Handling Exceptions
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What is Handling Exceptions?
Exception handling is a mechanism to deal with errors that occur during the execution of a program. It involves identifying potential error-prone sections of code, anticipating possible exceptions, and implementing specific blocks of code to gracefully handle these exceptions, preventing the program from crashing and allowing it to continue execution or terminate in a controlled manner.
Free resources to learn Handling Exceptions
- Official docsExceptions
- Official docsException Handling
- ArticleHandling Exceptions in Ruby (begin/rescue)
- ArticleUnderstanding Ruby Error Handling
- VideoHandling Errors | Ruby | Tutorial 28
More in stage 13: Handling exceptions
Handling Exceptions: common questions
Can I learn Handling Exceptions in Hindi?
This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Handling Exceptions in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.
Is this Handling Exceptions tutorial for beginners?
It is lesson 46 of 102 in the free Ruby roadmap, in stage 13, Handling exceptions. If you are new to Ruby, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.