I have a few posts which have no answers, and I have either moved on or applied a ridiculous workaround that I want to forget it. Should I close these?

For example:

http://sharepoint.stackexchange.com/questions/15471/deleting-a-timer-job-via-stsadm-in-moss2007

Completely empty content database

http://sharepoint.stackexchange.com/questions/10808/infopath-form-erroring-dtd-is-prohibited

I have a few posts which have no answers, and I have either moved on or applied a ridiculous workaround that I want to forget it. Should I close these?

For example:

https://sharepoint.stackexchange.com/questions/15471/deleting-a-timer-job-via-stsadm-in-moss2007

Completely empty content database

https://sharepoint.stackexchange.com/questions/10808/infopath-form-erroring-dtd-is-prohibited