why does Files.probeContentType return null
Java ProbeContentType Alternative to Files.probeContentType?
When does this return null? ArrayOutOfBound and null value Is null a class in java? Why is this value null? What is null in Java? Why should I use (String[])null over null in java? getJsonStringFromURL() return a null string Object is not null, and then it is null Null or Not Null JNINativeInterface_ * is null why does ("" + null = "") in C# but ("" + null = "null") in Java? What is Null in Java null = "" for a string Data from my class is null? Null String or not Null String? Java - how to return a null in this String method? Why does getActionView() return null Adding file types to be recognized by Files.probeContentType(new File(".ttf").toPath()); Why getDeepestComponentAt() return null? (a != null) or (null != a) Why does my file get null in Java? Java, null list java this(null) What is the class of null? What is null :Java? Files.probeContentType behaves differently on two similar machines can't get compChoice to not return null