I think its important to note that a common beginner’s mistake is to start from ‘phase 3’ due to ego. Something like the opposite of “The Humble Programmer”. When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.

It is possible to pass the parent object and call a public method of the parent. But this process can be made legible & clean by using interfaces. Define an interface in you fragment and set the listener. Spaghetti code can occur when someone lacks experience and they use simpler techniques, like GOTO commands, over more refined ones that secure the structural integrity of program architecture.

My coding was limited to getting my machine do my work effectively, and I was content with it. Change as little as possible by adding a special case to only change anything if a very specific code path is followed. Most likely a young developer who is new to the code base. Also occurs in seasoned veterans who are looking to put in a quick fix and move on. The way you respond to this dilemma has to do with your development as a coder. I’ve broken that process into three phases, each based on a different response to the question “Who the h#%$ wrote this?”.

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It wouldn’t be WordPress anymore, it would be something else entirely. I think the author was referring to people with “technical knowhow”, who are building something– not ‘casual readers’. In fact, you can use a full on object-oriented approach in plugins and even use and MVC-like structure if you prefer. The real problem is with themes which are built in a way that you can’t just inject MVC principles. Yes, in the same way as the International Space Station uses bad laptops.

— this seems a resounding indictment, but you’re excusing it. I think it’s ok to say this is points against WordPress. Coders should not have to go out of their https://bitcoin-mining.biz/ way to work around WP’s poor design. All of that and much more, in one plan with no long-term contracts, assisted migrations, and a 30-day-money-back-guarantee.

• And one last bit – for goodness sakes, people, WordPress is STILL at its core a BLOG.
• Not only does it make menu creation take roughly 80% less time than previously, but its stability means that it will seldom ever break down.
• So, the task of sending an email was written in a different file, under a folder call ‘Jobs” .
• Sometimes in languages like JavaScript where the file size of the source code itself is important, you might want your files to be small, and that whitespace can add a few extra kilobytes.
• Because of this development work, and the development work of many of our seasoned veterans, our code base is constantly improving and becoming more clean and understandable for anyone who may read it.

However, not using WordPress because “the code is a mess” is – to put it plainly – a dumb and shortsighted reason. While the core code is a bit of a jumble it is fast and secure. Any code written on top of that to extend the system can be written well.

Code Conventions

It is all about the level of risk you are willing to take. I went through these refactoring my own code on a personal project. Eventually, I figured out where the problem was (it was literally just a one-line fix).

Software engineering is not just all about learning a language and building some software. As a software engineer or software developer, you are expected to write good software. Good software can be judged by reading some piece of code written in 12 Best Practices for Cloud Adoption BMC Software Blogs the project. If the code is easy to understand and easy to change then definitely it’s a good software and developers love to work on that. The presence of this form of spaghetti code can significantly reduce the comprehensibility of a system.

It was deep in our text rendering code, some of the most complex code in our system. At this point, I had given up and knew I needed help. “Well, Jim is a really smart guy and he wrote this; he probably did this for a good reason.” “This was probably written Hospital Apps for a good reason, I shouldn’t change it too much.” And, if you have any suggestions for improvements shoot a quick message to the developer on Twitter @HtmlWasher. This is perhaps the most useful when studying the structure of another website.

Instead of risking breaking something, I just let the bug live on for an additional year. Lucid Software was my first programming job and the first time I was working on an application where bugs had a real impact. We had real users using the software who would actually see the bugs. I was REALLY nervous and did not want to break anything.

• It was still the original document controller from when the entire backend was one monolithic PHP app.
• As a game developer, you are an accountant — not one who manages money, but time.
• Developers will have to follow in your footsteps.
• Coders should not have to go out of their way to work around WP’s poor design.

Luckily, my code reviewer had more insight than me and asked me to add some comments and refactor the code to make it more understandable. I had spent 3 days trying to understand the code, and the next person who had to fix an issue there would have to take just as long. The transition from Phase 1 to Phase 2 is about accountability. A willingness to be accountable for the changes you make to the code is essential.

