The music by E Nomine seem to be a perfect match for any sort of Hellsing AMV.
I found several, but I think this one is far better than the rest (I HAD to share this):
Monday, January 19, 2009
Monday, January 12, 2009
The Cost of SMS in Canada
Below is a copy of an E-mail I sent to Mr Jesse Brown who host the CBC podcast Search Engine:
http://www.cbc.ca/searchengine/
The topic was SMS pricing. (Show for 2009-01-12) I checked to see how much we were really paying for SMS compared to talking... my math says 500times... at minimum..
Can you check and tell me if I'm right?
http://www.cbc.ca/searchengine/
The topic was SMS pricing. (Show for 2009-01-12) I checked to see how much we were really paying for SMS compared to talking... my math says 500times... at minimum..
Can you check and tell me if I'm right?
All of the Telephone based information is based on the Creative Common Licensed book "Asterisk, The future of telephony", available at http://oreilly.com/catalog/9780596510480/ , just click the Online book for the entire PDF
Traditional telephone is 8bit sampling 8000 times per seconds, making traditional telephone 64kilobits per seconds. (or 8 kilobytes per second)Codecs might bring this down to anything between 8kbps and 15.2kbps.
One minute of talk can be anything between 480000bytes (at 64kbps) and 60000bytes (at 8kbps). This is, of course, low quality voice talk because a comparable MP3 file of the same length would be around 1024kilobytes (1MB). Let's just use the lower end for comparison.
To get a rough idea of pricing, let's take a talk plan that gives a 400 minutes for 40$. At that price, the cost of talking for 1 minute of talk (if you use all your available minutes) is 40$ / 400 minutes = 0.1$/m
So with 0.1$/m and 60000bytes/m talk costs around:
0.1/60000 = 0.000001667$/byte
or
0.000001667$/byte * (1024*1024) = 1.747626667$ per Megabytes at the low end.
SMS is, by comparison,very small. 140 Characters in 8bit mode or 160 characters in 7 bits encoding, making the content of the message only 140bytes. The overhead of such message makes the entire message under 200bytes, but let's use 200 bytes for comparison.
At 0.15$ per SMS, it cost:
0.15/200 = 0.00075
or
0.00075$/byte * (1024*1024) = 786.43$ per megabytes...
so it's around 500 times more expensive to send SMS at the base price, then to talk on my phone.
An equivalent price for SMS to be billed like talk would be:
0.000001667$/byte * 200 bytes/SMS = 0.00033$/SMS
or
0.33$ per 1000 messages...
Quite a difference, don't you think?
Friday, January 09, 2009
Wednesday, December 10, 2008
Installing Ubuntu server via USB key
I had to install Ubuntu server edition on my home server and for some reason, the normal procedure I used didn't work. For a wide variety of linux liveCD there is a free Windows and Linux utility called Unetbootin that converts a liveCD to a bootable USB key:
http://unetbootin.sourceforge.net/
In the case of Ubuntu Server edition, the installer could not find the CD content. The path to the repositories seemed to differ from what the installer was looking for.
I found an second method after searching a bit. It involves downloading the installer by hand, and copying the iso file directly to the USB key. The files are available here:
http://archive.ubuntu.com/ubuntu/dists/intrepid/main/installer-i386/current/images/hd-media/
(Get the kernel, vmlinuz, and the compressed image, initrd.gz)
Using Unetbootin, make a Custom USB key, selecting vmlinuz as the kernel and
initrd.gz as initrd.
Once the USB key is created, simply copy the iso file to the root of the USB key.
Reboot. The installer should see the iso and mount it.
References:
http://unetbootin.sourceforge.net/
In the case of Ubuntu Server edition, the installer could not find the CD content. The path to the repositories seemed to differ from what the installer was looking for.
I found an second method after searching a bit. It involves downloading the installer by hand, and copying the iso file directly to the USB key. The files are available here:
http://archive.ubuntu.com/ubuntu/dists/intrepid/main/installer-i386/current/images/hd-media/
(Get the kernel, vmlinuz, and the compressed image, initrd.gz)
Using Unetbootin, make a Custom USB key, selecting vmlinuz as the kernel and
initrd.gz as initrd.
Once the USB key is created, simply copy the iso file to the root of the USB key.
Reboot. The installer should see the iso and mount it.
References:
Thursday, December 04, 2008
My favorites Tolkien Quotes
Many that live deserve death. And some die that deserve life. Can you give it to them? Then be not too eager to deal out death in the name of justice, fearing for your own safety. Even the wise cannot see all ends.
Gandalf, The Lord Of the Rings, Book Four, Chapter One
Á lelya séressë! Lá equen: áva nainuvalyë; an lá ilyë níreli nar úmiéo.
(Go in peace! I will not say: do not weep; for not all tears are an evil)
Gandalf, The Lord Of the Rings
"If more of us valued food and cheer and song above hoarded gold, it would be a merrier world."
Thorin Oakenshield on his deathbed
"War must be, while we defend our lives against a destroyer who would devour all; but I do not love the bright sword for its sharpness, nor the arrow for its swiftness, nor the warrior for his glory. I love only that which they defend..."
Faramir, "The Two Towers"
‘I wish it need not have have happened in my time,’ said Frodo.
‘So do I,’ said Gandalf, ‘and so do all who live to see such times. But that is not for them to decide. All we have to decide is what to do with the time that is given to us.’
Fellowship of the Ring, Second chapter,"The Shadow of the Past"
"Toss me... but dont tell the elf."
