Website

JST posted a good question a while back in the Universal Extractor forum. He wanted to know if any executable files (such as installers) were actually run during the extraction process. For the vast majority of files, UniExtract will "rip" the contents out of the file using a extraction/decompression utility. For example, Inno Setup installers are handled by innounp, self-extracting Zip files are handled by 7-Zip or Info-ZIP, etc. However, there also cases where some files simply must be executed in order to extract the contents.

JST was concerned about this because he sometimes uses Universal Extractor to investigate malicious files. Obviously you want to be very careful when examining malicious files, so his concern was well justified. He asked for a list of file types that UniExtract will actually execute when extracting. It took me a while to get around to documented this, but I've finally done so. You can read the full list in this forum thread:

Are any files executed during extraction?

This is good information to know, especially if you ever work with suspicious files. I'm probably going to add this information to the main UniExtract page as well, and will look into possibly adding a warning message to UniExtract itself before executing any untrusted files.

If it seems that I haven't spent much time working on my website recently, well, I haven't. :-) A whole lot has been keeping my busy for the last few weeks, including:

• Accepting and preparing for a new job
• Tying up loose ends at my old job before leaving
• Purchasing/assembling/installing Gentoo on a new desktop system (which takes a while to work out all of the kinks)
• Shopping/purchasing a new laptop since I lost my work-provided system

That's the highlights, but I've been dealing with some other stuff as well. I have some projects I'm trying to get done before I start my new job on Monday, and of course once I do begin my new job I'm sure it'll keep my busy for a while. So, to be honest I don't know when I'm going to be able to start posting regular updates again, but hopefully it won't be too far off.

One important task I'd like to finish up is putting out an update for Universal Extractor 1.5.1. I had mostly completed it about a month ago, but just haven't had time to fix a couple remaining issues and get the updated translation files. I'd like to start working on that again this weekend if I can finish my other projects in time, so keep an eye out for it in the next week or two.

For my third and last post in this series, I'd like to discuss overall site management design changes. Prior to this latest change, I had always run LegRoom off of PostNuke. Now, PostNuke has been good to me over the years. It's been around for a while so it was a pretty mature product even in 2002, it has a huge community behind it, and it's been flexible enough to let me do pretty much anything I wanted during the previous couple redesigns. I'm very appreciative of all the hard work that the PostNuke devs and community have put into the product, and I certainly do no regret choosing PostNuke for my site.

With the latest redesign, however, I felt the need for something different. I could've just slapped a new theme on top of my PostNuke install, as I did previously, but I really wanted to migrate to a new content management system altogether to give me a chance to truly redesign the site from the ground up, as well as clean out a lot of the cruft that had been gathered over the years (see Part 2 for some examples of this). Additionally, while PostNuke was a capable and mature CMS, I wanted to move away from it for three main reasons:

• Development progress seems almost non-existent. Take version 0.8, for example. If I recall correctly, initial development of 0.8 began in 2003, possibly even 2002. However, version 0.8 has still not been released. Now, I'm quite sure there are a lot of factors contributing to this delay, and I don't even pretend to know all of the facts, but just from a pure end-user perspective this is ridiculous. There have been minor updates to the 0.7x branch during that time, but to go so long without a major release gives the impression that either development is stalled or non-existent, there are severe technical difficulties involved (which can shake confidence in the developers involved), or there are severe personnel and/or communication difficulties within the developer community (which, again, can shake confidence). Personally, I just got tired of waiting.
• PostNuke is a heavy system, and the generated output (at least from my older version) was just plain ugly. I wanted a CMS that produces cleaner, more efficient, and standards-compliant code, something that doesn't use several levels of nested tables for positioning. From what I read, this situation has supposedly improved significantly in the current PostNuke releases, but that doesn't help me much because of the next reason.
• In order to make PostNuke work how I wanted, I had to make some fairly extensive modifications to the codebase. I completely rewrote the menu generation code and RSS publication module, for example, as well as made various changes here and there to several of the other modules. The problem with this approach is that it makes an in-place upgrade nearly impossible. The end-result is that I was left running an extremely vulnerable version of PostNuke for several years. I was honestly surprised that I was able to hold off the hackers until I was able to complete the Drupal migration. Now, this isn't PostNuke's fault in any way, but simply another factor that has to be considered. I need a CMS that will do what I want without requiring modification of the codebase. PostNuke couldn't provide that.

So, after a rather extensive search, I settled on Drupal. As of version 5.0 it seems to offer the best combination of capability, flexibility, efficiency, and standards compliance out of all of the open source CMSes that I examined. (By the way, I'd really like to thank the admins of OpenSourceCMS for making it easy to "test drive" so many website management systems. If you're a webmaster that's not familiar with this site, check it out ASAP.)

