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I know- Premature optimization.
But I've got code that's supposed to find out if a position is changed vs a cached position.
Current code is:
if(abs(newpos-oldpos) > 1){ }
Is it more efficient to use the following?
if(abs(newpos-oldpos) != 0){ .......
Started by Luciano on
, 13 posts
by 13 people.
Answer Snippets (Read the full thread at stackoverflow):
If you're going to optimize at all, try.
Don't try to optimize comparison operators to equal operators; they should have the same timing, and only have the same value for integers.
() , and clearer to boot.
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Specifically, Sql Server 2005/T-Sql. I have a field that is mostly a series of two characters, and they're all supposed to be upper case but there's some legacy data that predates the current DB/System, and I need to figure out which records are in violation...
Started by peacedog on
, 8 posts
by 8 people.
Answer Snippets (Read the full thread at stackoverflow):
You'd have to compare each letter.
If all the date should have been was also posted by Ian
ASCII is only comparing the first letter.
Use UPPER() instead.
Of the leftmost character of a character expression.
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Do your abs show noticeably LESS when you look at them in the mirror? And when you flex them do you notice that you cant flex them as hard as you usually can? I want to know if this is just me. :C.
#IdontwantToloseMyAbs :c.
Can someone tell me whats going...
Started by Shayne778 on
, 19 posts
by 8 people.
Answer Snippets (Read the full thread at bodybuilding):
Might replace it with something....
Originally Posted by TebowFan15 Looks good, thanks for your opinion , Because for my split I have wednesday for Arms(bi/tri/fore)/abs.
By Chinchillafam ^ This
I have not seen such a stupid question today.
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Ask your Facebook Friends
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Trying to figure out if my girlfriends 2002 mustang v6 has abs. I know it does not have traction control....
She failed inspection here in VA for the master cylinder leaking, along with a couple other things, and just trying to avoid dealership labor ...
Started by javi on
, 12 posts
by 5 people.
Answer Snippets (Read the full thread at orlandoforums):
However, while not seeing the light upon indicator light is just not working and... .
If you see such a light, then you likely have ABS.
Well, most, if not all, ABS systems have a warning light in the dash to tell you on the car.
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I'm 5'8 and about 130 lb. i have a small frame, and most of my other features are pretty good. but i just can't get a 6-pack, or even a solid 4 with a flat lower ab section.
what am i doing wrong??
Started by LukeD124 on
, 4 posts
by 3 people.
Answer Snippets (Read the full thread at bodybuilding):
Only problem if they are tiny and undeveloped....
But i could seriously do with a bulk.
Agreed, I have OK abs...
Originally Posted by Serpentarius You need to bulk, low have what you want.
For a year and you should have what you want.
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Hi fellow members. I live in the US, and had a question of where or how i can get abs for my 92 Gti mk2 that doesnt have Abs at the moment.
Started by The Fuher on
, 6 posts
by 5 people.
Answer Snippets (Read the full thread at com):
You need different master cyclinder, hubs at each wheel that take the sensor, reluctor rings on the drive... .
Did you get the G60 in the US? If not maybe Corrado? Or MK3 ive not looked at it on a golf but i know on peugeot 306 its not that easy to retro fit .
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Do u have six pack abbs and if yes than how u have make these abs and how much period these abs pls share
Started by Jai on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at lankaentrepreneur):
I have.
I'm planing for years to get into shape, but I guess I'm to lazy .
Just one "abb" for the moment.
I never plan to have any abs in future also, happy with my flat stomach.
Nope, i got zero abs.
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Does any one have algorithm or logic to Convert A to 1 ,B to 2, ... ,Z to 26 and then ,AA to 27, AB to 28 etc.
Started by Thunder on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Have a look at these
/// <summary> /// 1 -> A<br/> /// 2 -> B<br/> /// 3; " + "AA".TextToNumber()); Console.WriteLine("AB -> " + "AB".TextToNumber());
will produce this output:
A -> 1 B -> 2 Z ->....
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Did E24's have abs from day 1?
Started by gt40mk2 on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at bimmerforums):
US cars from 85 onward and euro cars from 4/81 onward if memory serves..and often times it doesn't the 633CSi and 635CSi... .
According to realoem.com
Part #34511154995, 54996 started 9/82 dunno on the E24, but my '80 732i (not 733) had working ABS.
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So far i know of "ab" and "httperf", both can check the performance of a website. is one better than the other?
Started by Jian Lin on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
I haven't used ab mind but I found that httperf seemed to work quite well once.
Many applications have the unfortunate me going with it.
Is, but more importantly, it's behaviour when overloaded.
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