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  • reading excell file in vb.net

    - by Mark
    can anyone help me on how to know EOF of excel using vb.net? i have this code but it crash when i try delete the proceeding rows from row 6 to downward. my problem is, my code was still reading a null values of rows that i deleted in excel.. this is my code: Dim xlsConn As New OleDbConnection Dim xlsAdapter As New OleDbDataAdapter Dim xlsDataSet As New DataSet xlsConn = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & pathName & " ; Extended Properties=Excel 8.0") strSQL = "SELECT * FROM [Sheet1$]" xlsAdapter.SelectCommand = New OleDbCommand(strSQL, xlsConn) xlsDataSet.Clear() xlsAdapter.Fill(xlsDataSet) ListView1.Items.Clear() Dim listItem As ListViewItem For ctr As Integer = 0 To xlsDataSet.Tables(0).Rows.Count - 1 listItem = ListView1.Items.Add(xlsDataSet.Tables(0).Rows(ctr).Item("EmpNo").ToString) listItem.SubItems.Add(xlsDataSet.Tables(0).Rows(ctr).Item("EmpName").ToString) Next Can anyone help me to fix this bugs!

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  • Dotnet website - class in one file can't access class in a different file

    - by bmutch
    I've inherited a web site I'm editing in dotnet and it won't compile because the class in one file (say class1.vb) refers to a class in another file (say class2) (like Dim m_c As class2) , but the compiler says "Type Class2 is not defined". when I look in the object browswer the classes are listed separately (i.e. not all grouped under the same namespace) and appear as: Public Class Class1 Inherits System.Object Member of C:...\mywebsite\ Help!, thanks.

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  • file extension .csp

    - by GigaPr
    Hi I found few web pages with the .csp extension. http://demo.e-dendrite.com/csp/bstent/frontpages/bdsrfront.csp http://demo.e-dendrite.com/CSP/ivf/Frontpages/ivrfront.csp what is it? what is it used for? thanks

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  • Missing Language File or Wrong Language File Version

    - by isuru
    Hi, I used a win 32 console application application to test a crash reporting mechanism. But when I run the Release exe, I got this error : Missing Language File or Wrong Language File Version. Can someone please explain what is the matter here and how to overcome it??? I use Visual Studio 2008 pro.

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  • Ruby File IO question; Maintain file read position between script executions

    - by macek
    I have two files a.txt and b.txt (henceforth a and b). My script iterates through a, does some operation, and potentially inserts a line to b. In the event the script stops, I need it to pick up where it left off. In the example below: foo was copied to b bar was copied to b zim was not copied to b (did not pass some criteria) gaz was copied to b Script stops (for whatever reason) When script starts again, how to open a and start on line "dib"? a.txt foo bar zim gaz // <= last successful copy dib // <= I want to start here on next script execution gir b.txt foo bar gaz // <= note omission of "zim" above gaz

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  • The process cannot access the file because it is being used by another process

    - by Xenon
    I have an asp.net website and I allready did .Dispose() here is my code below; try { MailMessage newMail = new MailMessage(MailFrom, MailTo, MailSubject, MailMsg); if (MailAttachment != "") { Attachment data = new Attachment(MailAttachment, MediaTypeNames.Application.Octet); newMail.Attachments.Add(data); } newMail.BodyEncoding = System.Text.Encoding.UTF8; newMail.IsBodyHtml = true; SmtpClient client = new SmtpClient("192.168.2.205"); client.Credentials = CredentialCache.DefaultNetworkCredentials; client.Send(newMail); newMail.Attachments.Dispose(); newMail.Dispose(); DeleteAttachment(MailAttachment); lblSuccess.Text = "Basvurunuz alinmistir tesekkürler."; lblSuccess.Visible = true; ClearForm(); } catch (Exception ex) { lblSuccess.Text = ex.Message; //lblSuccess.Text = "Bir sorun olustu bir daha deneyiniz."; lblSuccess.Visible = true; } But i' m getting the same error, it' s running fine in my localhost but in server i' m getting this error. How can i fix it?

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  • Deleting... dialog box stays on screen for over a minute when deleting one small file

    - by stacey.richards
    Every now and again I log into a Windows Server 2003 box with a remote desktop connection and delete one small file. When I do this, the Deleting... dialog box appears and remains on the screen for well over a minute. After the dialog box disappears, if I delete another small file, the Deleting... dialog box appears then disappears quickly. Why does it take so long to delete the first file after logging into a Windows Server 2003 box with a remote desktop connection? Is there a trick to speeding it up?

