Photo by Chris Yang on Unsplash

Imposter syndrome is the feeling that you don’t belong here. It is the feeling of being amongst an incredibly smart group of people and feeling you don’t deserve a seat at the table, that it was a mistake you ended up here, that your success is a fluke.
If you have been feeling like this, you are not alone. 70% of the population feels the imposter phenomenon — feeling of anxiety, fear of failure and dissatisfaction with life.

Dealing with imposter syndrome.

Dealing with imposter syndrome can become manageable with a little patience, self-understanding and self-love. …


Stay up to date with Web Development with these useful resources

Photo by Aaron Burden on Unsplash

There’s a plethora of resources out there that teach web development, but how do you know which ones are good? Here’s a list of some of the awesome resources out there that share valuable web development knowledge.

Free resources

1. Online resources

2. YouTube channels

3. Bootcamps and online courses

4. Books

5. Podcasts

6. Blog sites with awesome articles

7. Checklists and roadmaps

Paid Resources

1. Online resources

2. Books


In this blog post I hope to explain git like I wish someone had explained to me. I am going to show how you can get started with just a few commands and the concepts behind them.

Photo by Yancy Min on Unsplash

Basic concepts

Your local code

This is the work that you do on your computer. Any edits, formats, features or development work that you have in your computer is your local code.

Staged site

Once you are happy with the changes or amount of work done, you can mark it as ready for stage. It means that you are declaring that these lines of code are ready to be committed.

The server


Gotchas where automatic semicolon insertion can lead to bugs

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I took Effective JavaScript training by Douglas Crockford a few months ago. One thing that stuck with me since then is the importance of using explicit semicolons in JavaScript. For a while, I have been lazily avoiding writing the ; and assuming the parser will do my job correctly for me. In this post, I want to present some examples that changed my mindset.


“turned on black Android smartphone” by Caspar Rubin on Unsplash

We learnt about what is a Progressive Web App (PWA) in part 1. In this part, we are going to build a progressive web app using no frameworks but just DOM manipulation.

Let’s do a quick recap of what we have learnt so far. For an app to be progressive, it needs to have the following requirements:

  1. a manifest file — manifest.json
  2. service worker with at least a fetch event — serviceworker.js
  3. icon — icon.jpeg
  4. served over HTTPS — https://www.myawesomesite.com

In this tutorial, I will be talking about requirements 1 and 2 — creating a manifest file and registering a…


What is a Progressive Web App? Why do we need one? How can we build one?

Instagram’s Progressive Web Application

Have you ever seen an “Add to Home Screen” banner, like above, while browsing a website? When you click the button, the “application” installs itself in the background. When you open this application that now sits in your app drawer, you can browse the same experience you were doing on your browser, but now right in your mobile phone.

What you have now is a mobile app that was downloaded from a web application. All this, without even have to see the face of an app store.

Getting the app was so easy! But that’s not even the best part…


Let’s convert Angular components to React components

Angular and React are both great frameworks/libraries. Angular provides a defined structure of MVC (Model, View, Controller). React provides a lightweight rendering mechanism based on state change. Often times, developers will have an application with legacy code in AngularJS but they’ll want to build new features in ReactJS.

Although it is possible to retire an AngularJS application and build a ReactJS application from scratch, it isn’t a workable solution for large scale applications. In such situations, it is easier to build a React component in isolation and import it into Angular.

In this post, I will help you create a…


If singleton is available globally, how is it different from a global variable that has a single instance?

Global variables are available to everyone, globally.

If singletons are accessible to the application globally but can only have one instance, how are they different from a global variable that can be only be initialized once, lets say by making it static?

What is a singleton?

Singleton is an object which can only be instantiated once.

A singleton pattern creates a new instance of the class if one doesn’t exist. If an instance already exists, it returns the reference to that object.

Here is a simple singleton you may use everyday:

var user = {
name: 'Shruti Kapoor',
location: 'SF',
intro: function() {
return this.name + ', ' + this.location
}


Talking about promises in layman terms

A promise being initiated. Photo by Ben White on Unsplash

Promise: In Layman terms

Think of it as a conversation between two people:

Alex: Hey Mr. Promise! Can you run to the store down the street and get me itemA for this dish we are cooking tonight?

Mr. Promise: Sure thing!

Alex: While you are doing that, I will prepare itemB(asynchronous operation). But make sure you let me know whether you could find itemA (promise return value).

Mr. Promise: What if you are not at home when I am back?

Alex: In that case, send me a text message saying you are back and have the item for me (success callback). …


5 steps to help you get started with your development career

No matter what profession you are in, how old you are, where you live, what degree you have (or don’t have), you CAN be a programmer.

You don’t need to go to expensive grad schools and get a Computer Science degree or shell out $10k to become a developer. With a set direction, clear focus and passion, you can become a programmer at almost no cost.

Step 1: Passion

As cliche as it may sound, you won’t be able to sustain a new profession if you don’t feel passionate about it. Find your passion and go for it! No, really! Do some self-analysis…

Shruti Kapoor

Software Engineer@PayPal. Writer at freecodecamp and codeburst. I write about JavaScript. Tweet me @shrutikapoor08

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