Some Synch Questions (A frustrating experience)
Hello,
Sorry if this is a repeat. I could not find an answer. I have had some very frustrating experieces with iTunes where I lose all my songs. I have some questions below that I hope someone can direct me to right place. I love my iPod Touch but I must say I do not like iTunes.
1. All I wanted to do was just add one video. I clicked Manage manually check button. It did put that one video on my iPod Touch but all songs and playlists were gone. Can I not just load one file and leave all else alone?
2. In one case, I forgot to turn on my external drive where I store some music. So, iTunes of course cannot synch and gives me a correct message. I exit iTunes and turn on the drive (mapped to same drive letter). Launch iTunes again. It still cannot find those songs. I have to one by one point to the right plance and file to re-establish the link. This is just frustrating. What should I do? other than rebuild my playlist.
3. Suppose I have my iTunes library at my home computer. I want to load some news pod in office so I can see/listen on train back home. How do I do that without destroying my music/playlists and other videos.
Thanks in advance
I guess no answer! Love my iPod Touch but hate iTunes. Never know when it is going to wipe out my library.
Similar Messages
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Some generic questions on BPM of NW CE
Hi Gurus
i have over 6 years of ABAP business workflow experience and over 3 years of XI experience. Now i'm getting tough with this new stuff, BPM of NW CE. Here i have some generic questions of it:
1. How can i trigger a BPM task while a document, like a sales order , has been created in the system? is there any processes to catch the event of R3 in NWDI?
2. Can BPM consume RFC/BAPIs in R3?
3. Is it possible to make message mapping in BPM? i found there is a 'mapping' choice in the context setting of NWDI whereas it is quite simple compared with PI.
4. Can the BPM be integrated with webdynpro ABAP? or send the relevant tasks into R3 directly? Actually what i mean is , can i bypass java programing while dealing with BPM of CE, if possible.
thanksHi Stephen,
In the first released version of SAP NetWeaver BPM it is not possible to catch events of R/3 directly. Anyway. In case you have the possibility to trigger a web service in that situation you could start off a specific (BPM) process instance that handles the situation.
The same is basically true for the question regarding RFC: In the initial version you'd need to wrap the RFC into a web service in order to consume it.
The mapping possibilities in SAP NetWeaver BPM are meant to perform data flow between different activities in a BPMN based process model. This way you could transform a message that came into the process in that way that if fits your needs in regards to the BPM process (data) context.
Bypassing Java when using SAP NetWeaver BPM would be difficult as the supported UI technology is Web Dynpro for Java. In addition the possibility to add more flexibility to your mappings by defining custom functions is based on EJB, thus again Java.
Best regards,
Martin -
Worst and most frustrating experience in twenty years of software use
February, 2010 I purchased Photoshop Elements 8. I registered it, got a website dedicated to my screen name, etc. I finally got the time to accumulate all my photos into organizer and organize them. It took me two days. I went in today, the third day, and the software won't open because there's a popup screen from Adobe for me to upgrade to Photoshop Elements 9. The pop-up doesn't have a close button on it. I can't get into the software I've paid for because Adobe wants to sell me more software. After two days of use, I have no intention of sending them more money to use software I already have. So then I called Support and waited on hold for 25 minutes only to be told I need TECH support and am put back on hold for another five minutes. After 1/2 hour total on hold time, they tell me that Adobe Photoshop 8 is a pay-for-support product. YOU ARE KIDDING ME! They want $39 from me to answer the question of why the software they sold me won't open because they are trying to sell me an upgrade and forgot to put a Close button on the pop-up?
The guy says there's an answer on the forum for the problem. Well, I searched the forum. I didn't see an answer. Maybe it's here. I don't know.
So I'm really just trying to scream here and see if anyone at Adobe listens or cares enough to be able to address their failure.
By the way, I was working with the purchasing department on a competition for use of imaging and document management software to satisfy regulatory compliance requirements for the global consulting firm where I work. Probably a multi-million dollar long term deal. Nice that they've blown that over $39 Support fee trying to get a $60 upgrade out of me after two days of using properly purchased, licensed, registered software.
