What is the best way to learn to build an app

What is the best way to go about learning to build an app for the iphone and ipad??

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What is the best way to learn SAP-ABAP

What is the best way to learn ABAP??
Stick to SAP press books and understand and learn theroitically
'or'
Move to ABAP programming and experiment all the things you have learn.
If both want to go hand in hand and if we want to do more practise, where can i find a source of abap programming questions (like codechef for java,c,c++..). Bcoz understanding new concepts require practise and to creating programs to practise is a really difficult.
Thnak you
Md Omar saleem

Hi,
Do the SAP course (BC400 - 5 days - it is a great course) and then practice practice practice.
The language itself is not difficult, but finding your way around the SAP system can be challenging.
Try to do real-life examples.
good luck!
Paul

What is the best way to learn Mac OS X 10.7 Lion in depth?

What is the best way to learn Mac OS X 10.7 Lion in depth?
I have updated to lion a few months ago, found my way around just by playing with it, but now I would like to get serious and learn pretty much all it can do. But wondering if I should get one of those lion tutorial apps, or just an old fashion book. I guess practical exercises would help. Oh, and with Mountain Lion coming this summer, should I just wait?

Thank you for your suggestions Softwater. Your book suggestion led me to this other one:
Mac OS X Lion: The Missing Manual [Paperback]
David Pogue (Author)
The reviews were pretty good, and I think it's a good starting point, for my current level, but will consider your suggestion later on.
Well, if I don't upgrade to Mountain Lion when it comes out later this year. Otherwise I may have to wait for a Mountain Lion: The Missing Manual

What is the best way to learn about galaxie s3 from novice viewpoint?

what is the best way to learn about galaxie s3 as a complete beginner? nothing that is taken as a given by other discussions is known by me. i instantly get lost.

Do you already have the phone, or are you planning on getting the phone.
You could sign up for a free workshop at one of your local Verizon stores. You could read the owners manual. You could peruse thru the topics on THIS Verizon site.
I thought there was a thread which gave a bunch of tips/tricks for the GSIII, but I can't seem to find it. There IS one for the Galaxy Note II which MAY be helpful with the GSIII, though.

What is the best way to learn to use the gaming development software in creative cloud?

What is the best way to learn to use the gaming development software in creative cloud?

Ask in the forum(s) for the program(s) you are using
The Cloud forum is not about using individual programs
The Cloud forum is about the Cloud as a delivery & install process
If you will start at the Forums Index https://forums.adobe.com/welcome
You will be able to select a forum for the specific Adobe product(s) you use
Click the "down arrow" symbol on the right (where it says All communities) to open the drop down list and scroll

What is the best way is to create a web app item collection which will contain only the listings where addressstate="ABC".

What is the best way is to create a web app item collection which will contain only the listings where addressstate="ABC".

How many systems have you used Robert?
This is the only system you can not have all item data at least in JSON format and all of it. Big commerce has a lower limit and as I have said in every post related to a limit - I understand the function, but you can still make the requests as just one example (front and back)
Same with API Robert.
Firstly - the SOAP API request on say products gets you ALL the products, if you do something through a REST API request you can make the requests to get all the items to complete your process of what your doing - You have to otherwise the API is pointless.
Ok if the normal modules can not iterate through if there is a module_data solution, and web apps will get there hopefully sooner then later and you do have the sql query (where) for your filter which is great BUT, if you want to implement a solution across everything you cant do that with the liquid implementation.
This also flows through to the JSON everywhere in concept which is fundamentally flawed for the same reason... And again referring other like services where a hard API has a limit but the JSON request returns everything.
How those work varies from the method of request, some will only update every day, xxx time (Depending on cost of the plan) so its a cached version of data, to the ones that limit that request to x number of times per set time/day.
That is how the actual rest of the world works, varied solutions but they are solutions. BC know they have a few limitations, there clearly is the need for things, there are a varied set of options... It is just a matter of engaging in it and offering up a solution for it, silence just creates frustration.

