1153 Memory courses

Duration 3 Days 18 CPD hours This course is intended for This introductory-level course is for experienced application developers new to MongoDB. Overview This course is approximately 50% hands-on lab to lecture ratio, combining engaging expert lessons, demos and group discussions with real-world, skills-focused machine-based labs and exercises. Working in a hands-on learning environment, guided by our expert team, you'll explore: Storage Basics MongoDB Document Model MongoDB Setup CRUD: Basics through Advanced Concepts Performance: Basics through Advanced Concepts Aggregation: Basics through Advanced Concepts Replication: Basics through Advanced Concepts Sharding: Basics through Advanced Concepts Schema Design Security Basics, Authentication & Authorization Application Development and Drivers Geared for experienced developers, Introduction to MongoDB for Developers is a comprehensive course that provides you with hands-on experience with the MongoDB query language, aggregation framework, data modeling, indexes, drivers, basic performance tuning, high availability and scaling. Throughout the course, you?ll explore the MongoDB Atlas database environment in detail, gaining job-ready skills you can put right to work after class. Storage Basics What is a Storage Engine? WiredTiger Storage Engine In-Memory Storage Engine Encrypted Storage Engine MongoDB Document Model JSON and BSON MongoDB Data Types MongoDB Setup Atlas Setup / Local MongoDB Setup CRUD Basics Insert Command Find Command Query Operators Remove Command Updating Documents CRUD Advanced Bulk Writes Retryable Writes Find and Modify Transactions Performance Basics Indexes Aggregation Basics Aggregation Pipeline Concepts Aggregation Pipeline Stages Aggregation Pipeline Expressions Aggregation Advanced $lookup stage $graphLookup stage $expr operator Faceted Search Type Conversions Advanced Expression Operators Date Expression Operators Expression Variables Aggregation Pipeline Optimizations Aggregation in a Sharded Cluster Replication Basics MongoDB Replica Sets Replica Set Use Cases Replication Mechanics Replication Advanced Using Write Concern to Tune Durability Semantics Using Read Concern to Tune Read Isolation Using Read Preference Replica Set Tag Sets Sharding Basics Sharding Concepts When to Shard What is a Shard Key? Zoned Sharding / MongoDB Atlas Global Clusters Sharding Advanced Components of a Sharded Cluster Sharding Mechanics Choosing a Good Shard Key Schema Design Schema Design Core Concepts Common Patterns Security Basics Authentication & Authorization Network Encryption Encryption at Rest Auditing

OCA Prep Included

>>24 Hours Left! Don't Let the Winter Deals Slip Away - Enrol Now!<< Did you know that over 850,000 people in the UK live with dementia, and this number is projected to rise to over 1 million by 2025? This progressive brain disease affects memory, thinking, and behavior, impacting individuals and their families significantly. Our Course will help you improve the physical and mental skills needed to provide care to clients who have been diagnosed with light, moderate or even severe dementia. This course is designed to equip you with the knowledge and skills necessary to understand dementia, support those affected, and navigate the complexities of this disease. Learners will gain insights into legal and ethical considerations, effective caregiving strategies, and the financial implications of dementia care. Additionally, this course delves into pharmacological treatments and provides practical guidance for supporting individuals living with dementia. If you are ever faced with this challenge, the Dementia Training skills will be very helpful, both for you and the person you care for. This will create a real difference. So get started with this program today and develop yourself to be the most suitable caregiver you can be. Become a confident advocate and caregiver for those living with dementia. Don't wait. Enrol in our Dementia Training course today! Learning Outcomes Differentiate between major dementia types through case studies presented in Dementia Training sessions. Analyse the UK's current dementia landscape and its economic impact using data explored in course modules. Apply ethical principles to real-life scenarios presented in the course, ensuring person-centred care. Develop effective communication strategies for diverse dementia presentations, honed through the course role-plays. Implement evidence-based dementia care strategies learned in the course to manage challenging behaviors. Advocate for individuals living with dementia, utilizing skills and resources gained through the Training programs. Why Choose Our Course? Get a free student ID card with this course Get instant access to this course course. Learn from anywhere in the world This course is affordable and simple to understand This course is an entirely online, interactive lesson with voiceover audio Lifetime access to the course materials This course comes with 24/7 tutor support This course seeks to improve the well-being and experience of people with dementia and of the care staff working with them. It should improve your self-confidence in handling situations you find challenging. *** Course Curriculum *** Module 01: Introduction to Dementia Module 02: Status of Dementia Module 03: Attitudes Toward Dementia Module 04: Awareness and Prevention of Dementia Module 05: Law, Ethics and Safeguard Regarding Dementia Module 06: Strategies for Caring Module 07:The Cost of Dementia Module 08: Drug for Dementia Module 09: Living with Dementia Assessment Process Once you have finished the learning stages in the Course, your abilities will be assessed by an automated multiple-choice question session, after which you will receive the results immediately. CPD 10 CPD hours / points Accredited by CPD Quality Standards Who is this course for? This is ideal for: Students seeking mastery in this field Professionals seeking to enhance their skills Anyone who is passionate about this topic Requirements You will not need any prior background or expertise to enrol in this course. Career path After completing this course, you are to start your career or begin the next phase of your career. Like as: Dementia Care Assistant - £19,000 - £23,000 Dementia Support Worker - £17,000 - £21,000 Dementia Outreach Worker - £18,000 - £22,000 Dementia Adviser - £20,000 - £25,000 Dementia Trainer - £22,000 - £28,000 Dementia Nurse - £24,000 - £32,000 Certificates CPDQS Accredited Certificate Digital certificate - £10 Upon passing the Bundle, you need to order to receive a Digital Certificate for each of the courses inside this bundle as proof of your new skills that are accredited by CPDQS CPDQS Accredited Certificate Hard copy certificate - £29 Upon passing the Bundle, you need to order to receive a Hard copy Certificate for each of the courses inside this bundle. If you are an international student, then you have to pay an additional 10 GBP as an international delivery charge.

