Backend languages - Study guides, Revision notes & Summaries

Hashicorp Terraform Associate Certification (Exam 003): Upskill and certify your IT infrastructure automation skills with this exam-cum-study guide 2024 with complete solution Content Prologue Content Preface Acknowledgement Chapter 1: Infrastructure-as-Code and Terraform What is Infrastructure as Code (IaC)? The Pre-IaC Era Emergence of IaC Current Prospects and Adaptability of IaC Advantages of IaC Cost-Efficiency Improved Collaboration Speed and Agility Consistency and Stand...

WGU D204 Data Analytics Life Cycle Exam Questions and Answers 100% Pass 1. Data scientists are able to find order, meaning, value in Unstructured data as well as: a. Automate processes b. Predict outcomes c. Predict processes d. Provide hidden insight - Answer- ABD 2. Data scientists are able to find __________ in Unstructured data. a. Meaning b. Order c. Outcomes d. Value - Answer- ABD 3. Data science are able to find order, meaning, value in ___________. a. Hidden insight b. Outc...

Access Control Lists / IP Whitelisting - A connection filtration mechanism that specify which connections can or cannot be made in and out of an organization's workspaces, minimizing the attack surface. ACID Transactions - A reliability innovation for Delta Lake that guarantees data validity by performing changes to data as if they are a single operation. Alerts - A built-in feature to help you monitor your data and be aware of when it reaches certain thresholds. AutoML - A component of ...

1. Data scientists are able to find order, meaning, value in Unstructured data as well as: a. Automate processes b. Predict outcomes c. Predict processes d. Provide hidden insight ABD 2. Data scientists are able to find __________ in Unstructured data. a. Meaning b. Order c. Outcomes d. Value ABD 3. Data science are able to find order, meaning, value in ___________. a. Hidden insight b. Outcomes c. Processes d. Unstructured data D 4. Data science includes the following components:...

C790 Practice Questions 1. Place the steps for the Staggers and Nelson life cycle in order from first (1) to last (4): o Implementation (3) o Analysis/planning (1) o Design/development (2) o Maintenance and support (4) 2. What describes the maintenance phase of the system development life cycle? • The system is upgraded o The system requirements are defined o The system undergoes a readiness assessment o The system user undergo education and training 3. During which phase of the sys...

Many versions but one proposed in this class: 1) Business Understanding 2) Data Acquisition 3) Data Cleaning 4) Data Exploration 5) Predictive Modeling 6) Data Mining/Machine Learning 7) Reporting and Visualization and loop back at this point What are the phases of the data analytics life cycle proposed by WGU? This phase is also known as the discovery phase. During this phase, an analyst defines the major questions of interest that need to be answered, understand the needs of th...

In which phase of the security intelligence cycle is information from several different sources aggregated into useful repositories? A.Collection B.Analysis C.Dissemination D.Feedback - Answer A.Collection (Correct) Explanation OBJ-1.2: The collection phase is usually implemented by administrators using various software suites, such as security information and event management (SIEM). This software must be configured with connectors or agents that can retrieve data from sources such as ...

MIST Alexa & Lambda questions and answers graded A+ There is a coding IDE directly in AWS Lambda web interface true There are four parts to a phrase when interacting with an Alexa skill. They are the wake word, the starting phrase, the invocation name, and the utterance. true (launch word, not starting phrase) To connect your Alexa interface to your Lambda function, you need to provide the skill with the Lambda's _________________. JavaScript Object Notation (JSON) Amazon...

Databricks - ANSWER A Software-As-A-Service company that makes big data and AI easier for organizations to manage, enabling data-driven innovation in all enterprises. Databricks Lakehouse Platform - ANSWER A platform that empowers everyone on a data science team to work together, in one secure platform, from the minute data is ingested into an organization through when it's cleaned up, analyzed, and used to inform business decisions. Lakehouse - ANSWER A storage technology that combines t...

What allows you to perform maintenance and even updates on an Azure VM instance hosting an application without the need for any downtime? VM Scale Set What is a cost-effective storage option for virtual machines that require improved availability compared to standard HDDs, but do not require high IOPS? Standard SSD disks -- backed by solid-state drives What is guaranteed when a premium SSD disk is provisioned with an Azure VM? storage capacity, IOPS, and throughput performance a...