Java Basic

Software programs may need to store its settings or configuration in a file on disk, such as database connection settings or user preferences. In Java, it is possible to use some classes in the java.io package such as FileReader and FileWriter to read/write the configuration file. However, that approach is tedious and error-prone, because it requires writing a lot of code from scratch. Fortunately, the Java platform provides an out-of-the-box utility class which is designed specifically for that ...

Tags: config, file, properties, read, write

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