Duration 3 Days 18 CPD hours This course is intended for If you have worked in C++ but want to learn how to make the most of this language, especially for large projects, this course is for you. Overview By the end of this course, you'll have developed programming skills that will set you apart from other C++ programmers. After completing this course, you will be able to: Delve into the anatomy and workflow of C++ Study the pros and cons of different approaches to coding in C++ Test, run, and debug your programs Link object files as a dynamic library Use templates, SFINAE, constexpr if expressions and variadic templates Apply best practice to resource management This course begins with advanced C++ concepts by helping you decipher the sophisticated C++ type system and understand how various stages of compilation convert source code to object code. You'll then learn how to recognize the tools that need to be used in order to control the flow of execution, capture data, and pass data around. By creating small models, you'll even discover how to use advanced lambdas and captures and express common API design patterns in C++. As you cover later lessons, you'll explore ways to optimize your code by learning about memory alignment, cache access, and the time a program takes to run. The concluding lesson will help you to maximize performance by understanding modern CPU branch prediction and how to make your code cache-friendly. Anatomy of Portable C++ Software Managing C++ Projects Writing Readable Code No Ducks Allowed ? Types and Deduction C++ Types Creating User Types Structuring our Code No Ducks Allowed ? Templates and Deduction Inheritance, Polymorphism, and Interfaces Templates ? Generic Programming Type Aliases ? typedef and using Class Templates No Leaks Allowed ? Exceptions and Resources Exceptions in C++ RAII and the STL Move Semantics Name Lookup Caveat Emptor Separation of Concerns ? Software Architecture, Functions, and Variadic Templates Function Objects and Lambda Expressions Variadic Templates The Philosophers' Dinner ? Threads and Concurrency Synchronous, Asynchronous, and Threaded Execution Review Synchronization, Data Hazards, and Race Conditions Future, Promises, and Async Streams and I/O File I/O Implementation Classes String I/O Implementation I/O Manipulators Making Additional Streams Using Macros Everybody Falls, It's How You Get Back Up ? Testing and Debugging Assertions Unit Testing and Mock Testing Understanding Exception Handling Breakpoints, Watchpoints, and Data Visualization Need for Speed ? Performance and Optimization Performance Measurement Runtime Profiling Optimization Strategies Cache Friendly Code

