General
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Online tutoring jobs
Online Tutoring Jobs: Increasingly Popular Types of Employment What It Is Online tutoring is an increasingly popular form of employment. An online tutor teaches lessons and provides guidance to students over the Internet. Most tutors work from home, although some may also work from a physical location. Benefits of Online Tutoring Jobs There are many benefits of taking on an online tutoring job: Flexibility: You have the freedom to set your own schedule and work when it’s convenient for you. Variety: You can tutor a variety of subjects, and even different age groups, so it can be a great way…
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How can I access and process nested objects, arrays, or JSON in Javascript?
Accessing and Processing Nested Objects, Arrays, and JSON in Javascript Javascript is a great tool for working with nested objects, arrays, and JSON. In this article, we will look at how you can use the three most popular methods – dot notation, square bracket notation, and the JSON.parse() method – to access and process these collections. Dot Notation Dot notation is the most commonly used method when accessing a nested object, array, or JSON. It uses the ‘dot’ character (‘.’) and a property name to select a property in an object. It is simple to implement and convenient to use…
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How can I merge properties of two JavaScript objects dynamically?
How Can I Merge Properties of Two JavaScript Objects Dynamically? JavaScript objects can often contain the same data, yet still differ in how those properties are accessed and manipulated. Merging properties of two JavaScript objects is a common, useful plugin that allows you to incorporate all of the relevant data without having to resort to other methods. Here are the steps you can take to achieve this: Step 1: Create the Objects First, create two distinct JavaScript objects in your code. Both objects should contain simple key-value pairs, like this: let objectOne = { propOne: “valueOne”, propTwo: “valueTwo”, } let…
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How can I add new array elements at the beginning of an array in JavaScript?
How can I add new array elements at the beginning of an array in JavaScript? An array is an important and fundamental data structure in JavaScript. To add new array elements at the beginning of an array, there are different, approach taken can vary depending on the use case. Here are some of the methods you can use: Using unshift() The unshift() method is the simplest way to add an element to the beginning of an array. It takes up to three parameters, the value to be inserted at the beginning of the array, followed by additional elements, if present.…
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Passive income
Earning Passive Income Earning passive income is a great way to increase your monthly income without having to take on a ‘normal’ 9-5 job or even any extra responsibility. Passive income is a great way to generate revenue from sources that require minimal effort. Advantages of Passive Income Financial independence: Having extra income gives you the freedom to be financially independent, and enables you to make bigger choices that you may have not been able to make before. More time: With an extra stream of income, you are able to spend your time doing other hobbies or activities rather than…
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Make money from home
Making Money from Home The Internet has opened up opportunities for those who want to make money from home. Here are some ways you can make extra cash from the comfort of your own home: Freelance Work Freelancing is great if you’re looking to make some money in your spare time. Opportunities are available in many different fields, such as writing, graphic design, web development, and more. All you need to do is create a profile on a freelancer platform and start bidding on jobs relevant to your skillset. Online Surveys If you’re looking for an easy way to make…
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How to access the correct`this`inside a callback in Javascript?
How to Access the Correct `this` inside a Callback in JavaScript? When you write JavaScript code, you may run into situations where you need to access the value of `this` from within a callback. Doing this correctly is often confusing, but it is an important skill to master. This article will explain how to properly access the correct `this` inside a callback. Understanding what `this` is in JavaScript In JavaScript, `this` is a keyword that references the calling context. It is automatically assigned when a function is called and is always assigned to an object. If you are unfamiliar with…
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How do I check for an empty/undefined/null string in JavaScript?
Checking an Empty String in Javascript JavaScript provides several ways to check if a string is empty. Below are the methods available for checking: Method 1: Using double equal operator (==) This is the simplest way to check if a string is empty or not. To check for an empty string in Javascript using this method, you can use the code below: var myString=""; if(myString == "") If the string is empty, it will return true. Method 2: Total string length Using the length property, we can check that the string is not empty. var myString=""; if(myString.length == 0) If…
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Top RPG Games for Android
Top RPG Games for Android Android has several great role playing games to choose from. Whether it be story-driven or action based, there is definitely something to appeal to everyone. Below is a list of the top RPG games for Android: 1. Final Fantasy Brave Exvius Final Fantasy Brave Exvius is an entry in Square Enix’s long running series. This 3D turn-based RPG game offers players a wide array of characters to choose from and has a story-driven campaign. Players can also battle against other players in turn-based battles. 2. Shadowgun Legends Shadowgun Legends is an ambitious role-playing shooter from…
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Work from home jobs
Working from Home as a Job Are you looking for a job that will allow you to work from the comfort of your own home? Working from home is becoming increasingly popular as more and more people find the flexibility and autonomy that remote work provides. These days, you can find a variety of remote jobs available online, from freelance writing to web design and more. Here are some advantages and tips for finding a great work from home job. Advantages of Working from Home Flexibility – When you work from home, you can set your own schedule. This allows…
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