how to change the URL for wordpress

After installing wordpress on my staging Ubuntu server the URL to it is "mydomain/wordpress". I'd like it to be "mydomain/blog". Most开发者_JS百科 companies use that convention. will I just have to change the folder name (or rather symbolic link name) leading to where wordpress is installed from "wordpress" to "blog"?

What if I wanted blog.mydomain.com instead? where do I make this change? Apache config?

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you need to do it in two steps. go to site-admin-settings-general to change your wordrpess address and site address to yourdomain.com/blog, and then use FTP to change the folder name. this should work.

some domain provider support accessing you subdomain like blog.youdomain.com when you have a folder name blog under the root path.

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Simply changing the folder name in FTP or the site URL in Admin>>Settings will break WP.

See various docs: Moving WordPress « WordPress Codex and How to Move WordPress Blog to New Domain or Location » My Digital Life and Changing The Site URL « WordPress Codex

Subdomains depend on the limitations of your hosting account; ask them.

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Changing the name of the symlink from wordpress to blog will work.