unhandled-exception Archives

node.js, Programming

IT Nursery

How to find which promises are unhandled in Node.js UnhandledPromiseRejectionWarning?

Node.js from version 7 has async/await syntactic sugar for handling promises and now in my code the following warning comes up quite often: ...

May 28, 2022
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Java, Programming

IT Nursery

Java 8: How do I work with exception throwing methods in streams?

Suppose I have a class and a method class A { void foo() throws Exception() { ... } } Now I would like ...

May 28, 2022
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What is an unhandled promise rejection?

For learning Angular 2, I am trying their tutorial. I am getting an error like this: (node:4796) UnhandledPromiseRejectionWarning: Unhandled promise rejection (r ejection ...

May 18, 2022
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