Code

📝

Responsive exponential backoff in Go

using exponentially scaling up and down the sleep time

📅 Nov 13, 2022 ⏱️ 6 min read

Go Exponential-Backoff Sleep Code Cloud Dynamodb

📝

Building machine learning models

using scala spark

📅 Dec 25, 2018 ⏱️ 13 min read

Spark Scala Sbt Bigdata Code Machine-Learning

📝

Feature engineering for machine learning models

using scala spark

📅 Dec 6, 2018 ⏱️ 12 min read

Spark Scala Sbt Bigdata Code Machine-Learning

📝

Learning Scala Spark basics

using spark shell in local

📅 Nov 24, 2018 ⏱️ 5 min read

Spark Scala Shell Learning Bigdata Code

📝

Migrating from http to https

using lets encrypt, certbot and configuring Nginx

📅 Nov 17, 2018 ⏱️ 4 min read

Https Code Nginx Cerbot Letsencrypt

📝

Powerbot connecting real world to twitter

via Raspberry Pi using GPIO pins

📅 May 6, 2018 ⏱️ 4 min read

Hardware Iot Python Code Circuit Raspberry-Pi Twitter

📝

Creating Base64 UUID in Java

Alphanumeric unique id using base64 charset

📅 Apr 2, 2017 ⏱️ 2 min read

Uuid Java Code Base64

📝

Scala code to access documents in AWS S3 bucket

via http get and put requests

📅 Feb 17, 2016 ⏱️ 4 min read

Scala Aws S3 Http Code Dispatch

📝

Auto refresh Chrome when files modified

Using python pyinotify and chrome debugging

📅 Feb 15, 2016 ⏱️ 5 min read

Chrome Python Webgen Code

📝

Salesforce Bulk API usage with an example

to show how to upsert records in batches.

📅 Feb 7, 2016 ⏱️ 4 min read

Salesforce Integration Code

📝

Salesforce Rest API usage with an example

to show how to upsert records

📅 Feb 7, 2016 ⏱️ 4 min read

Salesforce Integration Code

📝

Cricket score in command line

using python and open cricscore api

📅 Jan 28, 2016 ⏱️ 2 min read

Cricket Code Cricscore-Api Python

📝

Raspberry Pi 2 benchmarking

using sysbench and Java

📅 Jan 11, 2016 ⏱️ 4 min read

Raspberry-Pi Benchmark Java Sysbench Code Fibonacci

📝

Listing S3 Top level folders

using simple Python code.

📅 Dec 9, 2015 ⏱️ 1 min read

Aws S3 Export Code Boto Python

📝

Efficiently using Enum in entity class

to improve code maintainability and database performance.

📅 Aug 24, 2015 ⏱️ 3 min read

Java Code Jpa Database Enum Hibernate

📝

Encryption and Decryption in Java

using a private key and AES algorithm.

📅 Jul 21, 2015 ⏱️ 3 min read

Java Encryption Decryption Code Aes

📝

Lines of code inversely proportional to readability

Always code less to make it easily readable.

📅 Jul 7, 2015 ⏱️ 2 min read

Code Java Optimization Code-Less

📝

Testing Spring Application using JUnit

How to test a Spring Application using JUnit? Explained with example test class.

📅 Jun 3, 2015 ⏱️ 2 min read

Junit Java Spring Testing Code

Blogs