Using Try-With-Resources to Prevent Memory Leaks in Java скачать в хорошем качестве

Using Try-With-Resources to Prevent Memory Leaks in Java

Contrary to popular belief, you can have memory leaks in Java. Often, they are the result of objects that use system resources not being closed properly. Java gives us a few strategies for making sure that those kinds of objects always get closed. In this video I'll walk you through: How these types of memory leaks occur Using Try/Catch/Finally to fix the problem Using Try-with-Resources to fix the problem TIMESTAMPS 0:00 Introduction 0:30 An example where a Scanner never gets closed 0:56 Ensuring closure using try/catch/finally 1:22 Ensuring closure using try-with-resources 2:06 Making our own auto-closeable classes 2:50 Multiple auto-closeable objects 3:37 Using Final objects created elsewhere ABOUT MY CHANNEL My channel is about good software engineering practices. We cover introductions to programming in C and Java. But I also have lots of software and computer engineering topics like PIC programming, advanced programming techniques, and things that distinguish good code from code that works. Check out my channel here:    / @wizardcraftcode   Don’t forget to subscribe! CHECK OUT MY OTHER VIDEOS: C Programming Playlist:    • Coding in C   Intro to Java Playlist:    • Introduction to Java Programming based on ...   Software Engineering Topics Playlist:    • General Software Engineering Topics