Best way to get internet between two buildings???

Hello all! I have some questions about a possible setup I am thinking of running.
I have building that has internet coming into it. 15yds away, I have another building (which is brick) that has no internet options. I was thinking about buying two Airport Extreme's, making one the base and using the other one in the other building the access point for WDS. Then buy a couple of the Airport Expresses to push the signal throughout that building.
Thoughts on this? Is there a better way to get internet between two buildings (without running cables) and then push it through out that building?
I am open to any an all suggestions.
Thanks,
Grant

Welcome to the discussions!
Ethernet is always the best choice for signal strength and reliability. If you do not want to run ethernet cable to the second building, your options are down to ethernet powerline adapters and wireless.
The ethernet powerline adapters work by transmitting the ethernet signal over the AC power line. The difficulty here may be that the other building is on a different electrical circuit, so it may or may not work depending on how the electrical wiring is configured. An electrician could run tests to see if this would work.
The least reliable option is wireless. To have the best chance of working well, the "sending" and "receiving" routers need to be able to "see" each other through a window or other opening. Be sure to test with a laptop in the second location to see if you will have a strong enough signal to work with before you go this route.

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Hi all is a simple question?
I want the different in days between 2 timestamp.
The timestamp can be of different year.
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pedriky wrote:
Can be a solution form many situation?
long difMil = new Long( (timestamp1.getTime() - timestamp.getTime())+"");
int milxday = 24 * 60 * 60 * 1000;
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What's wrong with:
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Hello all,
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Solved!
Go to Solution.

nitad54448 wrote:
hi
For exactly this kind of process, I am using queues, FG and (relax ppl, I know..) global variables. If you are writting a global in one Vi and reading it in another (to prevent accidental (fake)updating); globals are easy to implement. Many people hate them (I do, sometimes) but for these kind of cases I think they are well adapted.
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N
While you may not run into race conditions using global variables in a write once/read many approach they do not protect you from some part of your application deciding to write to them. FG at least provide some level of protecting access while globals do not. In addition, global variables can create multiple copies of your data. If your data is large, this can be problematic. I much prefered using a defined messaging scheme. The intent is very clear and you can provide safe guards. Even FGs are better. I personally would never recommend the use of global variables even though some cases MAY work out. A defined API is always a prefered approach and helps to keep the code modular and decoupled. This leads to greater reuse. Global variables tie things together and make reuse more difficult.
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"Does anyone know where the love of God goes when the waves turn the minutes to hours?"
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Hi,
Simplified example of what I am trying to achieve - I have two tables ORIGINAL and REVISED.
My desired result is to compare the two, such that; -
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union all
select '801040' entity, '3001' expense_type, 1000 budget
from dual
union all
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union all
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union all
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801040 2186 1000
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801040 P135 -43000
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Current code to achieve this, is there a better way??
select original.entity
,      original.expense_type
,       (nvl(revised.budget,0) - original.budget) as difference
from   original
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where original.entity = revised.entity(+)
and    original.expense_type = revised.expense_type(+)
and   (nvl(revised.budget,0) - original.budget) != 0
union all
select revised.entity
,       revised.expense_type
,       revised.budget as difference
from   revised
where not exists
(select 'x'
from   original
where original.entity = revised.entity
and    original.expense_type = revised.expense_type)
and    revised.budget != 0Many thanks for your input,
Robert.
Edited by: Robert Angel on 17-Jan-2012 03:31 to change not equals to != - thanks for heads up

Use full outer join:
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SQL> SY.

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I'm looking for some architectural suggestions. Seems like a simple problem, but I'm really struggling.
-- Problem:
We have two web servers, both running apps in JBoss. I need to pass a file of roughly 20MB from one server to the other, and get the other server to process it as soon as it receives it.
-- Details:
Seems simple enough... My plan was to write a web service to pass it. Our company is all onboard the SOA train. I wrote a service that encoded the file as a byte[] and passed it. Works amazing for small files, but throws an Axis OutOfMemory error when trying to base64 encode the file. I then looked at using attachments for web services, but dismissed that. It creates malformed XML since it treats the service as a multipart MIME message wraps the webservice inside. It quickly became messy and I couldn't get it working. Seemed to defeat the purpose of an XML service too.
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Kimos2 wrote:
I don't have access to run/configure services on these machines, so FTP is out. It has to be JVM to JVM. Even if I did, I'd have to worry about triggering JBoss to process the file right away after it had been dropped there. I know i could poll the directory or send a message to trigger the process, there'd be synchronization issues etc to work through and seems to introduce unneeded complication.Yes, I agree with that. Having been through the polling directories and grabbing partially uploaded files scenario ad nauseam. It's much worse with large files too.
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Hi,
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ATB