What is the best way to learn SAP Java

Hi,
I would like to understand basic principles of SAP Java, to check how it is working, primarily J2EE components like JMS, WS, EJB, Persistence... As I'm ABAP and PI consultant, I see this as my next step, sure I'm not aiming to be experienced Java developer beacuse this would require much more time than I have now.
So far I read "Foundations of Java for ABAP Programmers" but I think that this is just a begining. I want to learn more stuff about SAP J2EE and J2SE is for me, let say, clear.
Also I start reading "Java Programming With The Sap Web Application Server" as my next book about SAP Java, but it is not quite that I don't like this book, it is somehow not interested for me.
So I would like to hear your suggestions what is the best way or the best approach to learn SAP Java. I see this as future help for one ABAP and PI consultant. Also I've done some Mapping developments for PI (SAX and DOM parser), so really think for me to know Java better it will be "bigger plus" for me.
kr
mario

I will suggest you SAP Elearning section on SDN about Java Development.
Below is the link....
http://www.sdn.sap.com/irj/scn/java-elearning?dprpp=all
It contains lot of practical examples which will keep you interested as well..
But you wil lhave to be very selective there on whaich topic you wish to kick start.........
For example there is one called :
Java for ABAP Programmers
ABAP Objects for Java Developers
SAP Java World for ABAP Programmers
Java Mapping in Exchange Infrastructure

What's the best way to learn CSS

I have been using tables for years and using CSS for text and
backgrounds. I still use tables to position but am ready to
move away from that?
What's the best source for learning CSS?
Thanks,
Michael

http://www.projectseven.com/tutorials/css/qdmacfly/index.htm
http://www.macromedia.com/devnet/mx/dreamweaver/css.html
http://www.macromedia.com/devnet/dreamweaver/articles/tableless_layout_dw8.html
http://www.macromedia.com/devnet/dreamweaver/articles/css_concepts.html
Murray --- ICQ 71997575
Adobe Community Expert
(If you *MUST* email me, don't LAUGH when you do so!)
==================
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http://www.projectseven.com/go
- DW FAQs, Tutorials & Resources
http://www.dwfaq.com - DW FAQs,
Tutorials & Resources
http://www.macromedia.com/support/search/
- Macromedia (MM) Technotes
==================
"Michael Richard" <[email protected]> wrote in message
news:ene679$ps1$[email protected]..
>I have been using tables for years and using CSS for text
and backgrounds.
>I still use tables to position but am ready to
> move away from that?
>
> What's the best source for learning CSS?
>
> Thanks,
>
> Michael

What is the best way to move all data and apps from an old ipad to a newq ipad air?

What is the best way to convert (update) from an original ipad to a new ipad air?

How to Transfer Everything from an Old iPad to New iPad
http://osxdaily.com/2012/03/16/transfer-old-ipad-to-new-ipad/
iOS: Transferring information from your current iPhone, iPad, or iPod touch to a new device
http://support.apple.com/kb/HT2109
Moving Content to a New iPad
http://tinyurl.com/qzk2a26
Transferring your prepaid cellular data account depends on your carrier. AT&T lets you move it yourself when you go to Cellular Data in Settings and log into your account with your previous AT&T user name and password. For iPads with Sprint service, you can set up an account on the new iPad and contact Sprint Customer Care (888-211-4727 and go through the menus) to deactivate the old plan and get credit for unused service. For Verizon, call the company’s customer service number for mobile broadband support (800-786-8419) and ask to have your account transferred.
 Cheers, Tom

What is the best way to learn about java?

What is the best and cheapest way to learn java?

I also am a Newbie to the Java language and am trying to get my head around it. I guess it all depends upon how much experience, and at what level, you have with programming in general. I have a good understanding of what my University tutor called "sequential logical thought" but I must confess this Object Oriented approach is, at first, most odd. However the Sun tutorial :
http://java.sun.com/docs/books/tutorial/java/TOC.html
: is the one I use the most. If I don't understand a specific computing term then I look it up at :
http://www.webopedia.com/
: which is a very good online encyclopedia of computing terms.
There is also :
http://www.joegrip.com/
: which is an online "interactive" tutorial (you have to pay)
I would advise against rushing out and buying a book until you have spent a whole day trolling through the 'net and seeing what it has to offer . There is a lot out there. The problem is wading through all the nonsense until you find what you're looking for.
Good luck

What is the best way to learn FCP?

