Articles by
Geoff Graham

Read, write, coffee, web, repeat.

​​Build live comments with sentiment analysis using Nest.js

Interestingly, one of the most important areas of a blog post is the comment section. This plays an important role in the success of a post or an article, as it allows proper interaction and participation from readers. This makes it inevitable for every platform with a direct comments system to handle it in realtime.

In this post, we’ll build an application with a live comment feature. This will happen in realtime as we will tap into the infrastructure made available by Pusher Channels. We will also use the sentiment analysis to measure whether comments are positive or negative, and display this information on an admin panel.

Headless CMS: The Developers’ Best Friend

Your current CMS sucks! You know that for some time already but have not decided yet what your next solution should be.

You've noticed all the buzz around headless CMS but you're still not sure what is in it for you and how it can solve all your woes.

What is the difference between traditional on-premise CMS with REST API and true API-first cloud based CMS? How does headless CMS fit to your scenarios? What it brings being language agnostic for you?

Explore the new possibilities unlocked by the headless CMS and see how it will help you stand out.

​Customize payment solutions with our enhanced platform

We’ve upped our game by using developers’ feedback to improve the Authorize.Net payment platform. Check out our new, streamlined API, better sample code and SDKs, and use them to provide your merchants with a secure, scalable payment solution. You’ll see that it’s a seamless and efficient way to make sure you and your merchants get paid!

Start playing

​High Performance Hosting with No Billing Surprises

With DigitalOcean, you can spin up Droplet cloud servers with industry-leading price-performance and predictable costs. Our flexible configurations are sized for any application, and we save you up to 55% when compared to other cloud providers.

Get started today. Receive a free $100/60-day account credit good towards any DigitalOcean services.

​Build live comments with sentiment analysis using Nest.js

Interestingly, one of the most important areas of a blog post is the comment section. This plays an important role in the success of a post or an article, as it allows proper interaction and participation from readers. This makes it inevitable for every platform with a direct comments system to handle it in realtime.

In this post, we’ll build an application with a live comment feature. This will happen in realtime as we will tap into the infrastructure made available by Pusher Channels. We will also use the sentiment analysis to measure whether comments are positive or negative, and display this information on an admin panel.

The Ultimate Guide to Headless CMS

The World Has Changed—So Must the CMS

Having a responsive website is no longer enough. Your audience expects a seamless and personalized customer experience across all their devices—the age of headless technology is coming.

Headless CMS is the next generation in content management for brands that want to stay ahead of the curve by engaging customers through the growing number of channels.

Download The Ultimate Guide to Headless CMS ebook for a deep look into what headless CMS is, and why it should be at the top of your list when choosing a new CMS.

Download the ebook now!

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