Use of primitive datatypes as hashtable key finally OK?

Are we finally at the point where we can use primitive values as keys in a hashtable? I know that this wouldn't work in the past, and I haven't needed to use a hashtable for years, so I haven't really cared.
Yesterday I tried it in a program compiled for JVM 1.5, using ints for the keys, and it runs fine. Admittedly, I do get several "unchecked operation" warnings during compilation.

Yesterday I tried it in a program compiled for JVM
1.5, using ints for the keys, and it runs fine.
Admittedly, I do get several "unchecked operation"
warnings during compilation.It autoboxed the ints as Integers for you. Under the covers it is still using Integer objects.

Similar Messages

We are sorry, but we are unable to complete your request.•The Office 2007 Product Key provided is already associated with another user on this site. Please log in with the user information originally used with this Office 2007 Product Key.

Over the years I have had many ISP and email addresses - but now we have finally gone almost fully virtual...
I have a live login and MS ID 4 my SkyDrive account but I only use my MS touch with 8.1, SkyDrive and office 365 for mobility.
And I still like to backup to my own server!!!
What would be good is if I can put all the software licenses and product keys of the software and keep a record of my mac addresses for hardware and even static IP's in a file or a secure location within the MS online store.
That's where MS wants me to get my computing needs from in future and I will always be able to retrieve it in future but what about the $$$$$ I have spent on software, hardware and applications prior to now???
I know u guys love 2 collect data 4 marketing analysis,
4 example I have an old PC that is still running a server from last century - if you knew about it a simple script would allow you to offer upgrades or at least relevant MS products - UNLIKE the rubbish adds I just turn off or tune out
now...
Why cant I add products previous online email purchases into the 1 MS live ID account where I can keep it together? If you make that available I don't have to have separate steam accounts, EA game accounts, ASUS and adobe accounts etc
etc.
What has brought me 2 this is I was looking for my office pro 2007 disks to rebuild a HOME USE ONLY windows 7 laptop (NO touch screen so 8.1 is no benefit at all)
I HAVE 4 Genuine PRODUCT KEYs for Office 2007 BUT EVERY TIME I WENT TO DOWNLOAD the software - regardless of the key I used - I got the error message: We are sorry, but we are unable to complete your request.•The Office 2007 Product Key
provided is already associated with another user on this site. Please log in with the user information originally used with this Office 2007 Product Key.
That's crap - This is a clean brand spanker install of Win7 and there was nothing b4 I put the oem drivers from Toshiba back on.
I looked at dozens of support pages and forum blogs and tried for hours to get a copy to download - including incognito and other logins but because my default PC name is also my MS Windows live ID the same error was repeated.
I keep away from the non MS sites for these things and with good reason - there were heaps of similar users with the same issue or very close to it that had downloaded from a supposed MS copy from eValue or digital river etc and the next
thing was total corruption of the OS.
EVENTUALLY I found a LIVE MS chat on a support site in the US and she gave me a link to a slightly older version which will need updating and some reg edit changes but so far, so good.
The point is - what a crock !
I should be able to just keep all my software, drivers, updates, service packs, and versions that I have upgraded in the MS store.
If Microsoft aren't going to support XP or Office 2003 and eventually 2007, vista & Windows7 not far behind??? then that's still no excuse for them to put these restrictions and limits when I OWN my copy of the software!!
Unlike office 365 and SkyDrive space which is described in the T&C (that we all read before ticking that radial button to agree of course) as ONLY under a leased licence.
IF Microsoft can support AND develop software that supports SQL2000 Servers, why is it so hard to archive and keep the same info for everyone???

