http://www.zoltanfagyal.com/blog Wed, 27 May 2009 23:33:38 +0000 http://backend.userland.com/rss092 en The Three Wolf Moon T-Shirt stirred up quite a news in the past few days. The T-shirt existed quietly for some time but sales of the kitsch Three Wolf Moon T-shirt shot up 2,300% after a spate of ironic reviews went viral. The first review gave the shirt five stars, saying ... http://www.zoltanfagyal.com/blog/2009/05/27/three-wolf-moon-t-shirt/ To list and edit crons, log in via SSH and use the following commands: crontab -l to list crontabs crontab -e to edit crontabs editing is done in VI. Basic VI commands: http://www.cs.colostate.edu/helpdocs/vi.htmlShareThis http://www.zoltanfagyal.com/blog/2009/05/26/listing-and-editing-cron-via-crontab/ It is a good practice to add nofollow attribute to the links that are not important from SEO perspective, so link juice is not trickled down to these pages. These links are on the top of the Magento pages: My Account | My Wishlist | My Cart | Checkout | Log ... http://www.zoltanfagyal.com/blog/2009/05/13/how-to-add-relnofollow-to-the-top-links-in-magento/ If you are wondering where in the code you can add rel="nofollow’ to the top bits (view as Grid, sort by etc) of the category and search pages in Magento you came to the right place. To clarify these links are are http://www.domain.com/category?mode=list http://www.domain.com/category?mode=grid http://www.domain.com/category?mode=grid&limit;=9&p;=2 http://www.domain.com/category?mode=grid&limit;=15 etc. Open the following file: /app/design/frontend/default/[*your skin name*]/template/catalog/product/list/toolbar.phtml -- ... http://www.zoltanfagyal.com/blog/2009/05/13/where-can-i-add-a-relnofollow%e2%80%9d-to-%e2%80%9cview-as-grid-list%e2%80%9d-and-%e2%80%9csort-by%e2%80%9d-in-magento-commerce/ Midnight Commander is a very useful file manager. Install Midnight Commander # wget http://www.ibiblio.org/pub/Linux/utils/file/managers/mc/mc-4.6.1.tar.gz # tar zxvf mc-4.6.1.tar.gz # cd mc-4.6.1 # ./configure # make # make install To run Midnight commander use ShareThis http://www.zoltanfagyal.com/blog/2008/08/25/how-to-install-midnight-commander-461/ OPEN: wp-includes/wpmu-functions.php FIND: function wpmu_create_blog($domain, $path, $title, $user_id, $meta = '', $site_id = 1) { $domain = addslashes( $domain ); $title = addslashes( $title ); $user_id = (int) $user_id;' Then, A little bit further down FIND: add_user_to_blog($blog_id, $user_id, 'administrator'); after this line ADD: add_user_to_blog($blog_id, X, 'administrator');` where X is the userid of the user you wish to add, this can be ... http://www.zoltanfagyal.com/blog/2008/07/21/how-to-add-a-user-to-all-blogs-in-wordpress-multi-user-wpmu/ If users are not listed in 'AllowUsers' list for SSH, these users will be blocked from accessing the server via SSH. Users will need to be added to the /etc/ssh/sshd_config file. add this line at the end of the file: AllowUsers username1 Don't forget to restart the server.ShareThis http://www.zoltanfagyal.com/blog/2008/05/22/add-users-in-allowusers-of-ssh-for-ssh-access/ 1) Open the sudoers file safely: visudo command edits the sudoers file in a safe fashion. Attention: you can only run visudo as root This is a vi editor. Here are some basic vi commands: To enter vi insert mode: i To enter vi command mode: [esc] To exit vi and save changes: ZZ ... http://www.zoltanfagyal.com/blog/2008/05/05/edit-sudoers-file-visudo/ The sure way finding the php.ini file is using phpinfo: Create an empty file and add the following to it: Save it as anything.php (anything is really anything, replace it with anything you want) Upload this file to your website and load it from a browser. Look for "Configuration File (php.ini) Path". There you go. ... http://www.zoltanfagyal.com/blog/2008/03/01/where-can-i-find-the-phpini-file/ There are a few different ways to restart SSHD remotely. You will need root access in order to do this. 1) /etc/init.d/sshd restart 2) kill `cat /var/run/sshd.pid` && /usr/sbin/sshd ShareThis http://www.zoltanfagyal.com/blog/2008/03/01/how-to-restart-ssh-restarting-sshd-remotely/