9746 Object courses

Presentation Skills 1 Day Workshop in High Wycombe

Duration 5 Days 30 CPD hours This course is intended for This course is intended for: Network administrators Network engineers with little or no programming or Python experience Network managers Systems engineers Overview After taking this course, you should be able to: Create a Python script Describe data types commonly used in Python coding Describe Python strings and their use cases Describe Python loops, conditionals, operators, and their purposes and use cases Describe Python classes, methods, functions, namespaces, and scopes Describe the options for Python data manipulation and storage Describe Python modules and packages, their uses, and their benefits Explain how to manipulate user input in Python Describe error and exception management in Python Describe Python code debugging methods The Programming for Network Engineers (PRNE) v2.0 course is designed to equip you with fundamental skills in Python programming. Through a combination of lectures and lab experience in simulated network environments, you will learn to use Python basics to create useful and practical scripts with Netmiko to retrieve data and configure network devices. Upon completion of this course, you should have a basic understanding of Python, including the knowledge to create, apply, and troubleshoot simple network automation scripts. Course outline Introducing Programmability and Python for Network Engineers Scripting with Python Examining Python Data Types Manipulating Strings Describing Conditionals, Loops, and Operators Exploring Classes, Methods, Functions, Namespaces, and Scopes Exploring Data Storage Options Exploring Python Modules and Packages Gathering and Validating User Input Analyzing Exceptions and Error Management Examining Debugging Methods Course Summary Lab outline Execute Your First Python Program Use the Python Interactive Shell Explore Foundation Python Data Types Explore Complex Python Data Types Use Standard String Operations Use Basic Pattern Matching Reformat MAC Addresses Use the if-else Construct Use for Loops Use while Loops Create and Use Functions Create and Use Classes Use the Python main() Construct Traverse the File Structure Read Data in Comma-Separated Values (CSV) Format Read, Store, and Retrieve Data in XML Format Read, Store, and Retrieve Date in JavaScript Object Notation (JSON) Format Read, Store, and Retrieve Data in a Raw or Unstructured Format Import Modules from the Python Standard Library Import External Libraries Create a Python Module Prompt the User for Input Use Command-Line Arguments Manage Exceptions with the try-except Structure Manage Exceptions with the try-except-finally Structure Use Assertions Use Simple Debugging Methods Use the Python Debugger Code a Practical Debugging Script

Duration 5 Days 30 CPD hours This course is intended for Database and system administrators Overview Manage physical data replacement and storageCreate, backup and restore databasesCreate and manage multiple temporary databases In this course, students learn how to manage physical data replacement and storage, create, backup and restore databases, and create and manage multiple temporary databases. SAP Adaptive Server Enterprise (ASE) Explaining SAP ASE Describing the Database Architecture Using Query Editors Installation Installing Servers Identifying Installation Parameters Starting and Stopping SAP ASE Connecting Clients to the Server Database Server Configuration Explaining the Server Configuration File Modifying the Server Configuration File Explaining Memory Mechanisms Configuring Memory Configuring the Size of Caches Space Management Creating Devices Managing Devices Mirroring Devices Creating Databases Managing Databases Managing Disk Resources Managing Temporary Databases Security Managing Roles Creating Logins Managing Logins Managing Database Users Managing Creation Permissions Managing Object Permissions Creating Groups Creating Roles Maintenance Using SAP ASE Extraction Utilities Using the Bulk Copy Utility Explaining Automatic Recovery Ensuring Database Consistency Setting Up the High Speed Consistency Checker Backup Planning for Backups Executing Database Backups Restoring Database Backups Performing Transaction Log Backups Using Advanced Backup Techniques Monitoring Using SAP DB Control Center Monitoring SAP ASE Additional course details: Nexus Humans EDB358 SAP System and Database Administration - Adaptive Server Enterprise 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 EDB358 SAP System and Database Administration - Adaptive Server Enterprise 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.

