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What is Jupyter Notebook and use cases of Jupyter Notebook?
What is Jupyter Notebook? Jupyter Notebook is an open-source web application that allows you to create and share documents that contain live code, equations, visualizations, and narrative text. It’s widely used by data scientists, researchers, educators, and analysts for interactive data analysis, research, documentation, and collaborative work. Jupyter supports multiple programming languages, making it versatile…
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Jupyter notebook – Lab Session – 1 – Exploring Dataset with Pandas and NumPy
Importing Libraries import pandas as pdimport numpy as np Explanation: Import the essential libraries. Loading the Dataset df = pd.read_csv(‘/path_to_your_dataset.csv’) Explanation: Load the dataset into a Pandas DataFrame. Display First Few Rows df.head() Explanation: Display the first five rows to understand the structure. Display Last Few Rows df.tail() Explanation: Display the last five rows of…
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Installing Jupyter: Get up and running on your computer
Prereq How to install Paython 3? URL – https://www.python.org/downloads/ How to install PIP? Usually, pip is automatically installed if you are: How to Installing Jupyter Project Jupyter’s tools are available for installation via the Python Package Index, the leading repository of software created for the Python programming language. This page uses instructions with pip, the recommended installation tool…
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AWS Tutorials: AWS Identity Center Guide
1. Introduction to AWS Identity Center AWS Identity Center is a service designed to simplify access management across AWS accounts and cloud applications. By providing centralized, secure, and scalable single sign-on (SSO), it allows users to access AWS resources and third-party applications without needing multiple sets of credentials. AWS Identity Center helps organizations streamline access…
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Github Actioon: List of Events that trigger workflows
GitHub Actions Events Table Event Description Common Use Cases push Triggered when commits are pushed to a repository branch. Run CI builds, deploy code, run tests, or linting after code is pushed to a branch. pull_request Triggered when a pull request is opened, synchronized, or closed. Run tests, build previews, and lint code when a…
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GitHub Actions: paths-filter complete Guide
Example 1 – Using paths-filter in Seprate file Example 2 Example 3 Example 4 Example 5 https://gist.github.com/devops-school/9f911252a34f632ad96f10a8454b557d Reference
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Azure Pipeline to Deploy into AKS
The azureSubscription field in the Azure DevOps pipeline YAML refers to the name or ID of the Azure service connection that you set up in Azure DevOps to authenticate and authorize the pipeline to interact with your Azure resources (e.g., your AKS cluster). In Azure DevOps, this service connection represents the credentials (usually based on…
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AWS Tutorials: FinOps – AWS ELB Cost optimization strategies
Strategy Description Applicable ELB Types Use the Right Type of ELB Choose the appropriate load balancer type (ALB, NLB, CLB) based on traffic type and application needs. ALB, NLB, CLB Right-Size Your Load Balancer Use smaller instance types and pair with Autoscaling groups to avoid overprovisioning. ALB, NLB, CLB Enable Cross-Zone Load Balancing Distribute traffic…
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Improving Job Applications with Modern Solutions for Web Development Roles
Getting a job in web development today depends not just on your qualifications but also on how you present yourself to potential employers. Those days of mailing an overall CV and hoping for the best are long gone. With contemporary approaches, remaining rooted requires more than ever before since there has been too much competition…
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How to Create a Winning Business Strategy Presentation and Pitch It to Your Partners
A well-thought-out business strategy presentation will help you pitch your idea to your partners. A great business plan hooks the audience right away and educates them. Understanding how to create a business plan presentation will make things easier for you, especially if you want to start your own business. The result? You’ll put up engaging…
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Jenkins Pipeline Tutorials: How to create folder and subfolder?
To create folders and subfolders in Jenkins using pipeline code, you can use Jenkins Job DSL or Groovy script. Here’s how you can accomplish this in a Jenkins pipeline: Using Jenkins Job DSL The Jenkins Job DSL plugin allows you to define jobs and folders programmatically. Here’s an example of how to create a folder…
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Aws Tutorials: OpenSearch – Backup and Restore
Snapshots Snapshots in Amazon OpenSearch Service are backups of a cluster’s indexes and state. State includes cluster settings, node information, index settings, and shard allocation. OpenSearch Service snapshots come in the following forms: FAQ on Opensearch Snapshot on AWS What is a snapshot? A snapshot is a copy of your Amazon OpenSearch Service domain at a moment…
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How to Send a POST Request with Python
Introduction Most tutorials focus on GET requests, but working with an API frequently requires using POST requests as well. Web servers don’t randomly send data; a request must be made to the server to retrieve data before it responds with data. In this article, we will explore how to use the requests library to make…
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Medical Cable Assemblies: An ultimate guide on them
Technically upgraded devices and innovative medical equipment have helped healthcare providers manage the diagnosis and treatment of many diseases. However, the success of these instruments is attributed to the advanced signal control and power control components. Custom wiring harness and medical cable assemblies are transforming the use of new technology in this field. What are…
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How to Implement Accessibility in Web Development: Practical Steps and Tools
Making your website accessible to everyone, including people with disabilities, is crucial. Accessibility in web development means ensuring that colors, text, and navigation support all users. Web accessibility tools help you check if a site is user-friendly by finding issues and offering fixes. Key steps include using clear color contrasts for easy reading and adding…
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Top 50 Tourist Destination in around Bengalure in Karnataka
Bhatkal Bhatkal, a historic town in Karnataka, is known for its rich archaeological heritage and beautiful coastal views. This place offers a unique blend of history and natural beauty, making it a fascinating destination for tourists. Discover ancient temples, pristine beaches, and the cultural significance that Bhatkal holds in the region. Read more Ramanathapura Temples…
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Unveiling the Wonders of Karnataka with Bangalore Orbit
Introduction Bangalore Orbit is an expansive platform dedicated to exploring the rich cultural, historical, and natural heritage of Karnataka. The website offers detailed insights into various tourist destinations, city events, curated tours, and travel blogs, making it a valuable resource for both visitors and locals. Tourist Destinations Around Karnataka Bhatkal URL: Bhatkal Explore the ancient…
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Comprehensive Tutorial on TFSwitch
TFSwitch is a command-line tool designed to switch between different versions of Terraform with ease. This tool is particularly useful for managing multiple projects that require different Terraform versions. Key Features Installation For Windows For macOS Using Homebrew, the installation is straightforward: Advanced Usage Integration with CI/CD TFSwitch can be integrated into CI/CD pipelines to…
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AWS Tutorials: How to Shutdown (Stop / Start) OpenSearch Service in AWS?
AWS OpenSearch Service does not have a direct “stop” or “shutdown” feature like EC2 instances. However, you can manage costs and reduce resource usage through various strategies, though it is not possible to temporarily stop billing entirely by “shutting down” the service. Here are some options: Strategies for Reducing Costs Without Direct Shutdown To manage…
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AWS Tutorials: How to Shutdown (Stop / Start) ElastiCache Service in AWS
ElastiCache does not support direct stopping and starting of clusters. Instead, the best way to minimize the cost of ElastiCache when it’s not in use is to scale down the cluster to the minimum configuration or to take snapshots of your data, delete the cluster, and recreate it when needed. Scaling Down the Cluster You…
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AWS Tutorials: How to Shutdown (Stop / Start) Relational Database Service?
To shutdown (stop) and start a Relational Database Service (RDS) instance in AWS, you can follow these steps: Stopping an RDS Instance Starting an RDS Instance AWS Command Line Interface (CLI) to stop and start an RDS instance Script for Stopping and Starting RDS Instance
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