Saturday, October 8, 2011

Horrible web site - Citi Commercial Cards / Citimanager

Corporate policy now dictates that we use a Citibank corporate card... replacing the very functional 'First Card' we previously used. No problem... until one is forced to use their website to view bills etc.

1. Horrible login security

A password that needs to be between 6 and 9 characters long.
- What if I want a password with 10? Doesn't fit in their database table... too bad.
The password can't have any repeated characters in it
- Why not?
It must have mixed case and numbers
- Ok, that I can live with
After logging in with a password that fits all those requirements... it wants to know in which city I was born
- Why? If someone can remember the password that fits all the requirements... good luck to them in looking at  the price of the dinner I paid for on my company card

2. Horrible layout

Try to understand how much you need to pay - good luck

3. One way messaging

Yes, every time I login, I have a new message in my inbox about some system downtime.
But, try to send a message to customer service, with an enquiry about your account... no way. You need to call to a call center, remember a whole other set of authentication details, and hope that the person on the other end can answer your question

Customer first... not a chance.
Move into the 21st century Citibank.

Sunday, August 28, 2011

XBMC on Fedora 15 (upgrade from Fedora 14)

After upgrading from Fedora 14 to 15, XBMC stopped working with the error below -

/usr/lib64/xbmc/xbmc.bin: error while loading shared libraries: libopenjpeg.so.2: cannot open shared object file: No such file or directory

An update of xbmc didn't solve the problem.
However, a subsequent update of vlc did -

Installed Packages
vlc.x86_64                                               1.1.11-1.fc14                                               @rpmfusion-free-updates/14
Available Packages
vlc.x86_64                                               1.1.11-1.fc15                                               rpmfusion-free-updates    

Actually it may have been a broken spotify repo, that led to such updates not happening automatically.

Friday, August 5, 2011

HP Laserjet M1005MFP on Fedora 15

All looked good for my printer on Fedora 15 - on plugging it in, it was detected and some installation occurred. Unfortunately when trying to print it failed, and lpstat gave the info below -


[steve@aspireone753 ~]$ lpstat -t
scheduler is running
system default destination: HP-LaserJet-M1005
device for HP-LaserJet-M1005: hp:/usb/HP_LaserJet_M1005?serial=KJ18MKN
HP-LaserJet-M1005 accepting requests since Fri 05 Aug 2011 17:43:13 CEST
printer HP-LaserJet-M1005 now printing HP-LaserJet-M1005-8.  enabled since Fri 05 Aug 2011 17:43:13 CEST
/usr/lib/cups/filter/hpcups failed
HP-LaserJet-M1005-7     steve             1024   Fri 05 Aug 2011 17:42:16 CEST
HP-LaserJet-M1005-8     steve             1024   Fri 05 Aug 2011 17:43:13 CEST

A further check in /var/log/messages revealed -



Aug  5 17:43:14 aspireone753 hpcups[5262]: prnt/hpcups/HPCupsFilter.cpp 418: m_Job initialization failed with error = 48


From which google found the solution below -

https://bugzilla.redhat.com/show_bug.cgi?id=611255

Friday, July 8, 2011

Fedora 15 on Acer Aspire One 753

My new Acer Aspire One 753 arrived. Somewhat to my surprise the performance of it with Windows 7 was not great, so I shrunk the volume, and installed Fedora 15. This went quite smoothly, except for the installer wanting/needing internet access. As the built-in WIFI device isn't supported by GPL drivers, I needed to plug in a cable to complete the install.

I then set about getting wifi to work as follows -

Black list acer_wmi
echo blacklist acer_wmi > /etc/modprobe.d/blacklist-acer.conf

Install broadcom driver
rpm -Uvh http://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-stable.noarch.rpm
rpm -Uvh http://download1.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-stable.noarch.rpm
yum update
yum install kmod-wl

Fedora 15 is performing very well, and the new interface is nice.

Sunday, June 26, 2011

Microsoft tax

My original Acer Aspire One sadly died recently, so I decided to replace it with an Aspire One 753. I'm anticipating it's arrival. One of the reasons I bought the Aspire One originally was that it came with Linux installed. Unfortunately this is no longer an option (the Cromia isn't available here yet), so I began to investigate if it's possible to get a refund for Windows 7. The posts below show that it is -

Getting a Windows refund from Acer in the Netherlands
Windows tax refund for Acer notebook (Acer Aspire 1410/1810T)

but I don't have the patience to go through the difficult process. Whilst I'm not a Microsoft hater in general, their monopolistic practices have clearly left a legacy -  and sadly this time they will be taking a cut from me.

Monday, June 6, 2011

Chrome unresponsive for gmail and yahoo mail on Fedora 14

Some time back I switched from Firefox to Chrome on my Aspire One (running Fedora 14). I was impressed by how fast it is, and became a convert. Unfortunately, after some time it became unusable, with gmail and many other pages leaving Chrome unresponsive.

I tried many workarounds and 'solutions', removing my cache and configuration directories but still no joy.

I then began troubleshooting with strace - and noticed that the problem went away. This lead me to some more googling, and I found this post -

Issue 77274: Chrome 11 hangs on linux due to gecko-mediaplayer

The solution was as simple as removing gecko-mediaplayer


$ sudo yum erase gecko-mediaplayer


Monday, April 11, 2011

D-LINK DHP-307AV Powerline AV

Although my apartment is wired with CAT-6, unfortunately where I have the TV and HTPC now, there is only one outlet. As my TV provided via IPTV, my set-top box needs it's only Ethernet feed from the 'triple-play' switch (XG6745). The HTPC needs a good connection to my NAS... so initially it got the CAT-6 connection, whilst I figured the IPTV could be sent over HomePlug AV.

So I bought this kit - D-LINK DHP-307AV.

Initially, I was very impressed - the setup was very smooth, just plug-in, and press a button on each unit... and my IPTV was up and running. 

However, after a couple of days, my the TV would occasionally freeze, and break-up. After some resets, and moving outlets... the problem remained.

I then switched the TV back to Ethernet, and connected the HTPC over the powerline. Whilst it works fine.. the throughput was around 30Mbps - somewhat disappointing. I had hoped based on google research to be in the range 60-85Mbps.