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Frontend DevelopmentRubyRuby on Rails Installing jQuery in a Rails 5.1+ Application with Webpack edutechional_uaql1oAugust 15, 2018April 6, 2021 In Rails 5.1+, Rails no longer ships with jQuery by default, below are the steps you can follow for integrating the jQuery library i... 14.3K00 Continue reading
SQL SQL Tutorial: Improving Query Performance with SQL Indexes edutechional_uaql1oAugust 13, 2018August 13, 2018 This guide walks through: what database indexes are, how they are used to improve performance, and when they should be used when man... 12.4K00 Continue reading
ExcelMicrosoft Office How to Customize Excel’s Quick Access Toolbar edutechional_uaql1oOctober 22, 2018April 6, 2021 In this Excel tutorial I walk through how to fully customize the Quick Access Toolbar in Microsoft Excel 2016, including how to add... 022.9K00 Continue reading
Frontend DevelopmentJavaScriptProgramming How to Build a Capitalize Function for JavaScript Strings edutechional_uaql1oOctober 3, 2018April 6, 2021 In this JavaScript coding exercise, we’re gonna walk through, how we can create a two-capital function. What I’m essenti... 05.6K00 Continue reading
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Ruby How Ruby’s Dig Method Works with Hashes and Yaml Files edutechional_uaql1oSeptember 27, 2018April 6, 2021 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... 07.7K10 Continue reading