Over the years I have had many ISP and email addresses - but now we have finally gone almost fully virtual...
I have a live login and MS ID 4 my SkyDrive account but I only use my MS touch with 8.1, SkyDrive and office 365 for mobility.
And I still like to backup to my own server!!!
What would be good is if I can put all the software licenses and product keys of the software and keep a record of my mac addresses for hardware and even static IP's in a file or a secure location within the MS online store.
That's where MS wants me to get my computing needs from in future and I will always be able to retrieve it in future but what about the $$$$$ I have spent on software, hardware and applications prior to now???
I know u guys love 2 collect data 4 marketing analysis,
4 example I have an old PC that is still running a server from last century - if you knew about it a simple script would allow you to offer upgrades or at least relevant MS products - UNLIKE the rubbish adds I just turn off or tune out
now...
Why cant I add products previous online email purchases into the 1 MS live ID account where I can keep it together? If you make that available I don't have to have separate steam accounts, EA game accounts, ASUS and adobe accounts etc
etc.
What has brought me 2 this is I was looking for my office pro 2007 disks to rebuild a HOME USE ONLY windows 7 laptop (NO touch screen so 8.1 is no benefit at all)
I HAVE 4 Genuine PRODUCT KEYs for Office 2007 BUT EVERY TIME I WENT TO DOWNLOAD the software - regardless of the key I used - I got the error message: We are sorry, but we are unable to complete your request.•The Office 2007 Product Key
provided is already associated with another user on this site. Please log in with the user information originally used with this Office 2007 Product Key.
That's crap - This is a clean brand spanker install of Win7 and there was nothing b4 I put the oem drivers from Toshiba back on.
I looked at dozens of support pages and forum blogs and tried for hours to get a copy to download - including incognito and other logins but because my default PC name is also my MS Windows live ID the same error was repeated.
I keep away from the non MS sites for these things and with good reason - there were heaps of similar users with the same issue or very close to it that had downloaded from a supposed MS copy from eValue or digital river etc and the next
thing was total corruption of the OS.
EVENTUALLY I found a LIVE MS chat on a support site in the US and she gave me a link to a slightly older version which will need updating and some reg edit changes but so far, so good.
The point is - what a crock !
I should be able to just keep all my software, drivers, updates, service packs, and versions that I have upgraded in the MS store.
If Microsoft aren't going to support XP or Office 2003 and eventually 2007, vista & Windows7 not far behind??? then that's still no excuse for them to put these restrictions and limits when I OWN my copy of the software!!
Unlike office 365 and SkyDrive space which is described in the T&C (that we all read before ticking that radial button to agree of course) as ONLY under a leased licence.
IF Microsoft can support AND develop software that supports SQL2000 Servers, why is it so hard to archive and keep the same info for everyone???

Datatype of PRIMARY KEY

Namaskar,
i just read a question in an Interview..it asked..
What is the Datatype of PRIMARY KEY Oracle Internally uses?
1.Binary Integer
2.Varchar2
3.Number
is it Binary integer?
Thanks in Advance!!!

select owner, DATA_TYPE, count(*)
from dba_constraints join dba_cons_columns
using (owner,table_name,constraint_name)
join dba_tab_columns
using (owner,table_name,column_name)
where constraint_type='P'
group by owner,data_type
order by 1,2;
OWNER      DATA_TYPE         COUNT(*)
DBSNMP     DATE                     2
DBSNMP     NUMBER                   1
DBSNMP     RAW                      9
DBSNMP     VARCHAR2                 2
EXFSYS     NUMBER                   2
EXFSYS     VARCHAR2                22
RMAN       NUMBER                  31
SCOTT      NUMBER                   2
SYS        CHAR                     2
SYS        DATE                     3
SYS        NUMBER                 523
SYS        RAW                     34
SYS        TIMESTAMP(3)             1
SYS        TIMESTAMP(6)            12
SYS        TIMESTAMP(9)             1
SYS        VARCHAR2                92
SYSTEM     NUMBER                 172
SYSTEM     RAW                      8
SYSTEM     ROWID                    1
SYSTEM     VARCHAR2                70as you can see, oracle uses lots of different data types as primary key

Illegal use of LONG datatype error message when i create materialized view

Hello to all
I want create read only materialized view replication environment two of our tables have LONG datatype when i create materialized view against on them
I recieve this error message
CREATE MATERIALIZED VIEW MDB.TOAD_PLAN_TABLE TABLESPACE aramis REFRESH FORCE WITH ROWID AS SELECT * FROM MDB.TOAD_PLAN_TABLE@arahisto
Error report:
SQL Error: ORA-00997: illegal use of LONG datatype
00997. 00000 - "illegal use of LONG datatype"
Do you know any resort solution for it?
thanks