Duration 5 Days 30 CPD hours This course is intended for Implementers and administrators who are new to IBM Spectrum Protect data management. Overview At the end of this course you should be able to: Describe the purpose of IBM Spectrum Protect Install and configure the IBM Spectrum Protect components Use the administrative and client interfaces Discuss storage methodology options and create storage pool Customize data movement and retention policies to meet business requirements Configure the IBM Spectrum Protect database and storage pools for protection Optimize client configuration Perform backup, restore, archive and retrieve operations Organize daily tasks required to protect the IBM Spectrum Protect environment Automate and monitor client and administrative tasks and events IBM Spectrum© Protect 8.1.6 is a data backup and recovery solution designed to help you manage your data retention, reduce the cost of storage, and provide appropriate recovery point objectives to meet any service level agreement. IBM Spectrum© Protect offers improved efficiency and flexibility using object-based data management and policy driven retention.This course will focus on implementation and basic administration of a IBM Spectrum© Protect environment. The hands-on lab exercises are performed on a Windows 2012 environment. The course materials include examples of AIX and Linux commands, when different from Windows. Components and conceptsInstallation and configurationInterfaces and monitoringStorage pools and devicesPolicy management, data movement, and explorationDatabase and storage pool managementClient configuration and managementClient data protectionDaily operations and maintenanceSchedules and reports Additional course details: Nexus Humans TS617 IBM Spectrum Protect - Implementation and Administration (v8.1.6) 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 TS617 IBM Spectrum Protect - Implementation and Administration (v8.1.6) 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.

Get Hard Copy + PDF Certificates + Transcript + Student ID Card worth £160 as a Gift - Enrol Now Give a compliment to your career and take it to the next level. This Land Surveying & Property Management will provide you with the essential knowledge and skills required to shine in your professional career. Whether you want to develop skills for your next job or want to elevate skills for your next promotion, this Land Surveying & Property Management will help you keep ahead of the pack. The Land Surveying & Property Management incorporates basic to advanced level skills to shed some light on your way and boost your career. Hence, you can reinforce your professional skills and essential knowledge, reaching out to the level of expertise required for your position. Further, this Land Surveying & Property Management will add extra value to your resume to stand out to potential employers. Throughout the programme, it stresses how to improve your competency as a person in your profession while at the same time it outlines essential career insights in this job sector. Consequently, you'll strengthen your knowledge and skills; on the other hand, see a clearer picture of your career growth in future. By the end of the Land Surveying & Property Management, you can equip yourself with the essentials to keep you afloat into the competition. Along with this Land Surveying & Property Management course, you will get 10 other premium courses. Also, you will get an original Hardcopy and PDF certificate for the title course and a student ID card absolutely free. This Land Surveying & Property Management Bundle Consists of the following Premium courses: Course 01: Land Surveying Course 02: Building Surveying and Construction Management Diploma Course 03: Construction Industry Scheme (CIS) Course 04: Property Law and Legislation Course 05: Property Development Diploma Course 06: Property & Estate Agent Course 07: Social Housing and Tenant Management Level 2 Course 08: AutoCAD VBA Programming - Beginner course Course 09: Budgeting and Forecasting Course 10: Environmental Health Course 11: Decision Making and Critical Thinking So, enrol now to advance your career! Benefits you'll get choosing Apex Learning: One payment, but lifetime access to 11 CPD courses Certificates, student ID for the title course included in a