Duration 3 Days 18 CPD hours This course is intended for This introductory-level course is for experienced DBAs who will be working with MongoDB. In order to gain the most from this course you should have: Prior practical experience in Database Administration Experience working with Linux and be comfortable working with command line Overview This skills-focused course is approximately 50% hands-on. Our engaging instructors and mentors are highly experienced practitioners who bring years of current 'on-the-job' experience into every classroom. Working in a hands-on learning environment, guided by our expert team, attendees will explore: The MongoDB Basic Architecture and Installation MongoDB administration User Management MongoDB security Indexes Backup & Recovery High Availability / Replication Diagnostics & Troubleshooting MongoDB is fast becoming the database of choice for big data applications, being one of the most popular and widely implemented NoSQL databases. Its scalability, robustness, and flexibility have made it extremely popular among business enterprises who use it to implement a variety of activities including social communications, analytics, content management, archiving and other activities. This has led to an increased demand for MongoDB administrators who have the skills to handle cross functional duties. Geared for experienced DBAs, MongoDB for DBAs is a three-day hands-on course that explores the concepts, architecture and pitfalls of managing a MongoDB installation. This course is targeted to the DBA who is familiar with the concepts and tasks of working with a Relational database and is not responsible for a NoSQL MongoDB database. You will learn the critical aspects of MongoDB and use it to solve data management challenges. You will learn to manage MongoDB effectively by gaining expertise in MongoDB administration tools, syntax, MongoDB installations, configurations, security, troubleshooting, backup, scaling and many other features. The focus of this course is on practical skills and applying the DBA existing database knowledge to a MongoDB installation. Introduction to MongoDB Basic Architecture and Installation Differentiate database categories Learn MongoDB design goals List MongoDB tools Describe JSON and BSON Understanding the basic concepts of a Database Database categories: What is NoSQL? Why NoSQL? Benefit over RDBMS Types of NoSQL Database, and NoSQL vs. SQL Comparison, ACID & Base Property CAP Theorem, implementing NoSQL and what is MongoDB? Graph Database Overview of MongoDB, Design Goals for MongoDB Server and Database, MongoDB tools Understanding the following: Collection, Documents and Key/Values, etc., Introduction to JSON and BSON documents Environment setup (live Handson) and using various MongoDB tools available in the MongoDB Package MongoDB Administration Take database backup and restore MongoDB© Export and import data from/ to a MongoDB© instance Check server status and DB status Monitor various resource utilization of a mongod instance Understand various optimization strategies Administration concepts in MongoDB Monitoring issues related to Database Monitoring at Server, Database, Collection level, and various Monitoring tools related to MongoDB Database Profiling, Locks, Memory Usage, No of connections, page fault etc., Backup and Recovery Methods for MongoDB Export and Import of Data to and from MongoDB Run time configuration of MongoDB Production notes/ best practices Data Managements in MongoDB (Capped Collections/ Expired data from TTL), TTL Collection Features GridFS Memory-Mapped Files Journaling Mechanics Storage Engines Power of 2-Sized Allocations No Padding Allocation Strategy Diagnosing Performance Issues Optimization Strategies for MongoDB Configure Tag Sets for Replica Set. Optimize Query Performance Monitoring Strategies for MongoDB . MongoDB Utilities MongoDB Commands MongoDB Management Service (MMS) Data Backup Strategies in MongoDB Copying Underlying Data Files Backup with MongoDump Fsync and Lock MongoDB Ops Manager Backup Software Security Strategies in MongoDB Authentication Implementation in MongoDB . Authentication in a Replica set Authentication on Sharded Clusters Authorization End-to-End Auditing for Compliance User Management Create a User Administrator. Add a User to a Database. Create/Assign User a Role. Verify/Modify a User Access/Privileges. Change a User?s Password MongoDB Security Knowing security concepts in MongoDB Understand how Authentication and Authorisation works Security Introduction Security Concepts Indexes Index Introduction, Index Concepts, Index Types Index Properties Index Creation and Indexing Reference Introduction to Aggregation Aggregation Approach to Aggregation sort Order Pipeline Operators and Indexes Text Indexes Aggregate Pipeline Stages Text Search MapReduce Index Creation Aggregation Operations Index Creation on Replica Set Remove, Modify, and Rebuild Indexes Listing Indexes Measure Index Use Control Index Use Index Use Reporting Geospatial Indexes MongoDB?s Geospatial Query Operators GeoWith Operator Backup & Recovery Import and Export MongoDB Data Restore and recovery of MongoDB(Including point in time Recovery) Restore a Replica Set from MongoDB Backups Recover Data after an Unexpected Shutdown Backup and Restore with Filesystem Snapshots Back Up and Restore with MongoDB Tools Backup and Restore Sharded Clusters High Availability (Replication ) Understand the concept of Replication in MongoDB© ? Create a production like Replica Set Introduction to Replication (High Availability), Concepts around Replication What is Replica Set and Master Slave Replication? Type of Replication in MongoDB How to setup a replicated cluster & managing replica sets etc., Master-Slave Replication Replica Set in MongoDB Automatic Failover Replica Set Members Write Concern Write Concern Levels Write Concern for a Replica Set Modify Default Write Concern Read Preference Read Preference Modes Blocking for Replication Tag Set Configure Tag Sets for Replica set. Replica Set Deployment Strategies . Replica Set Deployment Patterns Oplog File Replication State and Local Database, Replication Administration Diagnostics & Troubleshooting Troubleshoot slow queries Diagnose connectivity problems Understand diagnostic tools Learn common production issues Learn fixes and solutions. Additional course details: Nexus Humans Introduction to MongoDB for DBAs (TTDB4680) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the Introduction to MongoDB for DBAs (TTDB4680) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