You can not use longs in materialized views over a database link, you can however take a part of a long over to a materialized view.
I have gotten this to work in the past l had to create a PL/SQL function that you can use to extract the character data from the long column and use that to
as part of the function you will need to pass in the columns of the table that will identify the unique records so you can pick out the long column
example function
-- you will need to make sure this funtion is in the remote location as you can not select longs accross a DB LINK.
CREATE OR REPLACE FUNCTION MDB.TOAD_PLAN_LONG_CONV
(pass in the primary key columns for the table)
RETURN VARCHAR2
IS
v_long VARCHAR2(32767) ;
BEGIN
BEGIN
-- need to select the long column into the PL/SQL variable
SELECT long_column
INTO v_long
FROM MDB.TOAD_PLAN_TABLE
WHERE key_columns = passed columns ;
EXCEPTION
WHEN OTHERS THEN
IF SQLCODE = '-01406' THEN
NULL ;
ELSE
RAISE ;
END IF ;
END ;
RETURN SUBSTR(v_long,1,4000) ;
END ;
Then when you create the materialized view utilize that function on the long column.
create or replace materialized view MDB.TOAD_PLAN_TABLE TABLESPACE aramis REFRESH FORCE WITH ROWID
AS
SELECT column1, .... columnx,
MDB.TOAD_PLAN_LONG_CONV@arahisto (primary key column list) as long_column_name
FROM MDB.TOAD_PLAN_TABLE@arahisto ;
See if this will work for you? Keep in mind however this solution will not get the entire long column only as much as a PL/SQL variable will hold of it.
Mike

Container for primitive datatypes?

Which is the best way to store primitive datatypes if I need the functionality to expand and shrink the container.
I've tried to use Vector and Arraylist but I have to convert each datatype to it's wrapper and add them one by one.
Aren't there some container which have a method like. Container.add(primitive[] myprimitive)?

Sort of related: JDK 1.4 has some new IO packages that have primitive buffers for primitive types (java.nio). Not exactly what you're looking for, but just thought I'd throw in my two cents.
Best bet is to write your own container that acts like a Vector, but only provide add and get methods which accept and return doubles/ints/etc.
class DoubleContainer
java.util.Vector vec = new java.util.Vector();
public DoubleContainer()
void add(double d)
vec.add(new Double(d));
double get(int index)
return ( (Double)vec.get(index)).doubleValue();
// some more methods might be needed here, like insert, remove...
}

Hashtable keys( ) question

Hello guys,
I have a question regarding hashtables.
Here is a method which returns a vector that contains some items:
public Vector getVectorItems()
        Vector oVector = new Vector();
        Enumeration oEnum = coQueue.keys();
        while (oEnum.hasMoreElements())
                oVector.add((String)oEnum.nextElement());
        return oVector;
}My Question:
There are times that when oVector is returned, it is empty.
Up to now, I'm still wondering why is the vector was empty.
Thank you very much for your help.

You can use an Iterator instead ...
public Vector getVectorItems() {
Vector oVector = new Vector();
Iterator iter = ((Set)coQueue.keySet()).iterator();
while (iter.hasNext()) {
oVector.add((String)iter.next());
return oVector;
Also, assuming coQueue is a HashMap, use the function KeySet() instead of keys().
try it ....

How do I stop the popup "identityservicesd wants to use your confidential information stored in " key " in your keychain"? Always allow doesn't work.

I repeatedly see the popup:
"identityservicesd wants to use your confidential information stored in "<key>" in your keychain"
If I click "always allow" it still comes up.
I've followed instructions elsewhere on this forum to open Keychain Access and use First Aid, but to no avail.
Previously I would receive the popup "messages app wants to use your confidential information..." but I changed the Access Control to allow all applications to access this item, hoping that would do the trick. But sadly it didn't work.
Any ideas?
(Also, ever since upgrading to Mavericks, it wants to go through first-time setup every time I log in. I'm prompted to enter my iCloud password, etc. etc. but the above problem predates that)

My immediate reaction is to deny.
Have you downloaded or installed any application that may relate to the abbreviation AOS? It may not necessarily be the application's name, could be the developer or distributor.
As it's occuring at log-in, go to System Preferences > Accounts > your account > Login Items and look for a related item. If there's one there, right-click (or ctrl click) on it and select Reveal in Finder. That will show you where the originator of the item is on your system and should give you more of a clue as to what it is.
I'd remove the item from login items anyway (highlight and click the minus sign at the bottom of the window). There shouldn't be anything trying to use your keychain info to notify anyone.

