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Oracle Database Administration from Zero to Hero - Practice - Managing Users and User Security (Part 2 of 2)
In this practice video, we will continue our hands-on practice with managing users and user security. You will check the user account tablespace quota and manage user password settings using user profiles. This clip is from the chapter...
Curated Video
Oracle Database Administration from Zero to Hero - Practice - Managing Users and User Security (Part 1 of 2)
In this practice video, we will apply the knowledge gained in managing database users and user security. You will perform common tasks involved in managing database users and roles, with a focus on implementing a simple example. This...
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Oracle Database Administration from Zero to Hero - Practice - Using Table Compression
In this practice video, we will deepen our understanding of table compression by examining scenarios where basic compression and advanced compression techniques are effective. You will gain practical experience in applying compression to...
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Oracle Database Administration from Zero to Hero - Practice - Using Deferred Segment Creation
In this practice video, we will gain hands-on experience with deferred segment creation in an Oracle database. You will examine the behavior of deferred segment creation and understand its impact on segment management. This clip is from...
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Oracle Database Administration from Zero to Hero - Practice - Managing Data Files
In this practice video, you will implement various tasks involved in managing data files in Oracle databases. You will practice relocating data files online and offline and removing unavailable data files from a container. This clip is...
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Oracle Database Administration from Zero to Hero - Practice - Managing Tablespaces (Part 2 of 2)
In this Practice video, you will continue your exploration of managing tablespaces by exploring CDB tablespaces and datafiles. You will gain practical experience in working with tablespaces and datafiles within a Container Database...
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Oracle Database Administration from Zero to Hero - Practice - Managing Tablespaces (Part 1 of 2)
In this practice video, you will gain hands-on experience managing Oracle database storage structures, specifically tablespaces. You will examine segments, extents, and data blocks and practice managing tablespaces. This clip is from the...
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Oracle Database Administration from Zero to Hero - Practice - Managing Database Memory (Part 2 of 2)
In this practice video, you will continue exploring database memory management by implementing Automatic Shared Memory Management (ASMM) on srv1. You will practice configuring and fine-tuning shared memory components using ASMM. This...
Curated Video
Oracle Database Administration from Zero to Hero - Practice - Managing Database Memory (Part 1 of 2)
In this practice video, you will gain hands-on experience by implementing Automatic Memory Management (AMM) on srv1. You will practice the steps involved in configuring and managing database memory using the AMM feature. This clip is...
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Oracle Database Administration from Zero to Hero - Practice - Performing Basic CDB Admin Tasks
In this practice video, you will gain hands-on experience by performing various basic administration tasks in a Container Database (CDB). You will modify the states of the CDB and PDBs, modify PDB restart states, modify a parameter in a...
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JavaScript Masterclass - Zero to Job-Ready with Hands-On Projects - Keyboard Events / 063
This video explains the event type, which is key up. This clip is from the chapter "Form and Form Events" of the series "JavaScript Masterclass - Zero to Job-Ready with Hands-On Projects".This section explains form and form events with...
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JavaScript Masterclass - Zero to Job-Ready with Hands-On Projects - Selector Game II
This video explains attributes selector using an example. This clip is from the chapter "(Optional) HTML and CSS Refresher" of the series "JavaScript Masterclass - Zero to Job-Ready with Hands-On Projects".This section is an HTML and CSS...
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JavaScript Masterclass - Zero to Job-Ready with Hands-On Projects - Selector Game I
This video explains the selector content using an example. This clip is from the chapter "(Optional) HTML and CSS Refresher" of the series "JavaScript Masterclass - Zero to Job-Ready with Hands-On Projects".This section is an HTML and...
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Design Microservices Architecture with Patterns and Principles - Best Practices for CQRS and Instagram Database Architecture with CQRS
This video discusses the advantages and disadvantages of implementing the Command Query Responsibility Segregation (CQRS) pattern, the benefits of improved performance, scalability, and flexibility in data handling, as well as the...
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Design Microservices Architecture with Patterns and Principles - Introduction - Microservices Asynchronous Message-Based Communication
This video provides an overview of asynchronous message-based communication in microservices architecture and explains the concept and its significance in enabling loosely coupled and scalable systems. This clip is from the chapter...
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Design Microservices Architecture with Patterns and Principles - Best Practices When Choosing Data Store - Use Right Tool for Right Job
This video provides best practices for selecting the appropriate data store for microservices and emphasizes the importance of evaluating the specific needs and characteristics of the application and choosing the right tool that aligns...
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Design Microservices Architecture with Patterns and Principles - Problem: Inter-Service Communication Makes Heavy Load on Network Traffic
In this video, we will address the challenge of heavy network traffic caused by inter-service communication in a microservices architecture. We will explore strategies such as message queues, event-driven architectures, and service mesh...
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Structured vs. Unstructured Interviews: Key Differences and Preparation Tips
Want to know the difference between structured and unstructured Interviews? In this video I cover what they are and how to pass both types, including: • What is a structured Interview? • What is an unstructured Interview? • What is the...
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When Did Humans Start Shaving and Why?
Although the exact timeline of shaving isn’t clear, most experts and found artifacts suggest that shaving has been around since approximately 100,000 BC, when cavemen would eliminate hair from their body by pulling them out one at a...
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Hair Hanging Explained
Hair hanging is a circus-style trick in which a person is suspended by only their hair and swung around or held up in the air. Originally conceived in China, it is traditionally performed with the hair wound around a ring or a hook, and...
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What is a Behavioural Interview?
Want to pass a behavioural-based interview? In this video I explain clearly what happens in a behavioural interview, how to prepare and what you should not do. I also share common behavioural interview questions and a solid way to answer...
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Find Percent of a Whole Number
In this math video we will find percent of a whole number and a fraction of a whole number. We will be presented with a real world situation. We will be asked to find the amount left after removing 25% of the whole. We will then be asked...
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Basic Angle Rules
Angle Rules: This video explains the basic angle rules which are extremely helpful to know when solving geometry problems. Rules covered are: angles in a triangle, angles in a quadrilateral, angles on a straight line, angles around a...