639 Courses in London

Complete Visual BASIC training course description A hands-on introduction to programming in Visual BASIC V6. What will you learn Build Visual BASIC applications. Build simple components. Debug Visual BASIC programs. Examine existing code and determine its function. Complete Visual BASIC training course details Who will benefit: Anyone wishing to program in Visual BASIC. Prerequisites: None although experience in another high level language would be useful. Duration 5 days Complete Visual BASIC training course contents Application development using VB VB features. VB editions, VB terminology. Working in the Development Environment. Event-Driven Programming. Creating a program in VB. Project and executable files. VB reference materials. Visual Basic fundamentals Objects. Controlling objects. Introduction to forms. Introduction to controls. Basic controls. Working with code and forms Modules. Working with code. Interacting with the user. Working with code statements. Managing forms. Variables and procedures Introduction to variables and constants. Working with Procedures and Functions. Controlling program execution Common VB functions. Comparison and relational operators. Conditional structures. Looping structures. Debugging Error types. Debugging logic errors in VB. Working with controls Control types. Standard controls. Advanced standard controls. ActiveX controls. Insertable controls. Data access using the ADO data control Overview of ActiveX Data Objects. VB data access features. Relational database concepts. Using the ADO data Control to access data. SQL. Manipulating data. Using the data form wizard. Input validation Field-Level validation. The masked edit control. Form-Level validation. Form events used when validating data. Error trapping Trapping run time errors. Error handling overview. Enabling an error trap. Errors and the calling chain. In line error handling. Enhancing the User Interface Menus. Status bars. Toolbars. Drag and Drop Overview of Drag and Drop. Mouse events Drag and Drop basics. More about controls Using control arrays. Using the controls collection. Working with object variables. Collections. Finishing touches User Interface design principles. Distributing an application. Creating a default project.

Objective-C programming training course description A hands on introduction that will allow you to master Objective-C and start using it to write powerful native applications for even the newest Macs and iOS devices! Using The step-by-step approach, will let you get comfortable with Objective-C's unique capabilities and Apple's Xcode 5 development environment. Make the most of Objective-C objects and messaging. Work effectively with design patterns, collections, blocks, foundation classes, threading, Git and a whole lot more. Every session builds on what you've already learned, giving a rock-solid foundation for real-world success! What will you learn Use Xcode 5. Declare classes, instance variables, properties, methods, and actions. Use arrays, dictionaries, and sets. Expand and extend classes with protocols, delegates, categories, and extensions. Use Apple's powerful classes and frameworks. Objective-C programming training course details Who will benefit: Developers wanting to learn Objective-C. Prerequisites: Software development fundamentals. Duration 5 days Objective-C programming training course contents PART 1: GETTING STARTED WITH OBJECTIVE-C The Developer Program: Objective-C, enrolling as an Apple Developer, setting up the development environment, Xcode. Your first project. OO programming with Objective-C: OO projects, Frameworks, classes and instances, encapsulation, accessors, Inheritance. OO features in Objective-C: Messages, methods, working with id, nesting messages, method signatures and parameters. allocating and initializing objects. Using Xcode: Xcode, source code control, git and Xcode, Using a Remote Repository. Compiler Directives: Projects, Compiler Directives, Prefix headers, main.m, .h files. PART 2: OBJECTIVE-C BASICS Messaging in a Testbed App: Setting Up the Testbed Apps, Adding a Text Field and Connecting It to Your Code, Sending a Message to the Text Field, Reviewing the Message Syntax. Declaring a Class in an Interface File: Context, Creating an Instance Variable with id, What Happens When Execution Stops, dynamic binding, Creating an Instance Variable for with the Class Name and with a Superclass Name, instance variable visibility. Properties in an Interface File: Interface Variables vs Properties, Declared Properties, Using Attributes. Implementing Properties. @synthesize, @dynamic. Methods in an Interface File: Methods in a Class, class and instance methods, Method declaration, returning complex data structures from Methods. Actions in an Interface File: Actions, Actions in OS X and iOS, disconnecting actions. Routing messages with selectors: Receiver and selector objects in messages, Objective-C Runtime, SEL and @selector (), performSelector, NSInvocation, testing whether an Instance can respond to a selector. Building on the Foundation: The Foundation Framework, Foundation Classes, Foundation Paradigms and Policies; Mutability, class clusters, notifications. Defining a Class in Implementation Files: Projects, dynamic typing, creating a new App, implementing a method, expanding Classses with init Methods. Organizing Data with Collections: Collecting Objects, Property Lists, Runtime, comparing the Collection Classes, Creating a Collection, Objective-C Literal Syntax, Enumerating collections, Testing Membership in a Collection, Accessing an Object in a Collection. Managing Memory and Runtime Objects: Managing objects in