Oh, I forgot to mention that the e-mail with which I registered doesn't show as registered, despite my having a web-site set up for me and despite them being able to find me to try and sell me upgrades, they can't find me when it's time to provide assistance.
This is hands down the worst product support and most frustrating experience of using software I have had in well over twenty years as a software user. Nothing else has even come close - including situations that resulted in lawsuits!
- Derek ZurfluhDerek,
Off hand I don't remember the remedy for your predicament, there is one, but in the meantime go to the PhotoshopElementsEditor.exe file (or similar, this is PSE9) and hopefully start the software by double clicking on it.
Juergen -
Some quick questions before I purchase LE8..
Hi all,
I'm a longtime mac user and I just got into music production. I plan on mainly making Hip Hop beats and also record me playing bass on sampled tracks. I have already purchased an audio interface( PreSonus Firebox 6x10) and some monitors (KRK RP5's). I'm going to be purchasing LE8 and a MIDI keyboard soon, as well as a turntable for sampling vinyl sometime this week.
I got some quick questions though. If I'm loading samples off vinyl into the ESX24 sampler in LE8, what program can I use within LE8 to cut the desired parts of the sample? Then assign them to my MIDI keyboard or Akai MPD24.
I plan on hooking everything up to my 2.16ghz w/2MB Macbook and was wondering if it could withstand Logic. Also, will I need to update any drivers for the firebox? I remember reading problems about it working with Logic.
Any help would greatly be appreciated. If any Hip Hop heads here have any tips/ suggestions, lemme know!
Thanks,
JC
Message was edited by: sonofabassI'm not a big expert on audio recording, but other than the video card (which would not be a big factor for audio) you can't really upgrade it to much further than what you specified. You could increase the internal storage, but I've always been inclined to keep most of my personal files (things I am not actively working on now) on an external drive, and keep the OS, applications, and my current ongoing work on the internal drive, along with plenty of free space. I think that improves performance. If you did get the larger internal storage option, you might consider partitioning it into two volumes. You could keep your OS, apps, ongoing work, and that free space on one volume, and use the other volume for the long-term storage of your user files. Or maybe for your audio work, it is better to have a separate volume that is a dedicated +scratch space+, so if you had the larger internal drive, you can use that space more flexibly.
One other consideration is the CPU speed. There is really very little difference between 2.93 GHz and 3.06 GHz. It's about 4%, but in the real world, the performance difference is probably even less. So you could trade the $150 for the slightly faster speed and get the extra internal storage for $100, saving you $50.
Also, the online store has a page for clearance and refurbs (Special Deals). For example, this one is currently listed
http://store.apple.com/us/product/FB419LL/A?mco=MjE0NDk5Mw
It is the current gen iMac model. Note: Many of the items on the Special Deals section are previous generation Mac models (so keep that in mind if you look at other listings). My current iMac is a refurb. In my experience, the one Mac and two iPods I have purchased as refurbs have looked new. They just come in a plain brown box instead of the fancy retail packaging. The warranty is the same as new. -
Some quick questions before purchase of MBP
Hey Guys/Gals,
I've been a PC user all my life, but will now be making a permanent switch to Macs. I've been wanting to buy a MBP since they have been released, but have been hesitant (like many others I think...) about the issues of whine, extreme heat, warped screens etc...
With the recent updates of the logic board and even battery, I think I'm ready to go for it. I just had some quick questions before I place my order:
1. I could order my MBP from the computer store at my university. Do you guys think that will get me the newest possible MBP or will they maybe get me one that they have had in stock for ages? I really don't want to get stuck with an outdated logic board and/or battery. Is it safest just to order directly from the site?
2. Although the issue with really hot MBPs seems to have gotten better, I am still quite shocked that people say that temperatures well above 70 Celsius are "within spec". I understand that Apple officially states this and that the Intel chip can handle up to 100 Celsius, but this seems crazy to me Basically, I want to ask if I am correct in my observations that the new Intel chips don't get much hotter than other chips around, but rather Apple has chosen to set the temperature mark that sets off the fans pretty hight (around the 70s if I remember correctly?)
I would assume that in following their "mission" of creating beautifully designed computers, Apple also wants to have a really silent one. Now I'm all for a quiet machine, but I feel as though if fans were on either (a) all the time or (b) when the CPU reaches the high 50s lots of people would be happier.
