This will replace all the special characters except dot (.) String newName = name.replaceAll("[\\W]&&[^.]","_"); sangeeta kapoor Ranch Hand Posts: 70 posted 18 years ago Originally posted by srikanth ramu: Thi
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Pattern.LITERAL- Special characters in the pattern will not have any special meaning and will be treated as ordinary characters when performing a search. Pattern.UNICODE_CASE- Use it together with theCASE_INSENSITIVEflag to also ignore the case of letters outside of the English alphabet ...
The following sections summarize changes made in all Java SE 8u20 BPRs. Bug fixes and any other changes are listed below in date order, most current BPR first. Note that bug fixes in previous BPR are also included in the current BPR. To determine the version of your JDK software, use ...
In this bash example, the awk command removes the special characters from the "The phone number of the company is :(555) 555-1234" string and replaces all non-alphanumeric characters with an empty string. Here, the gsub function of the awk command is used to replace the pattern [^[:al...
There are many special characters used in regular expressions to find words at the beginning of lines, words that ignore case or are case-specific, and special characters that give a range, such asa-e, meaning any letter fromatoe.
toLowerCase(c)) { break scan; } firstUpper++; } } return this; } char[] result = new char[len]; int resultOffset = 0; /* result may grow, so i+resultOffset * is the write location in result */ /* Just copy the first few lowerCase characters. */ System.arraycopy(value, 0,...
So, how can I assign this JTextArea data to the string and then replace these special characters later with a whitespace. Thank you very much in advance Piet Verdriet Ranch Hand Posts: 266 posted 16 years ago ? 1 String adjusted = yourString.replaceAll("\\Q[\"\\]\\E", " "); /...
Because character passwords are generally chosen from a small number of characters (for example, [a-zA-Z0-9]), protocols such as "Password-Based Encryption" (PBE) have been defined which take character passwords and generate strong binary keys. In order to make the task of getting from ...
Write a Java program to convert all characters in a string to uppercase. Visual Presentation: Sample Solution: Java Code: // Define a public class named Exercise30.publicclassExercise30{// Define the main method.publicstaticvoidmain(String[]args){// Declare and initialize a string variable.Str...