Sed Involving ' And "
Mar 19, 2007how do we replace sentence like this
sed -i 's/<a href= [url]
there is ' in the string to be replace.
how do i make it workable without returning an error?
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SEO Involving Hosting
Sep 18, 2008If I am putting up two sites that are going to receive high amounts of traffic and have many links to each other, is it better to host them on separate servers? Right now the first site is changing over to a dedicated server and I'm wondering for SEO purposes if it's better to put the second site on that server as well or place it on a different server? I know that links coming from the same server or c-block don't carry much weight, so which route should I take? (the first site is already receiving over 6,000 uniques a day.
View 5 Replies View RelatedComplex Initrd Issue Probably Involving A Broken Sh
Aug 10, 2007We had someone take a look at our server for security issues, and they believed that one way of keeping "hackers at bay" would be to write an sh wrapper that only allowed root access. Well, this immediately broke the system.
I have spent about six hours now attempting to fix this. We're using Red Hat Enterprise 4, and the recovery disc doesn't have the SCSI drivers we need to even mount the hard drive, so that's out. I can't skip initrd because it apparently contains the drivers for the hard drive, but it's also not allowing the system to boot up. I have tried setting kernel emergency in grub, but it still loads initrd and breaks. Without initrd, I get a kernel panic while mounting the hard drive. Annoyingly enough, doing cat initrd-version.img at the grub prompt shows the file just fine, so why is initrd required for mounting the drive if it's already accessible? Also, it doesn't look like there's any way to edit initrd from grub, which is a real pain in the head because I could always comment out the offending lines. And of course, even though I can see the initrd file, I can't do anything else with the file system. I have requested of the data center to provide a boot disc that can mount the hard drive, and if that can be done, then I can go in and make the changes immediately and hope that it works, but without that, it seems I'm stuck. Any suggestions?
When I say "broken", what happens is I get "Out of memory: Killed process x (procname)" which then repeats itself infinitely, killing any process which would load.
The data center says that they HAVE no boot discs capable of mounting the hard drive. This is utterly ridiculous, because the only option from here is to order the expensive OS reload. I'll never use Red Hat again.