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I'm wondering if there is a way to take an array of ActiveRecord results (or any array, for that matter) and process it in groups of 25 or so. Something like this:
User.all.each(25) do |group| # Some code that works with this group of 25 end
I'm just ...
Started by Bloudermilk on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
User.find_in_batches(:batch_size =>25) do |group| # Some code that works with this group of 25 end
You can find....
You can specify batch_size parameter.
Enumerable-group%5Fby-and-array-in%5Fgroups%5Fof
Rails 2.3 have this feature.
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What is the best way to transform large bunches of very similar web pages into a newer css-based layout programatically?
I am changing all the contents of an old website into a new css-based layout. Many of the pages are very similar, and I want to be...
Started by Alex Baranosky on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
This would....
That way, you can create Header/Content/Footer/Nav sections, and re-use the same code across all your webpages .
If you are using strictly HTML, I would consider doing PHP or ASP based webpages instead .
Sounds like you should be re-using code.
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We have a system here that recently had a hard drive failure. I was able to use recovery software to get most of the files off of it, but it was not able to retrieve folder names for the most part. Instead, it dumped most everything (some 200,000 files...
Started by Joel Coehoorn on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at superuser):
Example:
C:\>mkdir JPEGS writtendocs spreadsheets C:\>cd huge_folder C:\huge_folder\>move *.jpg ../JPEGS C:\huge_folder\>move *.doc... .
Are they all different types? The command line is very handy for that .
Depends on how you want to sort them.
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Ask your Facebook Friends
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What is the best way to transform large bunches of very similar web pages into a newer css-based layout programatically?
I am changing all the contents of an old website into a new css-based layout. Many of the pages are very similar, and I want to be...
Started by Alex Baranosky on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
While this might sound a bit glib, the best real option I could offer would be Rent-A-Coder
Depends on the page, you could write scripts in Perl or any other scripting language your comfortable with to do as much as possible and have them note anything... .
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Hi,
anyone getting beach balls of death when ungrouping large clip-groups in PT10?
I get this all the time. Brings up bad memories of PT7.4 that crashed all the time when undoing region-group trims after complex re-cuts.
Frank.
Started by Frank Kruse on
, 7 posts
by 3 people.
Answer Snippets (Read the full thread at avid):
Try minimizing....
It seems to be worse than it ever for about 30 seconds .
Before doing complex region group stuff I would try quitting will lockup even when I make a selection inside a clip-group and hit C.
You're probably out of memory.
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One thing I have been noticing lately is that many large groups of guild members will go into LFR and if they win the item that they are needing it on (they already have it equip), they will give it to other guild members that are not capable of either...
Answer Snippets (Read the full thread at battle):
Be more descriptive:
Large group of guild members
You: NEED, upgrade
Person#1: NEED, upgrade
Person group consisting of a large group of guild members - chance of winning something 1/25
01/31/2012 10:48And if this wasn....
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Advertise Here
Hi All,
I have been asked to help create an emergency/disaster plan for a large group of people. Most of them seem to be families, with some retirees mixed in.
From what I can tell so far, I will be dealing with people who are: excited ...
Started by Jubacat on
, 20 posts
by 8 people.
Answer Snippets (Read the full thread at survivalistboards):
Not only ....
You already live in one large group in and communicating from there, than taking chances with a large group; assuming anyone can even travel, lol.
Is to take care of yourself, but to watch out for those you know .
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Or cruise bumped when the ships are chartered???
"Muller will be responsible for developing corporate, incentive and charter business for both brands, as well as strengthening relationships with meeting and incentive travel partners throughout North America...
Started by LHT28 on
, 12 posts
by 8 people.
Answer Snippets (Read the full thread at cruisecritic):
Small groups....
Small groups are fine, but if the group size is large enough to make a significant impact.
That even with a group composed of totally lovely people IF they make up too large a percentage breaker.
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Life is not a sanjoseasianescorts trap set for us by God so that he sanjoseasianescorts Life is not a spelling puzzle, where no matter how many words youve gotten right, you're disqualified if you make one mistake. Life is sanjoseasianescorts more like...
Started by zxc123 on
, 20 posts
by 11 people.
Answer Snippets (Read the full thread at bust):
//
maybe even if they were....
They get in my way continually and i have.
// VERYYYY floopy.
They are not exactly large they are just, floopy.
// i dont exactly have large breasts, actually im real.
Thread so i'll try to keep it shorter here.
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I have an HP Z600 high performance system which has 16GB of RAM installed.
The problem is that this machine is so slow. when I checked the memory it says:
MemTotal: 16402384 KB
MemFree: 46252 KB
Buffers: 89388 KB
Cached: 15602496 KB
Swap Cached: 0 KB
...
Started by sosoback1 on
, 184 posts
by 35 people.
Answer Snippets (Read the full thread at ittoolbox):
That too doesn't.
People use dd, others iozone and still others simply copy a very large file.
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