rustlings/exercises/error_handling
Taylor Yu 50ab289da6 fix: rename result1 to errors4
Also put it in the ERROR HANDLING section where it probably belongs.
2021-06-06 23:08:54 -05:00
..
errors1.rs Merge branch 'master' into refactor-hints 2019-11-11 17:21:06 +01:00
errors2.rs Merge branch 'master' into refactor-hints 2019-11-11 17:21:06 +01:00
errors3.rs Merge branch 'master' into refactor-hints 2019-11-11 17:21:06 +01:00
errors4.rs fix: rename result1 to errors4 2021-06-06 23:08:54 -05:00
errorsn.rs fix(errorsn): Try harder to confine the user. (#388) 2020-05-06 21:12:15 +02:00
README.md docs(exercises): updated all exercises readme files 2021-04-23 19:54:31 +02:00

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