PHP Training in Cologne

This instructor-led, live training in Cologne (online or onsite) is aimed at developers who wish to learn and use Livewire to build modern and dynamic application interfaces. By the end of this training, participants will be able to:

• Build and test livewire components.
• Build applications using the Livewire library.
• Create dynamic components within PHP.

This instructor-led, live training in Cologne teaches participants how to write testable code in the form of testing units to facilitate the diagnosis, isolation, and resolution of bugs. The training walks participants through the creation of a work-ready, testing environment using the PHPUnit testing framework. By the end of this training, participants will be able to:

• Distinguish between good and bad testing units.
• Read and interpret test results.
• Proactively manage and diagnose their code base to reduce bugs.
• Ensure that their code base is fit for continuous integration and deployment.

The training program prepares you for professional web designer (occupation code: 213202 for Standards of Professional Qualifications) in respect of "HTML and CSS in web design" and includes a programming problem using JavaScript and PHP language. The following program assumes that the participant will be able to design and make websites using HTML 4.0 and Cascading Style Sheets 2.0. In building a web site, you will use the HTML tags to place text, graphics, tables, and interactive forms on the web page, and also links to other web pages and web sites. Using Cascading Style Sheets 2.0 you will perform formatting of web content according to customer requirements. Course graduates can seek employment in service companies involved in web designing or start consulting service (self-employed). The training program covers the issues of creating web sites using HTML and CSS.

In this instructor-led, live training in Cologne, participants will learn how to implement advanced PHP programming tools and techniques. By the end of this training, participants will be able to:

• Learn advanced concepts in PHP programming.
• Establish consistency and solve advanced problems using PHP programming.
• Explore additional ways to build more flexible software using PHP.

This instructor-led, live training in Cologne (online or onsite) is aimed at intermediate-level software developers and QA engineers who wish to adopt and master TDD principles and practices to improve code quality and development efficiency. By the end of this training, participants will be able to:

• Understand the principles and workflow of Test-Driven Development (TDD).
• Write effective and maintainable unit tests.
• Utilize mocking frameworks to create comprehensive test scenarios.
• Apply TDD as a design tool to create robust and flexible code.

Behat is a Behavior Driven Development (BDD) test framework written in PHP. It facilitates communication among developers, testers, business stakeholders and clients during the software development process. Behat allows non-technical people to write clear descriptions of an application's intended behavior, then runs those "scenarios" as functional tests against the application. In this instructor-led, live training, participants will learn how to write and execute BDD style test cases using Behat and PHP. By the end of this training, participants will be able to:

• Run automated tests written in the human-readable, "Given, When, Then" Gherkin language
• Use Behat based test cases to improve collaboration between technical and non-technical teams
• Integrate Behat with Selenium, Mink, Goutte and other browser emulators to drive tests and generate reports
• Extend Behat functionality through its extension system
• Test numerous usage scenarios through terminal commands, REST APIs, and more.

Audience

• Test engineers
• Developers

Format of the course

• Part lecture, part discussion, exercises and heavy hands-on practice

This instructor-led, live training in Cologne (online or onsite) is aimed at engineers who wish to use open source tools to automate the process of building, testing and deploying PHP applications and services. By the end of this training, participants will be able to:

• Install and configure different open source tools to enable continuous integration, testing and deployment.
• Understand the advantages and disadvantages of employment different open source CI tools such as such as Gitlab CI and Jenkins.
• Combine CI tools with open source tools for unit testing as well as integration testing a PHP application.

Even experienced programmers do not master by all means the various security services offered by their development platforms, and are likewise not aware of the different vulnerabilities that are relevant for their developments. This course targets developers using both Java and PHP, providing them essential skills necessary to make their applications resistant to contemporary attacks through the Internet. Levels of Java security architecture are walked through by tackling access control, authentication and authorization, secure communication and various cryptographic functions. Various APIs are also introduced that can be used to secure your code in PHP, like OpenSSL for cryptography or HTML Purifier for input validation. On server side, the best practices are given for hardening and configuring the operating system, the web container, the file system, the SQL server and the PHP itself, while a special focus is given to client-side security through security issues of JavaScript, Ajax and HTML5. General web vulnerabilities are discussed by examples aligned to the OWASP Top Ten, showing various injection attacks, script injections, attacks against session handling, insecure direct object references, issues with file uploads, and many others. The various Java- and PHP-specific language problems and issues stemming from the runtime environment are introduced grouped into the standard vulnerability types of missing or improper input validation, improper use of security features, incorrect error and exception handling, time- and state-related problems, code quality issues and mobile code-related vulnerabilities. Participants can try out the discussed APIs, tools and the effects of configurations for themselves, while the introduction of vulnerabilities are all supported by a number of hands-on exercises demonstrating the consequences of successful attacks, showing how to correct the bugs and apply mitigation techniques, and introducing the use of various extensions and tools. Participants attending this course will

