#error-handling

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#javascript
fromSimplilearn.com
1 year ago
JavaScript

What Is promise.all in JavaScript? An Ultimate Guide

Promise.all() in JavaScript waits for all promises to settle, returns a single promise with results in order, and rejects if any promise rejects.
fromSimplilearn.com
1 year ago
JavaScript

What Is promise.all in JavaScript? An Ultimate Guide

Promise.all() in JavaScript waits for all promises to settle, returns a single promise with results in order, and rejects if any promise rejects.
more#javascript
fromPiccalilli
1 week ago
Mobile UX

How to write error messages that actually help users rather than frustrate them

User error handling is often neglected in design, focusing instead on positive experiences.
Effective error messages guide users through problems rather than leaving them feeling lost.
fromHackernoon
1 month ago
Exercise

Excel DAYS Function Explained: Calculating Date Differences Between Two Dates! | HackerNoon

The DAYS function calculates the number of days between two dates, allowing users to find positive or negative differences.
fromwww.sitepoint.com
2 weeks ago
Web development

Is this a Docker or Nginx problem?

Nginx configuration must manage subpaths correctly to avoid incorrect URLs that lead to errors in PhpMyAdmin.
frommedium.com
2 weeks ago
Scala

Spark Scala Exercise 24: Error Handling and Logging in SparkBuild Safe, Auditable ETL Pipelines

Build a defensive Spark ETL pipeline to ensure robust data processing.
Handle data issues like schema mismatches and corrupt records effectively.
Implement custom logging and audit trails for better failure management.
fromInfoWorld
3 weeks ago
Java

How to use guard clauses in C#

Guard clauses prevent runtime exceptions by validating input data and enforcing data integrity.
They enhance code readability and maintainability by defining clear preconditions.
#code-quality
fromHackernoon
2 years ago
JavaScript

Refactoring 025 - Decompose Regular Expressions | HackerNoon

Breaking down complex regex improves error reporting and maintainability.
Individual testing of regex components leads to clearer error messages.
fromHackernoon
2 years ago
JavaScript

When You Forget to Throw, Your Code Will Blow | HackerNoon

Always throw exceptions to avoid silent failures in your code.
Creating exceptions without throwing them leads to dead code and misrepresentation of errors.
Use linters to detect unused exceptions and improve the reliability of error handling.
fromHackernoon
2 years ago
JavaScript

Refactoring 025 - Decompose Regular Expressions | HackerNoon

Breaking down complex regex improves error reporting and maintainability.
Individual testing of regex components leads to clearer error messages.
fromHackernoon
2 years ago
JavaScript

When You Forget to Throw, Your Code Will Blow | HackerNoon

Always throw exceptions to avoid silent failures in your code.
Creating exceptions without throwing them leads to dead code and misrepresentation of errors.
Use linters to detect unused exceptions and improve the reliability of error handling.
more#code-quality
fromHackernoon
2 months ago
Bootstrapping

Swift init(), Once and for All | HackerNoon

Swift initializers are essential for preparing instances of classes and structures, and misunderstandings can lead to common errors.
#python
fromPythonbytes
3 months ago
JavaScript

Bugs hide from the light

Integration of large language models for diagnosing exceptions in Python applications.
PyPI's Quarantine process keeps projects safe from malware while allowing project analysis.
A utility to mock HTTPX simplifies the testing of request-response cycles.
fromTechBeamers
1 month ago
Python

Unsigned Integers in Python: A Complete Guide

Python lacks built-in unsigned integers, leading to potential issues that require manual enforcement of unsigned behavior.
JavaScript
fromPythonbytes
3 months ago

Bugs hide from the light

Integration of large language models for diagnosing exceptions in Python applications.
PyPI's Quarantine process keeps projects safe from malware while allowing project analysis.
A utility to mock HTTPX simplifies the testing of request-response cycles.
fromTechBeamers
1 month ago
Python

Unsigned Integers in Python: A Complete Guide

Python lacks built-in unsigned integers, leading to potential issues that require manual enforcement of unsigned behavior.
more#python
#php
more#php
#authentication
fromwww.sitepoint.com
4 months ago
JavaScript

About sending emails

Ensure correct SMTP server and authentication settings are used to avoid authentication failures.
Double-check credentials and use recommended security protocols as specified by the server documentation.
fromwww.sitepoint.com
4 months ago
JavaScript

