December 2014
Beginner
308 pages
7h 10m
English
Content preview from Beginning Node.js
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CHAPTER 11
Debugging
Everyone knows that debugging is twice as hard as writing a program in the first place.
—Brian Kernighan
When undertaking a production application, it is important to have good debugging tools in your tool belt. This can save you plenty of hair pulling and head scratching. In this chapter, we will look at the most basic of debugging assistance tools along with high-powered IDEs and tricks of the trade.
The Console Object
The simplest form of debugging is simple logging. The console is a global object available in Node.js. It is intentionally designed to mimic the behavior of a web browser’s console object. We have been using ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.