memory, managing reference counts manually and with ARC, variable qualifiers, variable autorelease. PART 3: EXPANDING AND EXTENDING CLASSES Protocols and Delegates: Subclassing, Protocols, Delegates, Looking Deeper Inside Protocols. Categories and Extensions: Comparing categories and protocols, categories vs subclasses, working with categories, class extensions, informal protocols. Associative References and Fast Enumeration: Objective-C 2.0 Time-Saving Features, Extending Classes by Adding Instance Variables (Sort of), Using Fast Enumeration. Blocks: Revisiting Blocks, Callbacks, Blocks, Exploring Blocks in Cocoa, Cocoa Blocks and Memory. PART 4: BEYOND THE BASICS Handling Exceptions and Errors: Exception and Error classes: NSException, NSError, Identifying exceptions, throwing exceptions, catching exceptions. Queues and Threading: Getting Started with Concurrency, Introducing Queues, Dispatch Sources, Using Dispatch Queues. Working with the Debugger: Logging Information, Console Logs, NSLog, Smart Breakpoints, enhancing breakpoints with messages. Using Xcode Debug Gauges for Analysis: Debug Gauges, Monitoing CPU and memory utilization, monitoring energy, Using Instruments. PART 5: OPTIONAL TOPICS C Syntax Summary: Data Types, Control Structures. Apps, Packages, and Bundles: Project Bundles, lproj Files, Asset Catalogs, plist Files, Precompiled Header Files (.pch). Archiving and Packaging Apps for Development and Testing: Archiving.

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This workshop will help you improve the impact, clarity, accuracy and effectiveness of your sales proposals. It takes bid and proposal teams right through the process, from start to finish - from forming the team and gathering the information, through to writing and reviewing the proposal document, and on to presenting it to the client. The learning points shared in the programme come from the trainer's extensive real-world experience with a wide variety of businesses. As a result of attending this programme, participants will be able to: Write more clearly, more grammatically and more persuasively Structure their written communications more effectively Avoid the 'howlers' that can cost you business Impress your clients Win more business 1 Bid strategy How to combine your knowledge of the market or customer, your products and services, and your competitors, to create a quality bid New insights into your comparative advantages and competitive position in the marketplace Understanding more about how your client views you and other suppliers A plan of attack to build on your strengths and attack the weaknesses of your competition Dealing with RFP/ITT situations 2 Teamwork How a bid or proposal team needs to prioritise and manage preparation time Co-ordinating input from team members Agreeing responsibilities 3 The importance and role of a well-written sales proposal Why bother? - the value of the sales proposal to you and to the customer What the customer wants and needs to make a decision in your favour Understanding and delivering on customer expectations Review and discussion of different proposals - with real-life examples 4 The best way to structure your sales proposals A section-by-section, page-by-page review of best practice in structuring great sales proposals How to improve the way you match your proposal to the customer's objectives and requirements Plan your sales documents systematically - to make them easy to read and more persuasive How to make your proposal look like the 'least risky' option 5 Making your proposal a compelling and persuasive proposition Choosing the right words that sell effectively Selecting the right content and information for your document or proposal Using an option matrix to summarise complex choices and increase final order value How to write an executive summary 6 Well-written and error-free Developing your writing style for maximum impact Expressing the content (ie, selling points) clearly, concisely and correctly Proof-reading and editing work effectively, using formal marks and techniques Improving visual layout, format and appearance Keeping it customer-focused 7 Presenting to the client - overview Presentation options Understanding the client's objectives - as well as your own The proposal review meeting - logistics Managing to the next step Designing and delivering a compelling presentation Isolating objections and concerns Follow-up and follow-through 8 Positioning your final proposal Finalising your bid - presenting the right 'best few' USPs, features and benefits and making them relevant and real to the customer Smart ways to position price and be a strong player - without being the cheapest How to differentiate yourselves by how you present, as well as what you present How to design and deliver a successful bid presentation 9 Bid presentation practice session with structured feedback Participants work in small groups or pairs to prepare and later present a sample section from a real life bid or proposal presentation The trainer will provide assistance and input During group review and discussions, input from others will be encouraged and many best practice ideas summarised 10 Managing the end game How best to draw-out, understand, isolate and answer customer objections, negotiate points and concerns How to read the situation to plan the next step Identifying negotiation tactics - and how to deal with them Planning for a negotiation and how to get the customer feel they have the 'best deal' 11 Workshop summary and close

