Tracking code missing the cookie domain name declared in experiment code: _udn is solution!

Good day.

Today I've encountered this error when trying to setup Google Analytics Experiment.

Tracking code missing the cookie domain name declared in experiment code:

Analytics offers help on this issue, but their help page shows 404.

If you want to resolve this in less than a minute - read further.

<!-- Google Analytics Content Experiment code -->
<script>
_udn = "YOUR-DOMAIN.com";
</script>
<script>function utmx_section(){}function utmx(){}(function(){var
........other script code.

See? That's all you have to add to your Analytics Experiment code to make it work!

Thanks and share.

---> Package kernel.x86_64 0:3.4.62-53.42.amzn1 will be installed

# yum update
Loaded plugins: priorities, update-motd, upgrade-helper
amzn-main/latest                                                                                                                                                                                                       | 2.1 kB     00:00
amzn-updates/latest                                                                                                                                                                                                    | 2.3 kB     00:00
Resolving Dependencies
--> Running transaction check
---> Package kernel.x86_64 0:3.4.62-53.42.amzn1 will be installed
---> Package libjpeg.x86_64 0:6b-46.5.amzn1 will be obsoleted
---> Package libjpeg-turbo.x86_64 0:1.2.1-1.2.amzn1 will be obsoleting
---> Package system-release.noarch 0:2013.03-0.0 will be updated
---> Package system-release.noarch 0:2013.09-0.1 will be an update
--> Finished Dependency Resolution
--> Running transaction check
---> Package kernel.x86_64 0:3.4.43-43.43.amzn1 will be erased
---> Package kernel.x86_64 0:3.4.48-45.46.amzn1 will be erased
--> Finished Dependency Resolution

Dependencies Resolved

==============================================================================================================================================================================================================================================
 Package                                                    Arch                                               Version                                                        Repository                                                 Size
==============================================================================================================================================================================================================================================
Installing:
 kernel                                                     x86_64                                             3.4.62-53.42.amzn1                                             amzn-main                                                  10 M
 libjpeg-turbo                                              x86_64                                             1.2.1-1.2.amzn1                                                amzn-main                                                 193 k
     replacing  libjpeg.x86_64 6b-46.5.amzn1
Updating:
 system-release                                             noarch                                             2013.09-0.1                                                    amzn-main                                                  22 k
Removing:
 kernel                                                     x86_64                                             3.4.43-43.43.amzn1                                             @amzn-updates                                              46 M
 kernel                                                     x86_64                                             3.4.48-45.46.amzn1                                             @amzn-updates                                              46 M

Transaction Summary
==============================================================================================================================================================================================================================================
Install  2 Packages
Upgrade  1 Package
Remove   2 Packages

