log4j.properties basic examples. Output to the console and to the file.

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Log4j Logging Levels explained. For the standard levels, this is the order: ALL

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How to export and import a .sql file in MySQL from command line. Simple commands with multiple parameters.

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How to reset MySQL / MariaDB Root Password. Simple 6 steps to reset the password.

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How to decompress files from ZIP format using Java. The example will unzip all files to a specific folder.

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How to compress files in ZIP format using Java. The example takes a folder or file and adds all the files and sub-folders.

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