• Understand basic concepts of security, IT security and secure coding
• Learn Web vulnerabilities beyond OWASP Top Ten and know how to avoid them
• Learn client-side vulnerabilities and secure coding practices
• Learn to use various security features of the Java development environment
• Have a practical understanding of cryptography
• Learn to use various security features of PHP
• Understand security concepts of Web services
• Get practical knowledge in using security testing tools
• Learn about typical coding mistakes and how to avoid them
• Be informed about recent vulnerabilities in Java and PHP frameworks and libraries
• Get sources and further readings on secure coding practices

Audience Developers

The course provides essential skills for PHP developers necessary to make their applications resistant to contemporary attacks through the Internet. Web vulnerabilities are discussed through PHP-based examples going beyond the OWASP top ten, tackling various injection attacks, script injections, attacks against session handling of PHP, insecure direct object references, issues with file upload, and many others. PHP-related vulnerabilities are introduced grouped into the standard vulnerability types of missing or improper input validation, incorrect error and exception handling, improper use of security features and time- and state-related problems. For this latter we discuss attacks like the open_basedir circumvention, denial-of-service through magic float or the hash table collision attack. In all cases participants will get familiar with the most important techniques and functions to be used to mitigate the enlisted risks. A special focus is given to client-side security tackling security issues of JavaScript, Ajax and HTML5. A number of security-related extensions to PHP are introduced like hash, mcrypt and OpenSSL for cryptography, or Ctype, ext/filter and HTML Purifier for input validation. The best hardening practices are given in connection with PHP configuration (setting php.ini), Apache and the server in general. Finally, an overview is given to various security testing tools and techniques which developers and testers can use, including security scanners, penetration testing and exploit packs, sniffers, proxy servers, fuzzing tools and static source code analyzers. Both the introduction of vulnerabilities and the configuration practices are supported by a number of hands-on exercises demonstrating the consequences of successful attacks, showing how to apply mitigation techniques and introducing the use of various extensions and tools. Participants attending this course will

• Understand basic concepts of security, IT security and secure coding
• Learn Web vulnerabilities beyond OWASP Top Ten and know how to avoid them
• Learn client-side vulnerabilities and secure coding practices
• Have a practical understanding of cryptography
• Learn to use various security features of PHP
• Learn about typical coding mistakes and how to avoid them
• Be informed about recent vulnerabilities of the PHP framework
• Get practical knowledge in using security testing tools
• Get sources and further readings on secure coding practices

Audience Developers

This instructor-led, live training in Cologne (online or onsite) is aimed at web developers who wish to build web applications with CodeIgniter. By the end of this training, participants will be able to:

• Use CRUD in CodeIgniter for refactoring API code.
• Extend CodeIgniter to consume dependencies.
• Load CodeIgniter models and views from containers.

This instructor-led, live training in Cologne (online or onsite) is aimed at intermediate-level PHP developers who wish to apply design patterns effectively in their projects.By the end of this training, participants will be able to:

• Understand the purpose and benefits of design patterns.
• Identify and implement appropriate design patterns for common scenarios.
• Structure PHP applications using industry-recognized best practices.
• Integrate patterns into modern frameworks such as Symfony or Zend.

This instructor-led, live training in Cologne introduces the fundamentals of Laravel and walks participants through the creation of a Laravel-based web application.

This instructor-led, live training in Cologne (online or onsite) is aimed at web developers who wish to use Laravel and Vue JS for fullstack web development. By the end of this training, participants will be able to:

• Develop web applications with Laravel and Vue JS.
• Integrate the Laravel backend API into Vue JS.
• Deploy a Laravel application.

This instructor-led, live training in Cologne (online or onsite) is aimed at developers who wish to use Lumen to build Laravel-based microservices and applications. By the end of this training, participants will be able to:

• Set up the necessary development environment to start developing microservices with Lumen.
• Understand the benefits of implementing microservices using Lumen and PHP.
• Perform and implement the microservices functions and operations using the Lumen framework.
• Protect and control access to the microservices architectures by building security layers.

This instructor-led, live training in Cologne (online or onsite) is aimed at web developers who wish to create a web application with Magento 2. By the end of this training, participants will be able to:

• Master Magento 2 development patterns, design patterns, and approaches.
• Create and personalize themes in Magento 2.
• Implement customizations to Magento 2 functionality with extensions.