Geoff: Thank you for your reply! I downloaded VLC Player and was able to read a DVD's worth of my wife's project that she had copied onto Aimersoft's DVD Creator software. First I saved the Aimersoft DVD Creator file onto my flash drive, and tried to play it on my PC with Media Player. No joy. VLC-Player worked like a champ!
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Copy all of her iMovie project onto DVD Creator, and save these onto the big flash drive. This has the advantage of breaking her project up into manageable chunks, but will VLC Player be able to play those chunks sequentially?
Stay with iMovie, and "share" her project onto the 256 Gb flash drive. Maybe first we should split the huge project up into several smaller projects, perhaps 4 hours each. A couple questions here: what do you think would be the nominal size for breaking up the huge project, and what would be the best option for saving the movie using "share."
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ATB

Getting text between two tag

Hello,
what would be the best method to implement to get text between
two tags,
eg <TEST1> this is a test </TEST1>
as in; this is a test,
i try to use BreakIterator, but it skip the tags,
when i do word by word loop

this is one way:
String string = "<TEXT>This is the middle text</TEXT>";
String x = string.substring(string.indexOf("<TEXT>") + "<TEXT>".length(), string.indexOf("</TEXT>"));

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Thank you so far,
Jörn

Thank you for your replies!
I also thought of creating a second instance for development and move the dev - schema to it. I just don't know whether our server can handle both (performance?). Anyway the idea is to have a possibility to quickly rebuild the data inside a schema without indixes or triggers, just pure data. I thought the easiest way would be to copy the data between the schemas as they are exactly the same. However if you tell me DataPunp is the best solution i won't deny using it :).
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best regards
Jörn
Ps: Guido, you are following me, aren' t you? ;-)

HT4260 I have an AirPort Extreme and a linksys router. What is the best way to get 6-8 wired connections with ac speeds?

I have an AirPort Extreme and a linksys router. What is the best way to get 6-8 wired connections with ac speeds?
Appreciate your assistance.

The answer depends on whether the AirPort Extreme is your main router....or...the Linksys device is your main router.
In either case, the two devices must connect together using a wired Ethernet connection using CAT5e or CAT6 cabling.
Any version of the AirPort Extreme produced within the last 5 years will have Gigabit Ethernet ports. In order to get the same speeds from the Linksys router, it will also need to be Gigabit Ethernet capable.
If you need additional Ethernet ports, you will need to add a Gigabit Ethernet switch to either the AirPort Extreme or Linksys router.
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Hello. I'm not sure if this is the right place to ask this, but could someone recommend me the best way to get 5.1 sound of a Mac Pro. Since I don't require hi-fi -level sound, just simple directional audio for gaming and such, I wouldn't like to pour a lot of money to this. As I see it, I'd need an external sound card, internal PCI-E soundcard or speakers that have an optical input. I would like for the cost to be in two digits, euro or dollar.
Any suggestions about hardware?

