I want assert to files using char by char comparation.
What the best way to do this? Without 3rd part libraries. Which file-reader is most performance for this?
I want assert to files using char by char comparation. What the best way
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I want assert to files using char by char comparation.
What the best way to do this? Without 3rd part libraries. Which file-reader is most performance for this?
Not sure what the objection to 3rd party libraries is… no need to re-invent the wheel.
I’ve found the open-source and widely used apache.commons.io method
FileUtils.contentEquals(file1, file2)is pretty good – here’s the javadoc.