After several years it was time to get a dedicated cycling GPS unit. I have been using a Garmin GPS62S on my bike for a year but despite its solid performance it does lack some features. So, enter the Mio Cyclo 505. More details later on.
Archive for the ‘Uncategorized’ Category
The default install of GalleryRemote on Windows 7 64-bit works, but the client image resizing does not. This is a pain, especially these days with digital pictures that are sometimes over 10 MB. The problem was the ImageMagick library. I found this to work for me:
Pick the Q16-windows-x64-static.exe version of Imagemagick, latest version, from http://www.imagemagick.org/download/binaries/.
Configure convert.exe path
Edit the file
imagemagick/im.properties in the GalleryRemote directory, and set the
im.convertPath to the DOS 8.3 compatible name of the convert binary, using a forward slash as directory separator (Hint: use
dir /x to list the 8.3 names. The result may vary for different versions of ImageMagick; in my case it looked like:
At this stage the resize did work again.
Update 2012-03-21. Secunia PSI notified me that 6.7.5-1 was vulnerable. I uninstalled that and installed the newer version 6.7.6-1. This means you have to update the configuration to reflect this as well. In my case the path changed to:
For a while I’ve been unable to upload any GPS track into my Google Maps account.
I use GPS Trackmaker to reduce the track that comes out of my Garmin GPS62S so that it has fewer than 400 data points.
But since last September, I always get this error when I try to upload it:
We could not finish uploading your file.
No changes have been made to the map.
This had worked fine in the past.
I tried some more and found out a work around.
You can import the map if you place the map file on a web server, and then select the “enter the url of map data on the web” option instead of uploading a local file.
Another gotcha: the map file name should NOT contain spaces.
Don’t ask me why, but this is how it works
Al eens goed geluisterd naar de Ziggo Zakelijk radio commercial?
He victor, kan ik die video mailen naar m’n klant?
No problem, we hebben Internet Plus, van Ziggo Zakelijk
He victor, ik wil een vast IP adres, zodat ik ook thuis kan werken.
No problem, we hebben Internet Plus, van Ziggo Zakelijk
Als je in 2010 nog video’s gaat mailen ben je super lame. Leuk voor je klant ook, een 20MB bestand in de mail. Handig bekijken (not). De way to go is natuurlijk op YouTube/ViMeo zetten.
Vast IP adres om thuis te kunnen werken? Vaste IP adressen zijn alleen bedoeld voor diensten, niet voor eindgebruikers. Thuiswerkers zetten een VPN op. Ben je ook van het FireSheep probleem af.
Last week I went out and took my 550D with me to take some pictures. Unfortunately when I switched it on and tried to taka a pic it gave me this:
Err 01: Communications between camera and lens is faulty. Clean the lens contacts.
Just to be sure I had a look but as clean as it can be – I only have the 15-85 EF-S so I never fiddle with lenses.
A colleague of mine brought his 450D with 50 EF lens to the office. After putting on the 50 mm lens my 550D would still give me the Err 01. So it was clearly an issue with the camera and not the 15-85. After putting the 15-85 back on, everything started worked again like nothing had happened.
This behaviour demonstrates that the Err 01 issue is likely to be caused by some software problem, static electricity or something similar.
The camera had been working fine for a whole month in the US, however this was the first time after I was there that I used it again. I’m guessing the electronics might have had a glitch either on the airport during X-ray scanning, or during transatlantic flight…
Anyway, problem solved (for now)
I set up
iscsitarget on one of my Ubuntu Lucid boxes and it seemed to work. I let one of my VMware ESX hosts scan it, and it sure enough found my LUN, but via two paths.
Turned out that because the host running
iscsitarget has two NICs, the ESX host sees two paths. Not exactly what I wanted, because one NIC sits on the internet, the other on the dedicated iSCSI network.
Unfortunately it is not possible to configure
ietd to listen to a specific address by editing any of the configuration files (/etc/default/iscsitarget and /etc/ietd.conf), you have to hack the init script to be able to do this…
/etc/init.d/iscsitarget and go to the function
ietd_start(), then change this line:
start-stop-daemon --start --exec $DAEMON --quiet --oknodo
start-stop-daemon --start --exec $DAEMON --quiet --oknodo -- --address 10.10.1.1
(or whatever IP you want to have it listen to).
Last week I received a shiny new Dell Latitude 2100 netbook.