My keyboard on macbook pro (laptop) is acting weird. One key is not responding at all. Have verified using Keyboard viewer and some other keys are printing the unresponsive character at random.

my keyboard on macbook pro (laptop) is acting weird. One key is not responding at all. Have verified using Keyboard viewer and some other keys are printing the unresponsive character at random. "z" is the unresponsive character.
Is it a damaged keyboard ?
The laptop is just 2 months old, will Apple replace it with a new one if its indeed a damaged keyboard or just repair, I use it for official purposes so being without a laptop is not much of an option.

No one here works for Apple, so we don't know what Apple might or might not do. If it's a genuine defect, they will of course repair it under warranty. It is not their responsibility if it effects your ability to work or not, so that's on you.
If, however, they determine that the key is problematic as a result of your misuse of the laptop, then everything is on you. And trust me, if they find a glob of dried up beer or coffee there, they will charge you.
Your only choice is to take it in for repair.

How can I use Automator to toggle the Function Keys?

I am trying to create a Automated process to toggle the Function Keys on my keyboard. This is because I use several programs, including After Effects, which use the F1-12 keys, but when I am not using that program I commonly use the Apple-defined shortcuts on the keyboard. I have a full-sized keyboard, hence no Fn key. So that's out right away – I've read several comments on this topic where people suggested that this is the ONLY option. I refuse to beleive that.
Automator contains a "Watch Me Do" feature, which I have tried to use to record this process. Problem is, it never clicks the right object. If I record clicking the dock, the magnification (I suspect) throws off the virtual-controlled mouse and picks the wrong object. If I record the Apple Menu route, it gets it about 1/2 the time.
I think what I'm really looking for is a console command I can feed into the Terminal which toggles the keys. It seems to be that this HAS to be an option, even if it is more than one line of commands. I believe if I can feed this process into Automator, it would work.
Any ideas?
Thanks in advance, Mac Geniuses!

iKey lets you define function keys per application. You seem to want to turn on & off the defined apple keys. Not sure if these keyboard re-mappers will do the trick.
Here is my other most favored application. Of course, I haven't checked these out in newer OS's. I'm a Tiger man myself.
iKey is a front end program that simulates typing and mouse movements. I use iKey to remap the Function keys.
"iKey is an automation utility, a program that creates shortcuts to accomplish repetitive tasks. In essence, an iKey shortcut is a little program in its own right, but you don't need to know the first thing about programming to create an iKey shortcut. All you have to do is put together three necessary parts of a shortcut: One or more commands that give the shortcut its functionality, a context in which it runs, and a launcher that defines how the shortcut is activated."
http://www.scriptsoftware.com/ikey/
iKey has a little more function then the previous free version called youpi key. For many years, I used youpi key before switching to iKey. It works fairly well for me in MAC OS 10.4 although not officially supported. The youpi key download is hard to find & no longer here.
http://www.versiontracker.com/dyn/moreinfo/macosx/11485&vid=75326
( Send me a message for a copy of youpi key. )
*Examples:*
I have the common programs that I use assigned to function keys. I have F4 assigned to Firefox. When I want to start FireFox, I press F4. When I want to switch to firefox, I press F4! Starting & switching to an application in Mac OS are the same thing in Mac OS.
Here is an example of to assign volumn control to a function key.
http://discussions.apple.com/message.jspa?messageID=10361085#10361085
Here is my script for listing my application folder. I have it assigned to function-key 6.
tell application "Finder"
   open folder "Applications" of startup disk
   select Finder window 1
   set bounds of Finder window 1 to {-3, 44, 691, 545}
   --set position of Finder window 1 to {33, 44}
   set position of Finder window 1 to {60, 45}
   activate
end tell
The second portion of this script was generated in the script editor record mode. After I recorded the script and did some editing, I copy the script to ikey/youpi key.
Full Key Codes
http://download.cnet.com/Full-Key-Codes/3000-2094_4-44175.html
Spark
"Spark is a powerful, and easy Shortcuts manager. With Spark you can create Hot Keys to launch applications and documents, execute AppleScript, command iTunes, and more... You can also export and import your Hot Keys library, or save it in HTML format to print it. Spark is free, so use it without moderation!"
http://www.versiontracker.com/dyn/moreinfo/macosx/22675
Mac OS X remap or rename keyboard keys
by vivek
So how do you remap or rename keyboard keys under Mac OS X?
Simply use DoubleCommand software. It is a free program
http://theos.in/apple/download-doublecommand-to-remap-keyboard-keys/
Keyboard Maestro is a powerful macro program for Mac OS X (including Tiger and Leopard) which has received glowing reviews. Keyboard Maestro will take your Macintosh experience to a new level in “Ease of Use”. With Keyboard Maestro you can design a custom action sequence with your own shortcuts and use them at any time, you can navigate through running applications and open windows with Program Switcher, and you can work with an unlimited number of clipboards - all by pressing simple keystrokes.
http://www.keyboardmaestro.com/main/
"Spark is a powerful, and easy Shortcuts manager. With Spark you can create Hot Keys to launch applications and documents, execute AppleScript, command iTunes, and more... You can also export and import your Hot Keys library, or save it in HTML format to print it. Spark is free, so use it without moderation"
http://www.versiontracker.com/dyn/moreinfo/macosx/22675

