Programming Best Practices for Writing Better Code
                     Programming Best Practices 
for Writing Better Code
www.softradix.com
Programming Best Practices for Writing Better Code
The code is written once!
Then it's ready to be read, debugged, refactored, and scaled constantly.  The way 
you write code today will help you scale and maintain the application in the future.
In this blog post, we'll discuss the importance of using 
coding best practices for beginners and five best practices you should know as 
a beginner programmer.
1. Code indentation
The most important thing you can do to make your code readable and 
understandable is to properly indent it. Many different indentation styles exist, 
including K&K, OTBS, and Stroustrup. All of these styles suggest that we separate 
each block of code with a space and a new line to make it easier to read.
2. Meaningful Naming
Variable and function names in your code should make sense. Ideally, we should 
be able to guess what a function does based on its name. Objects, variables, 
classes, functions, and constants should all have logical names. But we also work 
to make our code readable and concise.  If the most intuitive name is too long to 
keep the code concise, you’re welcome to use its shorthand. Just keep in mind 
that the shorthand should continue to be understandable.
3. Don't repeat yourself
Don't repeat yourself, also referred to as the DRY principle, aims to lessen code 
duplication. The idea behind this is that any code that repeats itself should be 
turned into a function. You could reuse code and speed up development by 
abstracting it into functions.  Moreover, avoiding code duplication makes 
debugging easier, as you won't have to fix a bug in every instance of repeated 
code throughout your program. 
4. Low coupling and high cohesion
High cohesion and low coupling are two distinct yet complementary concepts. 
High cohesion encourages integration between related parts of a codebase, while 
low coupling promotes separation between unrelated parts.  
Low coupling and high cohesion may appear to be at odds with one another, but 
they work in concert to guarantee the testability, scalability, and maintainability of 
our applications. High cohesion aims to maintain close ties between the units that 
must be aware of one another. We gain from locating related code in the same 
locations when it comes time to extend the code. Low coupling, on the other hand, 
aims to minimize dependencies between unrelated units. If we don't follow this 
best practice, we risk trending towards high coupling and low cohesion.
5. Consider your context.
Different contexts have different coding standards. There may be different coding 
standards for naming conversions, coding style, indentation, and file structure 
depending on your programming language, organization, or industry. Keep in mind 
the specific requirements for your project and, if you can, adhere to those coding 
standards.
Wrapping Up
Your success as a developer depends on your ability to write quality code. You 
can make your code simpler to maintain, scale, and debug by adhering to these 
coding best practices. You'll The more you code, the more adept at implementing 
and customizing these techniques across various languages and projects you 
become.
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