Anyway, it's just a thought. I noticed there are lots of experts around here, so I'm just interested to hear what you guys think about this approach that Apple seems to have taken. I don't think the heat will stop me from getting this amazing notebook, but it certainly is a little frustrating.
Any responses are greatly appreciated.1. I could order my MBP from the computer store at my university. Do you guys think that will get me the newest possible MBP or will they maybe get me one that they have had in stock for ages? I really don't want to get stuck with an outdated logic board and/or battery. Is it safest just to order directly from the site?
No matter where you take possession there's no assurance of when the machine was manufactured. There is really just as good a chance of getting a perfectly good computer regardless of place of purchase. If there is a problem it's covered under warranty. You can have the computer replaced within the first two weeks. Afterwards they will replace or repair. Without Applecare's extended warranty the computer is warranted for one year after purchase.
2. Although the issue with really hot MBPs seems to have gotten better, I am still quite shocked that people say that temperatures well above 70 Celsius are "within spec". I understand that Apple officially states this and that the Intel chip can handle up to 100 Celsius, but this seems crazy to me Basically, I want to ask if I am correct in my observations that the new Intel chips don't get much hotter than other chips around, but rather Apple has chosen to set the temperature mark that sets off the fans pretty hight (around the 70s if I remember correctly?)
You are wrong in your assumption. The Core Duo's maximum temperature is 125C before shutdown. Normal operating temperatures according to Intel's own documentation is 50-70C under average load. MBPs under heavy load will typically reach core temperatures over 80C. Then there's the added heat from the hard drive and GPU. The aluminum case acts as a partial heat radiator hence the case temperatures can get high. The MBP User Guide specifically states this and issues a warning about using the computer on one's lap.
I would assume that in following their "mission" of creating beautifully designed computers, Apple also wants to have a really silent one. Now I'm all for a quiet machine, but I feel as though if fans were on either (a) all the time or (b) when the CPU reaches the high 50s lots of people would be happier.
In fact the fans in the MBP are very quiet at least mine are. Unless you are in the hardware design business with intimate knowledge of using Core Duo chips in portable computers, then your observations, although certainly your opinion, are not based on anything factual.
Anyway, it's just a thought. I noticed there are lots of experts around here, so I'm just interested to hear what you guys think about this approach that Apple seems to have taken. I don't think the heat will stop me from getting this amazing notebook, but it certainly is a little frustrating.
More likely there are a lot of people around here who think they are experts. As the remark goes, "An 'expert' derives from ex, meaning 'has been', and spert, meaning 'drip under pressure.'"
You'll read lots of opinions on these forums. Don't take for granted that everything you read is factual or truth. A lot of the opinions expressed are without any basis in fact. -
I have a Macbook Pro june 2011... I have 8GB ram but I only have 256mb VRAM...
I've read some other questions about this and I realized... Why do I not have 560mb of VRAM since I have 8GB of RAM?
Is there any way to get more VRAM to play games on steam?
I've learned by reading other topics that I can't upgrade my graphics card on my Macbook Pro because it's soldered into the motherboard or somthing like that, but please tell me if there is any way to get more video ram by chaning some setting or upgrading something else. I'd also like to know why I only have 256MB of VRAM when I have 8GB of RAM, since I have 8GB of RAM I thought I was supposed to have 560mb of VRAM...
So the two questions are...
Is there any way to upgrade my VRAM, so that I can play games on steam?
Why do I only have 256MB VRAM when I have 8GB total RAM?
Other Info:
I have a quad core i7 Processor.
My graphcics card is the AMD Radeon HD 6490M.
I am also trying to play games on my BOOTCAMPed side of my mac, or my Windows 7 Professional side.
THANK YOU SO MUCH IF YOU CAN REPLY,
DylanThe only two items that a user can change on a MBP are the RAM and HDD (Retinas not included). You have what the unit came with and the only way you will be able to change that is to purchase a MBP with superior graphics
If you are very much into gaming, the I suggest A PC. They are far superior for that type of application to a MBP.
