Active admin is a great framework for managing website admin side interface. Usually, UI for admin users needs to be more of managing and reporting the business operations than the fancy UI which we build for end-users. So basically Active admin abstracts common business applications in a simple pattern so that developers can use it and … Continue reading Active admin: Writing Rspec for custom CSV.
FastJsonparser is ruby wrapper for simdjson which is written in c++. “JSON is de facto standard for exchanging data between web server and browser.“ If your application is parsing large JSON data then you must consider optimising it for better performance. I came across Simdjson which claims to parse gigabytes of JSON per second, It also claims to be over … Continue reading FastJsonparser, Fastest JSON parser for Ruby
Content posted here with the permission of the author PJ Hagerty, who is Developer, writer, speaker, musician, and Developer Advocate. He is known to travel the world speaking about programming and the way people think and interact. You and your partners have come up with a brilliant idea. You are ready to disrupt an industry … Continue reading 5 Reasons Ruby is the Go To Choice for Startups
What is MD5? The MD5 is a hashing algorithm. It is a one-way cryptographic function. It accepts a message of any length as input and returns the fixed-length digest value. There are various use-cases of MD5. I have listed few of them below. Use-case 1: Single Uniqueness Validation For Multiple Attributes. Have you ever stuck … Continue reading Rails: Special Use Cases Of MD5