Pawel SzymuraOpen Close PrincipleThat is the second article from the series about SOLID principles. This time I should give you more details about the Open Close Principle…Aug 19, 2020Aug 19, 2020
Pawel SzymuraUnderstanding SOLID Principles: Single ResponsibilitySOLID principles are regarded as one the best practices in programming. We hear about them all the time. Unfortunately, it seems to me…Aug 12, 2020Aug 12, 2020
Pawel SzymuraHow to prepare test data for unit testThere are many articles describing how to write a good test. But the question is how to create a good data test? I will show an example…Jul 30, 2020Jul 30, 2020
Pawel SzymuraDoes the programmer have a chance to avoid simple mistakes?I have seen once such a meme: “If debugging serves to remove errors from the code, programming certainly involves inserting bugs into the…May 27, 2020May 27, 2020
Pawel SzymuraUpdate your database with as less connection as is possibleIntroductionMay 20, 2020May 20, 2020