Ciao. -
SGA Size for 8.1.7.4 32 bit? , some Interview Questions
Hi buddies,
I got some interview questions, might be simple for geeks in DBA. I am in need of answers. Could anyone help me.
Thanks,
Raaj
1) Does windows NT support direct I/O?
Answer: Choose one of the answers that apply
A: No, only AIO
B: Yes, depending on hardware.
C: Yes.
D: No.
2) Can you take a coldbackup from solaris and use it on windows NT?
Answer: Choose one of the answers that apply
A: Yes.
B: Yes if RMAN backup performed from NT server.
C: Yes, after running RMAN convert.
D: No.
3) All of the following will alter the number of checkpoints that occur in one hour on the database, except one. Which is it?
Answer: Choose one of the answers that apply
A: Decreasing tablespace size
B: Decreasing size of redo log members
C: Setting LOG_CHECKPOINT_INTERVAL greater than the size of the redo log file
D: Setting LOG_CHECKPOINT_TIMEOUT to zero
4) The DBA is attempting to back up the Oracle database control file. After
issuing the ALTER DATABASE BACKUP CONTROLFILE TO TRACE command, where can the DBA find the backup control file creation materials Oracle created for him or her ?
Answer: Choose one of the answers that apply
A: USER_DUMP_DEST
B: LOG_ARCHIVE_DEST
C: CORE_DUMP_DEST
D: BACKGROUND_DUMP_DEST
5) What is the most important action a DBA must perform after changing the database from NOARCHIVELOG TO ARCHIVELOG?
Answer: Choose one of the answers that apply
A: Shutdown normal and restart the database
B: Perform a full logical database backup
C: Perform a full offline database backup
D: Manually switch the log files
6) Which of the following choices lists an ALTER USER option that can be executed by the user herself or himself?
Answer: Choose one of the answers that apply
A: DEFAULT TABLESPACE
B: IDENTIFIED BY
C: TEMPORARY TABLESPACE
D: PROFILE
7) You need to view the initialization parameter settings for your Oracle
database. Which of the following choices does not identify a method
you can use to obtain values set for your initialization parameters?
Answer: Choose one of the answers that apply
A: Issue SELECT * FROM DBA_PARAMETERS; from SQL*Plus
B: Issue SELECT * FROM V$PARAMETER; from SQL*Plus
C: Issue SHOW PARAMETERS from Server Manager
D: Use OEM Instance Manager
8) As a result of a media failure, the current online redo log group is corrupted, the database crashes, as the current online group is inaccessible. Which type of incomplete recovery are you most likely to perform ?
Answer: Choose one of the answers that apply
A: Change-based
B: Time-based
C: Recovery using a backup control file
D: Cancel-based
9) User SNOW executes the following statement: SELECT * FROM EMP. This
statement executes successfully, and SNOW can see the output. Table
EMP is owned by user REED. What object would be required in order for
this scenario to happen ?
Answer: Choose one of the answers that apply
A: User SNOW would need the role to view table EMP.
B: User SNOW would need the privileges to view table EMP.
C: User SNOW would need a synonym for table EMP.
D: User SNOW would need the password for table EMP.
10) Which one of the following statements is true?
Answer: Choose one of the answers that apply
A: The request queue is common, and the response queue is different for all the dispatchers.
B: The request queue and response queue are different for all the dispatchers.
C: The request queue is different, and response queue is common for all the dispatchers.
D: The request queue and response queue are common for all the dispatchers.
11) What is the largest SGA size for 8.1.7.4 32 bit?
Answer: Choose one of the answers that apply
A: approximately 2GB
B: approximately 3.5GB
C: approximately 4GB
D: approximately 8GB
E: approximately 16GB
12) The DBA is about to perform some administrative tasks. Specifying the
OPTIMAL parameter has which of the following appropriate uses?
Answer: Choose one of the answers that apply
A: Limiting concurrent users
B: Limiting concurrent transactions
C: Limiting growth of rollback segments
D: Limiting growth of tables
13) If the DBA wants to find information about how often transactions are
wrapping transaction information between multiple rollback segment
extents, where would the DBA look to find that information?
