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Duration 4 Days 24 CPD hours This course is intended for This is an introductory-level Java programming course, designed for experienced developers who wish to get up and running with Java, or who need to reinforce sound Java coding practices, immediately. Overview Working in a hands-on learning environment, guided by our expert team, attendees will learn to: Understand not only the fundamentals of the Java language, but also its importance, uses, strengths and weaknesses Understand the basics of the Java language and how it relates to OO programming and the Object Model Learn to use Java exception handling features Work with the Modular system (Project Jigsaw) Understand and use classes, inheritance and polymorphism Understand and use collections, generics, autoboxing, and enumerations Process large amount of data using Lambda expressions and the Stream API Abstract, static and private methods in interfaces Take advantage of the Java tooling that is available with the programming environment being used in the class Specific Java 11 features covered: Using the Local Variable Type in Lambda expressions; Updates made to the String AP Time Permitting: Quick look ahead - Java 12, Java 13, Java 14 and Beyond If you're an experienced OO developer (coming from a C# or C++ background, etc.) who needs to transition to programming in Java, this fast-paced, hands-on course will get you there quickly. Fast Track to Java Programming for OO Experienced Developers is a four-day, lab-intensive class where you'll quickly be immersed in working with the latest Java 11 programming techniques, using best practices for writing solid, robust (and well-written!) modern object-oriented applications. In addition to learning excellent, current coding skills in Java, you'll explore the new improved features for better performance and new capabilities for addressing rapid application development that Java 11 brings to the table. This course includes several key aspects that were introduced in Java 9, Java 10, and Java 11 including the Java Modular System, Local Variable Type Inference, and several API updates. This course also includes a Quick Look at what?s next in Java ? Java 12, Java 13, Java 14 and beyond. The Java Platform Java Platforms Lifecycle of a Java Program Responsibilities of JVM Documentation and Code Reuse Using the JDK Setting Up Environment Locating Class Files Compiling Package Classes Source and Class Files Java Applications The Eclipse Paradigm Workbench and Workspace Views Editors Perspectives Projects Writing a Simple Class Classes in Java Class Modifiers and Types Class Instance Variables Primitives vs. Object References Creating Objects Adding Methods to the Class Passing Parameters into Methods Returning a Value from a Method Overloaded Methods Constructors Optimizing Constructor Usage Language Statements Operators Comparison and Logical Operators Looping Continue and Break Statements The switch Statement The for-each() Loop Using Strings Create an instance of the String class Test if two strings are equal Get the length of a string Parse a string for its token components Perform a case-insensitive equality test Build up a string using StringBuffer Contrast String, StringBuffer, and StringBuilder Specializing in a Subclass Extending a Class Casting The Object Class Default Constructor Implicit Constructor Chaining Fields and Variables Instance vs. Local Variables: Usage Differences Data Types Default Values Block Scoping Rules Final and Static Fields Static Methods Using Arrays Arrays Accessing the Array Multidimensional Arrays Copying Arrays Variable Arguments Local-Variable Type Inference Type inference Infering Types of Local Variables The var Reserved Type name Benefits of Using var Backward Compatibility Java Packages and Visibility Class Location of Packages The Package Keyword Importing Classes Executing Programs Visibility in the Modular System Java Naming Conventions Inheritance and Polymorphism Polymorphism: The Subclasses Upcasting vs. Downcasting Calling Superclass Methods from Subclass The final Keyword Interfaces and Abstract Classes Separating Capability from Implementation Abstract Classes Implementing an Interface Abstract Classes vs. Interfaces Introduction to Exception Handling Exception Architecture Throwing Exceptions Checked vs. Unchecked Exceptions Exceptions Handling Multiple Exceptions Automatic Closure of Resources Creating Your Own Exceptions Utility Classes Wrapper Classes Autoboxing/Unboxing Enumeration Syntax Using Static imports Introduction to Generics Generics and Subtyping Bounded Wildcards Generic Methods Legacy Calls to Generics When Generics Should Be Used Lambda Expressions and Functional Interface Lambda Expression Syntax Functional Interfaces Type Inference in Java 8 Method references Collections Characterizing Collections Collection Interface Hierarchy The Set, List and Queue Interfaces Map Interfaces Using Collections Collection Sorting Comparators Using the Right Collection Lambda expressions in Collections Streams Processing Collections of data The Stream interface Reduction and Parallelism Filtering collection data Sorting Collection data Map collection data Find elements in Stream Numeric Streams Create infinite Streams Sources for using Streams Collectors Creating Collections from a Stream Group elements in the Stream Multi-level grouping of elements Partitioning Streams Introduction to the Module System Introduce Project Jigsaw Classpath and Encapsulation The JDK internal APIs Java 9 Platform modules Defining application modules Define module dependencies Implicit dependencies Implied Readability Exporting packages Java Date/Time The Date and Calendar classes Introduce the new Date/Time API LocalDate, LocalDateTime, etc. Formatting Dates Working with time zones Manipulate date/time values Java 12 and beyond Provide an overview of changes since Java 11 Introduce Preview Features Records (Java 14) Switch Expressions (Java 12, Java 13, Java 14) Text Blocks (Java 13, Java 14) Helpful NullPointerExceptions (Java 14) Pattern Matching for instanceof (Java 14) Additional course details: Nexus Humans Fast Track to Core Java Programming for Object Oriented Developers (TT2104-J11) 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 Fast Track to Core Java Programming for Object Oriented Developers (TT2104-J11) 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.

