December 12, 2019
What lessons do 25 years of coding impart? Harken younglings! The wisdom drawn from the ancient past.
First things first; Thank you Blizzard for not suing us. This title is really a testament to the enduring warmth of the characters you have created. And wouldn’t it be lovely if a young programmer eventually found their way to work for you because of a this blog…?
Alright, onto the imparting… is everyone still harkening? Great.
1. You will learn much more when you start getting paid to code:
So among the new programmers or people just learning to program/code, there’s this idea that you need to show up with a full and infallible knowledge right out of the gate. “That’s why you see people get caught up in all these tutorials, because they’re insecure about their level of skill, so they keep doing more tutorials, more tutorials, more tutorials… Real world coding is about learning as you go -especially in the first 3-5 years as a software developer.” Now just so you don’t think that it’s all hand-holding and singing bible hymns around a campfire, “One of the number one skills of a good developer, by the way, is that they’re able to learn quickly.” So, while you are completely allowed to make mistakes and correct them, depending on where you work, you will be expected to pick up certain skills in an ‘amount’ of time…
2. The best code is simple code:
If you’ve been following the VLOG or BLOG, you know that we bring this up every 2 or 3 posts, but it is important. No one cares about your flashy hijinx because, “The best developers write simple code. Why? Because code has to be updated a lot of times, especially in a valuable concept, and if you have complex code then that’s going to be a nightmare to maintain, very expensive to maintain and more prone to to bugs. So strive to write simple code.” Think of it this way, if you came onto project and were asked to update someone else’s work, wouldn’t you want to see simple and easy to read code? Not only is it professional, but think of it as a courtesy…
3. Coding real world apps is an iterative process:
No one writes perfect, untouchable code in one sitting. Be prepared to do a few passes. Things change and things need updating. “Every time you do a pass, you refine the quality of the code. So that’s why when you develop your app (alpha), you want to get the whole working app out the door as quickly as possible: fully functional …because that way even if you’ve got parts of it really written badly, having that fully functional app (even if it’s crippled), it gives you insight into what the app ultimately should be.” In the beginning (the alpha stages), you really have only a limited idea of what the project should be, or how it will come together. “When you are writing code, you wanna get from A to Z -get the whole thing functional- then you start refining it, refining it. As you learn about the use case (how the app should be used/structured), then you can start writing more solid code. [The idea being] that with each pass the quality of the software will improve.”
4. Nobody wants to write good docs[documentation], but they should:
This should be a ‘no-brainer’, let’s say you’re taking a class, you’ve shown up all semester and done all the in-class assignments. Then the test rolls around and you open your note book to look at your notes and there’s either nothing there or just drawings of sweet-ass guitars on fire, descending from the heavens for you to grab while you’re riding your red dragon into battle…(you know, non-specific stuff, that I totally didn’t draw in high school physics). It’s arguable that you are going to be screwed for the test ahead, and that’s how we feel about documentation. “Good documentation is huge because it will help you remember why you made certain architectural decisions in the code, and will help you transfer the knowledge to the next set of people who might get on the project. So if you have software that’s going to be successful in anyway, you wanna have good documentation -it’s just so important in terms of the quality of the project.”
So there it is young warriors, check out the VLOG where you can get this knowledge straight from the wizard’s mouth, plus more in depth ramblings…ah…epiphanies…yeah… . If you’re interested in learning more, please check out the links down below to our courses in web development, learning Python, or even freelancing, and entrepreneurship. They also make a great gift for that someone on the fence that just needs a little nudge. Fight the good fight and keep that code clean and simple.
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