Posts filed under 'Linux'
I had to disable the pop up images on the main page as they were messing with Internet Explorer. Every time you tried to access the main page you got an error saying that Internet Explorer could not open the page. Even though it clearly opened in the background. I am not sure why that happened as it works fine in the Gallery section and also in Firefox, Opera etc.
I think there is a patch out there to fix IE but I can’t really expect everyone to install that just to view my site. So I’ve disabled pop up images. Which is a pity because I really liked them. Ah well, maybe if I can spend a little time looking into it I might find a workaround.
Anyway to all you IE users, welcome back (and use Firefox!) :) Sorry it took so long for me to discover that there was a problem but I use Linux.
After a little looking around I found a Microsoft IE Bug explaining the issue. It looks like it’s an issue with putting the Java script in a Div container.Unfortunately I use them to display entries (such as this one) so that’s not easy to workaround.
October 14th, 2008
Just got all of my hardware working on my new laptop under KUbuntu, fingerprint reader logins, Webcam, sound, media buttons, remote control, microphone everything. Also stopped the dreaded media button from overwriting Grub everytime it’s pressed.
I am disappointed that the sepakers and the microphone on the laptop are such terrible quality, especially for a “multimedia” laptop.
I’ll post the steps I took to get everything working as soon as possible. But when KUbuntu comes out in a few days with KDE4 I don’t know how much will be relevant. Maybe I’ll just wait until then.
April 18th, 2008
Got my new laptop today! A very shiny Dell XPS M1530. It looks good so far. Click here for a good look at it.
It came with Vista (yuck) pre-installed. Seems wicked fast so far. The only thing I am still trying to get the hand of is the finger print reader. It doesn’t like me. Oh and it has no modem so when I am back in Millstreet it looks like surfing the net is out of the questions.
I think I am going to leave Vista on a partition so I can play games and maybe use some of the Media Centre functions but as all of my Music and Videos are going to be in a soon to be install KUbuntu partition I don’t know how useful that is going to be. Maybe there is a way Vista can read ext3 so I can use them. We’ll see.
I am going to install KUbuntu on it soon and I’ll update the blog with any issues I have in the hope it may help someone else.
April 9th, 2008
Got a few cases in work over the last few week where people are finding the root file system full in VMware ESX Server. This causes lots of issues with connectivity to VirtualCenter etc. The problem is that often it is difficult to find the large files that are causing the file system to fill up. I’ve been sending people this handy little script to help them so I thought I’d share it with everyone.
find / -path '/vmfs/*' -prune -o -size +10240000c -exec du -h {} \;
This searches the ESX ignoring the VMFS file system. For standard Linux you can put whatever you want in place of VMFS and it will ignore that folder.
April 9th, 2008
Here’s one for Aprils Fools. install the “beep” program on your Linux box and then run this while you are out to lunch. It will play a series of random beeps over random intervals and will drive your co-workers mad!
while true; do sleep $(($RANDOM/1000)) && beep -f 2000 -l $(($RANDOM/100)) ; done
April 1st, 2008
This is a little script I use to convert wma to mp3 in Linux. Thought I would share it with the world.
for i in *.wma ; do mplayer -vo null -vc dummy -af resample=44100 -ao pcm:waveheader "$i" && lame -m j -h --vbr-new -b 160 audiodump.wav -o "`basename "$i" .wma`.mp3"; done; rm -f audiodump.wav
March 25th, 2008
I read the following in the Examiner and on Digg today about the Music Industries trying to force Eircom to filter my internet connection and limit my bandwidth.
A) Why should any ISP monitor traffic. I don’t want anybody monitoring any of my activies be they on the internet or elsewhere. I value my privacy. Not that I have anything to hide mind I just don’t trust the competence of the people holding this data.
Also I download legal files using torrents etc. so why should I suffer downloading these files because people choose to use that technology to download copyrighted material?
B) Why is downloading movies “hogging bandwidth”? I paid for my DSL line. Why shouldn’t I use it. I think this is why this action will never win. If Eircom limit the bandwidth you can use for torrents etc. people won’t need bigger, and more expensive connections, and Eircom will lose money.
So to save this money Eircom will fight tooth and nail. Which is good news for the rest of us.
From The Examiner:
——————
As CD sales on the Irish market continue to plummet, showing losses of €44 million in the past six years, four of the largest record companies have taken Eircom to the High Court over illegal music downloads.
In the first case of its kind, the record companies are taking on the primary internet service provider rather than individual so-called pirates.
