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JavaOne is back!

In 2018 and 2019, the famous Java developer conference used the name Code One. For 2022, the name JavaOne is back again! The world's leading developer conference is scheduled to take place in Las Vegas at Oracle CloudWorld in October 2022.

Oracle CloudWorld promises to keep you up-to-date on Java innovations in 2022. News on development tools, resources and best practices to accelerate the development and deployment of modern applications in cloud, mobile, local or hybrid environments. 

JavaOne participants can choose from hundreds of profi seminars, labs, tutorials and other sessions.



Sure, we’ll learn a lot about Java 18 and Java 19, which will be released in September 2022, and definitely we will learn more about the future of the Java platform.

JavaOne will be within Oracle CloudWorld in Las Vegas, Nevada, from October 16 to October 22, 2022.

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The 5.1 series of MySQLwas unmasked for the gentoo portage. When upgrading from an older major version (including 5.0), you will be required to rebuild everything linked to the libmysqlclient.so.15 and libmysqlclient_r.so.15. You can do this by installing app-portage/gentoolkit and running: # revdep-rebuild --library libmysqlclient.so.15 # revdep-rebuild --library libmysqlclient_r.so.15 If you use the Portage 2.2 series, you may also use: # emerge @preserved-rebuild The official upgrade documentation is available here: http://dev.mysql.com/doc/refman/5.1/en/upgrading.html Note that existing databases may need converting as well, again including those upgrading from 5.0 to 5.1.
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