Total download size: 10 M
Is this ok [y/d/N]: y
Downloading packages:
(1/3): kernel-3.4.62-53.42.amzn1.x86_64.rpm                                                                                                                                                                            |  10 MB     00:00
(2/3): libjpeg-turbo-1.2.1-1.2.amzn1.x86_64.rpm                                                                                                                                                                        | 193 kB     00:00
(3/3): system-release-2013.09-0.1.noarch.rpm                                                                                                                                                                           |  22 kB     00:00
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Total                                                                                                                                                                                                          17 MB/s |  10 MB     00:00
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Updating   : system-release-2013.09-0.1.noarch                                                                                                                                                                                          1/7
  Installing : libjpeg-turbo-1.2.1-1.2.amzn1.x86_64                                                                                                                                                                                       2/7
  Installing : kernel-3.4.62-53.42.amzn1.x86_64                                                                                                                                                                                           3/7
W: Could not find 'strip'. Not stripping binaries in the initramfs.
  Cleanup    : kernel.x86_64                                                                                                                                                                                                              4/7
warning: file /lib/modules/3.4.43-43.43.amzn1.x86_64/modules.softdep: remove failed: No such file or directory
warning: file /lib/modules/3.4.43-43.43.amzn1.x86_64/modules.order: remove failed: No such file or directory
warning: file /lib/modules/3.4.43-43.43.amzn1.x86_64/modules.networking: remove failed: No such file or directory
warning: file /lib/modules/3.4.43-43.43.amzn1.x86_64/modules.modesetting: remove failed: No such file or directory
warning: file /lib/modules/3.4.43-43.43.amzn1.x86_64/modules.drm: remove failed: No such file or directory
warning: file /lib/modules/3.4.43-43.43.amzn1.x86_64/modules.devname: remove failed: No such file or directory
warning: file /lib/modules/3.4.43-43.43.amzn1.x86_64/modules.builtin: remove failed: No such file or directory
warning: file /lib/modules/3.4.43-43.43.amzn1.x86_64/modules.block: remove failed: No such file or directory
  Cleanup    : system-release-2013.03-0.0.noarch                                                                                                                                                                                          5/7
  Cleanup    : kernel.x86_64                                                                                                                                                                                                              6/7
warning: file /lib/modules/3.4.48-45.46.amzn1.x86_64/modules.softdep: remove failed: No such file or directory
warning: file /lib/modules/3.4.48-45.46.amzn1.x86_64/modules.order: remove failed: No such file or directory
warning: file /lib/modules/3.4.48-45.46.amzn1.x86_64/modules.networking: remove failed: No such file or directory
warning: file /lib/modules/3.4.48-45.46.amzn1.x86_64/modules.modesetting: remove failed: No such file or directory
warning: file /lib/modules/3.4.48-45.46.amzn1.x86_64/modules.drm: remove failed: No such file or directory
warning: file /lib/modules/3.4.48-45.46.amzn1.x86_64/modules.devname: remove failed: No such file or directory
warning: file /lib/modules/3.4.48-45.46.amzn1.x86_64/modules.builtin: remove failed: No such file or directory
warning: file /lib/modules/3.4.48-45.46.amzn1.x86_64/modules.block: remove failed: No such file or directory
  Erasing    : libjpeg-6b-46.5.amzn1.x86_64                                                                                                                                                                                               7/7
  Verifying  : libjpeg-turbo-1.2.1-1.2.amzn1.x86_64                                                                                                                                                                                       1/7
  Verifying  : system-release-2013.09-0.1.noarch                                                                                                                                                                                          2/7
  Verifying  : kernel-3.4.62-53.42.amzn1.x86_64                                                                                                                                                                                           3/7
  Verifying  : libjpeg-6b-46.5.amzn1.x86_64                                                                                                                                                                                               4/7
  Verifying  : kernel-3.4.48-45.46.amzn1.x86_64                                                                                                                                                                                           5/7
  Verifying  : system-release-2013.03-0.0.noarch                                                                                                                                                                                          6/7
  Verifying  : kernel-3.4.43-43.43.amzn1.x86_64                                                                                                                                                                                           7/7

Removed:
  kernel.x86_64 0:3.4.43-43.43.amzn1                                                                                    kernel.x86_64 0:3.4.48-45.46.amzn1

Installed:
  kernel.x86_64 0:3.4.62-53.42.amzn1                                                                                  libjpeg-turbo.x86_64 0:1.2.1-1.2.amzn1

Updated:
  system-release.noarch 0:2013.09-0.1

Replaced:
  libjpeg.x86_64 0:6b-46.5.amzn1

Complete!

# uname -a
Linux domU-22-22-11-11-22-22 3.4.37-40.44.amzn1.x86_64 #1 SMP Thu Mar 21 01:17:08 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux

gnupg gpgv updated 1.4.12-7+deb7u2

root@(none):/# apt-get upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages will be upgraded:
  gnupg gpgv
2 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Need to get 2,179 kB of archives.
After this operation, 374 kB disk space will be freed.
Do you want to continue [Y/n]? y
Get:1 http://security.debian.org/ wheezy/updates/main gpgv amd64 1.4.12-7+deb7u2 [226 kB]
Get:2 http://security.debian.org/ wheezy/updates/main gnupg amd64 1.4.12-7+deb7u2 [1,953 kB]
Fetched 2,179 kB in 0s (2,788 kB/s)
Reading changelogs... Done
(Reading database ... 28496 files and directories currently installed.)
Preparing to replace gpgv 1.4.12-7+deb7u1 (using .../gpgv_1.4.12-7+deb7u2_amd64.deb) ...
Unpacking replacement gpgv ...
Processing triggers for man-db ...
Setting up gpgv (1.4.12-7+deb7u2) ...
(Reading database ... 28496 files and directories currently installed.)
Preparing to replace gnupg 1.4.12-7+deb7u1 (using .../gnupg_1.4.12-7+deb7u2_amd64.deb) ...
Unpacking replacement gnupg ...
Processing triggers for man-db ...
Processing triggers for install-info ...
Setting up gnupg (1.4.12-7+deb7u2) ...

Google Analytics Acquisition: Overview, Channels, Cost Analysis.

Google Analytics Acquisition: Overview, Channels, Cost Analysis.

Tracking of moving objects algorithm realization demo video

Tracking of moving objects algorithm realization demonstration.

These algorithms might be useful in many other applications.

Read full article about our motion tracking project here.
We can offer custom algorithm realization for you.

Motion detection and tracking in real-time video

Motion detection works in real-time with any video source.

It can be used together with surveillance cameras, webcam motion detection, prerecorded videos, etc.

Algorithm recognizes moving object, mark it with red square and track it on video.

This software is highly configurable, and any other required actions can be applied to objects.