String concatenation in Java. Which method should you choose?
How to concatenate strings in Java? There are at least ten different ways to concatenate strings. In his video, Viktor Telyatko decided to find out which one is better. To research the most effective gluing method, Victor used the Java Microbenchmark Harness framework. If you are interested in the question of how to quickly and efficiently concatenate strings in Java, then you will find out the answer after watching this video. In the description below the video there is a link with the code to GitHub.
What soft skills does a beginning developer need? Speaker - Altynai Toktomuratova
Having mastered programming theory and the first practical development skills, beginners should not neglect soft skills. If you are not used to sharing your professional problems, are not involved in team development, or, worse, have a toxic personality, then you will probably have a difficult time in any team. Android developer Altynai Toktomuratova decided to share her opinion on what “soft skills” a beginning developer needs, how to develop them, and how a beginner can interact correctly with teammates. Also in her stream, Altynay answered common questions related to soft skills.
IT positions | What to do if you are not a programmer
Software developer is one of the most prestigious and in-demand professions today. However, in addition to programmers, there are a large number of other specialties in the IT industry. You will have to take this into account if you suddenly, for some reason, do not want or cannot work in software development. In his latest video, web developer KamaDeva will talk about IT professions that are not directly related to programming: the responsibilities and salary levels in each of the listed specialties.
Jenkins automation system
If you have not yet heard about the Jenkins system, which provides a continuous integration process, then today is the time to get acquainted with it. This software is indispensable for Java programmers, since it can be used to automate certain stages in the software development process. The author of the YouTube channel Unix way dedicated his video to a story about why Jenkins is needed, how to install and work with this system. The full video is divided into two parts. The second part, dedicated to the Jenkins Jobs Builder tool and building CI/CD systems, can be viewed at this link.
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