Krishnan's Personal Website

Hilfedesk

A helpdesk software backend (set of APIs) that helps businesses build a custom helpdesk software.

Skills: Database, HTTP Server, Frontend programming, Backend programming, In-memory caching, OAUTH authentication

Tech Stack: PHP, Laravel, REST API, JSON, Memcached, Unit Testing, Git, Mysql, Bitbucket pipeline, Apache

Indian pincodes API

Free and open REST API for Indian pincodes. Pass any pincode to get the exact city and state as a result.

URL: https://www.indianpincodes.co.in

Skills used: Backend programming, REST APIs, Database design and architecture, Linux server administration, In-memory caching.

Tech Stack: PHP, Laravel, HTML, CSS, Mysql, Ubuntu 18.04 server, Memcached, Apache.

Krish.Website

My personal website and blog.

URL: https://www.krish.website/

Skills used: Backend programming, REST APIs, Database design and architecture, Linux server administration, In-memory caching, Frontend programming, Custom CMS.

Tech Stack: PHP, Laravel, Bootstrap, HTML, Javascript, Vuejs, Mysql, Apache, REST API

RGCET Alumni Network

Working on it

Alumni network portal for my undergrad college.

URL: Not hosted

Skills: Database, HTTP Server, Frontend programming, Backend programming, In-memory caching

Tech Stack: Python, Flask, REST API, Reactjs, JSON, Memcached, Git, Mysql, Vue, Apache

Integration with ChatGPT

Planning to build something cool with ChatGPT.

URL: Not hosted

Skills used: Backend programming, REST APIs, Database design and architecture, Linux server administration, In-memory caching, Frontend programming, Android app development, iOS app development.

Tech Stack: Python, Django, Android studio, iOS, X-Code, Bootstrap, HTML, Javascript, Reactjs, Mysql, Apache, REST API

Integration with GPT-4

Planning to build something cool with GPT-4.

Video submission site which allows verified users to submit content

URL: Not hosted

Skills: Database, HTTP Server, Frontend programming, Backend programming, In-memory caching

Tech Stack: Python, Flask, REST API, JSON, Memcached, Git, Mysql, Reactjs, Apache

Google Apps Script

Google apps script is similar to Javascript and is used to build ad-ons and extend capabilities of Google Spreadsheet, Google Workspace etc.

I have built multiple tools with Google Apps Script and almost everything is available to Github.

1. Google spreadsheet manipulation
2. Reset Google Drive file permissions
3. Change Google Drive folder permission
4. Notify Google Drive folder changes
5. Service Desk with Google Spreadsheet

Skills: Google Workspace, GSuite, Google Spreadsheet, Google Apps Script

Tech Stack: Google Apps Script

Useful Shell Scripts

URL: Useful Shell Scripts

A list of useful shell scripts for system administrators and devops

Skills: Server administration, Linux, Server configuration, Task automation

Tech Stack: Shell script, Linux

Python Interview Excercises

URL: github.com/krishnan-ubuntu/php-interview-excercises

Skills: Problem solving, Puzzles, Algorithms, Data Structure

Tech Stack: PHP

Java Interview Excercises

URL: github.com/krishnan-ubuntu/php-interview-excercises

Skills: Problem solving, Puzzles, Algorithms, Data Structure

Tech Stack: PHP

PHP Interview Excercises

URL: github.com/krishnan-ubuntu/php-interview-excercises

Skills: Problem solving, Puzzles, Algorithms, Data Structure

Tech Stack: PHP