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Removing Duplicate lines -

hello,
i need the visual basic code to remove duplicate lines from a text file .

thoma

 

Removing Duplicate lines -
hello, i need the visual basic code to remove duplicate lines from a text file . thoma


Need advice on removing duplicate lines in text file -
Hey Guys, I have been thinking about this problem and have not be able to get any relevent information for google on this. I need to remove duplicate lines in a text file. Anyone out there have any advice on how to accomplish this?


What would be the fastest way of removing duplicates in a 1GB text file -
Hiya Does anyone know how I would go about quickly removing duplicates in a 1GB text file? There are millions of lines in this file, and each line is considered an item. How can I remove duplicate lines (items) with such a large file ?


Removing duplicate lines from a text file -
Can anyone provide a code that can scan through a txt file and check to be sure there are no duplicate lines...example [temp.txt] line1 line2 line3 line2 line4 line5 the code will remove the second occurance of "line2" from the text file. how can i do this?


Removing duplicate items from a listview -
this post shows how to remove dupilcatie items form a listbox.. But..anyone know how to remove duplicate items from a listview?? say I have 3 columns in a list view.. how would i remove rows which e.g have duplicate "column 1"s any idea anyone? cheers Ab


Removing duplicate records using SQL -
Does anyone have a SQL Script that removes duplicate rows from a table? Thanks


RichTextBox - Remove Duplicate Lines -
I tried to do this using some code for removing duplicates in a listgbox, but I couldnt get it to work. Anyone here have some code offhand that takes care of this? Thanks ahead of time.


removing duplicate values form an array -
HI to all My problem is say i have an array with 1000 string elements how can i remove all duplicate elements ?


Deleting duplicate emails in Outlook -
Is there a way of searching through the Inbox folder in Outlook and removing any duplicate emails?


Removing duplicates -
Somehow I am not able to do the following. Delete any duplicate numbers out of a small one dim.array. The numbers are no more the 5 digits in length and the array is not sorted nor does it have to be. I just want to remove the duplicate numbers.. Thanks in advance..


find duplicate lines in file -
i have a file hold approx 150 sentences. some of them are doubles i.e the same (exactly) is it possible to find the same repeated lines and delete the duplicate line? i will be needing a text box as i will need to save the changed data in the text box to a file.


Simple duplicate eliminating script -
Hey all, kinda new to the whole vba thing. I'm trying to do something fairly simple: I have a couple hundred lines of data in a spreadsheet, and there are duplicates from when i complied all the data together. I've sorted the list alpha by company name. I'm trying to write a simp


Removing lines from the top of a TextBox -
I am writing a telnet client and must set a maximum of lines in the main RichTextBox. The RichTextBox.Lines property does not seem to contain any property or method to delete actual lines of text. Is there any way to remove entire lines from the top of the text box?


removing duplicate items in list -
hi all, I have a list box with a few 1000s items in it.. there are many duplicate items in it.. some several times actaully. how can I remove all duplicates from the list. thanks a lot guys! Abe


Lines through a textbox -
Is there any way duplicate the lines that are running through the textbox in the included picture? This is from the import screen on Access. I would eventually like to be able to print with those lines in place.


Removing empty lines in a text file -
hi. i'm working with a huge (HUGE) list. and i'm trying to remove every empty lines manually, but i thought to myself, "hey, idiot, that's what programming is for." i agree with him. so, without removing spaces between words, how can i remove empty lines? i suppose there'


Delete empty lines from a rich text box -
I have a richt text box that i want to append additonal lines of text to. all works fine unless there are empty lines at the end of the text already there. then the new line is entered one or more spaces under the existing text. Is there any way of looking for blank lines and remo


How do you duplicate a Form -
I have a form with lots of labels & lines & about 10 Text Boxes. Is their any way I can duplicate the Form itself but change some of the programing on the new duplicated form?


