Search results for: open source

By Posted on Posted in MySQL, Open Source, PDRater, PHP, Technobabble, Wordpress No Comments Tagged with , , , , , , , , , , , , ,
Wordpress
Wordpress

I’ve been upgrading to the latest releases of WordPress as soon as each one comes out.  And, its a good thing too.

Over the last week or two a website named “Wordpresz.org” ((I’ve edited the link so that it goes to WordPress.org instead.  I don’t want contribute to these hackers fooling anyone else.)) was discovered.  The people who created this website were using a vulenerability in WordPress version 2.6.2 to redirect users to their website.  Their website purported to release WordPress version 2.6.4 ((The latest version is 2.6.3 which is just version 2.6.2 with a small but important security fix.)).  The problem was that they had hacked one file in the installation package to create a bigger security vulerability.

This just goes to show that:

  1. Monitor for Updates. Many programs these days automatically check to see if new versions are available.  If the program does not have this feature ((Or if you turn it off, as I sometimes do.)) , its a good idea to check about once a month or so.
  2. Update Frequently. Not all software updates are equal.  If the program is being updated to fix security vulnerabilities or improve the program’s stability, you definitely want to install the update.  This website’s installation of WordPress was already “inocculated” against this kind of attack because I had alled version 2.6.3 almost as soon as it came out.
  3. Use Official Sources. WordPress is open source software built using PHP and MySQL.  Since the program is open source, its easier to modify the code. ((As Uncle Ben said, “With great power comes great responsibility.”))  The themes and plugins available through WordPress.org are reviewed by other users for malicious code and for possible improvements.  If you’re not certain how to examine source code for malicious code, its best to only use official sources.

By Posted on Posted in Free, Not Workers Compensation, Open Source, Technobabble, Workers Compensation Resources No Comments Tagged with , , , , , , , , , , , , , ,

For some reason MS Remote Desktop refuses to work intermittently.  Every 90 days, to be precise.  Like clockwork. ((Photo courtesy of Laffy4k))

Among the myriad of incompatibilities between Microsoft’s various products and operating systems is the mind bending error thrown by Remote Desktop.  Remote Desktop should work between any version of Windows starting with XP.  Even when using full versions of MS operating systems, you will likely still get this error:

The remote computer disconnected the session because of an error in licensing protocol.

89 days and counting...
89 days and counting...

There are two reasonable ways around this.

  • First, if you’re not an advanced Windows user, you should really try TightVNC.  Its small, free, open source, uses very little bandwidth, and is easy to install and use.  It will do probably 90% of everything Remote Desktop will do.  As a bonus, you won’t have to monkey with it every 90 days.
  • Second, if you are an advanced Windows user and are comfortable using Regedit, there is another option.  If you’ve never heard of Regedit, you really really should not use this option.  If your Windows registry settings get fouled up, and it is incredibly easy to do, you can kiss your Windows install goodbye.  In any case, the solution is to go to, “HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSLicensing” and delete everything under that heading.  The only downside is that this must be performed every 90 days.

FYI, this second ridiculous work around is from the official MicroSoft website!  You’d think that if your product stopped working every 90 days you’d, you know, try to fix it.  Instead their game plan is to actually suggest users delete vital parts of the operating system.

For what its worth, I use a combination of the two solutions.  I fire up Regedit every 90 days so I can use Remote Desktop and I use TightVNC when I can.

By Posted on Posted in Author, EAMS, Open Source, PDRater, PHP, Technobabble, Website Updates, Wordpress, Workers Compensation Resources No Comments Tagged with , , , , , , , , , , , , , , ,
New v5.0
New v5.0

First off, don’t be afraid, this is the same website you’ve come to know and love.  Change can be good!  Besides, this latest change is almost 100% cosmetic.

I have been meaning to change the entire look of PDRater.com for a while now.  Thus far I’ve been focusing on improving the workers’ compensation calculators and the website content.

Previously I showed the evolution of PDRater.com from a ridiculously ugly but useful website into a less ugly and more useful website.  Since these latest changes have been mostly cosmetic rather than functional, this should really be something like Version 4.647.  I figure with adding six new calculators in September and updating the look, I’ve earned the right to call this Version 5.0.

Besides, its my blog, right?

The last theme I used was based upon the fantastic WordPress Themer Kit, which is an incredible tool for people who either have little graphic design skill or who don’t want to build a new theme from scratch.  Ultimately, I just don’t have the skill, time, or inclination to build an aesthetically pleasing theme.  (But, let’s be real, its mostly the lack of skill thing).

That said, I am good at adjusting and incorporating.  The original Aeros theme looked significantly different than the one you see.  I’ve changed the background color, removed the slight transparency, highlighted the different sidebar sections, and moved the top menu to the left side.  Since the theme was open source, this mostly involved tinkering with the CSS and underlying PHP.

How do you like this new theme?  Shoot me an e-mail or leave me a comment.

By Posted on Posted in Calculators, Free, Open Source, PDRater, Technobabble, Workers Compensation Resources No Comments Tagged with , , , , , , , , , , , , , , , , , ,
Google Chrome
Google Chrome

Google jumped head fist into the browser war last week.

The big players at the moment are Internet Explorer, Firefox/Mozilla, Opera, and Safari (Mac).  From Google’s information about Chrome, it looks like it was designed based on Apple’s popular Webkit and Mozilla’s very popular Firefox.  An added benefit is that this new browser is open source.  Google’s online comic about Chrome and their new vision of how a web browser should look and behave is actually fairly interesting.

The other bit of good news is that I’ve downloaded and installed the beta version of Google’s Chrome in order to see whether it is compatible with this website and its web apps.

Good news!  Chrome works flawlessly with my workers’ compensation calculators!  So, feel free to use your choice of web broswer to calculate permanent disability percentages, temporary disability rates, life pension rates, and nearly every other kind of benefit available under California workers’ compensation law.

By Posted on Posted in Free, Open Source, PDRater, Technobabble, Website Updates No Comments Tagged with , , ,
Wordpress Upgrade
Wordpress Upgrade

Last night I upgraded from WordPress v2.6.1 to WordPress v2.6.2.  You’ve heard me extoll the virtues of WordPress.  Free, open source, easy to modify and customize, highly secure and… updated (infuriatingly) often.

If you see any weirdness, please let me know so I can take a look at the issue.