RubyRuby on Rails How the Gemfile Works in Ruby on Rails 6 edutechional_uaql1oAugust 12, 2020August 12, 2020 In this lesson, we are going to dive into the Gemfile in a Ruby on Rails application. Now, Gemfiles can actually be used by any type... 042200 Continue reading
Bug FixesProgrammingRubyRuby on Rails How to Fix the PG Gem Build Error by Using the pg_config Path edutechional_uaql1oApril 19, 2020August 12, 2020 In this guide, I wanna walk through a common error that I've seen quite a few students and developers run into when they're setting... 087410 Continue reading
ExcelMicrosoft Office How to Customize Excel’s Quick Access Toolbar edutechional_uaql1oOctober 22, 2018 In this Excel tutorial I walk through how to fully customize the Quick Access Toolbar in Microsoft Excel 2016, including how to add... 08.8K00 Continue reading
Frontend DevelopmentJavaScriptProgramming How to Build a Capitalize Function for JavaScript Strings edutechional_uaql1oOctober 3, 2018October 3, 2018 In this JavaScript coding exercise, we’re gonna walk through, how we can create a two-capital function. What I’m essenti... 02.7K00 Continue reading
Ruby Compress Images via the CLI in Ruby with the Image Optimization RubyGem edutechional_uaql1oSeptember 29, 2018September 29, 2018 Image compression can make a significant difference in the performance of your applications. There are a number of online utilities... 03.1K00 Continue reading
Frontend DevelopmentJavaScript How to Check if Two JavaScript Objects Have the Same Values edutechional_uaql1oSeptember 28, 2018September 28, 2018 In this JavaScript programming tutorial, we are going to walk through how we can build out a function to test to see if the values o... 04.5K00 Continue reading
Ruby How Ruby’s Dig Method Works with Hashes and Yaml Files edutechional_uaql1oSeptember 27, 2018September 27, 2018 In this Ruby tutorial we are going to walk through how we can use the new Ruby Dig method. Now, the Dig method provides a really nic... 03.6K10 Continue reading
JavaScript Easy Way to Understand the JavaScript Bind Function edutechional_uaql1oSeptember 26, 2018September 26, 2018 As you’re building out JavaScript applications, sooner or later, you’re most likely going to come across the bind functi... 01.7K00 Continue reading
Microsoft OfficeOutlook MS Outlook Signature Tutorial: How to Add an Image edutechional_uaql1oAugust 31, 2018 In this video, I’m going to walk you through how to install and use a image as a signature in Outlook 2016. So here on the des... 01.7K00 Continue reading
AlgorithmsComputer Science Comparison of Popular Sorting Algorithms, including Bubble Sort and Quick Sort edutechional_uaql1oAugust 30, 2018 Hi and welcome to our algorithms section of the Ruby programming course this is going to be a really exciting set of videos because... 02K00 Continue reading