Once again, the issue of 5.1 w/Apple comes up.
Here is the bottom line.
You will only get 5.1 audio if the following conditions are true:
- You are using the OPTICAL output on your Mac
- You are playing a DVD with a 5.1 soundtrack
That's it. The simple truth is, that even if you have a Z-5500 setup (like I do), you still will not get 5.1 surround in ///any/// applications other then while playing a DVD.
There is no way to get 5.1 out of a game on a Mac Pro. No matter how much money you throw at it. The support simply is not there. It is not a software issue, it is not a driver issue. It is the game developer's issue (sort of), and it is a //lack of hardware// issue.
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Your Mac Pro or Macbook only has a single line-out, that supports 2 channels at the maximum. Optical audio will only handle 2 channels as well- it's the same signal (in two channels) on a different medium, basically.
All PC soundcards that support proper 5.1 (save for a select few) have //multiple// line-out jacks for Front Left/Right, Center/Sub, and Rear Left/Right (3 plugs total for 5.1). Since your Mac/Mac Pro doesn't have this, you can't hook up a 5.1 speaker set and expect true 5.1.
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Dolby Digital works by encoding a 5.1 signal as a data stream, sending it to a receiver, where it is decoded and played back as 5.1 stereo. DVD's have this audio pre-encoded on the disk.
If you wanted 5.1 output from your games, they'd need to ether have the sound/audio data encoded as Dolby 5.1, or support encoding on the fly to take a 5.1 signal, encode it, and pipe it out the optical audio plug. Xbox360 does this, because they've licensed the technology from Dolby- as have the game developers.
Unfortunately, none of the developers for Macintosh gaming have yet to include live Dolby 5.1 encoding (I think Doom 3 had a beta patch that did- I could be wrong).
If the game doesn't support the above feature, then you only get basic 2 channel audio.
*Do not buy a Fireface 800.*
This is a professional audio interface (like an external soundcard). While it supports 5.1 output via 6 individual outputs, you need SPEAKERS that have +built in amplifiers+ (called a Studio Monitor). Not just one amplifier- all the speakers have it built in and take a balanced stereo input.
You're looking at $1300 for the Fireface 800, and another $200 per speaker. This is not cheap, is not meant for gaming, and is not consumer grade equipment. It's pro audio, designed for Logic 8 and similar.
Even if you did spend the money, trust me, I'd know... I have a 5.1 setup running through an Apogee Ensemble (a $2000 "soundcard"), and I do not get 5.1 support from Quake 4, C&C 3, or any other game. I only get 5.1 surround from my audio production in Logic 8.
To recap, since this has been asked many times- and I don't want you wasting your money here (just trying to be helpful!)...
*There is no simple or cost-efficient way to get 5.1 from your Mac, other then while playing a DVD movie.*
I would highly recommend that you buy a very good pair of 2.1 speakers with a Sub woofer. Maybe even a pair that takes an optical input for audio. If you really want to spend the money to *watch a DVD in surround sound,* then you can... And it'll work wonderfully, but gaming will not give you surround sound at all.
*Again- There are no games out that support 5.1. Just because you technically support Dolby 5.1, doesn't mean the applications are aware of it and can utilize the 5.1 surround.*
Edit: I may have neglected to also mention that the Firewave unit will support 5.1 properly through 3 separate plugs (much like a PC soundcard does), however the only game I am aware of that supports this is Unreal Tournament 2003 for Mac (or was it 04?), with an experimental patch for 5.1 via OpenAL. Last I heard, it worked okay, but crashed occasionally.
Most of the other games out there just don't support 5.1, period (probably due to the lack of hardware on the Mac computers from the factory).
-SC
Message was edited by: ScottishCaptain

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hi
i would like to know which is the best way of getting the data in the final table from multiple read statements which are inside loop.
for exm
loop at itab.
read ....
read....
read....
read ....
data into final_itab
endloop.
thanx
manoj

Hi.....
Say we are having two data base tables.. ZMODEL1 and ZMODEL2...
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>types: begin of ty_model1,
>       za(10),
>       zb type netwr,
>       zc(10),
>       zd(10),
>       ze(10),
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>       end of ty_model1,
>       begin of ty_model2,
>       za1(10),
>       zb1(10),
>       zc1(10),
>       zd1(10),
>       za(10),
>       end of ty_model2,
>       begin of ty_output,
>       za(10),
>       zb type netwr,
>       zc(10),
>       zd(10),
>       ze(10),
>       zf(10),
>       za1(10),
>       zb1(10),
>       zc1(10),
>       zd1(10),
>       end of ty_output.
>
>data: t_model1 type standard table of ty_model1 initial size 0,
>      t_model2 type standard table of ty_model2 initial size 0,
>      t_output type standard table of ty_output initial size 0,
>      w_model1 type ty_model1,
>      w_model2 type ty_model2,
>      w_output type ty_output.
Now in the start of selection.. event...
>select <field names in the same order as in database table> from zmodel1 into table t_model1 where za in s_comp. (s_comp is select-option for that field)>
>if sy-subrc = 0.
>select <field names in the same order as in database table> from zmodel2 into table t_model2 for all entries in t_model1 where za = >t_model1-za.
>endif.
After that now fill the final output table...
>loop at t_model1 into w_model1.
> w_output-za = w_model1-za.
> w_output-zb = w_model1-zb.
> w_output-zc = w_model1-zc.
> w_output-zd = w_model1-zd.
> w_output-ze = w_model1-ze.
> w_output-zf = w_model1-zf.
>
>read table t_model2 into w_model2 with key za = w_model1-za.
>if sy-subrc = 0.
> w_output-za1 = w_model2-za1.
> w_output-zb1 = w_model2-zb1.
> w_output-zc1 = w_model2-zc1.
> w_output-zd1 = w_model2-zd1.
>endif.
> append w_output to t_output.
> clear w_output.
> end loop.
and now display the final out table...
This is the best way..
Thanks,
Naveen.I

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Tried using Find My iPhone and it's offline. It (Find my iPhone) was set up. What do I do now? Do I report it stolen? What is the best way in getting back my iPhone if any? Thank you in advance.

Find My iPhone is good for misplaced iPhone but not good for thief and it was never meant to be.
You chance of getting it back is very small.
There are a few things you can try.
Try remote lock/wipe your iPhone through Find My iPhone.
https://www.icloud.com
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http://support.apple.com/kb/HT2526

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