How to use Handlebars JS with Rails ?

I have a working production app in Ruby on Rails, which uses '.html.erb' files as partials. I need to convert those partials into Handlebar HBS templates. I tried a gem called 'handlebar_assets', but it recommends to keep the templates in the defaul...

Recommendations / suggestions for a newbie JS game developer (currently frontend developer) to start with the game development?

How to share data between two Lambda functions ?

I have two different AWS Lambda functions that need to share some common data. (via a datastore kind of thing). How to achieve this with AWS Lambda ?

How to protect the API keys ?

I am trying to create a protected API endpoint in my Serverless REST API service using AWS API Gateway & AWS Lambda. My client javascript app needs to send the valid API key to access this endpoint. How to store this on the client side? Similar quest...

“Safari cannot open the page because the address is invalid” message appears when I try to launch my app from a website

Hi! Device : iPhone 5 / iOS 9.3 I have an iOS app which I need to launch from a website. I was able to do it via custom URL scheme. When I click the "Open App" button in the website, an alert dialog appears that says "Safari wants to open MyApp" wit...

Angular 2 - HTTP - Is there any popular HTTP client library?

Hi all, I have an Angular 2 app which needs an HTTP layer. Is there any HTTP client library that can be readily used or do I need to write the whole HTTP layer code from the scratch ? Appreciate your help in advance.

Angular 2 Router 3.0.0.beta-4 - How to specify async routes?

Hi, I have an Angular 2 app with Webpack which uses the latest Angular Router 3.0.0.beta-2. Can someone please help to know, how to specify async routes ? Thanks in advance.

Angular 2 - Style reusability with LESS and Webpack?

Hi, How to reuse styles written in LESS files In Angular 2 app with Webpack? Scenario: I want to have a common.less file that contains the styles/style variables common for all the components. (example: some theme related variables) Then, I want to i...

Angular 2.0 vs React

Hi, How is Angular 2.0 better than React and other frameworks ? I am using Angular 2 for my app. [ Hypothetical question ;) ] How should I justify myself, for selecting Angular 2, when compared to other frameworks, when questioned by others ? Expect...

Can you help me understand the Functional Programming Paradigm, in brief?

Hi, In recent days, I am hearing about Functional Programming Paradigm. What's the difference between OOPS and FP? 2.What is it? Help me understand the basics. What languages support it? Does our JavaScript support it? Should I be worried about not...