Vikram's Web Archive

One of the quickest and most effective ways to help your Twitter page stand out from the huge mass of others out there is with a high quality Twitter background. There are many beautiful Twitter backgrounds out there, and there’s enough to suit the different tastes and preferences of just about anybody.

Take a look at the collection of the top 15 beautiful Twitter backgrounds here to draw some inspiration for your own.

via Top 15 Charismatic Twitter Backgrounds | TM Web Development Blog.

30 Free Magazine / Grid Style WordPress Themes | A New Morning.

Headlines | Genova.

Posterous’ simplicity, WordPress’ flexibility « louise doherty.

I started up a development project today after upgrading to snow leopard, and none of the codeigniter links worked. they all said “The URI you submitted has disallowed characters.” Why? This hadnt happened before, same project what changed?

Snow leopard upgraded my php dev environment to 5.3 from 5.2.6 And a few things have changed since then. Namely php bug #47229 “preg_quote should escape “-” (minus) as well” was fixed. (technically in 5.2.8) CodeIgniter checks uri for allowed characters to prevent some bad things. But the use preg_quote to convert the allowed list of character to something usable in a regular expression. Now the minus “-”, or I’d call it a dash (but I know there is a longer character for that) gets escaped in preg_quote with a backslash “\”. That cause the expression “a-z 0-9? to be converted to “a\-z 0\-9? which will not work in a regex.

Note we removed the preg_quote().  Now in your system/application/config/config.php file  look for line 126 (unless you’ve added a lot to you config will be around there somewhere)

Change the line

$config['permitted_uri_chars'] = 'a-z 0-9~%.:_-';

to:

$config['permitted_uri_chars'] = 'a-z 0-9~%\.\:_\-';

we’re now preparing our allowed character string in the config file and skipping preg_quote.  And that’s it.  Now your uri should work

via Fixed: “The URI you submitted has disallowed characters.” error CodeIgniter | DavidMichaelThompson.

One possible solution is to check the length of $content and if it is 0 append a space.

This issue prevents many people from upgrading wordpress automatically using ssh

[From: #10604 (class-wp-filesystem-ssh2.php put_contents fails) – WordPress Trac]