Can I use multiple values for a rollup key on the same Endeca record?

We have a business need to to aggregate our records using different criteria, based on user navigation. We are thinking of using a rollup key with multiple values to help with the aggregation, but we are running into some issues.
Here is a made-up xample of what we want to do: assume we have a group of products and these products can be organized into groups using parent-child relationships. We would like to create an aggregate record for each parent, and we want the aggregate record for each parent to include all the children for the parent. To achieve this, we use a field called "parent_rec_spec" that holds the parent record spec and we set the same value on the field for the parent and its children. When we do rollup using the parent_rec_spec as the rollup key, we are able to see one aggregate record for each parent (with its children).
The previous setup worked perfectly for us so far. But now we are getting a business requirement that allows children nodes to be linked to multiple parents at the same time. We were hoping of using another dimension to limit the records based on user roles/characteristics , so that only applicable parents/children are displayed (for example, we can use "market" as an additional filtering property, and we decide to show all parents/children for "North America", while hiding the parents/children for other markets).
This caused an odd behavior when children are linked to multiple parents. For example, assume that SKUs A and B were linked to parents in "North America" and "Europe" at the same time, and assume that the user chose the "North America" market. The navigation state would eliminate the parents/children that are no in North America, and will also cause the parents/children that are labeled for North America to show up and be aggregated correctly. This however will lead to the creation of additional aggregate records for the A and B using the parent_rec_spec values that would have linked them to the Europe parents (even though the parents are hidden away).
Here is an example index file that we used to load the test data:
Update||1
Market||North America
Record Type||Product
Name||Parent 1
rec_spec||P1
parent_rec_spec||P1
EOR
Update||1
Market||Europe
Record Type||Product
Name||Parent 2
rec_spec||P2
parent_rec_spec||P2
EOR
Update||1
Market||North America
Record Type||Product
Name||Child A
rec_spec||A
parent_rec_spec||P1
EOR
Update||1
Market||North America
Market||Europe
Record Type||Product
Name||Child B
rec_spec||B
parent_rec_spec||P1
parent_rec_spec||P2
EOR
Update||1
Market||North America
Market||Europe
Record Type||Product
Name||Child C
rec_spec||C
parent_rec_spec||P1
parent_rec_spec||P2
EOR
Update||1
Market||Europe
Record Type||Product
Name||Child D
rec_spec||D
parent_rec_spec||P2
EOR
In this setup, we have parent P1 marked for North America with children A, B and C, and parent P2 marked for Europe with B, C and D as children. When we use North America as a filter in the navigation state, and parent_rec_spec as the rollup key, then we will see an aggregate record for P1, A, B and C. But we will also see an aggregate record for B and C by itself (presumably because of the other parent_rec_spec value on these records).
The actual data that we are testing with is more complicated, but the end result is similar. We also noticed that the additional aggregate records would not be created always, depending on the ordering of the records.
The question that I need help with is this: is there a way to fine tune the rollup logic so that it can only include certain records (in the example above, we can change the rec_spec from PA and PB to PA_North_America and PB_Europe and then we would be interested in rolling up using values that end with NorthAmerica).
By the way, we considered using separate rollup keys for each context (like parent_rec_spec_north_america and parent_rec_spec_europe), but the number of contexts is dynamic, and might grow large. So it is not easy for us to create the additional properties on the fly, and we are concerned about the possible large number of dimensions.

http://www.adobe.com/cfusion/webforums/forum/messageview.cfm?catid=2&threadid=1157850

Does anyone know how the cutout filter works and is there a way of achieving the same effect without using filters to get more control over final look?

does anyone know how the cutout filter works and is there a way of achieving the same effect without using filters to get more control over final look?

