Text File Editing

sir i am having a text file but there is an unwanted junk data to be removed.it is at starting of the file
import java.io.*;
public class htmlpageparse
    public htmlpageparse()
        try
        StringBuffer str=new StringBuffer();
        String fileName="ser.dat";
        FileReader fr=new FileReader(fileName);
        BufferedReader br=new BufferedReader(fr);
        Writer fileWriter = new FileWriter ("ser2.dat");
       while(br!=null)
       fileWriter.write(br.readLine());
       fileWriter.write(br.readLine());
        catch(Exception e)
        e.printStackTrace();
public static void main(String arg[])throws Exception
    htmlpageparse h1=new htmlpageparse();
but i am unable to remove the junk data contains a String Next
from there i want to extract data

String fileName="ser.dat"the name of the file suggests that you have a binary file.
you are trying to read it as if it contained text.
either make sure that the file indeed contains text or use the InputStream classes to read it.

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Export data into text file

Hi all,
I want to export table data into a delimeted text file with SQL*Plus.
[edit]
Sorry, non delimited text file
[edit]
Example:
CREATE TABLE delim (
col_a VARCHAR2(20),
col_b VARCHAR2(40)
value stored in
col_a = FISH_1
col_b = FISH_2
spool x:\test_1.lst
set feedback off;
set HEADING off;
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set linesize 60;
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=>
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FISH_2
When I now do the same with
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the reslut is like this
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Is there any way to do this?
Thanks and cheers,
ben
Message was edited by:
ben512

Well in your example there is one space between the two columns, anyway you can see in my previous example that there is a set colsep and that show what you want.
But here is another example:
Oracle Database 10g Enterprise Edition Release 10.2.0.2.0 - 64bit Production
With the Partitioning, OLAP and Data Mining options
SQL> create table test (
2 col_a VARCHAR2(5),
3 col_b VARCHAR2(3)
4 );
Table created.
SQL>
SQL> insert into test (col_a, col_b)
2 values('abc', 'FA');
1 row created.
SQL>
SQL> insert into test (col_a, col_b)
2 values('def', 'KL');
1 row created.
SQL> insert into test values ('12345','123');
1 row created.
SQL> rem if you don't want to have a space between the two columns then
SQL> set head off
SQL> set colsep ""
SQL> select col_a, col_b from test;
abc FA
def KL
12345123
SQL> rem if you want to have one space between the two columns then
SQL> set colsep " "
SQL> select col_a, col_b from test;
abc FA
def KL
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SQL>

Movie refuses to load variables from text file

Hi,
I'm sure you can solve my newbie problem in less than 1
minute...
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Edit : Link to source file removed
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try this:
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function onText(success:Boolean) {
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} else {
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or this
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var features_lv:LoadVars = new LoadVars();
features_lv.onLoad = function(success) {
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Hi!
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Cheers

What is the "redirector"?
I posted the same question to Stack Overflow, and was told about administrative shares. I wasn't aware of this, and it's exactly what I wanted. I can open the filetree of a remote machine with the path \\machinename\c$\. Perfectly simple, now that I know
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Unpack the jar, edit the file, repack the jar.

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regards

HIr
Yes, first I convert long_to_varchar for edit, and convert varchar_to_long.
I edit before before and later
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How do i edit the text (or paragraphs) in text files using PowerShell?
Thak You

Hi,
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How to edit/modify a line of a text file using java io

Hi every body
I am new 2 java
I am struck in editing a text file that ends with .dat
I successfully added,viewed data of the *.dat file.
but,I cannt edit,delete the lines that i need to do randomly.
Here is the code i have written.
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.DataInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.LineNumberReader;
import java.io.RandomAccessFile;
import java.util.ArrayList;
import java.util.StringTokenizer;
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     String name=null;
     String dept=null;
     String doj=null;
     String adrss=null;
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          System.out.print("Enter dept : ");
          Dept=br.readLine();
          System.out.print("Enter doj : ");
          Doj=br.readLine();
          System.out.print("Enter adrss : ");
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          String TADRSS = null;
          String TDOJ = null;
          String TNAME = null;
          String TDEPT = null;
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}     and here is the data i have written
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111::jain::roads::2-2008::Blore:END:
123::tim::service::1-2000::delhi:END:
444::faru::civil::3-2200::sanapur:END:
555::niv::cse::10-2000::gnagar:END:
999::linda::mech::6-2001::tnagar:END:
258::yansi::geo::8-2002::rtnagar:END:
656::hari::garrage::3-1000::uttarahalli:END:
888::muni::hr::5-2009::ernakulam:END:
007::bond::spy::2-1972::america:END:
0123::landy::games::6-2003::hdp:END:
678::maddy::pumbing::4-1999::dispur:END:

kalanidhi2u wrote:
I want to randomly access the file
But i cannt access itmake it RandomAccessFile... RandomAccessFile
I edited it
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