--- title: "Bhargavi Dave (@Bhargavi18) | Hashnode" description: "Bhargavi Dave (@Bhargavi18) writes on Hashnode. Read their latest articles and follow their work." url: "https://hashnode.com/@Bhargavi18" --- @Bhargavi18 # Bhargavi Dave @Bhargavi18 · Joined April 2023 ### [How to use Terraform to define cloud watch event rules to trigger the Stepfunction state machine](https://bhagu.hashnode.dev/how-to-use-terraform-to-define-cloud-watch-event-rules-to-trigger-the-stepfunction-state-machine?utm_source=hashnode&utm_medium=feed) For this, we have to do the following Terraform Configuration: Define the rule for the CloudWatch event: resource "aws\_cloudwatch\_event\_rule" "example" { name = "trigger-stepfunction" description = "Rule to trigger Step Functions state... 1 min read · [bhagu.hashnode.dev](https://bhagu.hashnode.dev/how-to-use-terraform-to-define-cloud-watch-event-rules-to-trigger-the-stepfunction-state-machine?utm_source=hashnode&utm_medium=feed) [Jan 8, 2025](https://hashnode.com/posts/how-to-use-terraform-to-define-cloud-watch-event-rules-to-trigger-the-stepfunction-state-machine/677e07772352b3fad94b490d) ### [How to Use String Contains in AWS Log Insights Queries](https://bhagu.hashnode.dev/how-to-use-string-contains-in-aws-log-insights-queries?utm_source=hashnode&utm_medium=feed) Querying AWS Log Insights for Specific Strings Amazon CloudWatch Log Insights is a powerful tool for analyzing logs generated by AWS services. One common task is filtering log messages to find entries containing a specific string. Various methods can... 2 min read · [bhagu.hashnode.dev](https://bhagu.hashnode.dev/how-to-use-string-contains-in-aws-log-insights-queries?utm_source=hashnode&utm_medium=feed) [Jan 8, 2025](https://hashnode.com/posts/how-to-use-string-contains-in-aws-log-insights-queries/677e05e4a1d4301f68fe3b5f) ### [DNS (Domain Name System)](https://bhagu.hashnode.dev/dns-domain-name-system?utm_source=hashnode&utm_medium=feed) What is DNS? DNS(Domain Name System) is the phone book of the Internet. The Computers at the IRS prefer to use fixed-length security numbers. Just as humans can be identified in many ways, so too can Internet hosts. One identifier for a host is its h... 3 min read · [bhagu.hashnode.dev](https://bhagu.hashnode.dev/dns-domain-name-system?utm_source=hashnode&utm_medium=feed) [Sep 19, 2024](https://hashnode.com/posts/dns-domain-name-system/66ebba2667498a720db9fd48) ### [Create your Jenkins Pipeline Job](https://bhagu.hashnode.dev/create-your-jenkins-pipeline-job?utm_source=hashnode&utm_medium=feed) Step 1: Log into Jenkins and select ‘New item’ from the dashboard. Step 2: Next, enter a name for your pipeline and select ‘pipeline’ project. Click on ‘ok’ to proceed. Step 3: Scroll down to the pipeline and choose if you want a declarative pipeli... 2 min read · [bhagu.hashnode.dev](https://bhagu.hashnode.dev/create-your-jenkins-pipeline-job?utm_source=hashnode&utm_medium=feed) [Sep 19, 2024](https://hashnode.com/posts/create-your-jenkins-pipeline-job/66ebb6753c6eaeb6702d64f6) ### [Jenkins Setup on Digital-Ocean Cloud](https://bhagu.hashnode.dev/jenkins-setup-on-digital-ocean-cloud?utm_source=hashnode&utm_medium=feed) Jenkins is an open-source automation server. We are used to automating parts of the software development process. Jenkins helps software teams facilitate Continuous Integration and Deployment/Delivery. It is highly extensible, and hundreds of plugins... 2 min read · [bhagu.hashnode.dev](https://bhagu.hashnode.dev/jenkins-setup-on-digital-ocean-cloud?utm_source=hashnode&utm_medium=feed) [Sep 19, 2024](https://hashnode.com/posts/jenkins-setup-on-digital-ocean-cloud/66ebb4dfd28f06af849601e0)