So, aside from the CMS change, what else is new? While migrating all web content over to the new site I spent a lot of time "updating" all content to use a specific look and feel. My previous site was something of a testing ground for me, and was originally started when I just didn't know much beyond pure HTML. Each page that I added to the site was essentially created using whatever level of experience I had mastered at the time, resulting in a hodgepodge of styles and techniques. This is especially true of the Tips and Tricks pages, of which some had to be nearly completely rewritten. Now, however, I was able to apply the same coding styles uniformly across all pages on the site. Yay!

In addition to the common style, you may also notice a common layout for all of the pages. Each has a navbar across the top that will take you to any location in the page. Each page is broken up into the same sections, where appropriate, for consistency and easy of use. I also added section breaks, along with "return to top" links, to cleanly separate each section. These are a lot of subtle changes, to be sure, but they really do a lot to enhance site usability.

Other page-specific changes:

• The Bookmarks page is now properly styles to match the rest of the site (thanks again, Steve)
• As previously mentioned, I added a new Coming Soon section
• DailyStrips has also been restyled to match the site, including rewriting the output engine to work better in the context of a website module (and no more tables!)
• The Metasearch page (aka, Search Internet) has been tweaked and has had a couple more sites added

I think that pretty much covers it. I hope you enjoyed this brief look into the redesign process for this site. Up next - the conversion script I used to migrate from PostNuke to Drupal. It is truly one of the most ugly pieces of code I've ever written, but it got the job done. As promised, I'll make it available to everyone else to use, along with an explanation of the details and shortcomings of the script. I just need a bit more time to clean it up and write the details.

Update: 03/21/2007 14:41
In a rather ironic mistake, I accidentally specified a bad link to the Firefox Tips and Tricks page. Oops. :-) That's been corrected.

I just noticed that the links to several of my modified Greasemonkey scripts were not updated to reflect the new site layout. I fixed these links on the Mozilla Firefox Tips and Tricks page so that they now point to the correct location.

Sorry for the inconvenience.

My last post on this subject discussed the changes the most directly affect users. This post will discuss content changes.

With the exception of the previously mentioned Support Forum, there's that's truly new in terms of content. While everything has been reorganized and cleaned up, I haven't yet had the chance much new information to the site. I did, however, remove several sections that were available on the previous site. Here's a summary of what was not migrated:

• Downloads - This was the native downloads module included with PostNuke. It was largely unused, aside from a couple of custom PostNuke modules I had uploaded long ago, so I'm dropping it for this site. All "downloads" are available directly from the application's web page.
• E-Mail (Webmail)* - This is currently not available due to some changes on both the website and the LegRoom mail server. I'm working on a replacement, though, and will bring it back as soon as possible.
• Photo Gallery - I setup my photo gallery back when LegRoom was just a small personal/test site. Since then it's become more of a development and news site, and I'm not sure that the photo gallery belongs on here anymore. I'm still trying to decide what I want to do with it, but I think it will eventually be moved to a separate site.
• Powered By - This was something of a play page I setup with the initial version of LegRoom, and was largely ignored since then. There's no need for it on the current site.
• Query Tools* - This was a cool PostNuke module that allows convenient access to various DNS and network diagnostic functions, but it's just not worth maintaining my own page when there are already lots of better services available.
• Server Information - This information is now restricted to administrators.
• Submit News* - I previously allowed any registered user to post news content; now, this is restricted to administrators. I may allow this again in the future, but I'd like this restricted while I get used to Drupal.
• Topics - This page allowed browsing of archived news based on categories. Drupal doesn't appear to provide a similar capability, but I'm looking for a module that will enable this. It was a semi-useful feature that I'd like to bring back.
• Website Statistics - This is one of the few areas that I find Drupal to be at a severe disadvantage compared to the previous site. It does provide statistics, but it's very limited compared to what PostNuke provided. It also seems more geared toward logging and diagnostics now, so I've restricted statistics access to administrators on the new site.
• What is F/OSS? - This page just didn't get very much attention after it was first written. It may make a reappearance at some point on this site, but I'm not sure yet if and how so.
• Zina* - This was a really nice web-based music library frontend. This may make a return as well, just not sure what I want to do with it at this time.

*Restricted to authorized users. Anonymous users couldn't see it.

That should cover it. If you have a questions or comments about these removed sections, please post a comment and let me know. I'll probably make one more post on this topic, covering overall site layout and design changes.

I hate to do this again after the recent major changes, but I need to do some more testing. E-mail will be unavailable beginning 8:00am CDT. I'll update this post as soon as it's available again.

Update: The mail server is available again as of 11:00am CDT.

I've updated my Firefox and Thunderbird Tips and Tricks pages. I actually updated them a couple weeks ago during the website migration, but I was limiting myself to news posts only about the migration itself at the time. So, if you've already checked it out recently, there's no need to do so again.

For those of you that have not check it out recently, the main changes involved updating the extension and Greasemonkey script lists, as well as posting the latest copies of my user.js and prefs.js files. This update is current as of Firefox 2.0.0.2 and Thunderbird 1.5.0.10.