It becomes hard to update some systems when their dependencies don’t form a singular direction. So always be careful about managing your dependencies. A good example might be when classes are all loading in resources themselves — the code can be messy, and if you want to change how resources are managed, you have to change it everywhere. In this case, creating a ResourceManager class with a getResourceByName() function could be a clean and elegant way to make that functionality a bit classier. This is pretty straightforward, but it’s probably the most common thing I see and maybe the easiest one to forget.

Recommended Reads

A convenient way to react to a click event would be to add a click listener to each view and implement the interface right there.Well, that’s what most of us do in the beginning. But as the app advances and views get complicated, we end up with a lot of click implementations dispersed throughout the code. BMC works with 86% of the Forbes Global 50 and customers and partners around the world to create their future. I’d like to believe there is a solution all programmers and non-programmers like me would converge on, and say— “this is the best” but doubt that will ever happen. I hope someone takes action and makes a better CMS. The total ignorance of this WordPress-like-cult is astounding.

You are not allowed to write any more of a unit test than is sufficient to fail, and compilation failures are failures. It should be pleasing to read and it should make you smile. If someone is reading your code they should have feeling of reading a poetry or prose. Lasagna code refers to code whose layers are so complicated and intertwined that making a change in one layer would necessitate changes in all other layers. Using a naming convention is a great way to get started — it keeps things clear and lets you know exactly what you’re working with.

On the flip side, there are those who argue that it doesn’t matter what your code looks like under the hood — if the game works, the game works. The closest thing to a right answer is a balance, and even then, it’s impossible to find that perfect balance every time. Spaghetti code is a pejorative phrase for unstructured and difficult-to-maintain source code. Spaghetti code can be caused by several factors, such as volatile project requirements, lack of programming style rules, and software engineers with insufficient ability or experience. I took one extra day and reworked my pull request to include some in-depth comments, documentation on methods, and variable names that were more reasonable than someDocData, firstStep and temp.

Which means it shouldn’t have nested structure or it should not have more than two indent level. Following this technique make your code much more readable and other developers can easily understand or implement another feature if your function fulfills a specific task. There is an ongoing war between game developers about whether or not it is better to write highly modular code, or spaghetti code . Many who have spent a bit of time learning how to program have discovered the joy of wonderfully modular code and look down on those who write their code otherwise.

Is It Possible to Write Good Code?

Modularity saves us many headaches, allowing us to create more expandable games where we can add content faster and solve bugs more efficiently. However, modularity does not always save time, as, like all other actions in game development, it has a debt — a debt which may never be paid off. When you write spaghetti code, you’re lowering your upfront cost and raising your maintenance cost. While it may be the easy option to just bust out some functioning code, spaghetti code exponentially increases the time investment debugging requires. Bugs and crashes you’ll encounter in QA will be esoteric and difficult to identify.

• You must also be vigilant while defining sizes in the layout files as it could lead to a similar mess.
• Many who have spent a bit of time learning how to program have discovered the joy of wonderfully modular code and look down on those who write their code otherwise.
• Modularity saves us many headaches, allowing us to create more expandable games where we can add content faster and solve bugs more efficiently.
• — so you’re arguing that NO system in the world need be well-coded, because, as long as it gets the job done, users don’t care.
• Good to know that I’m not the only one finding it challenging to work with after being a ‘proper’ web developer.

B.This has a low maintenance debt and saves lots of time in the long run. The maintenance required will be in fixing bugs in our system and adding new features, but creating all the different menus in our game will be expedited. Thus, the time this framework saves will pay off our investment, and eventually be a net-gain in time saved. Here follows what would be considered a trivial example of spaghetti code in BASIC. The program prints each of the numbers 1 to 100 to the screen along with its square. Indentation is not used to differentiate the various actions performed by the code, and the program’s GOTO statements create a reliance on line numbers.

I have written two functions, which does almost the same work. That means 4 lines of extra code, memory wastage for variables, extra consumption of my time and effort. Developers will have to follow in your footsteps. If it takes you a while to learn and understand something, try to leave the code in a better state so the next developer won’t have to take so long. “I really should change this, but I don’t want to mess anything up too badly.” One feature I would like to see is the optional inclusion of classes or IDs.