Recently I had a site with +30 000 images, they were all in default drupal folder /files and ofcourse this started to make problems for my server but also if I wanted to manually do something, delete a file or use it this made that directroy unusable. So filefield paths (which should be in core) helps here.

Just go to your ssh client and run

chown -R someuser:somegroup public_html/

Making it accessible to drupal you would probably run

chown -R www-data:www-data files/

There are many tutorials how to setup memcache, but many are also old and have things you don't really need.

You can find here updated tutorial for that
http://www.howtoforge.com/installing-memcached-and-the-php5-memcache-mo…

You can manipulate your users and databases with SSH access, but then again its nicer and easier on the brain to make it trough visual interface (for most, some will probably work it faster in prompt). But for that you still need to install phpmyadmin through lines of SSH access.

When importing data you will probably be extracting or unpacking a tarball File
To unpack or extract a tar file, type:

tar -xvf file.tar

To save disk space and bandwidth files are saved using compression program such as gzip or bzip2. To extract / unpack a .tar.gz (gzip) file, enter (note -z option):

If you need to archive your files and you want to exclude some folders, for example "files" folder or some subfolders of files. You can use gzip for it

tar --exclude=sites/default/files/* --exclude=cache/* -cf file.tar . && gzip file.tar

And you will have a nice zip archive without folders you maybe don't want to transfer.

If you have some stackscript, like you might have on VPS like Linode, where you have automaticly installed some linux distribution like Debian, and then Apacher, PHP and MySQL are also installed, this will not work out of the box, you will still need to add some extra stuff on your VPS so you could install some drupal sites.

Well you want to use i18n taxonomy and have nice site, that is optimized for SEO and for viewers. Well you will have problems, here are some solutions depending on the which type of multilanguage option you choose for your taxonomy

Panels seem all powerful, especially when used with Views. But then you come to simple problem and I can't be solved. You can't translate a title of a Panels. Seems very stupid but that is how it is.

Solutions.

I have got this panel, that has the same content for both English and Croatian. But I want to have custom path for each of them, so that address bar doesn't say something on Croatian when user interface is in English.