Blog
Page 182 of my articles, tutorials, and thoughts
Latest Articles
Repairing Postgresql after upgrading to OSX 10.7 Lion
📝 **Title:** Repairing PostgreSQL After Upgrading to OSX 10.7 Lion: A Rails Connection Issue 🐘 --- So, you've just upgraded your macOS to OSX 10.7 Lion 🦁, only to find out that your beloved Rails installation is now completely borked 😫. Fear not! We'
Uncaught ReferenceError: React is not defined
📝 **Title: How to Fix the "Uncaught ReferenceError: React is not defined" Error** **Introduction:** Are you trying to integrate ReactJS with Rails, but encountering the frustrating "Uncaught ReferenceError: React is not defined" error? Don't worry, you'r
Rails: Installing PG gem on OS X - failure to build native extension
# Installing PG gem on OS X - failure to build native extension 🛠️ So you're trying to install the `pg` gem on your OS X, but hitting a roadblock with the "failure to build native extension" error. Don't worry, you're not alone! Many others have encounte
invalid multibyte char (US-ASCII) with Rails and Ruby 1.9
📝 **Invalid Multibyte Char (US-ASCII) Error in Rails and Ruby 1.9** Are you facing an "invalid multibyte char (US-ASCII)" error in your Ruby on Rails application? Don't worry, you're not alone! This error usually occurs when you are working with text inp
config.assets.compile=true in Rails production, why not?
# The Great Debate: `config.assets.compile=true` in Rails Production 🤔 So, you've stumbled upon the question of whether or not to set `config.assets.compile` to `true` in your Rails production environment. It's a bit of a tricky conundrum, and there are
Check if a table exists in Rails
📝 **Title: Checking if a Table Exists in Rails: A Quick and Foolproof Guide!** 🚀 ### Introduction: The Quest for Table Existence 🕵️♀️ Are you a Rails developer working with a team on a website that requires a table to be migrated before certain tasks
Combine two ActiveRecord::Relation objects
📖 Combining Two ActiveRecord::Relation Objects: A Guide 📚 Are you stuck with combining two separate ActiveRecord::Relation objects? Don't worry, we've got you covered! In this blog post, we'll explore a common issue faced by developers and provide easy
What is the right way to override a setter method in Ruby on Rails?
📝 **Blog Post: What is the right way to override a setter method in Ruby on Rails?** Are you a Ruby on Rails developer looking for the right way to override a setter method? Look no further! In this blog post, we'll discuss the common issues, easy soluti
Converting string from snake_case to CamelCase in Ruby
## Converting string from snake_case to CamelCase in Ruby: Unleashing the Power of the Ruby Language! 🐍💎🔥 Are you tired of manually converting your snake_case strings to CamelCase in Ruby? Don't worry, Ruby has got your back! In this blog post, we'll e
How do I get list of all tables in a database using TSQL?
## 📝 How to Get a List of All Tables in a Database Using TSQL Are you a SQL Server enthusiast trying to unravel the mystery of how to fetch a list of all tables in a specific database? Look no further! In this guide, we'll explore a simple and effective