one-time fee Full tutor support available from Monday to Friday Free up your time - don't waste time and money travelling for classes Accessible, informative modules taught by expert instructors Learn at your ease - anytime, from anywhere Study the course from your computer, tablet or mobile device CPD accredited course - improve the chance of gaining professional skills How will I get my Certificate? After successfully completing the course you will be able to order your CPD Accredited Certificates (PDF + Hard Copy) as proof of your achievement. PDF Certificate: Free (Previously it was £6*11 = £66) Hard Copy Certificate: Free (For The Title Course: Previously it was £10) If you want to get hardcopy certificates for other courses, generally you have to pay £20 for each. But this Fall, Apex Learning is offering a Flat 50% discount on hard copy certificates, and you can get each for just £10! P.S. The delivery charge inside the U.K. is £3.99 and the international students have to pay £9.99. Curriculum of Bundle Course 01: Land Surveying Introduction Basics Instrumentation Methods and Techniques Topographic Surveying and Mapping Boundary Surveying Surveying Health and Safety Course 02: Building Surveying and Construction Management Diploma Construction Cost Estimation Building Surveyor Training Course 03: Construction Industry Scheme (CIS) Module 01: Construction Industry Scheme (CIS) Module 02: Coverage of the Scheme Module 03: Contractors and Registration for the Scheme Module 04: Verification Process Module 05: The CIS Returns Course 04: Property Law and Legislation Module 01: Introduction to Property Law Module 02: Land Law Principles- Rights and Interests Module 03: Registered and Unregistered Land Module 04: Ownership and Possession of the Property Module 05: Co-Ownership in Property Course 05: Property Development Diploma Module 01: Introduction to Property Development Module 02: Different Types of Property Module 03: Property Research Module 04: Property and the Law Module 05: Different Methods of Finance Option Course 06: Property & Estate Agent Module 01 - Estate Agent: An Introduction Module 02 - Different Types of Estate Agents Module 03 - Getting Started on the Job Module 04 - Listing Property: Finding the Sellers Module 05 - Valuation Process Course 07: Social Housing and Tenant Management Level 2 Introduction to Social Housing Tenant Selection and Tenant Management Managing Rental Income and Arrears Maintenance, Safety, and Security of Social Housing Resident Involvement in Social Housing Dealing with Anti-Social Behaviours Career Prospects of Social Housing Manager Course 08: AutoCAD VBA Programming - Beginner course Unit 01: Introduction Unit 02: VBA Integrated Development Environment (IDE) Unit 03: Understanding AutoCAD Object Model in VBA Unit 04: Using Variables in VBA Unit 05: User Forms and Controls Course 09: Budgeting and Forecasting Unit-1. Introduction Unit-2. Detail Budget Requirement Unit-3. Process of Making Budget Course 10: Environmental Health Module 01: Intro to Environmental Health Module 02: Waste, Pollution and Pollutants Module 03: Environment, Pollution, Climate Change and Health Module 04: Recovering Resources and Managing Waste Module 05: Food Waste Course 11: Decision Making and Critical Thinking Module 01: Introduction to Critical Thinking Module 02: Critical Thinking and the Judgment of Claims Module 03: Benefits and Barriers of Critical Thinking Module 04: Importance of Critical Thinking Module 05: Recognising a Critical Thinker CPD 110 CPD hours / points Accredited by CPD Quality Standards Who is this course for? Anyone from any background can enrol in this Land Surveying & Property Management bundle. Requirements This Land Surveying & Property Management course has been designed to be fully compatible with tablets and smartphones. Career path Having this expertise will increase the value of your CV and open you up to multiple job sectors. Certificates Certificate of completion Digital certificate - Included Certificate of completion Hard copy certificate - Included You will get the Hard Copy certificate for the title course (Land Surveying) absolutely Free! Other Hard Copy certificates are available for £10 each. Please Note: The delivery charge inside the UK is £3.99, and the international students must pay a £9.99 shipping cost.