This instructor-led, live training in Cologne (online or onsite) is aimed at developers who wish to use PHP 8 to develop, build, and test complex enterprise-level web applications such as e-commerce sites, CRM systems, WMS, etc. By the end of this training, participants will be able to:

• Set up the necessary development environment to start developing web applications with PHP 8.
• Learn more about the new features in PHP 8 and how to implement them.
• Get a refresher of the PHP basics and some programming tips.
• Use the new functions in PHP 8 to improve the performance of web applications.
• Know the best practices on enhancing the security and stability of web applications with PHP 8. 

This course deals with developing web applications in PHP. The course has been created for people already familiar with other procedural programming languages. During the course participants will learn how to create a simple dynamic application with PHP and a MySQL database.

This course has been created for PHP programmers and website developers interested in PHP code optimization. The course shows how to find a bottleneck and how to refactor or change the code in the appropriate way. During this course, participants will deal with real web page examples which will be tracked, analysed and optimized.

The course is designed for experienced programmers who want to explore issues related to the use of patterns and refactoring. Each participant know the properties and practical examples of the use of these patterns, which in turn will enable the efficient build correct the application code.

With a market share of 60%, WordPress is the Content Management System (CMS) of choice for many of the world's most high-profile websites. PHP is a server side language, which powers about 82 percent of the web. In this instructor-led, live training (onsite or remote), participants with little or no previous programming experience will learn how to customize a Wordpress website using PHP. By the end of this training, participants will be able to:

• Set up the development tools needed to quickly start working PHP
• Understand and alter the various types of PHP files in WordPress
• Understand PHP syntax (conditional statements, loops, functions, etc.)
• Write their own plugin or a theme within WordPress
• Debug, deploy and troubleshoot a Wordpress website

Audience

• Web designers
• Content creators with technical skills
• Business owners with technical skills
• Developers with no previous experience with PHP

Format of the Course

• Interactive lecture and discussion
• Lots of exercises and practice
• Hands-on implementation in a live-lab environment

Note

• To request a customized training for this course, please contact us to arrange.
• To learn more about Wordpress, please visit: https://wordpress.org/

This instructor-led, live training in (online or onsite) is aimed at web developers who wish to build middleware and web services in Laravel. By the end of this training, participants will be able to:

• Use Laravel PHP Aritisan to generate code and components.
• Build RESTful APIs in Laravel that can browse, read, edit, add, and delete.
• Filter and sort results based on URL parameters using RESTful APIs.

This instructor-led, live training in Cologne (online or onsite) is aimed at intermediate-level developers and software engineers who wish to use Symfony2 to create structured, maintainable, and scalable web applications.By the end of this training, participants will be able to:

• Understand the philosophy and structure of the Symfony2 framework.
• Use Symfony2 components such as Doctrine, Twig, and Routing effectively.
• Build secure and testable web applications using custom bundles and REST APIs.
• Integrate Symfony2 into enterprise environments and estimate project implementation costs.

This instructor-led, live training in Cologne (online or onsite) is aimed at intermediate-level developers who wish to develop robust web applications using Symfony3.By the end of this training, participants will be able to:

• Set up and configure a Symfony3 development environment.
• Build dynamic web applications using Symfony3 features and tools.
• Utilize built-in and custom services, templates, forms, and security mechanisms.
• Access databases using Doctrine ORM.
• Write automated tests and apply performance optimization techniques.

Symfony 4 is a software development framework for PHP. It contains reusable PHP libraries to facilitate the development and testing of new applications written in PHP (Web apps or APIs). Symfony 4 is a command-line software framework with the built-in commands that makes PHP code development more efficient. In this instructor-led, live training, participants will learn to use the Symfony framework and the PHP language as they step through the creation of a PHP application. By the end of this training, participants will be able to:

• Use Symfony 4 to create and test code written in PHP
• Create simple code for PHP that reads and writes to a database

Audience

• Programmers and web developers with working knowledge of PHP and HTML
• Advanced developers who seek more efficient development tools for faster closures
• Software designers who need to update their understanding of current development tools that match user needs

Format of the course

• Part lecture, part discussion, exercises and heavy hands-on practice

The course is designed for intermediate PHP developers who want to enrich their knowledge and learn best practices in programming and web development techniques based on object-oriented programming and design patterns.

The course familiarizes participants with the PHP language and its integration with the Web environment. The participant will learn how to make a dynamic page, write database applications and to protect applications from unauthorized access.

This instructor-led, live training in Cologne (online or onsite) is aimed at beginner-level developers who wish to build robust and maintainable web applications using Yii 2.By the end of this training, participants will be able to:

• Install and configure Yii 2.
• Understand Yii’s MVC architecture and project structure.
• Build secure and scalable web applications using Yii 2 components.
• Work with databases, forms, and REST APIs.