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High quality specifications are of paramount importance in achieving the right technical performance and value for money. This long-established training programme has been developed to help those involved in producing specifications to create high quality documents in an organised and effective way. It provides a sound foundation for those new to the topic whilst at the same time offering new insights to those with more experience. The programme emphasises the need for a clear definition of requirements combined with the ability to communicate those requirements effectively to third parties. A structured method of preparing specifications is provided, and a range of practical techniques is presented, to enable participants to put the principles into practice. The commercial and contractual role of specifications is also addressed. The objectives of the workshop are to: Provide a clear understanding of the role and purpose of specifications Present a framework for organising and producing specifications Define the key steps involved in creating effective specifications Demonstrate methods for assisting in defining requirements Provide tools and techniques for scoping and structuring specifications Show the role of specifications in managing variations and changes to scope Present methods to assist the writing and editing of specifications Review how specifications should be issued and controlled DAY ONE 1 Introduction Review of course objectives Review of participants' needs and objectives 2 Creating effective specifications The role of specifications in communicating requirements The costs, benefits and qualities of effective specifications Understanding the differences between verbal and written communication The five key steps of 'POWER' writing: prepare-organise-write-edit-release Exercise: qualities of an effective specification 3 Step 1: Preparing to write - defining readership and purpose; the specification and the contract Designing the specifications required; applying BS 7373 Defining the purpose, readership and title of each document Effective procedures for writing, issuing and controlling specifications The roles and responsibilities of the key players Understanding contracts; the contractual role of the specification Integrating and balancing the technical and commercial requirements Writing specifications to achieve the appropriate contract risk strategy Deciding how to specify: when to use functional and technical specifications The role of specifications in managing variations and changes to scope 4 Case study 1 Teams review a typical project scenario and identify the implications for the specification Feedback and discussion 5 Step 2: Organising the specification content Defining the need and establishing user requirements Deciding what issues the specification should cover Scoping techniques: scope maps, check lists, structured brainstorming Clarifying priorities: separating needs and desires Dealing with requirements that are difficult to quantify Useful techniques: cost benefit analysis, QFD, Pareto analysis 6 Case study 2 Teams apply the scoping techniques to develop the outline contents for a specification Feedback and discussion DAY TWO 7 Step 2: Organising the specification content (cont) Deciding what goes where; typical contents and layout for a specification The three main segments: introductory, key and supporting Creating and using model forms: the sections and sub-sections Detailed contents of each sub-section Tools and techniques for outlining and structuring specifications 8 Case study 3 Teams develop the detailed specification contents using a model form Feedback and discussion 9 Step 3: Writing the specification The challenges of written communication Identifying and understanding the readers needs Choosing and using the right words; dealing with jargon Problem words; will, shall, must, etc; building a glossary Using sentence structure and punctuation to best effect Understanding the impact of style, format and appearance Avoiding common causes of ambiguity Being concise and ensuring clarity Choosing and using graphics to best effect Exercises and examples 10 Step 4: Editing the specification Why editing is difficult; how to develop a personal editing strategy Key areas to review: structure, content, accuracy, clarity, style and grammar Editing tools and techniques 11 Step 5: Releasing and controlling the specification Key requirements for document issue and control Final formatting and publication issues; document approval Requirements management: managing revisions and changes 12 Course review and action planning What actions should be implemented to improve specifications? Conclusion

Advanced Python training course description This course caters to network engineers aiming to enhance both their Python proficiency and network automation skills. Delving deeper into key areas such as netmiko, Nornir, and ncclient, we also focus on automating network testing and validation. Participants gain greater confidence working with Python functions, classes, objects, and error handling. The course additionally introduces more libraries like Scrapli, TTP, pyATS, Genie, pybatfish, and Suzieq, which cover parsing strategies, automation testing, validation, network analysis, observability, and telemetry. The curriculum also encompasses concurrency techniques. What will you learn Write Python modules and functions. Evaluate techniques to parse unstructured data. Use NETCONF filters. Handle Python errors effectively (try, assert…). Use postman. Automate testing and validation of the network. Use scrapli, Genie, batfish and Suzieq. Advanced Python training course details Who will benefit: Network engineers. Prerequisites: Python for network engineers Duration 5 days Advanced