1. How to remove a line from text file based on "studentId"? stackoverflow.comHi there I am really interested to have a method that can remove a line from text file based on "id number", but i don't know how to achieve this any ... |
2. Java: How to remove strings having the same prefix from a text file? stackoverflow.comI need to replace some string from a text file such as "upcoming:event=123982". The strings always start with "upcoming:event=". How can I remove them (including the digits) ? (I'm processing the text ... |
3. How to remove commas from a text file? stackoverflow.comI got this far, but it seems that buffer won't take arrays, because first I had it this way |
4. Remove extra lines in a text file stackoverflow.comI would like to remove an extra line at the front of the text file that's being created for some reason. Here's the code for what I'm doing: |
5. Remove HTML tags from a text file? coderanch.com |
6. How to remove carriage returns when writing to a text file coderanch.comDo you mean your code is replacing new lines, but not carriage returns? That's probably because your system line.separator is just a new line, but your Strings have both carriage return and new line. Try changing to: private String separator = "\r\n"; and see if that works. Even better would be to come up with a regular expression that would match ... |
7. removing the last blank line from txt file java-forums.orgFileReader frStream = new FileReader( "alpha.txt" ); BufferedReader brStream = new BufferedReader( frStream ); FileWriter fwStream = new FileWriter( "a.txt" ); BufferedWriter bwStream = new BufferedWriter( fwStream ); FileWriter fwStream2 = new FileWriter("b.txt"); BufferedWriter bwStream2 = new BufferedWriter (fwStream2); String aString = brStream.readLine(); while ( aString != null ) { if ( aString=='a'){ bwStream.write(aString); bwStream.newLine(); } else if(aString == 'b' ) ... |
8. how can i remove a line from an ordinary text file? java-forums.org |
9. how to remove word words from txt file? java-forums.orgHello , I have txt file containing alot of lines , each line contains of name and email address so I want to write program that removes all the names but remain the addresses as it is . The probleml is my program is deleting every thing at the file . It is in NetBeans environment as the following : public ... |
10. Removing a word from a txt file java-forums.orgOkay so I'm making a program in which I need to remove one word from a .txt file by using a button and text box (Swing). But the problem is I have no idea how to remove a single line/word from the .txt file that my program is using. Basic idea of twhat im doing: [Add name] (Mitchell) [Remove Name] (Kyle) ... |
11. Searching Text Files Then Removing (My First Post!) java-forums.orgI am having a problem with deleting people from the list, to do this I was trying to make an array for every line in the file, then delete the file, and remake it excluding the name that was deleted. But what's happening is the file is either not being deleted at all, or being remade with the same lines as ... |
12. Help with program to remove comments from chess(pgn) text files forums.oracle.com//============================================================ createActions /** Utility function to define actions. */ private void createActions() { mOpenAction = new AbstractAction("Open...") { public void actionPerformed(ActionEvent e) { int retval = mFileChooser.showOpenDialog(CleanCBpgnPad.this); if (retval == JFileChooser.APPROVE_OPTION) { File f = mFileChooser.getSelectedFile(); try { FileReader reader = new FileReader(f); mEditArea.read(reader, ""); // Use TextComponent read } catch (IOException ioex) { System.out.println(e); System.exit(1); } } } }; |
13. how can i remove a line from an ordinary text file? forums.oracle.com |
14. How to remove 2 last lines in a text file? forums.oracle.com |
15. Removing characters from a Text File forums.oracle.comOP, it would help you if you just experimented with the String in question. I know your subject line says Removing characters from a Text File, but I suggest go simpler... especially if you don't understand the ideas, hints and pointers already given to you. Simpler would be to remove characters from any String, then you can remove them from a ... |
16. Remove specific parantheses from text file forums.oracle.comHello everyone, I am working on a program to be able to remove specific parentheses from the text file. The text file contains specific logic formulas with lot of brackets and parentheses where i would like to remove some of them. The following is an example of the information in the text file: ( (O(pay)) ^ ) ) Now considering above ... |
17. Remove line from a text file forums.oracle.comI think I'd try: 1. rename $file to $file.orig // fails up-front if $file can't be changed, like $file open elsewhere 2. copy $file.orig to $file omitting the unwanted lines 3. delete $file.orig only if all is well. This is called pessimistic programming... general ethos: If it could fail, make it fail early, before it does anything... something unrecoverable, like deleting ... |
18. Removing Words from a Text File forums.oracle.comIt seems to work properly, in that, the appropriate words are removed from the story. However, I'd like to keep the story in order, as it was before any manipulation took place (just with the words removed). Currently, I am presented with a column of words with the order of words seemingly random. Thanks. |
19. Remove duplicate lines from a text file and split a reference number forums.oracle.comHi, This is my first post. I am trying to remove duplicate lines from a text file. To make things difficult the lines contain non unique timestamps but a unique reference number. Some of the duplicates amount to 10 lines whereas others can only be 2 lines. 1. Here are some examples of duplicates lines: |
20. How to remove empty line from text files forums.oracle.com |
21. remove dublicate value from text file forums.oracle.com |
22. how to remove the words such as the, is , are, and or from text file forums.oracle.com |