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Introduction to 澳洲幸运10新版开奖记录视频-正规直播开奖网-在线开奖结果直播
This introduction to Solidity tutorial walks you through a real-world example that flexes the power of this programming language: building a Solidity smart contract.
More Scrum master certification exam questions
To pass the Professional Scrum master exam, you need to know the tricks. These Scrum master exam questions will show you how to answer even the toughest questions on the test.
10 WebAssembly questions to test your Wasm knowledge
Test your knowledge of WebAssembly with this tough, ten-question quiz on the benefits and applications of the new Wasm standard.
More Scrum product owner certification exam questions
Want to get Scrum product owner-certified? These tough practice exam questions test your ability to apply the Scrum framework in the capacity of a Professional Scrum Product Owner.
5 Scrum servant leader examples
The term 'servant leader' was removed from the 2020 Scrum Guide, but that doesn't mean it's not important. Here are five examples of a Scrum master as a servant leader.
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How to score 100% on a Scrum certification exam
Darcy DeClute 20 Jun 2023There are no shortcuts to passing the Scrum master certification exam, but there is one trick that will help confident test takers get closer to a perfect 100%...
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How Java instance main methods and unnamed classes work
Cameron McKenzie 06 Jun 2023You can say goodbye to the public static void main method in Java 21 with the unnamed classes and instance main methods preview features.
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Hibernate and JPA column mapping with annotations
Cameron McKenzie 04 Jun 2023Effective Hibernate and JPA column mapping requires the use of the @Column annotation to set important properties such as nullability, uniqueness, precision ...
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How System out in Java works.
Cameron McKenzie 01 Jun 2023New developers are often confused by the line of System.out.println() code they write when first introduced to Java. Here's a quick explanation of what ...
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How to use native SQL in Hibernate and JPA
Cameron McKenzie 01 Jun 2023Need to use raw SQL with JPA and JPA? The Jakarta Persistence API's NativeQuery interface makes is possible to use Hibernate, SQL and JPA together in the same ...
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Java's print vs println method: What's the difference?
Cameron McKenzie 31 May 2023What's the difference between print and println methods in Java? Our examples show that it comes down to the fact that println adds a newline character to ...
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Is the Daily Scrum recommended for collocated teams?
Darcy DeClute 25 May 2023Is the Daily Scrum recommended for collocated teams? Yes. Yes it is. Any suggestion that the Daily Scrum is not recommended for collocated teams is false.
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How to install Java 21
Cameron McKenzie 16 May 2023The Java 21 LTS release comes in September, but you can start experimenting with it's promised functionality and preview features right now. Here's how to ...
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Hibernate and JPA 3 CRUD example
Cameron McKenzie 15 May 2023Struggling to get your first JPA 3 application off the ground? Here's a quick Hibernate and JPA 3 CRUD example to help you get going with the latest version of...
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How long is a Sprint in Agile?
Darcy DeClute 10 May 2023The length of an Agile sprint is a topic development teams must figure out on their own, but from the Scrum perspective, Agile sprints should never go longer ...
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