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Reliability Centred Maintenance (RCM) is commonly used to help establish safe minimum levels of maintenance, determine changes to operating procedures and help establish maintenance regimes and plans. Successful implementation can result in cost savings, machine uptime and improved risk management. But the devil's in the detail - how can you achieve these benefits and successfully implement RCM in your organisation? This programme will help you do just that. Note: this is a purely indicative outline. The content, duration, objectives and material used can all be adapted to match your specific requirements. To provide a better understanding of RCM, particularly: What, why, how and who? Opportunities and benefits Risks Cost effectiveness Note: this is a purely indicative outline. The content, duration, objectives and material used can all be adapted to match your specific requirements. 1 What is maintenance? Why maintain? Traditional maintenance methods Common current practices and trends 2 What is Reliability Centred Maintenance? Its history Its development Current usage Where can it be cost-effective? 3 How does it work? Basic features Key criteria Maintenance options Key outcomes 4 Making the business case and preparing the strategy Identifying and quantifying current risks Identifying and quantifying current costs Motivating decision-makers Identifying and empowering those who have to deliver the results Educating / gaining buy-in from interested parties 5 Implementation Identify business functions Prioritise functions Verify correct usage Identify failure modes Identify the consequences of failure Understand the failure process Specify the appropriate maintenance action(s) 6 Ongoing requirements Monitoring Recording Analysis Continuous re-evaluation 7 Open discussion Sharing experience and addressing specific issues of interest to participants Course review Close

Duration 2 Days 12 CPD hours This course is intended for This course is intended for experienced Oracle Database Administrators, System Administrators, and Developers. Overview Upon completion of this course, the student should be able to: Understand the concept, benefits, configuration, and usage of the new features and enhancements in database overall area, security area, availability area, performance area, big data and data warehousing area and enhancements in diagnosability area and in sharding area. The course provides the Oracle Database 19c new features and enhancements related to database overall, security, availability, performance, data warehousing, and diagnosability. The course provides the Oracle Database 19c new features and enhancements related to database overall, security, availability, performance, data warehousing, and diagnosability.

Duration 5 Days 30 CPD hours This course is intended for This advanced course is for: AIX technical support personnel Performance benchmarking personnel AIX system administrators Overview Define performance terminology Describe the methodology for tuning a system Identify the set of basic AIX tools to monitor, analyze, and tune a system Use AIX tools to determine common bottlenecks in the Central Processing Unit (CPU), Virtual Memory Manager (VMM), Logical Volume Manager (LVM), internal disk Input/Output (I/O), and network subsystems Use AIX tools to demonstrate techniques to tune the subsystems In this course, students will develop the skills to measure, analyze, and tune common performance issues on IBM Power Systems running AIX. Day 1 Performance analysis and tuning overview Data collection Monitoring, analyzing, and tuning CPU usage Day 2 Virtual memory performance monitoring and tuning Day 3 Physical and logical volume performance File system performance monitoring and tuning Day 4 File system performance monitoring and tuning Network performance Day 5 NFS performance Performance management methodology

Duration 1 Days 6 CPD hours This course is intended for This course is intended for Administrator, Database Administrator, End User, Network Administrator, and Systems Administrator. Overview Upon completion of this course, students will be able to Describe and determine database security requirements, Understand Oracle security solutions to help meet security requirements, Implement basic database security, Configure network security, and Discover basic security configuration issues. This Introduction to Oracle Database Security Ed 1 training teaches you how to use Oracle Database features to help meet the security, privacy and compliance requirements of your organization. Introduction Course Objectives Course Schedule Detective Security Controls Preventive Security Controls Your Learning Aids Basic Workshop Architecture Understanding Security Requirements Fundamental Data Security Requirements Security Risks Techniques to Enforce Security Choosing Security Solutions Database Access Control: Authentication Protecting Against Database Bypass with Encryption Protecting Sensitive Data Protecting against Application Bypass Detecting Threats Compliance Implementing Basic Database Security Database Security Checklist Reducing Administrative Effort Principle of Least Privilege Objects Protection Configuring Network Security Network Access Control Listener Security Listener Usage Control Manage fine-grained access to external network services Discovering Basic Configuration Issues Accessing Enterprise Manager Security Reports Using Various Security Reports

