If you’re not moving forward, you’re falling behind.
The Liskov Substitution Principle is a fundamental concept in object-oriented programming, ensuring that derived classes can be used in place of their base classes without altering the correctness of the program.
"A writer's duty is not to provide answers, but to ask the right questions that provoke thought and reflection."
The great thing is to be in love with life.
烘焙不仅仅是遵循食谱,而是理解食材以及它们如何协同工作。