Answer: Choose one of the answers that apply
A: DBA_ROLLBACK_SEGS
B: V$ROLLSTAT
C: V$ROLLNAME
D: DBA_SEGMENTS
14) You have 30 rollback segments in your database, for which
TRANSACTIONS_PER_ ROLLBACK_SEGMENT is set to 49 and
TRANSACTIONS is set to 1000. During periods of heavy usage, about how many rollback segments will be actively used by Oracle?
Answer: Choose one of the answers that apply
A: 50
B: 60
C: 20
D: 30
15) The DBA has a table created with the following statement:
CREATE TABLE EMPL
(EMPID NUMBER(10),
LASTNAME VARCHAR2(40),
RESUME LONG RAW);
The DBA attempts to issue the following statement:
ALTER TABLE EMPL
ADD ( PERF_APPRAISE LONG);
What happens?
Answer: Choose one of the answers that apply
A: The statement succeeds.
B: The statement succeeds, but column is added as VARCHAR2.
C: The statement fails.
D: The statement adds a disabled constraint.
16) The primary key of the EMP table has three columns, EMPID, LASTNAME,
and FIRSTNAME. You issue the following SELECT statement:
SELECT * FROM EMP WHERE LASTNAME = 'HARRIS' AND FIRSTNAME = 'BILLI'
AND EMPID = '5069493';
Where would you look to see if this query will use the index associated
with the primary key?
Answer: Choose one of the answers that apply
A: DBA_IND_COLUMNS
B: DBA_TAB_COLUMNS
C: DBA_INDEXES
D: DBA_CLU_COLUMNS
17) You are configuring your index to be stored in a tablespace. Which of the
following storage parameters are not appropriate for indexes?
Answer: Choose one of the answers that apply
A: OPTIMAL
B: INITIAL
C: PCTINCREASE
D: NEXT
18) You need to set up auditing in an order entry and product shipment
application so that when the ORDER_STATUS column in the ORDERS
table changes to SHIPPED, a record is placed in a special table associated
with a part of the application that gives sales representatives a daily list
of customers to call on a follow-up to make sure the customer is satisfied
with the order. Which of the following choices represents the best way
to perform this auditing?
Answer: Choose one of the answers that apply
A: Statement auditing
B: Object auditing
C: Audit by access
D: Value-based auditing
19) Information in the buffer cache is saved back to disk in each of the
following situations except one. In which situation does this not occur?
Answer: Choose one of the answers that apply
A: When a time-out occurs
B: When a log switch occurs
C: When the shared pool is flushed
D: When a checkpoint occurs
20) In order to allow remote administration of users and tablespaces on an Oracle database, which of the following types of files must exist in the database?
Answer: Choose one of the answers that apply
A: Password file
B: Initialization file
C: Datafile
D: Control file
E: Nothing, SYSDBA privileges are not required for these actions.
21) You are planning the storage requirements for your database. Which of the following is an effect of maintaining a high PCTFREE for a table?
Answer: Choose one of the answers that apply
A: Oracle will manage filling data blocks with new records more actively.
B: Oracle will manage filling data blocks with new records less actively.
C: Oracle will leave more space free in data blocks for existing records.
D: Oracle will leave less space free in data blocks for existing records.
22) You manage database access privileges with roles where possible.
You have granted the SELECT_MY_TABLE role to another role, called
EMP_DEVELOPER. To view information about other roles that may be
granted to EMP_DEVELOPER, which of the following dictionary views
are appropriate?
Answer: Choose one of the answers that apply
A: DBA_ROLE_PRIVS
B: DBA_TAB_PRIVS
C: USER_SYS_PRIVS
D: ROLE_ROLE_PRIVS
23) In order to set your SQL*Plus session so that your NLS_DATE_FORMAT
information is altered in a specific way every time you log into Oracle,
what method would be used?
Answer: Choose one of the answers that apply
A: Setting preferences in the appropriate menu option
B: Creating an appropriate LOGIN.SQL file
C: Issuing the ALTER USER statement
D: Issuing the ALTER TABLE statement
24) You create a sequence with the following statement:
CREATE SEQUENCE MY_SEQ
START WITH 394
INCREMENT BY 12
NOMINVALUE
NOMAXVALUE
NOCACHE
NOCYCLE;
Two users have already issued SQL statements to obtain NEXTVAL, and
four more have issued SQL statements to obtain CURRVAL. If you issue a
SQL statement to obtain the NEXTVAL, what will Oracle return?
