Arturo Bernal

MATH-1570 - Redundant operation:

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* Redundant String operation * Redundant array creation * Redundant type arguments * Redundant type cast

Replace construction of FileInputStream and FileOutputStream objects with Files NIO APIs.

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…with Files NIO APIs.

[MNG-7302] - Replace construction of FileInputStream and FileOutputStream objects with Files NIO APIs.

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Following this checklist to help us incorporate your contribution quickly and easily: - [X] Make sure there is a [JIRA issue](https://issues.apache.org/jira/browse/MNG) filed for the change (usually before you start working...

Following this checklist to help us incorporate your contribution quickly and easily: - [X] Make sure there is a [JIRA issue](https://issues.apache.org/jira/browse/MNG) filed for the change (usually before you start working...

[LANG-1533] - RandomStringUtils.random() should not include \u0000 or control characters

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Add Character.CONTROL