3 posts tagged with "error-handling"

🚧 When to Use Multiple try...except Blocks in Python​

While it is possible to wrap an entire function in a single try...except block, experienced Python developers know that strategically using multiple, smaller try...except blocks is often superior. This approach enhances clarity, improves error granularity, and aids recovery.

This article details the specific scenarios where breaking down your code into multiple guarded sections is the recommended best practice.

🎣 Catching Multiple Exception Types in Python​

In robust Python development, it is often necessary to catch and handle several different types of exceptions that might arise from a single block of code. Python provides flexible and concise syntax to manage multiple exceptions in a single try...except structure.

This article details the three primary methods for catching multiple exceptions, focusing on efficiency and best practice.

The NoRegionError in Boto3, the AWS SDK for Python, usually occurs when the AWS client or resource is initialized without specifying a region, and no default region is set in your AWS configuration.