Guys, don’t take this as serious offence. Just an observation ok!
This is what I’ve been thinking when I studied OS. Ppl who DID study already know what a deadlock is. For those who didn’t:
“In a multiprogramming environment, when several processors compete for a finite amount of resources, a set of processors are set to be in a deadlock when every process in the set is waiting for an event that can be caused by only another process in the set”
4 conditions that needs to be present for a deadlock situation:
Mutual exclusion – at least one resource must be held in a non sharable mode
Hold and wait – one process must hold at least one resource and waiting to acquire resources held by other processors
No preemption – a resource can only be released voluntarily
Circular wait – processors wait in a circular manner to acquire resources
Analysis:
Processors: GUYS
Resources: GIRLS!
Now read it again.. Makes a lot of sense!!!!!!!!!!!!
Friday, September 30, 2005
A 'spoilt' Post
i wanna be rich...!
i want to drive around in the streets of colombo in a fancy Porsche Boxter
i want to come home in a Jag to a luxurious house painted brilliant white
i want to come home for a candle lit dinner with a nicely set table with expensive cutlery and spotless vine glasses
i want to sleep on a huge four-poster bed with soft Jim Reeves classics filling the air...
i want to drive around in the streets of colombo in a fancy Porsche Boxter
i want to come home in a Jag to a luxurious house painted brilliant white
i want to come home for a candle lit dinner with a nicely set table with expensive cutlery and spotless vine glasses
i want to sleep on a huge four-poster bed with soft Jim Reeves classics filling the air...
i want to write a book
my thoughts need to be written down. i think a lot. blog things doesn't work. So many thoughts cross my mind. I wonder if others think a lot too, or if it’s just me who’s crazy.
I love to write a book. I wanna read it when I’m old…. No no I can’t have a diary. I HATE it. “Dear Diary,….” Ew!! Soooooo gode!
I mean something like an autobiography. Not for publishing purposes. But then again I want it to be “good piece of work”. Wish I could write like gamindu!! Autobiography is a book written about yourself by your own. Biography is written by someone else about your life. In case you didn’t know the difference, now you do.
There’s no ‘someone else’ who knows me well enough.
Seems like fun. Lets see..
I love to write a book. I wanna read it when I’m old…. No no I can’t have a diary. I HATE it. “Dear Diary,….” Ew!! Soooooo gode!
I mean something like an autobiography. Not for publishing purposes. But then again I want it to be “good piece of work”. Wish I could write like gamindu!! Autobiography is a book written about yourself by your own. Biography is written by someone else about your life. In case you didn’t know the difference, now you do.
There’s no ‘someone else’ who knows me well enough.
Seems like fun. Lets see..
Change and go back to him..
I was wrong
Through it all
Endless tears
Shattered dreams
Sleepless nights
Starless skies
His angel I was…
Before everything went wrong.
So now
I wear a mask
Pretend to be another
Change and go back to him.
But when I do go back to him
With makeup that’s so right
He tells me,
I need my angel
Not someone else
And I was wrong,
Again…
Through it all
Endless tears
Shattered dreams
Sleepless nights
Starless skies
His angel I was…
Before everything went wrong.
So now
I wear a mask
Pretend to be another
Change and go back to him.
But when I do go back to him
With makeup that’s so right
He tells me,
I need my angel
Not someone else
And I was wrong,
Again…
Monday, September 12, 2005
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