Monthly Archives: December 2017

What is software development about?

Software development is not only about programming. Continue reading

Posted in programming, soft skills | Tagged , , | 3 Comments

How to execute SQL?

When we run SQL in production database, we should do it carefully. When we do any changes on production systems, we should do it carefully.

But how? It’s not about typing slowly. Continue reading

Posted in programming | Tagged , , , | 1 Comment

How to deal with length-encoded records?

When we deal with length-encoded records, we write a heap of substring calls. Is there a better way? Continue reading

Posted in java | Tagged , , | Leave a comment