Overview of Intermediate Python Coding Join our Intermediate Python Coding course and discover your hidden skills, setting you on a path to success in this area. Get ready to improve your skills and achieve your biggest goals. The Intermediate Python Coding course has everything you need to get a great start in this sector. Improving and moving forward is key to getting ahead personally. The Intermediate Python Coding course is designed to teach you the important stuff quickly and well, helping you to get off to a great start in the field. So, what are you looking for? Enrol now! Get a Quick Look at The Course Content: This Intermediate Python Coding Course will help you to learn: Learn strategies to boost your workplace efficiency. Hone your skills to help you advance your career. Acquire a comprehensive understanding of various topics and tips. Learn in-demand skills that are in high demand among UK employers This course covers the topic you must know to stand against the tough competition. The future is truly yours to seize with this Intermediate Python Coding. Enrol today and complete the course to achieve a certificate that can change your career forever. Details Perks of Learning with IOMH One-To-One Support from a Dedicated Tutor Throughout Your Course. Study Online - Whenever and Wherever You Want. Instant Digital/ PDF Certificate. 100% Money Back Guarantee. 12 Months Access. Process of Evaluation After studying the course, an MCQ exam or assignment will test your skills and knowledge. You have to get a score of 60% to pass the test and get your certificate. Certificate of Achievement Certificate of Completion - Digital / PDF Certificate After completing the Intermediate Python Coding course, you can order your CPD Accredited Digital / PDF Certificate for £5.99.  Certificate of Completion - Hard copy Certificate You can get the CPD Accredited Hard Copy Certificate for £12.99. Shipping Charges: Inside the UK: £3.99 International: £10.99 Who Is This Course for? This Intermediate Python Coding is suitable for anyone aspiring to start a career in relevant field; even if you are new to this and have no prior knowledge, this course is going to be very easy for you to understand.  On the other hand, if you are already working in this sector, this course will be a great source of knowledge for you to improve your existing skills and take them to the next level.  This course has been developed with maximum flexibility and accessibility, making it ideal for people who don't have the time to devote to traditional education. Requirements You don't need any educational qualification or experience to enrol in the Intermediate Python Coding course. Do note: you must be at least 16 years old to enrol. Any internet-connected device, such as a computer, tablet, or smartphone, can access this online course. Career Path The certification and skills you get from this Intermediate Python Coding Course can help you advance your career and gain expertise in several fields, allowing you to apply for high-paying jobs in related sectors. Frequently Asked Questions (FAQ's) Q. How do I purchase a course? 1. You need to find the right course on our IOMH website at first. You can search for any course or find the course from the Courses section of our website. 2. Click on Take This Course button, and you will be directed to the Cart page. 3. You can update the course quantity and also remove any unwanted items in the CART and after that click on the Checkout option and enter your billing details. 4. Once the payment is made, you will receive an email with the login credentials, and you can start learning after logging into the portal. Q. I have purchased the course when will I be able to access the materials? After purchasing the course, you should receive an email with the login credentials within 24 hours. Please check your spam or junk folder if you didn't receive it in your inbox. You can access your courses by logging into your account. If you still need any assistance, please get in touch with our Customer Support team by providing the details of your purchase. Q. I haven't received my certificate yet. What should I do? You should receive your Digital Certificate within 24 hours after placing the order, and it will take 3-9 days to deliver the hard copies to your address if you are in the UK. For International Delivery, it will take 20-25 days. If you require any assistance, get in touch with our dedicated Customer Support team, and your queries/issues will be dealt with accordingly. Q. I don't have a credit/debit card, what other methods of payment do you accept? You can make the payment using PayPal or you can Bank Transfer the amount. For Bank transfer you will require an invoice from us and you need to contact our Customer Support team and provide details of your purchase to get the invoice. After that, you will receive an email with the invoice and bank details and you can make the payment accordingly. Q. Can I do the courses from outside UK? We are an online course