![Chapter 11. Using Optional as a better alternative to null - Modern Java in Action: Lambdas, streams, reactive and functional programming Chapter 11. Using Optional as a better alternative to null - Modern Java in Action: Lambdas, streams, reactive and functional programming](https://drek4537l1klr.cloudfront.net/urma2/Figures/11fig05_alt.jpg)
Chapter 11. Using Optional as a better alternative to null - Modern Java in Action: Lambdas, streams, reactive and functional programming
![How to handle multiple optionals using optional chaining - a free Swift for Complete Beginners tutorial How to handle multiple optionals using optional chaining - a free Swift for Complete Beginners tutorial](https://i.ytimg.com/vi/QEVjbvb34Gg/maxresdefault.jpg)
How to handle multiple optionals using optional chaining - a free Swift for Complete Beginners tutorial
JRebel by Perforce on Twitter: "Don't forget the Java 8 cheatsheet: Optional, Lambdas & Streams https://t.co/BjmJZPcD3C https://t.co/pa5gbKU1x9" / Twitter
![V8 on Twitter: "🔥 Optional chaining syntax is coming to JavaScript! This feature enables readable and concise expression of property accesses with built-in nullish checking. @MayaLekova explains: https://t.co/gcXEhgsN75 https://t.co/ycjzZAB4S6" / Twitter V8 on Twitter: "🔥 Optional chaining syntax is coming to JavaScript! This feature enables readable and concise expression of property accesses with built-in nullish checking. @MayaLekova explains: https://t.co/gcXEhgsN75 https://t.co/ycjzZAB4S6" / Twitter](https://pbs.twimg.com/media/EC-5tRNXsAQ9m5J.jpg)