Answer: Choose one of the answers that apply
A: 406
B: 418
C: 430
D: 4421.-
2.c
3.a
4.a
5.c
6.b
7.a
8.d
9.b
10.a -
11.a
12.c
13.b
14.d
15.c
16.a -
17.a
18.d
19.c
20.a
21. -
22.d
23.b
24.?
hope it helps u.
Thanks
Kuljeet -
So I have a problem with iTunes not letting me download anything without first responding to some security questions which I don't remember setting up, how can fix it? Oh, and it won't let me reset the questions either!
If you mean that you aren't getting the reset link, then from the page that you posted from :
Note: The option to send an email to reset your security questions and answers will not be available if a rescue email address is not provided. You will need to contact iTunes Store support in order to do so.
You can contact iTunes Support in your country via this page : http://support.apple.com/kb/HT5699
When they've been reset you can then use the steps half-way down the HT5312 page that you posted from to add a rescue email address for potential future use -
I have some problem when I want to download app in iTunes some security question ask me about my visa when I right my visa number I got an errors and on top of the page told me go to iTunes support I do these things and now what should I do
Most of the people on these forums, including myself, are fellow users - you're not talking to iTunes Support here.
You can contact iTunes Support via this link : http://www.apple.com/support/itunes/contact/ - click on Contact iTunes Store Support on the right-hand side of the page, then Purchases, Billing & Redemption -
i got a new ipad and went buy music on iTunes and in is telling me that this is a new device on this account and wants me to answer some security questions I dont remember setting thes up and dont know the answers how do i reset the security questions
Click here and search the article for '2 out of 3' without the quotes; this generally involves either a message being sent to your rescue email address or contacting the iTunes Store staff directly.
(74313) -
Some basic questions on File Adapter
Hello all,
I have some basic questions on XI and File Adapter and hope you can help me. Any answer is appreciated.
1. Can I use NFS transport protocol to poll a file from a machine in the network, which is not the XI? Or do I have to use FTP instead?
2. If I understand it correctly - when using the FTP-File Adapter, XI has the role of a ftp client. I have to run a ftp server on my distant machine. XI connects to FTP-Server and polls the file.
Can it also be configured the other way round? The scenario I think of would be: FTP client installed on distant machine, which connects to FTP-Server(XI) and loads up a file. So XI would act as FTP Server.
I know this works, if I install a ftp Server on the computer my XI runs on, and use the NFS-File Adapter to observe the folder. But I want to know, if I need a second, independant ftp server for this.
3. And last but not least: When do I need the active ftp mode instead of passive?
Thanx a lot for your answers!
Ilona> Hello all,
> I have some basic questions on XI and File Adapter
> and hope you can help me. Any answer is appreciated.
>
>
> 1. Can I use NFS transport protocol to poll a file
> from a machine in the network, which is not the XI?
<b>yes</b>
> Or do I have to use FTP instead?
>
<b>also you can do it</b>
> 2. If I understand it correctly - when using the
> FTP-File Adapter, XI has the role of a ftp client. I
> have to run a ftp server on my distant machine. XI
> connects to FTP-Server and polls the file.
> Can it also be configured the other way round? The
> scenario I think of would be: FTP client installed on
> distant machine, which connects to FTP-Server(XI) and
> loads up a file. So XI would act as FTP Server.
> I know this works, if I install a ftp Server on the
> computer my XI runs on, and use the NFS-File Adapter
> to observe the folder. But I want to know, if I need
> a second, independant ftp server for this.
>
<b>XI cannot act as FTP server, but it is always a client. When XI is reading (File sender adpater) when XIis writing than it is File Receiver adapter</b>
> 3. And last but not least: When do I need the active
> ftp mode instead of passive?
>
<b>It depends on your firewall configuration. The best and the fastests is active mode but not always available.</b>
> Thanx a lot for your answers!
