Typed throws in Swift 6 is a game-changer, but most devs avoid it because of "nesting hell." My new article shows how a simple protocol turns it from complexity nightmare into your most powerful debugging ally. Check it out!
#Swift #ErrorHandling
https://www.fline.dev/swift-6-typed-throws-error-chains/

In #Swift, it's easy to get error messages wrong. It's due to a design flaw in the "Error" protocol itself, introduced for #ObjectiveC compatibility. I've seen people write below code all the time. I fixed this flaw in #ErrorKit: Just conform your errors to "Throwable" instead!

Learn more: #iOSDev #ErrorHandling #DevTips
https://www.fline.dev/swift-error-handling-done-right-overcoming-the-objective-c-error-legacy/

BREAKING: A revolutionary method to outsmart #chatbots has emerged, involving daring feats of... reading error messages. Witness the sheer genius of tech's finest minds as they bravely confront the "403 Forbidden" dragon.
https://hiddenlayer.com/innovation-hub/novel-universal-bypass-for-all-major-llms/ #revolutionarymethod #errorhandling #techgenius #403forbidden #breakingnews #HackerNews #ngated

Power Automate: 3 Smart Tips to Boost Workflow Efficiency

Auto Docs - Use Copilot to auto-generate flow descriptions—perfect for team clarity and faster maintenance.

Use Scopes - Organize related actions, simplify debugging, and keep your flow clean with Scopes.

Smart Error Alerts - Get instant email alerts on failures with direct links using the workflow() function.

▶︎ https://www.hubsite365.com/en-ww/citizen-developer/?id=65ed44b1-b71e-f011-998a-0022488c6507&topic=8daf8386-bb75-ea11-a811-000d3a210788&theater=true

Did you know Swift's Error protocol has been lying to you since day one?

Your carefully crafted error messages may be getting ignored by design—and it's all because of an Objective-C ghost.

Here's how to fix it:
#iOSDev #Swift #ErrorHandling #BestPractices
https://www.fline.dev/swift-error-handling-done-right-overcoming-the-objective-c-error-legacy/

New article: Why your #Swift error messages look like gibberish—and how to fix them once and for all!

"The operation couldn't be completed. (YourApp.YourError error 0.)"

Sound familiar? This article shows you how to escape the Objective-C error legacy.
#iOSDev #ErrorHandling #BestPractices
https://www.fline.dev/swift-error-handling-done-right-overcoming-the-objective-c-error-legacy/

Introducing a new open-source #Swift package that I've been working on for 8 months! Say hello to #ErrorKit – a set of APIs that simplify #ErrorHandling in Swift 6. Built to be actually helpful, not only for large teams but also for #IndieDev's like myself. And boy have I documented it!

Please check it out & give it a ️ on GitHub: #iOSDev #SwiftLang
https://github.com/FlineDev/ErrorKit

SQL Server Data Insertion: Best Practices and Error Handling in C#
Master SQL Server Data Insertion with best practices! Learn parameterized queries to prevent SQL injection & use robust error handling for efficient, secure database interactions. #SQLServerDataInsertion #DataInsertion #SQLInjection #ParameterizedQueries #DatabaseProgramming #ErrorHandling
https://tech-champion.com/database/sql-server/sql-server-data-insertion-best-practices-and-error-handling-in-c/
...

DB2 Data Migration Issues: Resolving SQL0302N Errors with Collation
DB2 Data Migration Issues: Avoid data loss & corruption from type mismatches! Learn solutions for SQL errors & seamless migration. #DB2DataMigration #SQLerrors #DataTypeMismatch #DatabaseMigration #DataLoss #ErrorHandling
https://tech-champion.com/database/db2luw/db2-data-migration-issues-resolving-sql0302n-errors-with-collation/
...

Some of these apply beyond #Rust:

“Pitfalls Of Safe Rust”, Matthias Endler (https://corrode.dev/blog/pitfalls-of-safe-rust/).

Via HN: https://news.ycombinator.com/item?id=43585742

On Lobsters: https://lobste.rs/s/reznwf/pitfalls_safe_rust

C++Now 2025 SESSION ANNOUNCEMENT: Five Issues with std::expected and How to Fix Them by Vitaly Fanaskov

https://schedule.cppnow.org/session/2025/five-issues-with-stdexpected-and-how-to-fix-them/

Register now at https://cppnow.org/registration/

Great:

“An Epic Treatise On Error Models For Systems Programming Languages”, Varun Gandhi (https://typesanitizer.com/blog/errors.html).

Via HN: https://news.ycombinator.com/item?id=43297574

On Lobsters: https://lobste.rs/s/az2qlz/epic_treatise_on_error_models_for_systems

SQL Server Data Insertion: Best Practices and Error Handling in C#
Master SQL Server Data Insertion with best practices! Learn parameterized queries to prevent SQL injection & use robust error handling for efficient, secure database interactions. #SQLServerDataInsertion #DataInsertion #SQLInjection #ParameterizedQueries #DatabaseProgramming #ErrorHandling
https://tech-champion.com/database/sql-server/sql-server-data-insertion-best-practices-and-error-handling-in-c/
...

DB2 Data Migration Issues: Resolving SQL0302N Errors with Collation
DB2 Data Migration Issues: Avoid data loss & corruption from type mismatches! Learn solutions for SQL errors & seamless migration. #DB2DataMigration #SQLerrors #DataTypeMismatch #DatabaseMigration #DataLoss #ErrorHandling
https://tech-champion.com/database/db2luw/db2-data-migration-issues-resolving-sql0302n-errors-with-collation/
...

DB2 Data Migration Issues: Resolving SQL0302N Errors with Collation
DB2 Data Migration Issues: Avoid data loss & corruption from type mismatches! Learn solutions for SQL errors & seamless migration. #DB2DataMigration #SQLerrors #DataTypeMismatch #DatabaseMigration #DataLoss #ErrorHandling
https://tech-champion.com/database/db2luw/db2-data-migration-issues-resolving-sql0302n-errors-with-collation/
...

If an error message like "Something went wrong." has made it into your UI, you have absolutely failed as a UI/UX designer or developer.

There are details you can show the user without giving useful information to an adversary. Is it on my end? Is it on your end? Is it your cloud provider? Is retrying actually going to help me, or do I have to wait for your team to fix something?

If your APIs don't tell you enough to do this, they're bad too.

This is old, found in some old screenshots. Young folks will never understand the challenge of Internet Explorer. This was a message from Google Health. LOL, remember that?

#BadUI #errormessage #errorhandling #Internetexplorer #internetexploder

EDIT: Corrected spelling old old. Was olf