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  • How to automatically enter username and password for network location in batch file?

    - by Phoenix Logan
    I have a batch file that copies files to a network location on WebDAV. The address looks something like this: \\xxxxxxxxx.net@SSL@2078\DavWWWRoot When I restart my computer, the batch file doesn't work and says "Access denied". Before a restart, it works, but it doesn't after the computer restarts. The problem is that it requires me to put in the username and password used to access the server. I have to browse to the server in File Explorer and sign in first. Even if I select the "Remember password" check box, it doesn't work. How can I get it to automatically sign in? I don't want to have to do this every time.

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  • How can I set a time-limit on a batch file?

    - by drknexus
    I have a batch file that calls an external program that periodically hangs. What I would like to do is set a time limit on the batch file / CMD prompt such that it automatically closes after a certain period of time. One catch is that the external program that hangs may have one or more instances running at a given time, and I only want the batch file hitting its time limit to close the instance of the program triggered by the batch. How can I accomplish this? Ideally a solution would work on Windows XP, Vista, and 7.

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  • Delete link to file without clearing readonly bit

    - by Joshua
    I have a set of files with multiple links to them. The files are owned by TFS source control but other links to them are made to them. How do I delete the additional links without clearing the readonly bit. It's safe to assume: The files have more than one link to them You are not deleting the name owned by TFS There are no potential race conditions You have ACL full control for the files The machine will not lose power, nor will your program be killed unless it takes way too long. It's not safe to assume: The readonly bit is set (don't set it if its not) You can leave the readonly bit clear if you encounter an error and it was initially set Do not migrate to superuser -- if migrated there the answer is impossible because no standard tool can do this.

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  • Windows batch file to delete folders/subfolders using wildcards

    - by Marco Demaio
    I need to delete all folders in "tomin" folder, which name contains terminates with the ".delme" string. The deletion need to be done recurively: I mean on all directory and SUB directories. I though to do this: FOR /R tomin %%X IN (*.delme) DO (RD /S /Q "%%X") but it does not work, I think /R ignores wildcards. Before asking this quation I searched also in SO and found this: but the answers did not help me in solving my issue, following the suggestion given there I tried: FOR /F tomin "delims=" %%X IN ('dir /b /ad *.delme') DO RD /S /Q "%%X" But it did not work either. Any help aprreciated, thanks!

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  • MATLAB: Reading floating point numbers and strings from a file

    - by xsound
    I am using the following functions for writing and reading 4098 floating point numbers in MATLAB: Writing: fid = fopen(completepath, 'w'); fprintf(fid, '%1.30f\r\n', y) Reading: data = textread(completepath, '%f', 4098); where y contains 4098 numbers. I now want to write and read 3 strings at the end of this data. How do I read two different datatypes? Please help me. Thanks in advance.

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  • File diff in MSBuild?

    - by Bejo
    How do I diff two files in MSBuild? I cannot find any specific task to do it. If possible, is it also possible to exclude certain rows, or patterns in the files eg. 2009-12-09T10:03:07.6888125+02:00

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  • simple python file writing question

    - by aharon
    I'm learning Python, and have run into a bit of a problem. On my OSX install of Python 3.1, this happens in the console: >>> filename = "test" >>> reader = open(filename, 'r') >>> writer = open(filename, 'w') >>> reader.read() '' >>> writer.write("hello world\n") 12 >>> reader.read() '' And calling more test in BASH confirms that there is nothing in test. What's going on? Thanks.

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  • Scheduled service/script/batch file to move files on condition of other files with similar filenames in same directory on windows

    - by ilasno
    On Windows Server (Data Center? 2008?), i'm trying to set up a scheduled task that will: Within a particular directory For every file in it If there exists (in the same directory) 2 files with similar names (actually the same name with extra extensions tagged on, ie. 'file1.mov' would need both 'file1.mov.flv' AND 'file1.mov.mpg' to exist), then move the file to another directory on a different disk. Following is what i have so far for a batch file, but i'm struggling. I'm also open to another technique/mechanism. @setlocal enableextensions enabledelayedexpansion @echo off SET MoveToDirectory=M:\_SourceVideosFromProduction ECHO MoveToDirectory=%MoveToDirectory% pause for /r %%i in (*) do ( REM ECHO %%i REM ECHO %%~nxi REM ECHO %%~ni REM ECHO filename=%filename% REM SET CurrentFilename=%%~ni REM ECHO CurrentFilename=%CurrentFilename% IF NOT %%~ni==__MoveSourceFiles ( IF NOT x%%%~ni:\.=%==x%%%~ni% DO ( REM SET HasDot=0 REM FOR /F %%g IN %filename% do ( REM IF %%g==. ( ECHO %filename% REM ) ) ) ) pause

