Which class is better for readin binary data?

Recently I have faced a problem of choosing a proper class from java.io package (my goal is to use standard java.io package). So I had to find an alias of BufferedReader but designed specifically for reading raw binary data. I wonder what could you advice me on that?

You haven't really supplied enough information about what you're reading to know whether this approach is good or not. The DataInputStream is exactly what you want if the binary file was created using a DataOutputStream, but if not, then it's probably not going to work.
If you try it and it works, then great. If it doesn't work, then post more details about what kind of file you're trying to read and what you're trying to do with it.

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I am going to buy a macbook pro for grade 12, and I need to know wheather I should get a macbook pro or a macbook pro retina. If someone could tell me (in a very simple way) which one is,better for me and why, I would be ever so apprreciative.

I am going to buy a macbook pro for grade 12, and I need to know wheather I should get a macbook pro or a macbook pro retina. If someone could tell me (in a very simple way) which one is,better for me and why, I would be ever so apprreciative.

Why do you need a expensive MacBook Pro?
Your attending high school and unless everyone else is rich also your likely going to be a target by the more poorer students for theft or damage to the machine.
You could keep it home, but if you need it for class then your exposed again.
Also at that age your not very careful yet, a MacBook Pro is a expensive and easily damaged machine.
Unless your made of money and so are others at your school, I would recommned a low profile, just does the job cheap Windows PC.
If it dies, gets lost, stolen or damaged because of your inexperince handling senstivie electronics then it's no big deal.
You can buy a Mac later on when your sure you have a need for it, currently there isn't much advantage of owning a Mac compared to a PC, they do just about the same things now, one just looks prettier than the other.
Since 95% of the world uses Windows PC's your going to have to install Windows on the Mac in order to keep your skills up there or be unemployed, so it's a extra headache and expense.
good luck

Which tool is better for ETL?

I want to transfer data from RLDB to Essbase, there are many method and tools, I don't know which tool is better for my case. Now, what I am doing now is:
1. Create views in Oracle
2. Export view to falt file
3. Import flat file to Essbase using rule file and MaxL import script.
4.The data size: flat file rows 3-4 million, time used: 13 hours
I want to use more powerful ETL tools, such as: Informatica PowerCenter, OBIEE, FDM, EIS, ..., I have basic knowledge for the above tools, but don't know which tool is better for my case? Please advise?

First to streamline your existing process, you could get rid of step 2 and add a odbc connection to the server and Sql statement to the load rule to pull directly from your Oracle database. Of course with the number of rows you have, if you use the same extract multiple times, I would create a table to load into from the view and pull from that table.
As for using an etl (Elt) tool, Informatica is pretty powerful and there is a version of it (although not supported in the future called DIM). I might go the ELT route with ODI(Oracle Data Integrator). In the future I might use OBIEE, but I don't think it fully ready for Essbase until the next version and I don't think it will rank on the same level as a full ETL tool for conversions.
Edited by: GlennS_2 on Jan 2, 2010 9:58 AM
As for EIS, I would not use it, but might use Essbase Studio. (It can use OBIEE as a source) again this is not an etl tool, it would just take youe existing views and load them.

Which IDE is better for HTML/AJAX development in AIR?

Hi everyone,
Which IDE is better for HTML/AJAX development in AIR?
Dreamweaver or Aptana????
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Anyone have an opinion on this?

Best practice for putting binary data on the NMR

Hi,
We're creating a component that will consume messages off the NMR, encode them, and subsequently put them back on the NMR. What's the best practice for sending binary data over the NMR?
1. setContent()?
2. addAttachment()?
3. setProperty()?
If NormailzedMessage.setContent() is the desired approach, then how can you accomplish that?
Thanks,
Bruce

setContent() is used only for XML messages. The recommended way to accommodate binary data is to use addAttachment().

Which board is better for P4 3.0E Prescott

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or
MSI 865PE NEO2-PFS
Thanks in advance......

