administration

Our CF server occasionally stops processing mail. This is problematic, as many of our clients depend on it. We found suggestions online that mention zero-byte files in the undeliverable folder, so I created a task that removes them every three minutes. However, the stoppage has occurred again. I am looking for suggestions for diagnosing and fixing this issue. CF 8 standard Win2k3 Added: There are no errors in the mail log at the time the queue fails We have not tried to run this without using the queue, due to the large amount of mail we send Added 2: It does not seem to be a problem with any

Someone left the organisation but before leaving, he locked all the files for an unknown reason. How do you unlock them all so that the other developers can work? Maxime Rouiller For the following operation, you will need to be either a project administrator for the project you want to undo the check-in on or a Team Foundation Administrator if you want to do this across all projects. If you still have the username of the person, you can simply do something like this: Open up Visual Studio command prompt (Start -> Programs -> Microsoft Visual Studio 200X -> Visual Studio Tools -> Visual Studio

I have a couple old services that I want to completely uninstall. How can I do this? Lasse Vågsæther Karlsen Use the SC command, like this (you need to be on a command prompt to execute the commands in this post): SC STOP shortservicename SC DELETE shortservicename Note: You need to run the command prompt as an administrator, not just logged in as the administrator, but also with administrative rights. If you get errors above about not having the necessary access rights to stop and/or delete the service, run the command prompt as an administrator. You can do this by searching for the command

I'm writing a php application that accepts sensitive customer data, and so I need to encrypt it before storing it in a mysql database. I'm going to use mysql's built-in AES functionality to do column-level encryption. I want to avoid storing the encryption key on the server, and so i'm going to provide a web-page for an administrator to log-in, and enter the encryption key. I want to store this key in memory while the application is running, but never permanently to disk. What is the best way to do this? Can I modify the $_SERVER array to store information between requests? Can I store the key

I would like to have a Windows 2003 server fire a script to fire another script in a separate Windows Server 2008 computer. I have been told that Powershell can do that, and that's fine, but I need more specific details. Does anyone have any tips for this? Thanks! psexec from SysInternals Look into the syntax for the AT command. You can use it to schedule a process to run on a remote machine. The AT command schedules commands and programs to run on a computer at a specified time and date. The Schedule service must be running to use the AT command. AT [\\computername] [ [id] [/DELETE] | /DELETE