Excel and removing duplicate rows -
Gentlemen and Ladies: a quick question....i have an excel sheet, with two columns having numeric content. I want to compare every row from column B against the whole column A to scan if its in that list...if it is, then it should be placed in column C, and if its not, thenin Column


removing unnecessary lines -
hi there i have attached my txt file and i would like to know on how to remove the unncesseary lines like the "----" headers, and some lines that i want to remove.. thanks


Removing duplicate entries from two different Excel workbooks -
Hi Hope I can make this clear enough. I have two different workbooks each with one worksheet, each workbook/sheet is populated from two databases holding similar (but not exactly the same) data. I have an ID column in both workbooks/sheets which is in the same location on both worksh


Deleting first four lines in a richtextbox ***resolved**** -
hi , i have some data comming from a micro processor in the data there r some tags and information that i'm removing using replace but then it leaves blank lines in the text files.so the question is how can i remove the first 4 lines in a text file ? thanks for your help !


Remove Duplicate Lines -
I have a list of item codes for a data entry and trying to make a simpel vb app to help remove duplicates like: The entries are in a multiline textbox 123456789 123449112 <- Orignal 787871213 123449112 <- Duplicate So it removes only duplicates and keeps at leaste one of


removing lines completly from an ini file -
hello, how can i remove sevral lines from my ini fies completly?


Duplicate Threads -
I can't stand it when people post duplicate theads. I can never decide which one one to reply to and get very confused. Moderators should delete duplicate threads and their duplicates and any related duplicates. Members shouldn't reply to duplicate threads and if they do they should


duplicate lines -
How can I keep a line from being added to a listbox if it's already there? 30,388 lines had been added and a lot of them were duplicates.


removing duplicate items -
guys i really need to know how do i remover items from lstbox that occure more then once!?!?


[2005] Duplicate an activex (ocx) control -
How would I programatically duplicate or create a new one of moeur's HookCtrls? I have one on my form but I will need to duplicate it when new windows open. I have no idea how, I keep getting weird errors. Can anyone help?


[2005] clearing the pane (and lines) in ZedGraph -
Hi, Im using ZedGraph and am fine adding lines etc, im looking to then clearing the pane and removing the lines (and the legend). Thanks


Skipping blank csv lines -
I'm working to convert csv input into .dat output, removing the commas etc etc. Question is, how do I skip blank lines, or lines I deem to have bad data. if (elements of the csv line) are bad or blank skip line process next line end if If it were only that easy. Than


Removing dupes from a large txt file -
I've searched all over the net for a way to quickly remove duplicate entries from a text file. The only examples I've found accommodate lists with a length no longer than 32k, my text file has over 150k lines/entries. From what I gather a VB listbox can't handle that over 32k items s


delete last few lines of a textbox -
how would i go about removing the last 4 lines of a textbox? remember this is text that's already loaded into a textbox. Thanks!


Suggestions Wanted -
I've got a program that reads in files, parses them, and writes to another file. In the input, theres a couple of fields - POID, and LINE#. There can be several lines with the same POID, but within these lines, the LINE# should be unique. Example POID - LINE# GBM100,


checking duplicate -
hi, i m developing a mobile application for pda.. with sqlserverce. i want to check duplicate thru mydataadapter.hasrows it's give error that this is not suported with it how can i check duplicate


Duplicate -
Hi guys, I had this database which consists of duplicate invoices no. My question is how do i view those duplicate invoices no. only?? I'm using access. What is the SQL command to use. Thks.


how do you duplicate picturebox's -
ok i know its possible to duplicate a form and add a new name to it but i was wondering if its possible to do this with picture box's and also lines? if so how do i do it? i have 1 line and 1 picture box line1 and picturebox1 when i click a button it will dupe them add


get rid off duplicate lines in text file -
hi, i have a text file contains something like this: as123 n9090 jkl7jy lokiue n9090 as123 does anyone know how to get rid of the duplicate lines in the file?so i'll be just the items that are different. as123 n9090 jkl7jy lokiue thanks in advance


how to delete duplicate records -
In DataSet, DataTable contains duplicate records. No key constraints. Now how to delete duplicate records. Except one record other duplicate records to be deleted.


remove duplicates from a combo box -
Hi, can anyone tell me how you can remove duplicate items from a combo box, iv already searched the forum and theres explanations for removing dups from only listboxes, does any one have any ideas, im using vb.net.


Duplicate Database Entries -
Hello. I was wondering if i could get some help with a string that would search duplicate entries in 1 field. So say: On the un-selection of text1 it checks the fields for that database and if there is a duplicate entry for that field it will say "Sorry, duplicate entry foun