Duration 1 Days 6 CPD hours This course is intended for Report authors wanting to develop interactive report content, or content disconnected from IBM Cognos servers. In this course, participants increase their IBM Cognos Analytics experience by building interactive reports using Active Report controls, which can be distributed to and consumed by users in a disconnected environment, including mobile devices. Introduction to IBM Cognos Active Reports Examine IBM Cognos Active Reports Convert an existing report into an Active Report Add interactions in Active Reports using Active Report connections Create a basic Active Report Examine interactive behavior of Active Report controls Save a report in the IBM Cognos Analytics portal Save an Active Report to an MHT file Save an Active Report as a report template Use an Active Report as a prompt page Understand Active Report security Use Active Report Connections Examine Active Report connections Filter and select in controls using Active Report connections Examine variables Use a single variable to control multiple controls Use multiple variables to show different data in different controls Use Active Report controls to support mobile device usage Active Report Charts & Decks Add charts to active reports Understand and optimize chart behavior Examine decks and data decks Optimize use of decks Review Master Detail relationships Examine RAVE visualizations

Duration 0.5 Days 3 CPD hours This course is intended for This course is designed for business professionals in any functional role who need to participate in Zoom meetings and webinars, and who may also be called on to host Zoom events. Overview In this course, you will participate in and host Zoom meetings to collaborate with others. You will: Use Zoom as a meeting participant. Use Zoom to host meetings. Customize Zoom settings. Manage Zoom contacts. With people transitioning to working remotely, virtual meetings have become the norm and, as a result, the Zoom video conferencing tool is gaining attention and usage. If Zoom has become part of your professional or personal life, this course will help you be a more confident and productive Zoom user. In this course, you will participate in and host Zoom meetings, use Zoom productivity tools such as breakout rooms and contacts, and apply Zoom security and personalization. Using Zoom as a Meeting Participant Topic A: Join a Zoom Meeting Topic B: Participate in a Zoom Meeting Topic C: Collaborate in a Meeting Using Zoom to Host Meetings Topic A: Schedule a Meeting Topic B: Host a Meeting Topic C: Use Breakout Rooms Topic D: Compare Meetings and Webinars Customizing Zoom Topic A: Customize Settings in the Zoom Web Portal Topic B: Customize Zoom Desktop Client Settings Managing Zoom Contacts Topic A: Add Zoom Contacts Topic B: Chat with Zoom Contacts

Duration 3 Days 18 CPD hours This course is intended for This course is intended for: Network administrators Network engineers Network managers System engineers Overview After taking this course, you should be able to: Describe the Cisco ThousandEyes solution and its high-level use cases Identify different types of ThousandEyes agents and supported tests Describe different Enterprise Agent deployment options, requirements, and procedures for agent deployment Describe different ThousandEyes test types Compare Thousand Eyes web layer tests Describe the role of an Endpoint Agent Deploy and Configure an Endpoint Agent Utilize ThousandEyes when performing the root cause analysis Discuss the challenges that ThousandEyes Internet Insights can address Describe the role and configuration of default and custom alerts Distinguish between usability of dashboards and reports Utilize ThousandEyes to monitor solutions end-to-end Describe how to perform system administration The Implementing and Troubleshooting Networks Using Cisco ThousandEyes (ENTEIT) v1.0 course is designed to introduce you to and familiarize you with Cisco© ThousandEyes. Through a combination of lectures and hands-on experience, you will learn to implement and configure the Cisco ThousandEyes solution. You will also learn to install and configure the Cisco ThousandEyes agents with different test types. This solution will also enable you to perform root cause analysis when troubleshooting. Course Outline Introducing Cisco ThousandEyes Introducing Cisco ThousandEyes Agents and Tests Deploying Enterprise Agents Describing ThousandEyes Routing, Network DNS, and Voice Tests Describing Cisco ThousandEyes Web Tests Introducing Endpoint Agents Deploying Endpoint Agents Troubleshooting with Cisco ThousandEyes Using Internet Insights Configuring Alerts Customizing Dashboards and Reports Monitoring Solutions Administrating the System

Duration 5 Days 30 CPD hours This course is intended for The primary audience for this course are Application Consultants, Business Analysts, Business Process Owners/Team Leads/Power Users, Program/Project Managers, Technology Consultants, and Users. In this course, students will gain SAP Netweaver Business Warehouse knowledge necessary for successful implementation and administration within a heterogeneous SAP NetWeaver BW system landscape. Data Warehousing Describing Data Warehouse Systems Describing Data Warehouse Architecture Using the Data Warehousing Workbench Master Data Modeling in SAP BW Describing InfoObjects Creating Characteristic InfoObjects The Loading of Master Data from SAP Data Sources Describing Data Flow Modeling a Master Data Flow Loading a Master Data Flow Modeling with the Graphical Data Flow Tool Loading of Transaction Data from SAP DataSources Describing the Core InfoProviders Creating a Key Figure InfoObject Creating a DataStore Object (DSO) Loading Transaction Data into a Data Store Object Describing the Extended Star Schema of an InfoCube Creating InfoCubes Loading Transaction Data into an InfoCube Master Data Loading from Flat File Data Sources Loading Data From a Flat File Describing the Data Flow in Detail Describing the Data Loading Process in Detail InfoProviders in SAP BW Explaining the InfoProviders Used in SAP BW ? Introduction Creating MultiProviders Usage of SAP BI Content Using BI Content Query Performance Optimization Optimizing Query Performance Monitoring Performance Creating and Filling Aggregates The SAP BW Administration Describing Administrative Tasks and Tools Administrating the InfoCubes Administrating the DataStore Objects Creating Process Chains