Basically the same MoBo ( only the Firewire/SATA raid is differant )
http://www.msi.com.tw/program/products/mainboard/mbd/pro_mbd_detail.php?UID=528
You´ll be fine with either of them.
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Which program is better for reducing noise in photos and increasing sharpness?

Which program is better for reducing noise in photos and increasing sharpness?

And based on what criteria as in "Which program of [insert names here]?" and "What files?" ? Sorry, your post simply is not much use.
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Which material is better for Green Screen?

Which material is better for Green Screen? Polyester or Muslin??

woof
check this out...is same as my link above type material.. is not shiny..is matte...spongy...stretchy...nice. If you have worked an 18 hour day on job and don't wanna do the 10 hour turnaround for next call time...you can even "sleep on it ".
http://www.fxguide.com/featured/pan-am-retro-green-screen-world/
go grips ! ( or was that go vikings ? ! )
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they are not comments that have a clue whats up in pro work...sorry..but is fact.
the DIT station ( live during shots ) could mix the background and live shots live...so you 'see' on monitor what you get at end of edit and keying.
trust me, this is very advanced.
dont worry about the small stuff.. just test and shoot and test and shoot and get what you need.. live ..no post work is good work.
dont know how else to say this.. guess you had to be there.
try to imagine live and keyed at same time...melt the pictures in link you see in your head...original with screen, end result with key...is fun

Which app is better for learning spanish:byki or mindsnacks?

Which app is better for learning spanish:byki or mindsnacks?

YOu should read the reviews/ratings for each app and see how other users like it.

HP Pavilion DV7 Battery, 4400mAh, 6600mAh ,8800mAh, which capacity is better for my hp laptop?

HP Pavilion DV7 Battery, 4400mAh, 6600mAh ,8800mAh, which capacity is better for my hp laptop?
Home
>>
HP/Compaq
>>
HP Pavilion DV7 Battery
HP Pavilion DV7 Battery
30 day money back ! 1 year warranty !
Product Name :HP Pavilion DV7 Battery
The replacement HP Pavilion DV7 battery is specially designed for the original 6-12 Cell HP Pavilion DV7 battery.These high quality replacement batteries are engineered to meet or exceed original specifications assuring better performance and longer life. The quality of this HP/Compaq laptop battery is in high grade quality and certified by CE and RoHS. You can reassure of purchasing it!
Capacity :8800mAh
Voltage :10.8V
Cell Type :Li-ion
Color :Black
Weight :531g
Dimensions :205*53*38mm
Price :£ 54.57
Shopping Cart :
HP Pavilion DV7 Battery
30 day money back ! 1 year warranty !
Product Name :HP Pavilion DV7 Battery
The replacement HP Pavilion DV7 battery is specially designed for the original 6-12 Cell HP Pavilion DV7 battery.These high quality replacement batteries are engineered to meet or exceed original specifications assuring better performance and longer life. The quality of this HP/Compaq laptop battery is in high grade quality and certified by CE and RoHS. You can reassure of purchasing it!
Capacity :6600mAh
Voltage :10.8V
Cell Type :Li-ion
Color :Black
Weight :450g
Dimensions :205*53*38mm
Price :£ 48.57
Shopping Cart :
HP Pavilion DV7 Battery
30 day money back ! 1 year warranty !
Product Name :HP Pavilion DV7 Battery
The replacement HP Pavilion DV7 battery is specially designed for the original 6-12 Cell HP Pavilion DV7 battery.These high quality replacement batteries are engineered to meet or exceed original specifications assuring better performance and longer life. The quality of this HP/Compaq laptop battery is in high grade quality and certified by CE and RoHS. You can reassure of purchasing it!
Capacity :4400mAh
Voltage :10.8V
Cell Type :Li-ion
Color :Black
Weight :361g
Dimensions :205*53*38mm
Price :£ 34.57

I'm pretty sure battery capacity doesn't related with power performance of your system.. (in a notebook)
well perhaps this is just another way of people to advertise their website.
anyway. go for the biggest capacity, make sure it's genuine, and you can unplug ur battery if you dont have one

Hi. I am preparing for CA Bar Exam. I am considering buying MacBook Pro for exam writing. One is 13 inch 1499 dollar 2.5 GHz 8GB, the other is 15 inch MacBook Pro 2.7 GHz 2799 dollar 16 GB. Both are retina. Which one is better for me?

