{"componentChunkName":"component---src-pages-index-js","path":"/","result":{"data":{"site":{"siteMetadata":{"title":"Noah's Web Dev Notes"}},"allMarkdownRemark":{"nodes":[{"excerpt":"In javascript, when you assign value to a variable, it has two different ways to achieve that: assign value or assign reference. The main…","fields":{"slug":"/reference-value/"},"frontmatter":{"date":"December 16, 2020","title":"Reference and value","description":"The concept of reference and value."}},{"excerpt":"‘this’ is a javascript keyword. It is an object automatically generated inside the function body when the function is running, and can only…","fields":{"slug":"/keyword-this/"},"frontmatter":{"date":"December 14, 2020","title":"Javascript keyword:'this'","description":"Let's discuss the meaning of 'this'."}},{"excerpt":"In the process of learning JavaScript, I found it difficult to distinguish between var, let and const. So let’s discuss the difference…","fields":{"slug":"/var-let-const/var-let-const/"},"frontmatter":{"date":"December 12, 2020","title":"Difference between var, const and let?","description":"Let's discuss the difference between var, const and let."}},{"excerpt":"The JavaScript querySelector() method lets you retrieve an element from the DOM, or the web page, using a CSS selector. This method comes…","fields":{"slug":"/selector-vs-getElement/"},"frontmatter":{"date":"December 03, 2020","title":"getElementById vs querySelector","description":null}},{"excerpt":"Redux itself is a standalone library that can be used with any UI layer or framework, including React, Angular, Vue, Ember, and vanilla JS…","fields":{"slug":"/why-redux/"},"frontmatter":{"date":"November 24, 2020","title":"Why using redux in react?","description":"This is about the cons of using redux in a react app."}},{"excerpt":"Let’s start with how to setup a react application~\nsetup a react application~.  There are several ways to get started with react. create…","fields":{"slug":"/start-with-react.js/"},"frontmatter":{"date":"November 23, 2020","title":"Start with React.js","description":"Let's start with the first and the main concept, how to start to build a react application"}}]}},"pageContext":{}},"staticQueryHashes":["2841359383","3257411868"]}