I am starting to learn ruby and am working on a test script to import some data into a MySQL database. I am using the below code found on kitebird.com to first get the MySQL connection from Ruby working. The code was producing an error which I figured might be because I installed the MySQL Ruby…
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This works for .html.erb files: ruby <% begin %> <% if current_user.is_super_admin? %> <p> this block will be commented out</p> <% end %> <% end %> ‘causing a section to not be rendered’ , you would want to do <% if false %> .. <% end %>
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I was attempting to clone a github repo on a Slicehost account and received the error below. Its possible that github.com recently updated DNS so if this happens to you then you can use the temporary fix I located on github’s twitter account. Error:fatal: Unable to look up github.com (port 9418) (Name or service not…
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When configuring SSH keys to be able to login to a server without a password you mighkeys2t run into a permissions error. If the authorized_keys or authorized_keys2 file has the incorrect permissions it will not authenticate with your ssh-rsa key but instead still require a password. If you are having trouble configuring SSH keys you…
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I was recently working on a Perl script that would SSH to another server and run a sudo command on the remote server that was failing. The error that was received is below. Error: sudo: sorry, you must have a tty to run sudo The reason for this is an update along the way with…
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After WordPress 2.5 uploading files to posts has become much easier. When first looking into this I was confused though because I every time I would upload a file it would not automatically link to the file. I was assuming the file did not upload properly and that was the reason there was no file…
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Outlook contacts not showing up in Skype has been a problem bugging me for a couple weeks but I have not had the time to look into it until tonight. I figured that it might be a bug or something with Skype since I recently upgraded however I was incorrect. For some reason when I…
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Recently I had a Zen Cart store showing a completely blank page during the checkout process. With the default settings we were unable to find out what the issue was so we needed to figure out a way for more debugging. To easily accomplish a verbose debug log of each action on the site you…
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When setting up Redmine as a project management system you might run into an issue after configuring the SVN repository for a project. If the SVN project already exists and there are a bunch of commits typically when browsing to the repository for the first time it will time out. Usually when it does time out…
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