Gimli, Two Towers
Tuesday, November 25, 2008
Like Tolkien
I'm starting to feel like Tolkien. I read the Lord of the Rings and I watched the extended edition of the Movie trilogy (which, much to my chagrin didn't include Tom Bombadil). But I was much interested in the back story: How was the story made? Who was the producer? Who made the visual for the elves and dwarves and what did he, or them, based their decisions on? but most importantly, who was Tolkien?
I remember a distinct passage in the documentary that says that Tolkien did not write the Lord of the Rings the same way every other book is written: instead of keeping certain passages and re-writing other, he re-wrote the story several times. Each time, he started from scratch and wrote a little bit more until he wasn't satisfied with how the story was heading, and started over. And so, bit by bit, like waves hitting higher and higher with the coming of the tide, he eventually got the entire story written down.
Even tough it is more anecdotal than anything else, I think this is something to be learned there: Great things takes time, patience and a lot of hard work. Perfection is not achievable unless you are willing to put a lot of efforts into something.
And part of that effort sometimes includes swallowing up your pride, rolling up your selves and starting over.
I did just that.
I've giving myself a week to come up with something. I decided that since I don't really know where I'm going in life, I might as well try something, anything, that sound like a promising solution.
Right now, I'm going for a LPI level certification. If this doesn't help me, I'll try the CCNA and if that doesn't help me, I'll get the Ubuntu LPI certification and the RHCE certs. I have little to lose (except maybe money) and everything to gain.
I remember a distinct passage in the documentary that says that Tolkien did not write the Lord of the Rings the same way every other book is written: instead of keeping certain passages and re-writing other, he re-wrote the story several times. Each time, he started from scratch and wrote a little bit more until he wasn't satisfied with how the story was heading, and started over. And so, bit by bit, like waves hitting higher and higher with the coming of the tide, he eventually got the entire story written down.
Even tough it is more anecdotal than anything else, I think this is something to be learned there: Great things takes time, patience and a lot of hard work. Perfection is not achievable unless you are willing to put a lot of efforts into something.
And part of that effort sometimes includes swallowing up your pride, rolling up your selves and starting over.
I did just that.
I've giving myself a week to come up with something. I decided that since I don't really know where I'm going in life, I might as well try something, anything, that sound like a promising solution.
Right now, I'm going for a LPI level certification. If this doesn't help me, I'll try the CCNA and if that doesn't help me, I'll get the Ubuntu LPI certification and the RHCE certs. I have little to lose (except maybe money) and everything to gain.
Tuesday, November 18, 2008
Certifications
So I'm looking into changing my life a bit. In 2006, I was fresh out of university and seeing I didn't have experience, I looked at doing certifications. Since I have nothing better to do than study, I've decided to looked again at that possibility. I narrowed my choices to 6:
Exam Costs:
- Cisco CCNA
- LPI
- RHCE
- Linux+
- GCUX (SANS)
- Brocade SAN Manager
Exam Costs:
- Cisco CCNA: 125$ x2 = 250$
- LPI 5 x 155$ = 775$ (3 certifications: LPI-1, LPI-2, LPI-3)
- RHCE 799$
- Linux+ 239$
- GCUX (SANS) 899$
- Brocade SAN Manager 150$
Monday, November 17, 2008
A clear vision
I'll start by saying that I became obsessed with books. I cannot go into a book store and not come out with something. In the last 3 months, I bought at least 10 books...
3 books in particular changed my perspective on life. These are:
They all had this clear vision of where they were going.
And that is my problem: I don't.
I have no idea of where I'm going in life. No idea of what I wanna do. No clear childhood dreams to look up to (I already completed mine: it was graduating). No visions. No fears driving me. No motivation. No nothing.
But I'm not depressed. I am simply faced, again, with paralyzing choice : too many choices available and not enough information to make a good decision. I'm simply afraid to make the wrong decision and so I spend a lot of time trying to think about the best solution... to a problem that I don't really understand...
I've decided to change all that. I've giving myself a week to come up with a solution. Some direction to give to my life. I don't know how I'll do it, but I have to. So much is at stake.
I'll kept posting. Try to see what happen. It will be lots of soul searching...
3 books in particular changed my perspective on life. These are:
- The Last Lecture: Randy Pausch, Jeffrey Zaslow
- When All You Have Is Hope: Frank Odea
- Getting Things Done: The Art of Stress-Free Productivity: David Allen
They all had this clear vision of where they were going.
And that is my problem: I don't.
I have no idea of where I'm going in life. No idea of what I wanna do. No clear childhood dreams to look up to (I already completed mine: it was graduating). No visions. No fears driving me. No motivation. No nothing.
But I'm not depressed. I am simply faced, again, with paralyzing choice : too many choices available and not enough information to make a good decision. I'm simply afraid to make the wrong decision and so I spend a lot of time trying to think about the best solution... to a problem that I don't really understand...
I've decided to change all that. I've giving myself a week to come up with a solution. Some direction to give to my life. I don't know how I'll do it, but I have to. So much is at stake.
I'll kept posting. Try to see what happen. It will be lots of soul searching...
Depression Diary
The Big Money (a blog owned by Slate) has posted a couple of exerts from a diary written by someone in the 1930s. Interesting read.
Depression Diary | The Big Money
Depression Diary, Part 2 | The Big Money
Depression Diary, Part 3 | The Big Money
Depression Diary | The Big Money
Depression Diary, Part 2 | The Big Money
Depression Diary, Part 3 | The Big Money
Monday, November 03, 2008
"War. War never changes"
I find it cruel and ironic that I'm looking at the Fallout 3 game box while looking at this at the same time:
War... War never changes...
War... War never changes...
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