This comprehensive course dives deep into Oracle database RAC administration, spanning 12c and 19c versions. Gain practical skills in architecture, installation, tuning, upgrading, mastering backup, recovery, dynamic services, load balancing, patching, Flex Clusters, and more. Discover advanced techniques through hands-on practice videos.

CPD Accredited | Career Oriented Learning Modules | 24x7 Tutor Support | Lifetime Access

CPD Accredited | Career Oriented Learning Modules | 24x7 Tutor Support | Lifetime Access

No matter what field you work in, every person should learn to become a great salesperson. Master the art of selling in a few simple methods and instantly boost your career with our most recommended Mastering Sales: How to Hold a High Price course. This course reveals everything that you should know about selling and become expert at it. Initially, you'll learn how to build trust as it is one of the most significant aspects of sales. Following that, you'll go through a broad discussion where you'll understand how to enhance your sales skills, learn techniques and strategies that will be very valuable for succeeding in sales. In addition to that, learn the most compelling negotiation and communication skills which ensure every client you interact with is a worthwhile experience. Besides, learn more about the foundational principles of selling which are the absolute backbone of sales success. What will I learn? This course has been designed to be jam-packed with actionable, proven techniques that are tried and tested to help you improve your sales. We will cover topics such as: How to get people to choose what you want them to choose. How to discount less and charge more money How to charge a higher premium How to overcome objections in the sales process How to improve your efficiency in selling and your overall time management Introduction What You Will Learn on This Course FREE 00:01:00 Who is Philip Hesketh? 00:01:00 The Guaranteed Way to Improve Your Sales Technique The Number One Universal Killer Question in Selling 00:03:00 The Importance of Establishing the Clients Expectations 00:02:00 How to Close the Sale Without Sounding like a Salesman 00:04:00 Why People Buy and How to Get Them to Buy from Us People Buy Emotionally and Justify Logically. What to Do About It 00:04:00 Don't Assume You Know the Buyer's Priorities 00:05:00 How to Unearth the Buyer's Strategic Needs 00:03:00 The Importance of Implications 00:04:00 Why People Don't Buy and How to Counteract Any Objection Being Prepared for Objections 00:04:00 The Most Common Objections and How to Handle Them 00:04:00 How to Get People to Choose What You Want Them To 00:04:00 What Buyers Say and What They Really Mean 00:03:00 Holding a High Price What Does Value For Money Really Mean? 00:03:00 Five Proven Techniques to Save Money and Make Money 00:04:00 The Words: 'Typically', 'Realistically', 'Currently', 'Given' and 'Yet' 00:02:00 Justifying Your Price - the Power of One 00:04:00 The Final 'Killer Questions' That Allow You to Negotiate More Successfully 00:04:00 Win-Win and Increasing Average Order Value The Real Meaning of 'Win-Win' 00:04:00 The Rules for Discounting 00:03:00 How to Hold a High Price 00:04:00 How to Increase Average Order 00:03:00 The Compromise Effect 00:03:00 Sales Techniques You Need to Know All You Need to Know About Time Management 00:03:00 Recognising the Moment That Matters and the Role of 'Enough' 00:06:00 What to Do When It Starts Going Wrong 00:05:00 How to Understand Other People - Can You Clarify? 00:04:00 How to Build Your Reputation and Getting Your Client to Feel Indebted to You 00:04:00 Selling in the Long Term and Being Recommended 00:04:00 BONUS SECTION! How to Be a Great Presenter and Wow Your Audience How to Deliver a Great Presentation 00:03:00 Why Powerpoint Doesn't Work and What to Do with It 00:03:00 How Memory Works 00:05:00 How to Tell Your Own Stories Well so People Warm to You 00:03:00 The Three Key Things About Presenting 00:03:00 Conclusion What We've Covered so Far 00:02:00 Course Certification

Gain the skills and credentials to kickstart a successful career and learn from the experts with this step-by-step