Archive for the 'Web' Category
4/2/2008
WordPress 2.5
This blog is now running WordPress 2.5. Haven’t played with it too much. First impression, the new look of the admin screen is pretty ugly to me.
2/5/2008
Upgraded to WordPress 2.3.3
WordPress 2.3.3 has been released.
$ svn switch http://svn.automattic.com/wordpress/tags/2.3.3 U wp-includes/gettext.php U wp-includes/version.php U wp-includes/pluggable.php C xmlrpc.php U wp-admin/install-helper.php Updated to revision 6736.
This release has security fixes so I suggest you do the same ASAP if you’re a WordPress user.
2/1/2008
PageRank 3
For some time, I had built up to a PageRank of 6, according to http://www.pagerank.net/pagerank-checker/.
Then, I had someone deface my site with spam links hidden inside HTML comments and Google picked up on that and flatlisted me and my PageRank went to 0. I of course fixed the defacement and contacted Google to let them know, but my PageRank stayed at 0 for several months.
I just noticed that it has edged up to 3, so that’s good.
Hey buddy, can you spare a link?
12/30/2007
WordPress 2.3.2
You had me at “security fixes”.
svn switch http://svn.automattic.com/wordpress/tags/2.3.2
10/26/2007
WordPress 2.3.1
Just upgraded to WordPress 2.3.1.
$ svn switch http://svn.automattic.com/wordpress/tags/2.3.1 ... Updated to revision 6294.
10/23/2007
Using an HTTP proxy (shown via netcat)
Ever wonder how applications talk to HTTP proxies? It’s simple really (like the rest of HTTP) – there’s a simple HTTP request method called CONNECT. It’s easily illustrated with a quick session of netcat:
$ nc -v proxy.foobar.com 3128 proxy.foobar.com [10.xx.xx.xxx] 3128 (?) open : Operation now in progress CONNECT marc-abramowitz.com:80 HTTP/1.0 HTTP/1.0 200 Connection established GET / HTTP/1.1 Host: marc-abramowitz.com HTTP/1.1 200 OK Date: Fri, 21 Sep 2007 00:02:34 GMT .........
Nothing magical.
The above process can be done with a program, of course. The one I am most familiar with is called corkscrew. With it you can do things like:
$ corkscrew proxy.foobar.com 3128 marc-abramowitz.com 80 GET / HTTP/1.1 Host: marc-abramowitz.com HTTP/1.1 200 OK Date: Wed, 28 Nov 2007 19:03:29 GMT ...
The corkscrew program is very useful in particular with the ProxyCommand config directive in OpenSSH as discussed in my post on using SSH though an HTTP proxy.

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