Hi,
I have used FCP in a very limited way, i.e. playing around, making short videos. I am wanting to move onto editing all of my videos in FCP but I find it very different to anything else I have used, even on a mac. What is the best/easiest way to learn the essentials of FCP? Also bear in mind I'm a student, so looking for a budget solution.
Thanks
Kelly
PowerMac G5 DC 2.0Ghz, Mac Mini G4 1.42ghz, iBook G3 800Mhz Mac OS X (10.4.4) iPod Nano

Books and tutorials are great and I'll second them... in fact, I'll put my vote out for Jerry Hofmann's book... not sure if he's got the v5 out or if he gave up, but even the v4 book would be very helpful.
Takes you step by every livin' step through the editing process of a short film. Letting YOU make the choices etc. But it is done so in a really thought out lesson way.
By the time you're done, you've got a nice film worth showing at your local living room.
HOWEVER -- I have ALSO found that 50 tutorials doth not an editor make. Take it from me... I love After Effects, but I've done so many tutorials I rely on them to show me how... if you get my meaning. I've never really dug INTO the program to build my own things (not really, but it sounds good and makes a point.)
I guess I'm saying... take your camera and a day and build a story. Simple as filming your back yard. Got kids? Use them.
You'll find as you shoot/cut that you'll be looking for those shots and effects that you'll need to key in on as an editor. You'll get a sense of pacing as you are working out what the heck does JKL do?
Yes, you might be mouse driven for a while, but after you know what the books are talking about you can then start to understand and internalize them.
Ya?
Good luck,
CaptM

With all of the big changes that have gone on with Lion, surely it would have made sense for Apple to have provided how the new commands work? What is the best way to learn about how things have changed?

Apple has tended in my expereince to provide intuitive software that users can grow to use and admire. Why then does Lion go off at a tangent and become unintuitive and just plain hard work to work out? I run a business and this has caused a lot of time consuming effort particularly when working out how to save files (in certain programs). Like so many products (iPhone being one), there is no guide to the great things that can be done and I just don't have the time to go fishing around online looking for tips and tricks when I've got clients who need things quickly.
Where is the best place to learn about Mac things?

Take a look here: http://www.apple.com/macosx/whats-new/

What is the best way to learn Java??????

I am trying to learn java for a few weeks now.
But I am struggling to find out what the possibilities in java are.
With e.g. Visual Basic you have help topics to guide eyou through the language and all the objects, functions etc you can use.
Now while learning java I miss the help topics. I do hava all the API documentation, but how will I know which class to use?? I also have the tutorials, but they are more about the syntax of java.
Can somebody give me some pointers on what the best approach is for learning java. I also would like to know what is a good texteditor to build the applications.
greetings maclli

Here's some links that should get you started. I use them a lot:
API Reference: http://java.sun.com/j2se/1.4.1/docs/api/index.html
Language Specs: http://java.sun.com/docs/books/jls/second_edition/html/j.title.doc.html
Official Tutorial: http://java.sun.com/docs/books/tutorial/index.html
Sorry I can't recommend any good books, though. The tutorial has a lot of good information in it, and the API reference is indispensable.
Good luck,
Jason

What's the best way to do authorization for my app?

The authorization situation is somewhat complicated for my app.
Each component of the app is authorized based on not only the user, but also the page number, the value of at least one P0_ITEM.
From what I've seen so far, there are two different options of setting the authorization for the component:
1. Set its Condition
2. Set its Security Authorization Scheme
Here is my understanding for each (from my limited experience with APEX):
1. Set its Condition
+ Can pass in parameters such as :APP_USER, page numebr, P0_ITEM. So I can just create one function that does all the authorization
- Have to combine the SQL query with the component's non-authorization display conditions, if any.
2. Set its Security Authorization Scheme
+ By name, it seems like it should be used for authorization
- Cannot take in parameters relating to the page, such as the page number --> therefore I will need to create many different schemes, for all the different pages.
#2 will end up with a long list of schemes (each with its own SQL queries) for different pages, which doesn't seem as efficient as #1 with far fewer SQL queries and just take in parameters.
Which one should I pick?
Thanks!