About sending emails

Ensure correct SMTP server and authentication settings are used to avoid authentication failures.
Double-check credentials and use recommended security protocols as specified by the server documentation.
more#authentication
fromHackernoon
2 years ago
JavaScript

Code Smell 282 - Bad Defaults and How to Fix Them | HackerNoon

Treat unknown responses as unauthorized to mitigate security risks and prevent exploitation.
fromHackernoon
2 years ago
JavaScript

Web Scraping Optimization: Tips for Faster, Smarter Scrapers | HackerNoon

Advanced web scraping requires a shift from basic practices to more sophisticated strategies for scalability and long-term effectiveness.
#programming
fromHackernoon
5 months ago
JavaScript

How to Read Files on COBOL | HackerNoon

The COBOL program facilitates reading and managing employee information while effectively handling errors.
It uses dynamic indexed access and includes user-friendly prompts for input.
fromHackernoon
1 year ago
JavaScript

The Top 25 Golang Interview Questions That'll Make You Question Your Life Choices | HackerNoon

Golang offers unique and efficient features that cater to both beginners and seasoned programmers, making it a popular choice in modern programming.
fromAlvinalexander
8 months ago
JavaScript

Sequence: Writing map To Work As A Single Generator (Scala 3 Video)

The `Sequence` class requires a `map` method to work with `for/yield` transformations.
fromHackernoon
5 months ago
JavaScript

How to Read Files on COBOL | HackerNoon

The COBOL program facilitates reading and managing employee information while effectively handling errors.
It uses dynamic indexed access and includes user-friendly prompts for input.
fromHackernoon
1 year ago
JavaScript

The Top 25 Golang Interview Questions That'll Make You Question Your Life Choices | HackerNoon

Golang offers unique and efficient features that cater to both beginners and seasoned programmers, making it a popular choice in modern programming.
fromAlvinalexander
8 months ago
JavaScript

Sequence: Writing map To Work As A Single Generator (Scala 3 Video)

The `Sequence` class requires a `map` method to work with `for/yield` transformations.
more#programming
#code-maintenance
fromCodeProject
6 months ago
JavaScript

Best Practices in SQL Coding

Writing SQL code following best practices is crucial for maintainability and performance.
fromAlvinalexander
11 months ago
JavaScript

Consulting: Working on greenfield projects and cleaning up messes

Working on consulting projects sometimes involves cleaning up messy codebases and implementing effective error handling strategies.
fromCodeProject
6 months ago
JavaScript

Best Practices in SQL Coding

Writing SQL code following best practices is crucial for maintainability and performance.
fromAlvinalexander
11 months ago
JavaScript

Consulting: Working on greenfield projects and cleaning up messes

Working on consulting projects sometimes involves cleaning up messy codebases and implementing effective error handling strategies.
more#code-maintenance
#functional-programming
fromAlvinalexander
7 months ago
JavaScript

ZIO 2: Error-Handling Decision Tree (Flowchart)

ZIO 2 provides a structured decision tree for effective error-handling strategies.
fromAlvinalexander
7 months ago
JavaScript

Functional Programming FAQ: What are the benefits of an Effect System, like ZIO?

Effect systems, like ZIO, enhance type safety, error handling, concurrency, and modularity in programming, leading to more predictable and maintainable code.
fromAlvinalexander
8 months ago
JavaScript

Bonus: The Mindset of a Functional Programmer | Video: Free Introduction to Functional Programming Course

FP mindset emphasizes immutable variables, data structures, pure functions, and expressive error handling using types like ZIO and Cats Effect.
fromAlvinalexander
8 months ago
JavaScript

for Expressions Are Better Than getOrElse (Scala 3 Video)

For expressions in Scala offer a safer alternative to getOrElse calls in handling optional values.
fromAlvinalexander
8 months ago
JavaScript

Functional Error Handling (FEH) | Video: Free Introduction to Functional Programming Course

Use Scala's error-handling data types like Option, Try, or Either to handle potential errors in functions.
fromAlvinalexander
8 months ago
JavaScript

ZIO 2: From flatMap To for Expressions (Scala 3 Video)

Wrap non-failing computations in ZIO.succeed in functional programming using Scala.
fromAlvinalexander
7 months ago
JavaScript

ZIO 2: Error-Handling Decision Tree (Flowchart)

ZIO 2 provides a structured decision tree for effective error-handling strategies.
fromAlvinalexander
7 months ago
JavaScript

Functional Programming FAQ: What are the benefits of an Effect System, like ZIO?