In case you haven't yet explored the new site, I added an official Support Forum to LegRoom.net. I debated whether or not I wanted to do this, as I've never had one on my site in the past and, in general, I'm not really much of a fan of forums to begin with. However, given the relative popularity of my applications (particularly Universal Extractor and AutoFLAC), I decided that it would be easiest for both me and my users to have a centralized location for support and feedback.

Prior to this, all feedback for Universal Extractor was directed to the MSFN forums, AutoFLAC feedback was directed to the Hydrogenaudio forums, and all other feedback was handled via e-mail or website posts. This has worked fine, and I'm very grateful to the fine folks at both MSFN and Hydrogenaudio, but at this point I'd like to begin consolidating feedback and support into a single location. I'll continue to monitor those topics and post new release notices, but I ask that all future support requests be submitted via the LegRoom.net Support Forum.

I'm going to update my software pages shortly to reflect this change. If you have any problems with or questions about this change, please let me know (or better yet, post to the forum! :-).

Note: Only registered users can create new topics. Anonymous users can post comments to existing topics, but you must register to post a new topic.

This is the first post in what will probably be a series of two or three posts detailing what's new and different in this version of the site. I'm not trying to drag this out any longer than necessary, but it's (still) taking a whole lot of work to get everything "just right", so I want to make sure that I don't miss anything. Tonight's topic: major differences from previous site, particularly those that affect users. This will take a little while, so get comfy. :-)

Probably the biggest issue that will affect users is the fact that I did not migrate user accounts to the new site. This means that anyone that had a previous LegRoom.net website account will need to create a new one. There are actually several reasons for this (most involve technical challenges and limitations), but the primary reason I chose to do this is due to the very large number of old, unused, and spam accounts that had been created over a span of five years on the last site. Since we're moving to a completely new site, I felt this would be a great time to "clean the slate", so to speak. Any and all users are still welcome to register a new account, which can be done here. The main site content will continue to be publicly available, though some site features are restricted to registered users (just like the old site).

Now, let's talk about posts and comments. As you can see, I was able to migrate all prior news posts, including comments, to the new site. However, there are two limitations:

• All posts appear to come from jbreland (my account)
• All comments are properly attributed to the original poster, but they are no longer associated with a particular account

For the most part, this won't be an issue. With just a few exceptions, the vast majority of posts on the previous site were done by myself anyway; for those that weren't, I apologize to the original poster - I'm certainly not trying to take credit. As for the comments, the only issue this creates is that older comments are no longer associated with any current users. For example, if I search for all comments made by user jbreland, it won't show any of the older comments. Like I said, it's not really an issue, but something to keep in mind.

While on the topic of comments, one thing I'm happy to mention is that I've reenabled anonymous comments on news posts. As many of you are probably aware, I had major issues with comment spam on the previous site. Disabling anonymous helped greatly, but I still had to deal with massive comment spam from people who created accounts for the sole purpose of posting spam. Fortunately, Drupal offers a very nice anti-spam module that can detect and flag/delete comment spam. If this works as well as I'm hoping, I plan on leaving anonymous comments enabled. This should make it much easier for visitors to leave quick feedback on any particular news post.

That should pretty much cover user-related issues. One other related item is the new Support Forum, but I'll discuss that in its own post.

I made some significant changes to the LegRoom.net mail server this weekend. If you have a legroom.net e-mail account, be sure to follow these instructions exactly to ensure that you properly reconfigure your mail client.

Note: This assumes that you are using Mozilla Thunderbird for e-mail. If you are not, please read the instructions on this page for your specific mail client.

Note 2: Webmail is currently disabled. This is due to both the mail server changes mentioned above, as well as the recent website changes. I'm currently working on a new webmail system, and hope to have it ready within a couple days.

The first time you start Thunderbird it will appear that all of your mail folders have disappeared. That's normal. To get them back:

1. Click Tools, Account Settings
2. Select Server Settings
3. Click the Advanced button
4. Set "IMAP server directory" to "INBOX." (no quotes, but include the period)
5. Uncheck "Show only subscribed folders"
6. Click OK on Advanced Account Settings, then OK on Account Settings
7. Close and restart Thunderbird

After restarting Thunderbird, all of your mail folders should be properly restored. If you encounter any problems, please let me know ASAP.

So, what changed? Primarily, I switched to Maildir-style mailboxes and am now using the Courier-IMAP server rather than UW-IMAP. What does that mean to you? Truthfully, not a whole lot. The maildir format allows for greater flexibility for administrators and power users, but normal users won't notice any changes. The switch to Courier was simply because UW-IMAP does not support maildir.

One other big change I'd like to mention is that all e-mail is now backed up hourly on a rotating schedule. If you accidentally delete an important e-mail, I can recover e-mail from the last:

• 24 hourly periods
• 7 daily periods
• 2 weekly periods

I apologize for the inconvenience this may cause, but on the whole it's a Good Thing. Once again, let me know ASAP if you have any problems.