1500×430.jpg’ attachment=’941′ attachment_size=’featured’ align=’center’ styling=” hover=” link=” target=” caption=” font_size=” appearance=” overlay_opacity=’0.4′ overlay_color=’#000000′ overlay_text_color=’#ffffff’ animation=’no-animation’][/av_image] [/av_section][av_one_full first min_height=” vertical_alignment=” space=” custom_margin=” margin=’0px’ padding=’0px’ border=” border_color=” radius=’0px’ background_color=” src=” […]