Several ways to get similar results. Image > Adjustments > Posturize with low values similar to what you'd use n Cutout. This is the most flexible way I can think of as you keep the image in RGB mode with layers intact. A more radical approach would be to reduce bit depth using Indexed Colour. You'll need to experiment with settings, try changing Forced to Primaries, and Matte to Foreground Color. There's no going back from this route, although you can change the mode back to RGB to re-enable layers, adjustment layers etc.
A nice thing about the Filter gallery filters is that you can change the layer to a Smart object with all the control that gives you.
Now if only this forum could filter out bizarre content.

I am unable to change my screen brightness using the fn+f2/fn+f3 keys. i understand that it can stil

I am unable to change my screen brightness using the fn+F2/fn+F3 keys. I understand that it can still be adjusted differently but I want this way to work. Also whenever I change my volume using the fn+F7/fn+F8/fn+F9 keys, the little on-screen display doesn't pop-up any more. I would like to fix this and any help would be greatly appreciated.

Hi
You have a couple of options as I see it please find the web link given below and the steps might help you to fix your issue on the unit.
Resolving Problems with the Brightness of the Display
Let us know how it goes!
*Although I am an HP employee, I am speaking for myself and not for HP.
****Click the White Kudos star to say thanks****
****Please mark Accept As Solution if it solves your problem****
Regards
Manjunath
Let us know how it goes!
"I work for HP."
****Click the (purple thumbs up icon in the lower right corner of a post) to say thanks****
****Please mark Accept As Solution if it solves your problem****
Regards
Manjunath

I need to buy a camcorder -- upgrading from a Flip. Which would you recommend as easiest to use with iMovie 11? Which for Final Cut Pro? Thanks!

I need to buy a camcorder -- upgrading from a Flip. Which would you recommend as easiest to use with iMovie 11? Which for Final Cut Pro? Thanks!

You can't run iMovie 11 on a PPC G5 running the old OS 10.3 Panther - which is what you say you have.
iMovie 11 - cameras supported:
http://help.apple.com/imovie/cameras/en/index.html?lang=en_US
iMovie 9 - cameras supported:
http://support.apple.com/kb/HT3290?viewlocale=en_US
iMovie 8 Camcorders supported:
http://support.apple.com/kb/HT1014
Digital camera RAW formats supported by OS X Lion:
http://support.apple.com/kb/HT4757?viewlocale=en_US
Digital camera RAW formats supported by OS X Snow Leopard:
http://support.apple.com/kb/HT3825?viewlocale=en_US

Illegal use of LONG datatype

While I was insert a rows into the same table I am getting an error. I am having one long column in table list. I am getting following error while I was inserting a row.
ORA-00997: illegal use of LONG datatype
Please let me know how do I insert long data type values for this kind of insert.

[duplicate thread|http://forums.oracle.com/forums/message.jspa?messageID=3770321#3770321]

My delete key use to work as a back key but not just operates as delete key

Up until yesterday my delete key would back up between windows but now just operates as a delete key. Has anyone else experienced this?

What version of XP do you have? I believe that if you have XP pro installed you can do the following, although others claim you need a server software download from micrsoft. but give this a try, if it doesn't work, no harm done.
After installing,
1) go to Start>Run
2) Enter "remapkey" (witout quotes)
A nice GUI utility pops up to let you remap keys on your keyboard. You can use it to remap the delete key. I suggest using the Right Command key.
After saving, reboot and you'll be able to use Ctrl-Alt-(Right Command) to do a Ctrl-Alt-Delete and logon to Windows domains and other useful things.

Use of primitive datatypes as hashtable key finally OK?

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