Live-Refactoring
Refactoring means improving the structure of software without changing its externally observable behaviour. Each individual refactoring step, such as introducing a new method or renaming a variable, is small and therefore low-risk to implement.
In this compact training, you will experience in live coding style how to improve existing programme code step by step through refactoring, for example to prepare the implementation of a new feature, to make code easier to understand or to remove duplicated code.
- You understand refactoring as a strictly methodical approach to improve the structure of code
- You can assess when refactoring is worthwhile from an economic point of view
- You can safely refactor previously untested code with characterisation tests
Developers with PHP programming skills who need to maintain and further develop existing programmes. Experience with PHPUnit is an advantage, but not a prerequisite for this training.
Attendees should have at least 1-2 years of experience programming with PHP or a similar programming language. They should have experience with procedural and object-oriented programming and be confident in using an IDE and common development tools such as the version control Git.
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- You book your training directly online with us. For purchase on account or special group rates contact us or write an email.
- You will receive an email within a short time in which we confirm your participation.
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Within 48 hours during our business hours you will receive your
as a PDF document.
Invoice
Companies with their registered office in Germany are of course entitled to deduct input tax from the invoice. For European Union companies based outside Germany, the reverse charge procedure applies. For companies based outside the European Union, no sales tax is due.
- About a week before the first online session, we will send you an e-mail with all the important information about your training. In addition to a link to the video conference, this contains comprehensive information on the technical requirements and any preparations you should make.
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Live-Refactoring
- Introduction: Refactoring, the misunderstood concept (ca. 15 min)
- Live Coding: Refactoring in a perfect world: red/green/refactor (ca. 30 min)
- Live Coding: Refactoring Patterns in Practical Application (ca. 45 min)
- When refactoring becomes uneconomical (ca. 15 min)
- Live Coding: Refactoring untested software (ca. 30 min)
- Questions and answers (ca. 15 min)
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Material
After the last online session, you will receive all materials used in the training, such as presentations, sketches, or sample code, together with supplementary material such as links and references to further literature for follow-up. For some training topics, you will also receive access to additional digital content on the topic of the training.
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Certificate of Participation
All participants who have attended the online sessions and completed their work assignments will receive a certificate of participation from us.
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E-Mail Support
Of course, we also support you in integrating what you have learned into your everyday work. We provide support via e-mail on all questions related to the topics of the training for all participants from the last online session until the closing meeting.
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Closing Meeting
After the end of the email support, you will have another opportunity to ask the trainer your questions in the joint closing meeting (circa 30 minutes).
In addition to an outlook on further topics, the trainer has a few more tips and tricks up his sleeve. And last but not least, we are interested in your final feedback on our training.
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- an online session (3 hours) with extra live coding
- one week of email support after the online session
- joint closing meeting (30 min)
Please note that depending on the training booked, the individual online appointments may each take place at different times of the day.
Technical requirements for attending an online training.
Available online "inhouse"
InquireExclusive and customized?
We are happy to conduct any training exclusively online ("in-house") for you. We adapt the content and focus to your specific wishes and needs and optionally work with examples directly from your code base.