Python training course contents Review CLI, NETCONF, RESTCONF, structured versus unstructured data, gNMI and when to use which. PEP 8. Naming conventions. Packages, modules, Classes and methods. The scrapli library. Netmiko versus scrapli. Hands on: scrapli, Dictionaries versus Regular Expressions. Modules and Functions Writing your own modules, containers versus packages, virtual environments. Best practices, calling functions, writing your own functions. Parameters, arguments. Named arguments, dictionaries as arguments. Builtins. Docstrings. Main. __name__, __main__ . Program arguments. Hands on: Getting interfaces, showing interface status using Netmiko and functions. Using dictionaries as arguments. Writing your own modules. Parsing strategies Turning unstructured data into structured data. textfsm, PyATS Genie parser, NAPALM getters, Template Text Parser. Hands on: Genie parser, TTP. Accessing structured data with lists and dictionaries. Classes, objects and Python Python classes in Genie, PyEZ and others . Hands on: studying network automation classes, objects, methods and attributes. Configuration management - more nornir, ncclient, requests Nornir tasks. Nornir results, Nornir functions, Nornir plugins. Nornir processors. YANG, YANG models, pyang. NETCONF hello. Capabilities. Schemas. Filters. Subtrees. XPATH. Exploring available YANG data models. NETCONF and network wide transactions. Asserting NETCONF capabilities. Configuration types. Locking configurations, commits. NETCONF data stores. Netconf-console. RESTCONF differences from NETCONF. URI construction. Postman. More XML and JSON. Git and configuration versions. Hands on: Nornir and Jinja2. Exploring available models, NETCONF filters. Using postman. Python error handling and debugging Context handlers, try, assert, logging, pdb, pytest, unit testing, chatgpt. Hands on: Writing code with each of the error handling methods, investigating what happens on an error. Use chatgpt to debug your code. Python Automation Testing Testing and validation. pyATS, Genie. Testbed file. Genie parse, genie learn, genie diff. Genie conf, Genie ops, Genie SDK, Genie harness. Xpresso. Hands on: Using Genie for state comparisons of the network. Network analysis Batfish, pybatfish, configuration analysis, analysing routing, analysing ACLs. Pandas. Pandas dataframe. Filtering and selecting values of interest. Hands on: Use Batfish to analyse network snapshots, find network adjacencies, flow path analysis. Network observability Suzieq, using docker, using as a package. Sqpoller, suzieq-gui, suzieq-cli, sq-rest-server. Namespaces and seeing devices, network state and Asserts. Time based analysis, snapshots and changes. Hands on: Suzieq: Gathering data from the network, analysing data from the network. Network state assertion. Telemetry gRPC, gNMI. CAP, GET, SET. Subscriptions. Model Driven telemetry. Hands on: Analysing telemetry data with Python. Concurrency asyncio, threads, processes. Nornir concurrency. Scrapli and netmiko concurrency. Hands on: Multiple SSH connections to devices at same time. Scarpli asyncio.

Complete VB.Net training course description A hands on introduction to programming in Visual BASIC .Net. What will you learn Build Visual BASIC applications. Build simple components Debug Visual BASIC programs. Examine existing code and determine its function. Complete VB.Net training course details Who will benefit: Anyone wishing to program in Visual BASIC. Anyone wishing to build Windows based applications. Prerequisites: None although experience in another high level language would be useful. Duration 5 days Complete VB.Net training course contents Writing your first program Visual Studio, forms designer, running VB programs, the UI, properties, writing the code. Toolbox Controls Basic use, input controls, ActiveX controls. Menus and Dialog Boxes Menus, Dialog Box controls, event procedures. Visual Basic .NET variables and operators Variables, I/O, data types, constants, operators, Math Methods, precedence. Decision Structures and Loops and Timers Event-Driven programming, If…Then, Select Case, For…Next Loops, Timer Control. Debugging Visual Basic .NET Programs Break Mode, watch & command windows. Structured Error Handling Try...Catch, Finally, Err Object, retry periods. Modules and Procedures Standard modules, public variables, procedures. Arrays and Collections to Manage Data Fixed-Size & dynamic Arrays, ReDim Preserve, object collections, Controls Collection. Text Files and String Processing Text Box object, Text String methods, sorting. Automating Office Applications Application objects, automation in VB, the Object Browser, the Process Component. Deploying Visual Basic .NET Applications Planning a deployment, ways to deploy an application, deployment projects, options. Managing Windows Forms Forms, positioning, manipulation, adding controls, organizing controls, Startup Object. Adding Graphics and Animation Effects System.Drawing namespace, coordinates, SystemPaint Event, animation, transparency. Inheriting Forms and Creating Base Classes Inheriting forms, inheritance picker, base classes and inheritance, classes in projects. Working with Printers PrintDocument class, Text Box object, Print Preview and Page Setup Dialog Boxes. Database programming with ADO.NET Databases, ADO.NET, Data Adapters, Datasets, Bound & Navigation Controls. Displaying database records, formatting DataGrid cells, updating the database. Displaying HTML Documents Using IE IE Object, Internet Controls, IE Events. Web Forms for Interactive Web Applications ASP.NET, Web Forms vs. Windows Forms, HTML controls, web applications, event procedures for web forms controls.