error-handling.md

Bookmarks tagged [error-handling]

^{www.codever.land/bookmarks/t/error-handling}

RxJs Error Handling: Complete Practical Guide

^{https://blog.angular-university.io/rxjs-error-handling/}

Error handling is an essential part of RxJs, as we will need it in just about any reactive program that we write.

Error handling in RxJS is likely not as well understood as other parts of the library...

• tags: angular, rxjs, error-handling

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Handling GraphQL errors like a champ with unions and interfaces - LogRocket Blog

^{https://blog.logrocket.com/handling-graphql-errors-like-a-champ-with-unions-and-interfaces/}

An interesting approach to handling erros in GraphQL with the possibilities that the spec provides and still have type safety.

• 📆 published on: 2019-11-19
• tags: graphql, error-handling, apollo

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Express error handling

^{https://expressjs.com/en/guide/error-handling.html}

Error Handling refers to how Express catches and processes errors that occur both synchronously and asynchronously. Express comes with a default error handler so you don’t need to write your own to ge...

• tags: expressjs, error-handling

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Cleaner code in an Express REST API with unified error handling – CodepediaOrg

^{https://www.codepedia.org/ama/cleaner-code-in-expressjs-rest-api-with-custom-error-handling}

Shows how you can make your backend ExpressJS REST API cleaner by using custom error handling middleware. Code snippets of before and after refactoring are presented to make the point

• 📆 published on: 2019-12-02
• tags: expressjs, node.js, error-handling, async-await
• source code

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GitHub - davidbanham/express-async-errors

^{https://github.com/davidbanham/express-async-errors}

async/await support for ExpressJS. Contribute to davidbanham/express-async-errors development by creating an account on GitHub.

• tags: expressjs, error-handling, async-await
• source code

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StrongLoop - Asynchronous Error Handling in Express with Promises, Generators and ES7

^{https://strongloop.com/strongblog/async-error-handling-expressjs-es7-promises-generators/}

This article focuses on effective ways to capture and handle errors using error-handling middleware in Express.

• 📆 published on: 2015-04-21
• tags: javascript, error-handling, ecmascript-6, ecmascript-7, async-await, expressjs
• source code

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javascript - Handling errors in express async middleware - Stack Overflow

^{https://stackoverflow.com/questions/51391080/handling-errors-in-express-async-middleware}

The easy way, is to add try/catch inside your middleware, and call next(err). ...

• tags: expressjs, error-handling, async-await

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The 80/20 Guide to Express Error Handling

^{https://thecodebarbarian.com/80-20-guide-to-express-error-handling}

Express' error handling middleware is a powerful tool for consolidating your HTTP error response logic. Odds are, if you've written Express code yo...

• 📆 published on: 2017-08-04
• tags: expressjs, node.js, error-handling, async-await

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The 80/20 Guide to Async/Await in Node.js

^{http://thecodebarbarian.com/80-20-guide-to-async-await-in-node.js}

Arguably the biggest new feature in Node.js 7.6.0 is that the much awaited async function keyword is now available without a flag. Callback hell and promise hell are now in the past. But, like Uncle B...

• 📆 published on: 2017-03-08
• tags: node.js, javascript, async-await, error-handling

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Async Await Error Handling in JavaScript

^{https://thecodebarbarian.com/async-await-error-handling-in-javascript}

Error handling in async/await causes a lot of confusion. There are numerous patterns for handling errors in async functions, and even experienced developers sometimes get it wrong.

Suppose you have a...

• 📆 published on: 2019-07-09
• tags: javascript, async-await, error-handling

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Unhandled Promise Rejections in Node.js

^{http://thecodebarbarian.com/unhandled-promise-rejections-in-node.js}

Node.js 6.6.0 added a sporadically useful bug/feature: logging unhandled promise rejections to the console by default. In other words, the below script will print an error to the console: ...

• 📆 published on: 2017-04-04
• tags: node.js, promise, error-handling

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errlog

^{https://github.com/snwfdhmp/errlog}

Hackable package that determines responsible source code for an error (and some other fast-debugging features). Pluggable to any logger in-place.

