Four Major Types Of Technical Debts Currently Ravishing The Market
Posted On December 13, 2016 by Shruthi S filed under
It is always mandatory to differentiate between the various forms of technical debts. According to some experts, there are mainly four major types of technical debt. Due to some code deficiencies, changes in environment developments and technical documentation, there are so many reasons behind the growth of technical debt. Such conditions can further take place while dealing with 3rd party tools and even some of the other development practices. For making your hard code work, you need technical debt. However, once you are aware of the types, then handling technical debt is going to be an easy task for you.
Going for lack of design
It is quite hard to change those codes, which are not protected by tests. Developers hardly have any confidence or quite a little bit left to make such hardcore code changes, in less time, giving rise to technical debt. They cannot be sure if they had made the right changes unless their tests prove that they did not break any codes. This test lack seems to be quite a big deal. According to some experts, these legacy codes are nothing but simple codes, without any form of testing. If you want to know more about it, get it from experts now!
Going for the bad design
Whenever anyone is saying bad design, it is mainly dealing with the code, which seems to be structured in a poor manner. There are mainly three forms of structural issues, which are to be focused around here. The Same behavior is not going to be duplicated many times, through the entire code base. You even have modular services. Each of the modules need to be cohesive and coupled loosely to one another. Intention revealing is another point to be noted, here. Each module must have intention revealing name. It will help the developers to grasp quickly about the module’s working structure and reasons to be present here.
Lack of the current technical documentation
Sometimes, lack of technical documentation can give rise to some serious problems. The same rule is applicable with the credit card debt consolidation loan, as well. For changing a code, developer must be able to find more about the code, which needs to be changed. Documentation does not always have to be exhaustive. It can be imbedded in code or in the said Wiki. There are some types of technical documentations, needed for understanding the code. If you cannot find any, then there are high chances of you being a victim of technical debt.
Lastly go with poor readability
Sometimes, poor forms of readability can give rise to technical debt. Some codes are written for quite a long time, which can be anywhere from 5 to 20 years. These codes must be maintained continuously and can be changed, whenever the need arises.as the size of code grows, then the maintenance turns out to be quite hard. You can make the code readable, as that can help in proper changing or modifying the code. There are various ways, which you can use for improving the current readability of the code set.