sIFR (and Flash) is dead. Long live sIFR (and Flash)!

March 6th, 2013

It’s hard to believe, but only a few years ago I eagerly looked for excuses to use Adobe Flash to make a website just a bit more interactive or fluid. Now, I have started the process of purging Flash from every site that we operate, and manage for clients. What changed?

iOS.

It’s truly astounding how much web browsing is done on iPhones and iPads where Flash does not exist (Flash is also on the outs in the Android world). One of our clients has the majority of their web traffic driven by their weekly email newsletter – and I’ve seen the numbers, a very large fraction of people read their email on their phones and tablets. Today, it is critical that your website does not depend on Flash. It’s also a good idea to slowly remove Flash from non-critical parts of your website too.

Which leads to today’s subject. On many of Perceptus’ websites we use sIFR, Scalable Inman Flash Replacement, which 5 or 8 years ago, was a great way to use nicer fonts on your website for headers. sIFR uses Flash. For some reason the most recent Google Chrome web browser broke some, but not all, of the sIFR headlines on print-bingo.com, our popular bingo card generator. It might be related to a missing  attribute or something relatively minor. But, rather than debug it, it was time to move to Javascript based fonts. On print-bingo.com, we’re now using Google Web Fonts.

Bye bye sIFR. You were a good thing for your day.

Remotely Enable Remote Desktop in Windows 7 Professional

February 22nd, 2013

I recently needed to login to a computer on a LAN that did not have Remote Desktop enabled. Here are the high-level steps that I took.

If you search online, you will typically find references to a registry setting to enable RDP.

Specifically:

HKLM Hive  -> System -> CurrentControlSet -> Control -> Terminal Server > fDenyTSConnections  should be changed to zero.

See: http://pctech.blog.ca/2012/04/07/enable-remote-desktop-connection-in-windows-7-using-regedit-remotely-13444092/

That’s not sufficient in most cases.

You also typically need to allow Remote Desktop through the firewall. I did this using Sysinternals psexec tool to get a command prompt to the remote machine.

i.e. psexec \\remote-computer cmd.exe

Then running a netsh rule to enable RDP:
i.e. netsh firewall set service type = remotedesktop mode = enable

 

Also, I needed to add the user to the local computer’s Remote Access user’s group (not the exact name).

A reboot was required.

See:

netsh firewall rule:  http://technet.microsoft.com/en-us/library/cc736451(v=ws.10).aspx

psexec: http://technet.microsoft.com/en-ca/sysinternals/bb897553.aspx

PST is Back in BC Starting April 1, 2013

January 25th, 2013

Sigh… I just filled out the forms to register for the new edition of the BC PST.

Yes, the HST was unpopular with a few people, but it was a lot less paperwork for businesses, and generally a good idea over the long term.

Anyway, mark your calendars. On April Fools day, we all get to pay PST again – a fitting coincidence. At least restaurant food will be slightly cheaper.

Perceptus is 10 Years Old!

January 21st, 2013

The 10th anniversary of the incorporation date of Perceptus Solutions Inc. was a couple weeks ago!

Time flies! It’s been an interesting 10 years.

Believe it or not, 10 years ago, we never expected to be working with half a dozen local businesses while operating a few websites and selling a few variously related technology products. Not everything goes quite according to plan, but, life would be pretty boring if it did!

What will the next 10 years bring? Only time will tell!

Maybe we’ll finally get back to blogging a little more frequently…

Getting the IP Address of a Dialup Modem User

November 23rd, 2012

Here are a few borrowed screenshots  to illustrate how to get the IP address of a dialup modem user in Windows XP. Yes, believe it or not I do run into dialup connection support once in a while. This is particularly tough to troubleshoot since I don’t have any dial up connections configured on my laptop – I don’t even have a landline at home!

Note: If the user has access to a web browser, visiting a website such as WhatIsMyIP.com is probably easier.

When the dialup modem connection to the user’s ISP has been established, the “two overlapping computers” icon is added near the time at the lower right of the screen.

Right click on it to open a pop up dialog.

XP Dialup Modem Icon

 

Left click on Status.

That opens this window, with the General tab selected.

 

Left click on the Details tab.

The user’s IP address is Client IP address, of course, if you’re reading this, you probably know enough to have guessed that.

 

 

 

 

 

 

 

 

 

 

 

 

Images modified from:

 

Phew, first blog post in months. It’s crazy how time flies when there’s a lot going on.