Effect systems, like ZIO, enhance type safety, error handling, concurrency, and modularity in programming, leading to more predictable and maintainable code.
fromAlvinalexander
8 months ago
JavaScript

Bonus: The Mindset of a Functional Programmer | Video: Free Introduction to Functional Programming Course

FP mindset emphasizes immutable variables, data structures, pure functions, and expressive error handling using types like ZIO and Cats Effect.
fromAlvinalexander
8 months ago
JavaScript

for Expressions Are Better Than getOrElse (Scala 3 Video)

For expressions in Scala offer a safer alternative to getOrElse calls in handling optional values.
fromAlvinalexander
8 months ago
JavaScript

Functional Error Handling (FEH) | Video: Free Introduction to Functional Programming Course

Use Scala's error-handling data types like Option, Try, or Either to handle potential errors in functions.
fromAlvinalexander
8 months ago
JavaScript

ZIO 2: From flatMap To for Expressions (Scala 3 Video)

Wrap non-failing computations in ZIO.succeed in functional programming using Scala.
more#functional-programming
fromCodeProject
7 months ago
JavaScript

.NET8/EF8 - Exception: Microsoft.Data.SqlClient.SqlException (0x80131904): Incorrect syntax near '$

The mismatch in Compatibility Levels between Entity Framework and SQL Server causes SQL code generation errors.
fromInfoWorld
7 months ago
JavaScript

Deno 2.0 moves to release candidate stage

Deno 2.0 enhances dependency management and error handling, streamlining development processes for better efficiency and modern workflows.
fromCodeProject
7 months ago
JavaScript

How to Handle Cyclic Dependency Between Beans in Spring?

Cyclic dependencies in Spring cause initialization issues due to mutual bean dependencies, leading to potential errors during runtime.
fromLogRocket Blog
8 months ago
Angular

Hydration visualization in Angular 18 using debugging tools - LogRocket Blog

Investing in debugging resources is key for improving error-fixing efficiency during application development.
#zio
fromAlvinalexander
10 months ago
JavaScript

ZIO.attempt: examples and documentation

Wrap synchronous code that can throw exceptions in ZIO.attempt for error handling.
fromAlvinalexander
11 months ago
JavaScript

ZIO 2: A ZIO.timeout interrupt example with ZIO.attempt

ZIO.timeout can be used in Scala 3 for adding a timeout to an operation, resulting in a None value if the timeout is triggered.
fromAlvinalexander
10 months ago
JavaScript

ZIO.attempt: examples and documentation

Wrap synchronous code that can throw exceptions in ZIO.attempt for error handling.
fromAlvinalexander
11 months ago
JavaScript

ZIO 2: A ZIO.timeout interrupt example with ZIO.attempt

ZIO.timeout can be used in Scala 3 for adding a timeout to an operation, resulting in a None value if the timeout is triggered.
more#zio
fromInverse
11 months ago
Artificial intelligence

7 of the Most Popular AI Chatbots, Ranked From Worst to Best

AI assistants market is expanding rapidly with various new contenders like Copilot, ChatGPT, and Claude. Companies are focused on converting research to products.
fromMedium
11 months ago
DevOps

How to Retry Cron Jobs with Cron To Go

Setting up retries for cron jobs using Cron To Go ensures reliability and smooth operations during unexpected errors.
fromSoftwareMill
1 year ago
Scala

Safe direct-style Scala: Ox 0.1.0 released | SoftwareMill

Ox project 0.1.0 release offers safe direct-style concurrency and resiliency for Scala on the JVM.
fromMedium
9 months ago
UX design

5 Best Practices for the Sign-up Flow (with examples!)

Split sign-up flow into steps for better completion rates, ask for essential information only, consider social logins for quicker process.
fromCodeProject
10 months ago
JavaScript

We Should Eradicate the Empty String - Here's Why

Understanding the distinction between an empty string and null in programming is vital to avoid errors and ensure proper data validation.
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