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  • Conditional action based on whether any file in a directory has a ctime newer than X

    - by jberryman
    I would like to run a backup job on a directory tree from a bash script if any of the files have been modified in the last 30 minutes. I think I can hack together something using find with the -ctime flag, but I'm sure there is a standard way to examine a directory for changes. I know that I can inspect the ctime of the top level directory to see if files were added, but I need to be able to see changes also. FWIW, I am using duplicity to backup directories to S3.

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  • JavaScript file changes deployment

    - by Balaji
    Hi, we are having MVC web application. some of the code is in javascript. when we deploy any changes to the javascript the changes are not reflected on the client side. We have to ask clients to do CTRL+F5 to get the changes. Is there a standard way of pushing javascript changes to the clientside?

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  • How to automatically split git commits to separate changes to a single file

    - by Hercynium
    I'm just plain stuck as to how to accomplish this, or if it's even possible. Even it it can be done, I wonder if it could be setting us up for a messed-up, unmanageable repository. I have set up two branches of the code-base. One is "master" and the other is "prod". The HEAD of prod is always the latest code in production, and master is the main development branch. Here's the problem, though: We're converting from CVS here at $work and most of the developers are still getting used to git. Their CVS workflow involved tagging versions of individual files for production, then updating the servers using the tag. Unfortunately, this has let to sloppy practices like committing unrelated changes together and then tagging the files after-the-fact... and the devs want to know how they can do the following: In their local repos, they hack and commit to their hearts' delight, then at the end of the day, be able to run a command that takes a list of files whose commits over the day get merged with their local prod - and only those files - even if those commits combine changes to other files. I know how to split commits with git rebase --interactive, but I have no clue how I would automate splitting commits at all, never mind the way I want to. I do realize the simplest thing would be to just tell them to switch the their prod branches, checkout the files from their master branches into the working tree then commit to prod. My problem with that is losing the history of their commits over the day.

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  • How to manage transaction for database and file system in jee environment?

    - by Michael Lu
    I store file’s attributes (size, update time…) in database. So the problem is how to manage transaction for database and file. In jee environment, JTA is just able to manage database transaction. In case, updating database is successful but file operation fails, should I write file-rollback method for this? Moreover, file operation in EJB container violates EJB spec. What’s your opinion? Thank!

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  • Use of bit-torrent for large file download

    - by questzen
    The company I work for procures large volumes of data and does this by subscribing to FTP. I was wondering if it is possible to download the same using a tracker, the major challenge is authentication of the users IMO. Most ftp servers we subscribe to have a restriction of the number of ftp connection attempts. Does any one here have any experience with this? Any advice is welcome

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  • reading excel file in vb.net

    - by Mark
    can anyone help me on how to know EOF of excel using vb.net? i have this code but it crash when i try delete the proceeding rows from row 6 to downward. my problem is, my code was still reading a null values of rows that i deleted in excel.. this is my code: Dim xlsConn As New OleDbConnection Dim xlsAdapter As New OleDbDataAdapter Dim xlsDataSet As New DataSet xlsConn = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & pathName & " ; Extended Properties=Excel 8.0") strSQL = "SELECT * FROM [Sheet1$]" xlsAdapter.SelectCommand = New OleDbCommand(strSQL, xlsConn) xlsDataSet.Clear() xlsAdapter.Fill(xlsDataSet) ListView1.Items.Clear() Dim listItem As ListViewItem For ctr As Integer = 0 To xlsDataSet.Tables(0).Rows.Count - 1 listItem = ListView1.Items.Add(xlsDataSet.Tables(0).Rows(ctr).Item("EmpNo").ToString) listItem.SubItems.Add(xlsDataSet.Tables(0).Rows(ctr).Item("EmpName").ToString) Next Can anyone help me to fix this bugs!

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