953006 wrote:
Thanks fac586 for the detailed response, and also everyone else who replied. You guys are very helpful and respond promptly. And we'd appreciate it if you changed "953006" into a real handle promptly.
Andre mentioned using conditions:
The way I work around this is to have two functions, one which is used at the page level as a normal authorization scheme and one which can be passed variables which is called as a Condition and the name of the item is one of the variables, in effect giving it "self awareness".But fac586 said:
You can't pass "parameters" to authorization schemes. Use application items, APEX collections or application contexts to set current context before the authorization scheme is evaluated, and access these values in the functions.Does this mean, fac586, that we can avoid conditions altogether? No, it means that I prefer to use Authorization Schemes to control access to resources based on user privileges and security, and Conditions to control rendering and processing for functional reasons. Using the approach described above I have found it possible to maintain this separation.
Say if a page has two buttons, Button_A and Button_B. Button_A has a set of requirements for displaying and Button_B has its own set of requirements (some of which are shared with Button_A). So far, the only way that I can see of using pure authorization is to write 2 different authorization schemes, and set the authorization schemes for the two buttons respectively.What's the problem with that? Consider a more concrete example using a standard APEX report/form pattern for customer maintenance. Page 6 contains the report, and page 7 is the maintenance form with P7_CREATE and P7_SAVE buttons. Only users entitled to create new customers should have access to P7_CREATE, and only users able to edit customers access to P7_SAVE. This would be controlled by the CREATE_CUSTOMER and EDIT_CUSTOMER authorization schemes respectively. Functionally, conditions are used to show P7_CREATE if the P7_CUSTOMER_ID is null, and P7_SAVE if it's not null. We don't mix non-functional security considerations with functional requirements.
The CREATE_CUSTOMER and EDIT_CUSTOMER authorization schemes are of type PL/SQL Function Returning Boolean. These are implemented using package functions. Exactly how a user has create/edit customer privilege is determined in the package. Determinants that are shared by multiple schemes can be combined at this level. These implementations can be changed as necessary without requiring changes to the application.
The authorization schemes are reusable across pages and components. On page 6, CREATE_CUSTOMER can be used on the "Create New Customer..." button; EDIT_CUSTOMER on the report column containing the "Edit" links.
Each component of the app is authorized based on not only the user, but also the page number, the value of at least one P0_ITEM. So I guess this goes back to my original concern with Authorizations:
[Using purely authorizations] will end up with a long list of schemes (each with its own SQL queries) for different pages [and page items] ....
Re: VPD policies. Note that in the example above there's no need for the authorization schemes to "know" which pages/items are being evaluated. The P7_SAVE button and the page 6 link column are involved with the EDIT_CUSTOMER operation, so that authorization scheme is applied to them.

What is the best way to learn Java? I am a complete spacker?

Hi,
Please can someone point me in the right direction on how to learn java properly, I was just browsing the Sun website and came across; [http://uk.sun.com/training/catalog/java/packages_java.html?gclid=CO2-6YrWu5kCFUsI3wodZ1qI5g]
Who are these packages aimed at? I was looking at the top one; Entry Level; Sun Certified Java Associate.
Thanks.

I am a complete spacker.
Please can someone point me in the right direction on how to learn javaWith an admission like that, what makes you think that anyone would want to "point you in the right direction", so that you might, one day, if things go to plan, be the "spacker" (as you so eloquently put it) sitting next them, asking gumby questions all day, spounging ideas, and doubtless claiming much more than your fair share of the credit, and the donuts.
Yep, I'm fixated on the donuts. They're very nice ;-)
Now... what where you saying?
I was just browsing the Sun website and came across; [the training catalog|http://uk.sun.com/training/catalog/java/packages_java.html?gclid=CO2-6YrWu5kCFUsI3wodZ1qI5g] and was looking at: Entry Level; Sun Certified Java Associate.
Yep that'd be the one to aim for when you're starting out... Personally, I recommend you give the whole certification thing a miss (at least for now) and just get into the tutorials, and grab some books (there are some really excellent ones) and just write some programs... at least until such time as you feel confident enough in your chosen field of endevour to not even consider intruducing yourself as "Hi, I'm a complete spacker"... I'll bet you're a real hit in job interviews. Good grief!
Cheers. Keith.
Edited by: corlettk on 24/03/2009 23:56 ~~ Clearer.

What is the best way to learn to build an app

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