Hi. I am preparing for CA Bar Exam. I am considering buying MacBook Pro for exam writing. One is 13 inch 1499 dollar 2.5 GHz 8GB, the other is 15 inch MacBook Pro 2.7 GHz 2799 dollar 16 GB. Both are retina. Which one is better for me?
I will use Barclays Card for 18 month free interest.
I wil ask Apple clerk to avoid LG monitor.
I will buy those in Apple store.
Which one will you recommend?

Tha's something you need to decide for yourself.
Do you think you need 16GB of memory or 8 will be enough?
Do you need to carry your macbook around with you more often? if so just get the 13" it's easier to carry.
Or maybe you enjoy watching media on a bigger screen?
As for word processing it shouldn't be a problem on both notebooks.
Also can you afford buying the 15"?
And what about the hard drive capacity?
So my advice is to consider these aspects, make a list of pros and cons and see what you come up with

Time capsule 2nd gen X airport express 5th gen - which one is better for primary base

time capsule 2nd gen X airport express 5th gen - which one is better for primary base

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IOS4.1,4.33,5.01,5.1,which one is better for 3GS?

IOS4.1,4.33,5.01,5.1，which one is better for 3GS?

The 4.1 version for 3 gs is the best one .
as far as 5.1 its considerably slows the 3gs and 4.3.3 has known issues like wifi signal dropping and battery drain. so you must stay on ios 4.1 for your 3gs.

Which one is better for uploading data LSMW or ECATT ?

I am going to implement my product in customer place.which tool I can use for uploading data.ECATT or LSMW whch one is better to upload master data and transaction data ,which one is user friendly?kindly guide me on this.

Hello TJK,
LSMW and eCATT has different functionalitites and different advantages, but common thing is they are used for data upload.
eCATT is mainly used as a testing tool for follow-on transactions i.e. Purchase Requisition, Purchase order, Goods Receipt etc.
Where as LSMW is used for Master data (Materials, Customer, Vendor, BOM, Inforecord etc) and some of the transactions data (Purchase order, purchase requisition)
There are many standard objects are available in LSMW so most of the consultants use LSMW, but again depends on the requirement.
This will help to understand the basics of eCATT.
/people/sumeet.kaul/blog/2005/07/26/ecatt-an-introduction
and here it is for LSMW
/people/hema.rao/blog/2006/09/14/lsmw--step-by-step
Hope this will help.
Regards
Arif Mansuri

Which on is better for reporting ODS/INFOCUBES

Hello expert's
1.I want to know which one ODS or INFOCUBES are better (technically/functionally) for reporting purpose in BW.if some one is having any comparisons on ODS/INFOCUBE then plz pass on to me.
2.Are Z tables reliable in case of data updation and fetching when we create ODS/INFOCUBE.
3.HOW RELIABLE THE "Z"(*TABLES/REPORTS) are in SAP-BW/R/3-ABAP.

Gaurav,
1. Cubes are definitely better for repiorting if cubes are used as cubes which would mean :
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b. Cubes should not be used to store master data
c. Cubes with large amounts of data are regularly compressed and statistics and relevant indexes maintained
d. You can check the infocube design by using RS_INFOCUBE_DESIGNS ( I do not remember the program name properly )
ODs on the other hand :
1. Should be used for storing detail ( line item ) level data
They need not always be used for reporting
2.As for your other questions , please define reliabilty , there are many definitions for reliability and if you can elaborate on reliability it would make it easier for a directed reply.
Arun
Assign points if helpful

Which class is better for readin binary data?

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