The quality and level of impact of tech debt depend on the location where it is found. This also affects in the spreading of the bug from one place to the entire code and also stays hidden at the same time. Such silent impact on the code results in the early death of not only the code but also for the software company if care and control are not taken on time. Therefore, you may think that it is a tedious task to deal with tech debt which is bound to exist in all code bases but the good news is that if you know where it exists, you can determine whether it is good or bad for your code base.
Concept Of Good Enough Code
The concept of good enough code is very common among software companies which mean that all code bases are not required to refactor even if tech debt exists. It depends on the size of the debt, the area of its existence and also on the age of the code base as well. It may also be so that depending on the quantum of the tech debt, you may not require to pay back the entire debt but a portion of it paid will result in the proper and efficient functioning of the code base in the future. For this, you must have proper tools and techniques along with the determination of your development team to refactor a code base as soon as a bug is detected to prevent it from spreading further.
Increasingly Critical Aspect
With software aging away, it is bound to be affected by tech debt. It is a very critical aspect of a software company to keep up the quality of such aging code base and keep it productive, cost effective and useful for the users as well. There should be a balance between the desire of the marketing unit to release new features with the desire of the technical team to practice ethical and sound software engineering methods in designing. This will result in delivering a quality product which is highly maintainable and extensible as well which will minimize the burden of future reworking on code.
Determine The Time And Value
Therefore, you have to determine the value of your investment both for the short term and long term basis and compare the two. This will help you to take important and informed decisions. In your personal life also you have to consider the benefits of any expense both on the long and short term basis so that you make sure that you do not waste any money. Well, addressing tech debt is no different.
Look At The Future
It is just like considering the benefits of credit card consolidation loans before you want to take it to clear all your existing loans at one go and narrow it down to one single loan. If you see that taking on the debt will help you in the future, you should take it. This will not only give you mental peace but also improve the health of the code just like your financial health.