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Be Aware Be Secure!!!

The Internet is one of the best resources available to us . It’s is very dangerous also if you are not aware of who and what happening behind the scenes. Everyone should know how to be safe when surfing the web, but internet safety tips and tricks are spread out all over the web without a go-to resource. Since the majority of internet scam and virus victims are students and young people. Open Colleges is a perfect place to post the very first full guide to being safe on the internet. So please think twice while clicking a link whether it’s relevant for you or not. Most of the people trapped in phishing site which steal all your information by setting up fake user interface. Without any cross checks people will input their personel details to it. And these information are used by hackers for other malpractices.

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AWS

RDS instance version in aws

Hi All, this document deals with how to upgrade RDS instance version in AWS. Here I have MariaDB RDS which is running on version 10.1, now i need to upgrade the same RDS to 10.2. Read more…

devops

how to setup terraform UI

HI all, this document deals with how to setup terraform UI. Developer @mohnishbasha has created the UI for terraform to run the code from the user interface. Here is how to set up the GUI Read more…

application

how to install mail catcher in ubuntu

Hi All, this document shows you how to install mail catcher in ubuntu. Mail catcher is an open source SMTP tool where the developer uses to see the email sent out by the application without Read more…

devops

how to install nexus repository in Linux machine

Hi All, this document deals with how to install nexus repository in Linux machine. Nexus Repository OSS is an open source repository that supports many artifact formats, including Docker, Java™, and npm. With the Nexus Read more…

webserver

how to setup mod cache in apache2

Hi All, this document deals with how to setup mod cache in apache2. Web caching the way of improving the server performance, so all the cached requests will be served from the cache resource without Read more…

database

how to allocate maximum memory for the Redis server

Hi All, this document shows you how to allocate maximum memory for the Redis server. Redis is a “source-available” in-memory data structure project implementing a distributed, in-memory key-value database with optional durability. Redis supports different Read more…

devops

how to add health check for Docker containers

Hi All, this document deals with how to add health check for Docker containers. Since most of the application uses docker for running the applications, It is always required to monitor the health of the Read more…

application

how to enable JMX remote in java spring boot

Hi All, this document deals with how to enable JMX remote in java spring boot. The Java virtual machine (Java VM) has built-in instrumentation that enables you to monitor and manage it using the Java Read more…

database

how to install MongoDB compass

Hi all, this document deals with how to install MongoDB compass. MongoDB Compass is a GUI application to visualize data in MongoDB. MongoDB compass allows you to view the real-time performance for DB server metrics. Read more…

devops

how to create docker swarm

HI All, this document deals with how to create docker swarm. I hope you read my previous blog introduction to docker swarm. If not, read the article to get to a clear understanding of docker Read more…

AWS

how to setup documentdb in aws

Hi All, this document deals with how to setup documentdb in aws. A document database is a type of nonrelational database that is designed to store semistructured data as documents. AWS DocumentDB is compatible with Read more…

devops

introduction to docker swarm

Hi all, this document deals with the introduction to docker swarm. Docker is one of the hot topics in microservice based application deployment. Using docker containers made deployment easy for a complex application which has Read more…

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Be Aware Be Secure!!!

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