> Ilona -
Why are some of my calendar appointments synching, some synch multiple times and others not at all?
why are some of my calendar appointments synching, some synch multiple times and others not at all?
iTunes: May be unable to transfer videos to iPhone, iPad, or iPod - http://support.apple.com/kb/TS1497
-
hello all, as this forum has many brilliant minds, i have some interview question, if you mind please let me know the answer....
q1. default level at which validation accurs?
q2. in which case property pallet display **** as a property value, what its meaning?
q3. best way to ensure that item can not accept query criteria?
q4. what is the use of key-other trigger?
q5. what is the use of forms module validation unit. if it is set to form then data block pre-text-item trigger at point will raise?
i tried but did not find any relevant answer.Hi yash...
q1. default level at which validation accurs?Well, the default level is where ur trigger exist ( Form Level ,Block Level or Item Level )
q2. in which case property pallet display **** as a property value, what its meaning?Conceal ; it means hiding displaying data and it is almost used in password text item.
q3. best way to ensure that item can not accept query criteria?Well, actually i don't have any forms now but u could try it urself item property > query criteria (any related query allowed property ) >NO
q4. what is the use of key-other trigger?A Key-Others trigger fires when an operator presses the associated key.
A Key-Others trigger is associated with all keys that can have key triggers associated with them but are not currently defined by function key triggers (at any level).
A Key-Others trigger overrides the default behavior of a Runform function key (unless one of the restrictions apply). When this occurs, however, Oracle Forms still displays the function key's default entry in the Keys screen.
Hope this helps...
Good Luck :)
Regards,
Amatu Allah. -
Some simple questions regarding the Xcode.
I have some preliminary questions regarding the Xcode (objective C):
What is the difference between the programming files followed by .h and .m?
What does an asterisk * followed by a text mean (i.e. *window;)?
Is there any source that briefly explains the most common codes with examples (nsstring, nsarray, iboutlet, inaction.....etc)?
Any other tips will be highly appreciated.
Many thanks.Xcode is the IDE.
Objective-C is the most common language used within Xcode.
UIWindow *window ..... the * means return the address of the instance variable 'window'.
An * is called a pointer to a variable.
Everything you need is explained here: https://developer.apple.com -
Some basic questions from a mac newbie
hi,
i have been using linux and windows all this while, and recently began using an apple too. have some simple questions here that i hope to get some answers for.
1. is there something similar to /etc/hosts in linux where i can add the IP address of a server? this is for me to use the 'ssh' command in the terminal
2. when i open up an application, say safari or chrome, i want the window to fill the entire screen automatically, instead of having to drag the bottom right of the window to fill the screen. how to configure that?
3. when i close an application by clicking on the 'x' at the top left, why is it that it still appears in the list when i press command+tab? to remove the application from the list, i have to right click on its icon on the dock, then click 'quit'. this is rather troublesome.
appreciate any help!1. is there something similar to /etc/hosts in linux where i can add the IP address of a server? this is for me to use the 'ssh' command in the terminal
The /etc/hosts file is there, but the /etc/ folder is hidden. You can use the Terminal (in /Applications/Utilities/) to access it via Unix, or could enter "open /etc" in the Terminal to open that folder in the Finder.
However, I'm not sure how this relates to ssh... I have not needed to modify that file, yet I can ssh all I need to. Are you trying to connect to your new Mac via ssh, or connect to other machines from the Mac via ssh?
2. when i open up an application, say safari or chrome, i want the window to fill the entire screen automatically, instead of having to drag the bottom right of the window to fill the screen. how to configure that?
Just drag the window out to full-screen and the browser should remember and open new windows at that size in the future. There are also some utilities (one called "Right Zoom" IIRC?) that will make the zoom button (green + button) behave more like the Windows zoom button.
3. when i close an application by clicking on the 'x' at the top left, why is it that it still appears in the list when i press command+tab?
Applications shouldn't quit just because you close their last window, unless the application's entire user interface is contained within that window. That is the case with ALL Windows apps, since there's no global menu bar, but only in some Mac apps. This is something that always ticked me off big-time with Windows... there have been times when I carelessly closed a window I didn't need anymore, but wanted to keep using the app, and then had to wait for it to load again. That won't happen on the Mac.
If this bothers you, just use the key combination command-Q to quit apps.
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