A nice overview of Spring Framework 6 by @springjuergen.
Spring Boot 3.0 is based upon this version.
youtu.be/mitWK_DwKGs
🔡 Java Pangram Checker
A pangram is a sentence containing every letter in the English alphabet.
“The quick brown fox jumps over the lazy dog.” is a pangram.
Here’s a solution for determining if a string is a pangram in Java that uses a set to keep track of the letters found.
Lex Fridman interviews James Gosling, the creator of Java
youtu.be/IT__Nrr3PNI
Binary search is an algorithm that can be used to find an element in a sorted array.
It runs in log time O(log n). So if we have an array of 1024 elements, the maximum number of steps is 10 because 2^10 = 1024.
Below is a Java implementation of binary search.
Jackson is a popular Java library use for serializing objects to JSON.
It's the default JSON mapping library for Spring Boot.
Here's a few ways you can tell Jackson 2.x to ignore null fields.
🎧 Java podcast recommendations:
▫️”Inside Java” hosted by @delabassee and @chadarimura
▫️”A Bootiful Podcast” hosted by @starbuxman
▫️”airhacks.fm” hosted by @AdamBien
▫️”OffHeap” hosted by @fguime