The music industry estimates that for every single legal download there are 20 illegal ones. Latest figures show that on a global scale 20 billion music files were illegally downloaded in 2006.
Because of illegal downloading and other market factors, the Irish music industry is experiencing “a dramatic and accelerating decline” in income, said Willie Kavanagh, managing director of EMI records (Ireland) and chairman of the Irish Recorded Music Association.
The Irish market for sound recordings suffered a decline in total sales from €146m in 2001 to €102m last year, a fall of 30%, he said.
A substantial portion of the decline in sales could be attributed to illegal downloading services and the increasing availability of broadband internet access here, said Mr Kavanagh.
He said legal actions brought against persons with the highest numbers of illegal files on their computers at specific times had proven very costly and time consuming. The companies believed selective legal action was not sufficient to safeguard their property rights.
The four leading record labels — EMI, Sony, Universal and Warner — have brought the High Court action aimed at compelling Eircom, as the largest broadband internet service provider in the state, to take specific measures to prevent its networks being used for the illegal free downloading of music.
The companies are challenging Eircom’s refusal to use filtering technology or other appropriate measures to voluntarily block or filter material from its network, which is being used to download music in violation of the companies’ copyright and licensing rights.
The proceedings arose after Eircom told the companies last October it was not in a position to run the filter software on its servers.
In his affidavit, Mr Kavanagh outlined measures by the record industry aimed at discouraging record piracy, including public awareness campaigns and legal actions against individuals engaged in piracy.
Mr Kavanagh said illegal downloaders come from all walks of life and the reality for many young people was that they have never known a position where they actually have to pay for sound recordings.
From Digg:
——————
It looks like the IFPI has shifted its focus from the individual filesharer to the ISPs. Last month, the IFPI won a court case in Denmark, and the ISP “Tele2″ was ordered to block all access to The Pirate Bay. Tele2 announced later that it will fight the decision.
Banning illegal filesharing from their network, voluntary or not, is in the best interest of ISPs according to the IFPI: “Illegal P2P file-sharing may have helped drive broadband subscriptions in the past, yet today these activities, particularly in respect of movies, are hogging bandwidth,” they state.
March 11th, 2008
We use an application called Webex in work to remotely access peoples machines. These sessions can be recorded and therefore we often use this to view sessions from other Engineers and to record training sessions that may have been given elsewhere. One place to see a lot of trainings is from the VMWorld website which has a webex recording of each presentation in VMWorld, including mine.
Up until recently I have been able to access peoples machines from my Linux box but I haven’t been able to play recordings. However I have finally figured it out so I am posting the instructions for anyone else who may be interested.
- Login to your webex account
- On the left menu, select “download”
- Click on “recording and play back”
- Click in “Create a URL for a Recording page” at the bottom of the page
- Copy and paste http://www.webex.com/wrf/test.wrf in the “URL for recording” field,
- Click submit and then click test playback.
This will install webex player in ~/.webex/atrecply
If you do not have a Webex account I am not sure how you can download this software. However looking at the site I see that you can download the Windows and Mac versions for free so I assume Webex do not mind if I include a link here to the Linux executables for anybody who might be interested.
Download a compress copy of the files here.
March 10th, 2008
I am back from presenting in VMWorld 2008 in Cannes. Really enjoyed the experience of presenting to around 300 people and as my presentation was around an hour long I managed to get a lot of time to walk around. Also had so much time as I somehow managed to avoid working in the “Genius Bar” because of an error with timetabling. I haven’t been to a VMworld in the States but I heard this one was less “showbiz” than the American ones.
A lot of the presentations were very good (and some were woeful) and some of the stands there had some interesting stuff. However there wasn’t much free stuff being handed out.
The only drawback I had was that I was presenting on the last day so couldn’t really go mad in the evening. Although there were plenty of parties with free drink. Also my camera battery died on the first day and I had no charger with me! Anyway I’ll upload my pictures (and my presentation for thoes who might be interested “Advanced HA Troubleshooting”) tomorrow.
Also a recording of my presentation should be available on the VMWorld website tomorrow.
March 9th, 2008
Found this nice graphic. Would be pretty useful for the bottom of signatures.
To use it yourself you can use the following html.
<a href="http://www.danasoft.com"><img src="http://www.danasoft.com/vipersig.jpg" border="0" /></a><p style="font-family: Arial,sans-serif; font-size: 11px">Sign by Dealighted - <a href="http://www.dealighted.com">Coupons and Deals</a></p>
January 26th, 2008
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