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rustlings/exercises/error_handling
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mfurak d01ce8304e style: format errors5 with rustfmt 2022-11-06 20:32:43 +01:00
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README.md docs(exercises): updated all exercises readme files 2021-04-23 19:54:31 +02:00
errors1.rs feat(errors): Improve comments and hints 2022-07-14 18:02:33 +02:00
errors2.rs feat(errors): Improve comments and hints 2022-07-14 18:02:33 +02:00
errors3.rs feat(errors): Improve comments and hints 2022-07-14 18:02:33 +02:00
errors4.rs feat(errors): Improve comments and hints 2022-07-14 18:02:33 +02:00
errors5.rs style: format errors5 with rustfmt 2022-11-06 20:32:43 +01:00
errors6.rs feat(errors): Improve comments and hints 2022-07-14 18:02:33 +02:00

README.md

Error handling

Most errors aren’t serious enough to require the program to stop entirely. Sometimes, when a function fails, it’s for a reason that you can easily interpret and respond to. For example, if you try to open a file and that operation fails because the file doesn’t exist, you might want to create the file instead of terminating the process.

Further information