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1. The Joe Codes Blog - Sass Mixins Exa... The Joe Codes Blog - Sass Mixins Example

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   @mixin commonButtonProperties(

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     $padding: 0.75rem,

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     $margin: 0.5rem,

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     $min-width: 100px

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   ) {

2. The Joe Codes Blog - Promises --> Ca... The Joe Codes Blog - Promises --> Callback Hell --> Promises Error Handling

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   const promiseAddOneRejected = (value) => {

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     return new Promise((resolve, reject) => {

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       setTimeout(() => {

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         if (value >= 100) {

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           reject('🤷 Number is too big!!');

3. The Joe Codes Blog - Promises --> Cr... The Joe Codes Blog - Promises --> Creating a new promise

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   // "Producing code"... may be an asynchronous task that takes some length of time

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   const someValidator = (value) => {

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     return new Promise((resolve, reject) => {

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       setTimeout(() => {

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         if (typeof value !== 'string') {

4. The Joe Codes Blog - Callback Hell The Joe Codes Blog - Callback Hell

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   const addOne = (value, callback) => {

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     setTimeout(callback(value + 1), 1000);

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   };

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   const multiplyByTwo = (value, callback) => {