provider, and learners from anywhere in the world can enrol on our courses using an internet-connected device. Q. When I log into the account it says 'Contact Administrator'. To resolve this issue, please log out of your account and then log back in. Course Curriculum Section 01: Introduction Course Introduction 00:02:00 Course Curriculum 00:05:00 How to get Pre-requisites 00:02:00 Getting Started on Windows, Linux or Mac 00:01:00 How to ask Great Questions 00:02:00 Section 02: Class Introduction to Class 00:07:00 Create a Class 00:09:00 Calling a Class Object 00:08:00 Class Parameters - Objects 00:05:00 Access Modifiers(theory) 00:10:00 Summary 00:02:00 Section 03: Methods Introduction to methods 00:06:00 Create a method 00:07:00 Method with parameters 00:12:00 Method default parameter 00:06:00 Multiple parameters 00:05:00 Method return keyword 00:04:00 Method Overloading 00:05:00 Summary 00:02:00 Section 04: OOPs Object-Oriented Programming Introduction to OOPs 00:05:00 Classes and Objects 00:08:00 Class Constructors 00:07:00 Assessment Test1 00:01:00 Solution for Assessment Test1 00:03:00 Summary 00:01:00 Section 05: Inheritance and Polymorphism Introduction 00:04:00 Inheritance 00:13:00 Getter and Setter Methods 00:12:00 Polymorphism 00:13:00 Assessment Test2 00:03:00 Solution for Assessment Test2 00:03:00 Summary 00:02:00 Section 06: Encapsulation and Abstraction Introduction 00:03:00 Access Modifiers (public, protected, private) 00:21:00 Encapsulation 00:07:00 Abstraction 00:07:00 Summary 00:02:00 Section 07: Python Games for Intermediate Introduction 00:01:00 Dice Game 00:06:00 Card and Deck Game Playing 00:07:00 Summary 00:01:00 Section 08: Modules and Packages Introduction 00:01:00 PIP command installations 00:12:00 Modules 00:12:00 Naming Module 00:03:00 Built-in Modules 00:03:00 Packages 00:08:00 List Packages 00:03:00 Summary 00:02:00 Section 09: Working Files with Pandas Introduction 00:02:00 Reading CSV files 00:11:00 Writing CSV files 00:04:00 Summary 00:01:00 Section 10: Error and ExceptionHandling Introduction 00:01:00 Errors - Types of Errors 00:08:00 Try - Except Exceptions Handling 00:07:00 Creating User-Defined Message 00:05:00 Try-Except-FinallyBlocks 00:07:00 Summary 00:02:00

Duration 4 Days 24 CPD hours This course is intended for The primary audience for this course is as follows: Security administrators Security consultants Network administrators System engineers Technical support personnel Channel partners and resellers Overview Upon completing this course, the learner will be able to meet these overall objectives: Define the use and placement IDS/IPS components. Identify Snort features and requirements. Compile and install Snort. Define and use different modes of Snort. Install and utilize Snort supporting software. Securing Cisco Networks with Open Source Snort (SSFSNORT) v3.0 is a 4-day course that shows you how to deploy Snort© in small to enterprise-scale implementations. You will learn how to install, configure, and operate Snort in Intrusion Detection System (IDS) and Intrusion Prevention System (IPS) modes. You?ll practice installing and configuring Snort, utilize additional software tools and define rules to configure and improve the Snort environment, and more. The course qualifies for 32 Cisco Continuing Education credits (CE) towards recertification.This course will help you:Learning how to implement Snort, an open-source, rule-based, intrusion detection and prevention system. Gain leading-edge skills for high-demand responsibilities focused on security. Module 1: Detecting Intrusions with Snort 3.0 History of Snort IDS IPS IDS vs. IPS Examining Attack Vectors Application vs. Service Recognition Module 2: Sniffing the Network Protocol Analyzers Configuring Global Preferences Capture and Display Filters Capturing Packets Decrypting Secure Sockets Layer (SSL) Encrypted Packets Module 3: Architecting Nextgen Detection Snort 3.0 Design Modular Design Support Plug Holes with Plugins Process Packets Detect Interesting Traffic with Rules Output Data Module 4: Choosing a Snort Platform Provisioning and Placing Snort Installing Snort on Linux Module 5: Operating Snort 3.0 Start Snort Monitor the System for Intrusion Attempts Define Traffic to Monitor Log Intrusion Attempts Actions to Take When Snort Detects an Intrusion Attempt License Snort and Subscriptions Module 6: Examining Snort 3.0 Configuration Introducing Key Features Configure Sensors Lua Configuration Wizard Module 7: Managing Snort Pulled Pork Barnyard2 Elasticsearch, Logstash, and Kibana (ELK) Module 8: Analyzing Rule Syntax and Usage Anatomy of Snort Rules Understand Rule Headers Apply Rule Options Shared Object Rules Optimize Rules Analyze Statistics Module 9: Use Distributed Snort 3.0 Design a Distributed Snort System Sensor Placement Sensor Hardware Requirements Necessary Software Snort Configuration Monitor with Snort Module 10: Examining Lua Introduction to Lua Get Started with Lua

Take your REST APIs to a whole new level with this advanced Flask and Python course!

