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I'd like to use POSIX semaphores to manage atomic get and put from a file representing a queue. I want the flexibility of having something named in the filesystem, so that completely unrelated processes can share a queue. I think this plan rules out pthreads...
Started by Norman Ramsey on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Posix semaphores are subject to the wakeup-waiting race, but because unlike classic condition variables they are counting semaphores , the race is benign is limited, it seems unlikely that I....
Ancestor which need to share an atomic queue.
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I'm writing a daemon to monitor creation of new objects, which adds rows to a database table when it detects new things. We'll call the objects widgets. The code flow is approximately this:
1: every so often: 2: find newest N widgets (from external source...
Started by Charlie on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
I am sure there is an equivalent....
By using transaction for last two line, and use 'select for update' to lock, you will avoid race', you can use 'Select for update' to allow only one daemon instance to be able to do that at a time.
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When using TempData, my understanding is that it will keep whatever you put in it around for only one request. So when using TempData to retain data across a redirect (in order to use the Post-Request-Get pattern), isn't it possible that some other request...
Started by Dan P on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Have you run into a race condition where a request from a different browser tab (you had a pretty good example possible to have a race condition ....
TempData makes use of the Session object, which does not suffer this problem, AFAIK.
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Ask your Facebook Friends
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BTCC 2011 for Race 07 for Race 07 / GTR Evo / Race On by AlbersF1
BTCC 2011 mod for Race 07.
INSTALLATION:
IMPORTANT: REQUIRES - STCC / STCC2 / Race ON / GTR Evo / GT Power / WTCC10 / Crowne Plaza Raceway - To run this mod
Extract ".rar" file to C:\Program...
Started by System on
, 28 posts
by 13 people.
Answer Snippets (Read the full thread at nogripracing):
View the file details Version 1.2 Changes
Chevrolet Cruze is changed it to work and it won't, each time I have tried to... .
View the file for Race 07" is uploaded.
A new version is uploaded
Version 1.0 of "BTCC 2011 for Race 07" is uploaded.
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Who sells the best hydraulic diverter pumps for race use on jetboats?? Also wondering if the hydraulic diverter pump pressures, ( and pumps) were the same for recreational type use and for race only use or are there differences between them?
Started by badbug3 on
, 14 posts
by 12 people.
Answer Snippets (Read the full thread at performanceboats):
The main thing for good performance....
Ron
American Turbine Man We ran a data logger on a Bennett unit years ago any problems .
The main thing for good performance is to use large enough wiring or better yet use relays.
And have not had any problems.
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Just looking back at all the classic GTs that raced back in the day, and saw a picture of a Jim Richards in XAGT sedan. I was wondering did anyone ever race a sedan. Im sure its an obvious one for the size rubber you can fit under the coupe but I wasnt...
Started by homegrown on
, 17 posts
by 12 people.
Answer Snippets (Read the full thread at fordforums):
Moffat was ready to race with the PH.
That sedan has horn stripes similer to the McCloud ford cars.. .
Towing your XAGT race car in a XBGT sedan on it.
This is the picture I found, its such a great photo .
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Hi there everyone,
Were any SA GT's used for racing over there eg - track? Be gr8 if we could get some photo"s of it hey? Did any dealers race them??? If not has anyone got some 1/4 mile drag photo's? Would love to see them.
Thanks guys.
Started by gt4me on
, 15 posts
by 7 people.
Answer Snippets (Read the full thread at fairmontgt):
Hi Ant,
As I said mate I have limited info.
The only reason the Capri and Granada Peranas were as these were much lighter and better handling race cars.
use this as an "official" colour designation.
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Used: E8 Coilovers - BC racing or similar - Carbon Front Splitter
As above please, I'm located in the Durham area.
What have you got?
Thanks in advance.
Dale
07595877154
Started by dale10ellis10 on
, 15 posts
by 5 people.
Answer Snippets (Read the full thread at 30-130):
How much are yours out of interest mate? They are £349 :) tein mono's with electronic in car controller:D im in durham also... .
I can do a new splitter :) They are way overpriced though for what they are, really looking for used to keep the cost down.
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This is the first race out there for the new track.
To participate you must have Speed Test Pack
If possible, I am looking to hold a single 500 mile race at the new test track. Every car can only be entered once and it will be using 2011 cars. I plan ...
Started by Jahgee1124 on
, 15 posts
by 4 people.
Answer Snippets (Read the full thread at gtplanet):
Hope you....
Anyway, if I can make it, sign me up
Probably 1 PM EST Nope, can't be there .
Anyway: jkt008 I wanted to know the race start time as well.
Is released and we have a full signup sheet I wanted to know the race start time as well.
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Hello,
I have tried searching but have not been able to find any real input/review on any turbos from CX racing. They have a gt35r for $600. Seems very cheap compared to other companies selling their version of the gt35r. Anyways anyone using this turbo...
Started by jakesebeck on
, 11 posts
by 9 people.
Answer Snippets (Read the full thread at dsmtalk):
Aright I assumed they were cheap ebay type....
You probably can't find reviews because most people don't want to waste their hard earned dollars on knock off parts that usually do not hold up .
You get what you pay for, remember that.
Google Chinese turbos.
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