• tags: go, error-handling
• source code

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errors

^{https://github.com/pkg/errors}

Package that provides simple error handling primitives.

• tags: go, error-handling
• source code

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errorx

^{https://github.com/joomcode/errorx}

A feature rich error package with stack traces, composition of errors and more.

• tags: go, error-handling
• source code

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go-multierror

^{https://github.com/hashicorp/go-multierror}

Go (golang) package for representing a list of errors as a single error.

• tags: go, error-handling
• source code

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tracerr

^{https://github.com/ztrue/tracerr}

Golang errors with stack trace and source fragments.

• tags: go, error-handling
• source code

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werr

^{https://github.com/txgruppi/werr}

Error Wrapper creates an wrapper for the error type in Go which captures the File, Line and Stack of where it was called.

• tags: go, error-handling
• source code

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Airbrake

^{https://github.com/airbrake/airbrake}

The official Airbrake library for Ruby on Rails (and other Rack based frameworks).

• tags: ruby, error-handling
• source code

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Better Errors

^{https://github.com/charliesome/better_errors}

Better error page for Rack apps.

• tags: ruby, error-handling
• source code

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Bugsnag

^{https://github.com/bugsnag/bugsnag-ruby}

Error monitoring for Rails, Sinatra, Rack, and plain Ruby apps.

• tags: ruby, error-handling
• source code

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Errbit

^{https://github.com/errbit/errbit}

The open source, self-hosted error catcher.

• tags: ruby, error-handling
• source code

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Exception Handler

^{https://github.com/richpeck/exception_handler}

Custom error pages.

• tags: ruby, error-handling
• source code

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Exception Notification

^{https://github.com/smartinez87/exception_notification}

A set of notifiers for sending notifications when errors occur in a Rack/Rails application.

• tags: ruby, error-handling
• source code

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Honeybadger

^{https://www.honeybadger.io/}

Exception, uptime, and performance monitoring for Ruby.

• tags: ruby, error-handling

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Nesty

^{https://github.com/skorks/nesty}

Nested exceptions for Ruby.

• tags: ruby, error-handling
• source code

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Raven Ruby

^{https://github.com/getsentry/raven-ruby}

Raven is a Ruby client for Sentry.

• tags: ruby, error-handling
• source code

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FuckIt.py

^{https://github.com/ajalt/fuckitpy}

FuckIt.py uses state-of-the-art technology to make sure your Python code runs whether it has any right to or not.

• tags: python, testing, error-handling
• source code

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Sentry home page

^{https://sentry.io/}

Open-source error tracking that helps developers monitor and fix crashes in real time. Iterate continuously. Boost workflow efficiency. Improve user experience.

Error Tracking Software — JavaScript,...

• tags: error-handling, monitoring
• source code

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Toastr by CodeSeven

^{https://codeseven.github.io/toastr/}

toastr is a Javascript library for Gnome / Growl type non-blocking notifications. jQuery is required. The goal is to create a simple core library that can be customized and extended.

• tags: error-handling, javascript
• source code

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Angular 4.3 HttpClient (Accessing REST Web Services With Angular)

^{https://medium.com/codingthesmartway-com-blog/angular-4-3-httpclient-accessing-rest-web-services-wit...}

Let’s see how to use the new HttpClient in your Angular 4.3 project.

• Setup project
• Making HttpClient Available In The Project
• Using HttpClient To Request Data
• Typed Response
• Error Handling *...
• 📆 published on: 2017-07-22
• tags: angular, error-handling

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Error Handling & Angular – Aleix Suau – Medium

^{https://medium.com/@aleixsuau/error-handling-angular-859d529fa53a}

If you are more than… 2 years old, you’d have realized that indeed shit happens, and your apps are not an exception.

When it happens you can ignore it, and let the bad grow, or do something, and impr...

• 📆 published on: 2018-01-21
• tags: angular, error-handling

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Performance Best Practices Using Express in Production

^{https://expressjs.com/en/advanced/best-practice-performance.html}

This article discusses performance and reliability best practices for Express applications deployed to production.

This topic clearly falls into the “devops” world, spanning both traditional developm...

• tags: expressjs, devops, error-handling, async-await, pm2

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