Duration 2 Days 12 CPD hours This course is intended for This course is designed primarily for customer engineers and systems engineers in the following job roles: Automation architect Automation engineer Consulting systems engineer DevOps engineer Network administrator Network architect Network consulting engineer Network design engineer Network engineer Network operator Network reliability engineer Sales engineer Site reliability engineer Systems engineer Technical solutions architect Overview After taking this course, you should be able to: Articulate the role network automation and programmability play in the context of end-to-end network management and operations Define and differentiate between waterfall and agile software development methodologies Interpret and troubleshoot Python scripts with fundamental programming constructs built for network automation use cases Describe how DevOps principles, tools, and pipelines can be applied to network operations Understand the role of network automation development environments and associated technologies such as Python virtual environments, Vagrant, and Docker Understand and construct HTTP-based API calls to network devices Articulate the differences among and common use cases for XML, JSON, YAML, and protobuf Construct and interpret Python scripts using the Python requests module to automate devices that have HTTP-based APIs Understand the role YANG plays in network automation Understand that a number of tools exist to simplify working with YANG models Describe the functionality of RESTCONF and NETCONF and the differences between them Construct Ansible playbooks to configure network devices and retrieve operational state data from them Build Jinja2 templates and YAML data structures to generate desired state configurations The Introducing Automation for Cisco Solutions (CSAU) v1.1 course gives you a broad overview of network automation skills. Through a combination of lecture and hands-on labs, you will learn the fundamentals of automation such as working on model-driven programmability solutions with Representational State Transfer Configuration Protocol (RESTCONF) and Network Configuration Protocol (NETCONF) protocols. The course also covers data formats and types, including Extensible Markup Language (XML), JavaScript Object Notation (JSON), Yaml Ain?t Markup Language (YAML), and Yet Another Next Generation (YANG), and their value in network automation, along with DevOps tools such as Ansible and Git. Course Outline Examining Network Management and Operations Exploring Software Development Methodologies Using Python for Network Automation Describing NetDevOps: DevOps for Networking Managing Automation Development Environments Introducing HTTP Network APIs Reviewing Data Formats and Data Encoding Using Python Requests to Automate HTTP-Based APIs Exploring YANG Using YANG Tools Automating Model-Driven APIs with Python Introducing Ansible for Network Automation Templating Configurations with Jinja2

Duration 4 Days 24 CPD hours This course is intended for If you want to advance from being a front-end developer to a full-stack developer and learn how Node.js can be used for hosting full-stack applications, this course is for you. Knowledge of JavaScript's basic syntax and experience with popular front-end libraries such as jQuery is required. You should also have used JavaScript with HTML and CSS, but not necessarily Node.js. Overview By the end of this course, you'll have the skills you need to tackle any real-world JavaScript development problem using a modern JavaScript approach, both for client and server sides.After completing this course, you will be able to: Apply the core concepts of functional programming Build a Node.js project that uses the Express.js library to host an API Create unit tests for a Node.js project to validate it Use the Cheerio library with Node.js to create a basic web scraper Develop a React interface to build processing flows Use callbacks as a basic way to bring control back This is your one-stop solution to mastering modern JavaScript. This course covers the latest features of JavaScript and advanced concepts, such as modularity, testing, and asynchronous programming. By the end of the course, you?ll know how to create a full-stack JavaScript application using NodeJS and how to use JavaScript in functional programming. JavaScript, HTML, and the DOM HTML and the DOM Developer Tools Node.js and npm What is Node.js? Node Version Manager (nvm) Node Package Manager (npm) Node.js APIs and Web Scraping Globals FileSystem APIs HTTP APIs What is Scraping? RESTful APIs with Node.js What is an API? What is REST? Useful Defaults and Easy Inputs Middleware The Contents of a JWT MongoDB Modular JavaScript ES6 Modules Object-Oriented Programming (OOP) npm Package? Code Quality Clear Naming Unit Tests Integration Tests End-to-End Testing Puppeteer Advanced JavaScript Language Features Supported in ES5, ES6, ES7, ES8, and ES9 OOP in JavaScript Sorting Maps and Sets Math, Date, and String Symbols, Iterators, Generators, and Proxies Asynchronous Programming Callback Hell Async and Await Event-Driven Programming and Built-In Modules Eventing Node.js Built-In Modules Handling Large Files in Node.js Functional Programming with JavaScript Functions ? First-Class Citizens Pure Functions Higher-Order Functions Function Composition Immutability and Side Effects Introduction to GraphQL Language Schemas and Queries