Backslash in java

Question

I have a problem with strings saved in a database, like this for example: \"311\\315_316\\336_337\". They have only one backslash and this is a problem in java. Wh

Answer 1

in java, backslash \ has a special meaning. in order to remove it, escape it with another backslash \\

try this:

s.replaceAll("\\", "\\\\");