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I understand that this code in C# is trying to remove nul characters (\0) from a string.
string.Join("", mText.Split(new string[] { "\0" }, StringSplitOptions.None));
Is there any way to do that efficiently in Java?
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A backslash followed by three 0's represents the null character. This just deletes these characters and writes the result to a new file.
string. replace("null", ""); You can also replace all the instances of 'null' with empty String using replaceAll. Save this answer.
In programming languages/context, a null character is represented by the escape sequence \0, and it marks the end of a character string.
There are two ways to replace NULL with blank values in SQL Server, function ISNULL(), and COALESCE(). Both functions replace the value you provide when the argument is NULL like ISNULL(column, '') will return empty String if the column value is NULL.
You can write:
mText.replace("\0", "");
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