I picked this laptop to replace our old D610s, which cannot run Windows 7.
As soon as I deployed my Windows 7 64 bit image onto it, I saw that a lot of devices were missing a driver.
Unfortunately the Dell support site does only lists 32 bit Windows 7 drivers when you select Latitude 2110 as your model However, some of the installers you download actually include both 32 and 64 bit drivers. Eventually I managed to get everything going:
Dell wireless 375 Bluetooth Module
Driver from 32 bit Windows 7 list also contains 64 bit driver.
Dell WLAN card
Driver from 32 bit Windows 7 list (for 1397, 1501, 1520, 15xx WLAN half minicard) also contains 64 bit driver.
Onboard gigabit NIC
Drivers on Dell site are only 32 bit. You will have to download a driver directly from the Broadcom site.
The listed Dell driver for the Intel GMA3150 video card is only 32 bit, so you will have to download that directly from the Intel site.
Free fall sensor
This is one of the unknown devices. The listed Dell driver (ST Microelectronics DE351DL) contains 64 bit drivers as well.
Strange to have this in a laptop with SSD, but I guess it just comes with the motherboard or something.
This is the SD card reader on the front. The listed Dell driver (Realtek RTS5208) contains 64 bit drivers as well.
The 64 GB SSD disk is a Samsung and luckily this disk has firmware VBM24D1Q, which is known to support the TRIM command.
I have recently moved to Google Apps.
One of the nice things is that you can have IMAP access so you can keep using the MUA of your choice.
If you have the paid version (Premier Edition), IMAP migration can be done smoothly using the migration tools, which suck messages from your old IMAP account and transfer them into your Google Apps account. This has some interesting benefits, such as de-duplication of messages. I used to copy all incoming mail (after spam etc filtering, just before it hit my INBOX) to an ‘All’ mailbox in my old IMAP account. I could then keep my INBOX clean by just deleting messages, which were still available in the ‘all’ box. This was of course not very efficient, and in the end it contained about 100.000 messages which were well over 2 GB. After migration to Google Apps, all double message were removed, and instead they just received an extra tag ‘All’. Very cool.
If you have the free edition, you will have to do the transfer yourself. There are command line tools such as imapsync, which work most of the times.
You can also configure two IMAP account in your MUA, and then copy folders over. Whatever method you use, there are a few things that can screw up the migration, and that should be fixed prior to any migration attempt. If you don’t, you migration will fail somewhere half way, and your MUA might or might not inform you what actually went wrong.
Messages greater than 20 MB cannot be stored
The easiest way to fix this is to remove those messages from your mailbox and copy the attachment to your computer. Sending such huge message is highly questionable at all, and the good thing is that once you are in Google Apps, you are not allowed to such ridiculous stuff any more.
IMAP folder names cannot exceed 40 characters
This is an implication of the fact that IMAP folders are merely a representation of labels, which cannot exceed 40 characters.
Hence the total IMAP folder name cannot exceed 40 characters. Also, each level counts as a character, because it is represented by a separator (/) in the label.
This can seriously impact your migration. I am amazed at the IMAP folder structures people have build-up over the years, this can get really insane.
Update As of April 2011 this limit has been raised to 225 characters
The extreme on one side is a single folder of 40 characters, the extreme on the other side is a nested structure of 20 one character folders:
No more than 1800 IMAP folders are migrated
You are not likely to run into this limit, but hey, don’t underestimate the average user
After some experimenting it turned out that H.264 video needs to be encoded using the Baseline Profile for the HTC Hero (running Android 1.5) to be able to play it.
High Profile will not play at all on the phone. Main Profile will play, but gives an entirely green video – unusable.
This summer I took my Dell Latitude D830 with me on holiday to view the movies that I recorded with a Panasonic HD video camera.
Frustratingly enough, in France it turned out to be impossible to play them on my laptop Spent hours fiddling with every imaginable setting. At home everything worked fine though.
Yesterday I had packed my stuff to go watch a movie at a friend’s house, and when checking the downloaded MKV again I noticed that VLC had huge problems playing it, both 720p and 1080i H264 files.
Everything started working when I accidentally swapped power supplies. Turns out the D830 (maybe other models too) severely slows down when you use the small 65 Watt power supply.
Tip: ONLY use the 90 Watt model, unless you want to experience Pentium 4 speeds…