Hand coding is a programming and coding technique in which the user types all the code manually. When a user builds a website or program, they can code manually or use a generator – commonly known as a What You See Is What You Get (WYSIWYG) editor. An advantage of hand coding is a smaller coding area, which makes websites and programs load quickly and cleanly. Most jobs that hire programmers require them to know how to code manually, because some generators may have limited functionality. The disadvantages of hand coding a website or program are that it takes longer and there is a learning curve.
Hand coding can be done to design a website manually.
A programmer who wants to create a website or program can choose to code manually or use a generator. With hand coding, the user types everything manually; all code is manually typed into a text editor. If a generator is used, the generator will automatically create a large part of the code. For example, if the programmer wants to place an image on a website, he or she can simply open the image in the generator and the generator will create all the coding needed to affix the image to the website.
Hand coding is a programming and coding technique in which the user types all the code manually.
The main advantage of hand coding is a small coding area; when a generator is used, it usually creates extra code. Some generators add identification code, so that other users know which generator made the site or program. Other generators add extra code to satisfy several years of coding standards at once, so that people who have Internet browsers or earlier operating systems can still use the site or program, but this is usually unnecessary. A hand-coded website or program will typically have much less coding, so load times are much faster. The coding also loads more cleanly, which means there is less chance that some part of the program or website will load incorrectly, causing code to appear instead of an image or text.
If a programmer is looking for a career in building programs or websites, most employers ask them to know how to code by hand. Generators are usually able to handle and create code very well, but generators may not be able to fix advanced coding problems. Knowing hand coding also requires more coding knowledge, making the programmer more adept at the coding language.
There are two main disadvantages to hand coding: time and knowledge. Creating a website or program from scratch can take hours or days longer than using a generator. Hand coding programmers should also have good knowledge of the coding language; otherwise, they will have to check coding references frequently when making the site or program.