GraphQL

Graph QL

What is GraphQL GraphQL is a query language for APIs and a runtime for fulfilling those queries with your existing data. GraphQL is all about data communication. You have a client and a server and both of them need to talk with each other. The client needs to tell the Read more…

AWS

AWS RDS and ECS

Database RDS: Outsource uses Amazon RDS based Data Services. Amazon Relational Database Service (RDS AWS) is a web service that makes it easier to set up, operate, and scale a relational database in the cloud. It provides cost-efficient, re-sizable capacity in an industry-standard relational database and manages common database administration Read more…

Uncategorized

Outsource – FinancesOnline

Outsource.com Distinguished with 2 Quality Certificates for Blog Software by a Reputed Business Software Directory   Outsource.com has been certified as a 2018 Great User Experience and 2018 Rising Star by FinancesOnline, one of the most popular discovery platforms for B2B and SaaS platforms. These awards were given by FinancesOnline Read more…

General

Meta Programming in Ruby

These below are the available scopes where you can evaluate your code: 1. Instance Scope : (instance_eval, instance_exec) 2. Class Scope / Module Scope: (class_eval, class_exec, module_eval, module_exec) Scopes in simple term is the area of visibility and accessibility. Out of that area, things are not valid and does not Read more…

General

Whats new in Rails 5.2

Rails 5.2 is released with RC1 Status which is considerably stable. To install rails 5.2 you will have to do gem install rails — prerelease. Rails 5.2 is the major update in rails before the release of Rails 6. In this 5.2 release, most talked about feature is Active Storage. Active Storage is Read more…

General

RVM installation and configuration

RVM(Ruby Version Manager) is a command-line tool which allows you to easily install, manage, and work with multiple ruby environments from interpreters to sets of gems To install RVM As a first step install mpapis public key used to verify installation package to ensure security. gpg –keyserver hkp://keys.gnupg.net –recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 Read more…

General

The Ultimate Guide to Blocks

What is it? How does it work? Ruby code blocks are definitely one of the coolest features of Ruby. Blocks are just chunk of code. In other programming languages, they may refer to it as closures.   Blocks Ruby blocks are little anonymous functions that can be passed into methods. Read more…

General

Console in Node.js

Introduction If you start the Node.js binary without any arguments, you will see the REPL command prompt, the > character and from this prompt ( interactive shell ) you can execute raw JavaScript code you wish. Those who are familiar with browser-side development has probably used console.log for writing information to the Read more…