Graceful Exits

In previous posts (part 1, part 2) I established the possibility that there were advantages to making Javascript more functional, to bring it in line with CSS and XSL. I didn’t say what these were, particularly, but I then provided a few bits and pieces on top of jQuery to make Javascript just that: functional [...]

If you’re here, then you probably came from here, and you want to make Javascript more functional. If you didn’t come from there—and this is getting a bit like a Choose-Your-Own-Adventure book, isn’t it?—then you might want to go there first, to see if you want to be here.
So: functional Javascript. Not just functional, but [...]

There are three main technologies that your browser employs to present HTML for you: XSL, CSS and Javascript. The first two of these are functional: that is, they turn your incoming (X)HTML documents into a set of functions, or behaviours if you like. Because CSS isn’t generally considered a language, let alone a functional one, [...]

After several administrative steps over a few months, we suddenly found the following error coming from an instance of SQL Server on a virtual machine:

Your SQL Server installation is either corrupt or has been tampered with (unable to load SQLBOOT.DLL). Please uninstall them re-run setup to correct this problem.

Nobody had been keeping an eye [...]

As the natural extension of Gareth Rushgrove’s bookmarklets for inserting the Dojo or YUI Javascript toolkits mentioned by Simon, here’s a tidying-up of a bookmarklet I’ve been using to bring in any Javascript using user input via a popup prompt:
Insert-JS bookmarklet

javascript:void(function(){
  var%20s=document.createElement("script");
  s.src=prompt("Full%20URL:");
  document.getElementsByTagName("head")[0].appendChild(s);
}())

I was originally appending it to the body as an invisible div, making use of [...]

Say you want to see both the log and diff of a given svn version, just the differences between it and the previous version, plus log message (i.e. what was committed, and why, for version NUM) The following will work at a bash command prompt:
$ r=NUM; rr=-r`expr $r - 1`:$r; svn log -r$r; svn diff [...]

Imagine you have a Drupal site: I have several, so that’s easy for me. Say you’ve got an index aggregating lots of your content in a listing, and it spans lots of pages. It’s probably a view created with the views module, slicing through your content in a special way.
Drupal has a core paging module [...]

CCK is Drupal’s way of making rich content. It means that nodes of any content type can have any kind of data attached to them, so you can have e.g. a directory of superstore outlets, where the outlet records have their longitude and latitude (editable by a Google Map widget) whereas the contact records (e.g. [...]

I hope you all realise what day it is tomorrow. Kevin Reynen writes on the drupal.org development list:
It’s one thing to change your blog. It’s another to change all the sites of your coworkers browse!
http://greasemonkey.makedatamakesense.com/browse_like_a_pirate/

Rumour has it that this is how one of the original on-the-web site piratizers worked: it would translate your webpage [...]

Do you bank online? How are you asked for your secret code? Three randomly placed digits of it, hmm? The reason for the randomness is that any malicious keylogging software can’t see your screen, just your keyboard: so even if it logged every time you banked online, the fraudster it reported back to could never [...]