Wacom Intuos Pro Tablet Touch Not Working

Having enjoyed using Wacom products for many years, I have had a number of issues with the touch settings / functionality of the later Intuos models. Recently my touch settings stopped working entirely. I restarted my machine and the Wacom drivers, all to no avail. This morning I got to the bottom of the issue.

System Preferrences > Security & Privacy > Accessibility > Click Lock to Makes Changes

Scroll to the bottom of the a list of apps and make sure that WacomTouchDriver.app is checked. If it isn’t checked then check it. This will give Wacom the system level access it requires to use touch. If WacomTouchDriver.app is already checked, then uncheck the app and check it again. This worked in my case, the toggling of the radio button appears to re-boot the privacy settings.

DNS Switching

I had a head scratcher earlier tonight. My wife was able to see the website I’d just launched for her, but I wasn’t. There we were, sat on the same sofa using the same wi-fi with the same UR in our web browsers and yet, we were seeing different websites. How come?

I’m not a server administrator so it took a few minutes to realise that it was to do with which DNS servers we were using. When a new website is launched it can take a couple of days for the new IP address to propegate through all the DNS servers around the world. Because the update happened so recently we realised that we were using different DNS servers, one of which had updated and the other which hadn’t.

The solution was surprisingly simple.

Apple > System Preferences > Network > Advanced > DNS

On the left hand side of the screen you’ll see some IP addresses. The IP address at the top is the one that you’re currently using to surf the web. Simply drag another IP from further down the list to the top. Press OK > Apply and refresh your browser to see if things change.

They did for me.

Old SWF versions vs old Flash Players

A SWF Version isn’t the same as a Flash Player Version.
The distinction is important when targetting older Flash Players, especially those installed on very old Out of Home Screens.

Here’s a cheat sheet:


     SWF   |        Flash           |  AIR 
------------+-------------------+---------------
        9       |        9.0.115.0    |      N/A
       10      |        10.0, 10.1   |      1.5, 2.0
       11      |        10.2            |      2.6
       12      |        10.3            |      2.7
       13      |        11.0            |      3
       14      |        11.1            |      3.1
       15      |        11.2            |      3.2
       16      |        11.3            |      3.3
       17      |        11.4            |      3.4
       18      |        11.5            |      3.5
       19      |        11.6            |      3.6
       20      |        11.7            |      3.7
       21      |        11.8            |      3.8
       22      |        11.9            |      3.9
       23      |        12              |      4
       24      |        13              |      13
       25      |        14              |      14
       26      |        15              |      15
       27      |        16              |      16
       28      |        17              |      17
       29      |        18              |      18
       30      |        19              |      19
       31      |        20              |      20
       32      |        21              |      21
       33      |        22              |      22
       34      |        23              |      23
       35      |        24              |      24
       36      |        25              |      25
       37      |        26              |      26
       38      |        27              |      27
       39      |        28              |      28
       40      |        29              |      29
       41      |        30              |      30
       42      |        31              |      31

Installing an SSH key

If your developer passes you an SSH bundle containing a couple of files to give you access to a web server.

webSSH.pub
webSSH

Don’t panic.

Open terminal type:
open ~/.ssh

drop the files into this directory.

Back in terminal type:
ssh-add ~/.ssh/webSSH

Now you can type:
ssh root@xxx.xxx.xxx.x

Voila!