Ruby - FSIBLOG

04 Apr

Ruby

How do I Access Included Help Class Methods in a Rails Controller Using Ruby?

April 4, 2025
By Shaheen Ullah
0 comments

I was building a Rails utility class to handle file uploads when I hit a wall. My goal was simple: format file sizes into human-readabl...

04 Apr

Ruby

How do I Remove Null Bytes from ActiveRecord String Attributes in Ruby?

April 4, 2025
By Shaheen Ullah
0 comments

As a Rails developer working with PostgreSQL, I ran into an issue that had me scratching attributes in ruby my head for a bit. Every ti...

24 Mar

Ruby

How I Handled the “Invalid Grant” Error in My Ruby Service

March 21, 2025
By Shaheen Ullah
0 comments

I’ve been working on a Rails application that integrates with the NetDocuments API, where multiple users share a single ruby service ac...

24 Mar

Ruby

How to Fix the Yield Command Will Not Work in Ruby

March 21, 2025
By Shaheen Ullah
0 comments

So there I was, reading The Well-Grounded Rubyist (a fantastic book, by the way!), trying to implement my own versions of Rub...

11 Mar

Ruby

How to Link Metrics Data with Traces Using Exemplars in Ruby?

March 11, 2025
By Shaheen Ullah
0 comments

Linking metrics data with traces is a powerful technique for enhancing observability in distributed systems. It allows developers and D...

11 Mar

Ruby

How Would I test Ruby Rails Constants Using Minitest?

March 11, 2025
By Shaheen Ullah
0 comments

As a developer who’s been burned by unexpected constant-related bugs more times than I’d like to admit, I’ve become militant about test...

08 Mar

Ruby

How Does The Module Inclusion Pollutes Your Interface

March 8, 2025
By Umair
0 comments

Suppose you’re building a helper module inclusion pollutes your interface in Rails and want to use form_for from ActionView::Helpers::F...

08 Mar

Ruby

How Do You Concatenate Heredoc Strings in Ruby?

March 8, 2025
By Shaheen Ullah
0 comments

If you're working with SQL queries or other multi-line strings in Ruby, you might prefer using heredoc syntax (<<-SQL) ...

09 Nov

Ruby

Handling Ruby Exceptions: Fixing Initialize Errors Example

November 9, 2024
By Umair
0 comments

I'm working on a ruby program where I need to prompt the user to enter both their first and last names in a single line. The program sh...

09 Nov

Ruby

Solving ERB Syntax Error in Ruby Dynamic Database Code

November 9, 2024
By Umair
0 comments

I'm trying to output some ruby code stored in my database, specifically from a table named Page that has columns title and content. In ...

How do I Access Included Help Class Methods in a Rails Controller Using Ruby?

How do I Remove Null Bytes from ActiveRecord String Attributes in Ruby?

How I Handled the “Invalid Grant” Error in My Ruby Service

How to Fix the Yield Command Will Not Work in Ruby

How to Link Metrics Data with Traces Using Exemplars in Ruby?

How Would I test Ruby Rails Constants Using Minitest?

How Does The Module Inclusion Pollutes Your Interface

How Do You Concatenate Heredoc Strings in Ruby?

Handling Ruby Exceptions: Fixing Initialize Errors Example

Solving ERB Syntax Error in Ruby Dynamic Database Code

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