Hefty coding is always difficult to handle for software developers.
Let’s suppose, some functional error occurs, how would you handle that problem? By checking through a program and what if it is too lengthy? Will you find it in a shorter span of time? Of course, not.
This is how heavy programming is no longer wanted. So, what vteams does and suggests is deploy simple codes into your programs and software development cycle.
But, before that, let’s just differentiate coding from programming first.
|Coding is a part of programming that deals with various codes that are written for machines.||Programming is a process that involves all the programs and ratification of codes.|
|Coding language helps in comprehending simple projects.||Programming in contrast is helpful in managing or working on bigger projects.|
|Coding is good to work with fewer tools and syntax.||It requires a large number of syntax and tools|
|Coding requires basic know-how about programming skills without needing any software tool.||Unlike coding, programming demands complete knowledge about programming skills and software tools to manage projects.|
Is it clear? Nodding your head in yes? Great!
P.S. Hire software developers from vteams and let your first draft glow without any mistake. (source: trust me!)
Yes, it is advised to go for simple programming methods and this is what Martin Fowler, an American software developer, says too:
“Any fool can write code that a computer can understand. Good programmers write code that humans can understand.”
Now, check the basic programming principles we have gathered under this section.
Programming Principles To Create A Good Code
1- Keep it simple, stupid (KISS)
Simple coding is one of the basic rules of writing code into a program. What KISS means is to keep your code simple and don’t overdo it. For instance, if you’re thinking of adding complex blocks of codes, then you must stop considering it.
What we can do best is to use clear variable names and utilize coding libraries and existing tools so that programmers can use them later.
2- DRY Code (Don’t Repeat Yourself)
Facile it is, don’t repeat your codes as it is assumed as a common coding problem. Duplication of logic, code, or data should be avoided while writing a program. Furthermore, being a software developer, keep in mind if you have copy or paste codes, then it’s not DRY coding.
In this script, you can see the lines are repeating. However, instead of this, we can use a block of codes containing a loop structure. DRY is flexibly maintained and with this, codes are easy to manage and edit.
3- Single Responsibility
According to this principle, every class, module, or set of codes should provide only specific functionalities.
Robert C. Martin says: A class should have only one reason to change.
Note: Too many responsibilities can affect classes or modules workflow which leads to more complexity. Overloaded classes can have a twofold impact.
- First, when you try to isolate a certain set of modules for troubleshooting, it makes debugging complex.
- Second, the hefty responsibilities can put “additional functionality creation” for a specific module on hold.
4- Separate Concerns
The abstract version of single responsibility is the concept that we name “separation of concerns.”
Concept: A program should be designed with different containers and those containers won’t have an access to each other.
An example: MVC (Model-View-Controller) is a popular example. MVC divides the whole program into three distinct areas. Model (data), View (page display), and Controller (the logic)
5- Composition over inheritance
Programming with OOP (Object-oriented programming) becomes useful especially when software developers use this principle.
The composition over Inheritance (COI) principle states: Objects with complicated behaviors contain instances of objects with unique behaviors. Additionally, they shouldn’t add new behaviors or inherit a class.
How does relying on inheritance cause issues? You’ll face less flexibility while defining special-case behaviors and the inheritance hierarchy can get messed up.
What are the benefits of composition programming? It is easier to maintain, promotes decent writing, and allows flexibility-defining behavior.
Each behavior is its own class. A complex class can be created by combining complex individual behaviors.
6- YAGNI (You Aren’t Going To Need It)
Don’t waste your efforts on codes that you won’t need in the future. Simple!
One basic rule of computer programming you should learn is to never code for functionalities that don’t exist. Sometimes, the programmers avoid implementing this vital principle while making DRY writing an inclusion.
Besides that, unskilled coders go with the most abstract type of coding which ends up causing bloating.
Suggestion: Apply the DRY principle only when you want to and include the layers of abstraction if you notice codes are written repeatedly. Hire software developer and forget about the repetition.
One of the cool programming principles so far is to make your code open for expansion but close for modification. This rule works best while releasing a framework or library.
Moreover, it makes the code more stable and easier to maintain for software developers. Also, with this ingenious principle, we can separate modified behavior from core behavior.
8- Clean Code At All Costs
Forget writing complex codes that are difficult to understand for programmers. Plus, these codes must be clean, so don’t add too much logic (codes) in one line. Remember you’re a problem-solver developer and not there to impress anyone.
Make readable, clear, and well-comprehended documentation and set of codes.
The best software engineer is the one who could make the code comprehensible for any software developer. So, what you need to do is to make your code easier to edit, maintain, and debug once and for all.