Umair - FSIBLOG

18 Aug

Blog

How to Improve Stop-Motion Animation Clips with AI Video Upscaler in CapCut Desktop Video Editor

August 18, 2025
By Umair
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Introduction The digital space provides a comfortable platform for creative storytelling, where animators and content creators share...

08 Mar

Ruby

How Does The Module Inclusion Pollutes Your Interface

March 8, 2025
By Umair
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Suppose you’re building a helper module inclusion pollutes your interface in Rails and want to use form_for from ActionView::Helpers::F...

09 Nov

Ruby

Handling Ruby Exceptions: Fixing Initialize Errors Example

November 9, 2024
By Umair
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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 ...

28 Oct

Ruby

Fix Ruby Gems Encoding Error on Windows

October 28, 2024
By Umair
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I recently ran into an issue while working with Ruby on Windows, and it really threw me off. When I tried running some Ruby commands, I...

28 Oct

Ruby

Fix Ruby Error: Undefined Local Variable in Payment Calculator

October 28, 2024
By Umair
0 comments

I tried to make a credit card payment calculator using Ruby, but I’m getting an error. After reviewing the code, I see a few issues tha...

24 Oct

Ruby

Resolve – Run a Ruby Script From Command Line Windows?

October 24, 2024
By Umair
0 comments

It looks like your Ruby code might not be running due to an undefined Error class and a typo (put instead of puts). Additionally, index...

24 Oct

Ruby

Fix Ruby Rake Style Errors When Running Code

October 24, 2024
By Umair
0 comments

I’m facing a few issues with this Ruby script I wrote for work. It’s supposed to check if certain network switches are up using Net::Pi...

03 Oct

Ruby

Resolve The getaddrinfo: nodename nor servname Provided Error in Ruby?

October 7, 2024
By Umair
0 comments

This error occurs when Ruby net/http library tries to initialize an HTTP request but fails to resolve the hostname or service name, res...

03 Oct

Ruby

Fix an Array Index Out of Bounds Exception in Ruby?

October 7, 2024
By Umair
0 comments

This code reads a file, splits the data into blocks (representing journeys), and processes each block line by line. It extracts destina...

About Umair

How to Improve Stop-Motion Animation Clips with AI Video Upscaler in CapCut Desktop Video Editor

How Does The Module Inclusion Pollutes Your Interface

Handling Ruby Exceptions: Fixing Initialize Errors Example

Solving ERB Syntax Error in Ruby Dynamic Database Code

Fix Ruby Gems Encoding Error on Windows

Fix Ruby Error: Undefined Local Variable in Payment Calculator

Resolve – Run a Ruby Script From Command Line Windows?

Fix Ruby Rake Style Errors When Running Code

Resolve The getaddrinfo: nodename nor servname Provided Error in Ruby?

Fix an Array Index Out of Bounds Exception in Ruby?

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