Nodes for the term “try”

alvinalexander.com
is owned and operated by
Valley Programming, LLC

In regards to links to Amazon.com, As an Amazon Associate
I (Valley Programming, LLC) earn from qualifying purchases

This website uses cookies: learn more

Nodes for the term “try”

Scala: Declaring a null var variable (field) before a try, catch, finally block

Functional error handling in Scala

A Scala Either, Left, and Right example (like Option, Some, and None)

Scala best practice: How to use the Option/Some/None pattern

Scala: How to convert a String to an Int (Integer)

Some Scala Exception ‘allCatch’ examples

The Soul Game

Scala: Handling nested Options with flatMap and for

What is a Java NumberFormatException?

A simple Scala Try, Success, Failure example (reading a file)

Scala: How to build control structures with types and call-by-name parameters

Scala control structure examples (if/then, match/case, for, while, try/catch)

Functional error handling in Scala (links)

The Scala try, catch, finally syntax (multiple exceptions, wildcard operator)

Two thoughts of the day

I’m saddened by people are afraid to make a mistake

A Scala method to run any block of code slowly

Impossible ... risky ... give it a try

A Java JDBC exception example showing try, catch, and finally

Returning a value from a Scala try/finally expression

Handling Drupal SQL exceptions (db_insert, db_update, db_delete)