Travis Horn

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General Programming

#programming

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Need part of a string? Just use slice()

May 23, 20192 min read

In JavaScript, there are three prototype methods for getting part of a string. Which one should you use? The answer may depend on the context of your...

Need part of a string? Just use slice()

What if a project uses tabs and you use spaces?

Dec 6, 20183 min read

There are two types of developers. Those who use tabs to indent code and those who use spaces. It seems like a minor difference that shouldn’t matter...

What if a project uses tabs and you use spaces?

Update from Another Table in SQL

Oct 26, 20172 min read

I’m always finding myself in the same position: I have a table with two or more columns. I need to fill in one of those columns based on another one....

Update from Another Table in SQL

SQL Query for Counting Records per Day

Aug 6, 20161 min read

This post is part of a project to move my old reference material to my blog. Before 2012, when I accessed the same pieces of code or general...

SQL Query for Counting Records per Day

JavaScript Reference: Closures

Aug 3, 20162 min read

This post is part of a project to move my old reference material to my blog. Before 2012, when I accessed the same pieces of code or general...

JavaScript Reference: Closures

My preferred development environment

Mar 18, 20164 min read

Every developer has their own preferred environment; from the hardware, to the operating system, IDE, and other tools. I’ll go into detail about what...

My preferred development environment