Install SSL Certificate / Replace Existing SSL

In this blog we are going to discuss how to install the SSL certificate and how to renew the existing SSL Certificate and also how to change the exisitng SSL certificate when domain/sub-domain name changed. How to install SSL Certificate in Apache2 Install the Certbot Install the certificate now Now...Read more

Working with AWS S3 CLI

Create new bucket aws s3 mb s3://<your_bucket_name> --region <region_name> Remove Existing Buckets aws s3 rb s3://<your_bucket_name> --force List Command aws s3 ls s3://<your_bucket_name> --recursive Copy from Local to S3 Bucket aws s3 cp /<local_path>/ s3://<your_bucket_name> --recursive Copy from S3 Bucket to Local aws s3 cp s3://<your_bucket_name>/ /<local_path>/ --recursive Remove File...Read more

Keep Connection Active in MySQL Workbench

You might have faced connectivity issues many times while using MySQL Workbench. In this blog, I am going to tell you how to keep your connection Alive. Follow the below screenshots Change the DBMS connection keep-alive interval value to less than 5 minutes (300 seconds) because if you are connecting...Read more

Working with Docker image & container

In this blog we are going to discuss on the day to day common commands that every developer uses in daily life while working with docker. Setup to Build the image create docker-compose.yml file as shown in below code and Dockerfile Explaination of above In docker-compose.yml file version specify the...Read more

MySQL stored procedure – Part I

In this blog we are going to discuss about mysql stored procedures, its variables, loops, and Input – Output parameters. What is stored procedure? It is a subroutine like a subprogram or in a simple language a function that are stored in the database. It has a name, parameters list,...Read more

Create an App Bundle in IONIC

In this blog we are going to discuss on how to create an app bundle of your IONIC application so that it can be published on Google Play store. Add Platform in Ionic App ionic platform add android Create Resources ( Icon & Splash Screens ) npm i -g cordova-res...Read more

Push Your Docker Image on Amazon Container Services

In this blog post we are going to discuss on how to deploy your image on AWS ECR, which is managed container service by Amazon Web Services. Please follow the step to upload your docker image to AWS ECR Create ECR Repository Your Repository has been created successfully. Now you...Read more

Git Submodule

What is Git? Git is a free and open source distribution for the management of software or program’s version. Alternative to svn, which is also a version control system. How Git Works? Git creates a bunch of trees, blobs, etc from your code And assigns hash value to of them....Read more

Authentication vs Authorization

Let’s discuss the two topics which seem to have same meaning but actually they define different things. Authentication Authentication means validating the identitity of the user by the use of username-and-password mechanism or different mechanism. Here system checks whether the person is using alloted credentials or not. Its the process...Read more

Develop Chrome Extension

In this blog post I will discuss hot to create your own Google Chrome Extension and how to load your developed code into chrome to work. What Extension Code consists of? Your chrome extension code mainly consists of HTML, CSS and Javascript files where your external javascript file is linked...Read more