Developer education from beginner to advanced

Hi, I'm a complete beginner in computer programming. I've never programmed anything in my life. I know how to copy and paste and everything else they teach you to do in elementary school now. What specific education do I need to become a developer from basic apps for mac, iphone, and ipad to advanced? Where do I start?
Jason Barrett

Post to the developer forums under OS X Technologies. Additionally, peruse http://developer.apple.com/ for a wealth of information on developing for Apple products.

Similar Messages

Importing development settings from JPG

Hello everyone,
I have a JPG file that I've created in Lightroom from a RAW file.
My computer has crashed at some point, and I lost everything, but I managed to save the original RAW file.
Is it possible to recover the development settings from the JPG file, in order to re-edit the orignal RAW file (so I could make changes right from where I left off)?
Thanks for all of your help in advance,
Dan

Hey Dannyboy,
Dannyboy103 wrote:
I typed exactly what you wrote when you suggested I use the exiftool.
Right. I since amended that on Phil Harvey's recommendation, but to be frank, I don't understand it all perfectly, so bear with me.
Dannyboy103 wrote:
To your question, if I have the same settings tools - the Temp starts with 0 and can move between -100 to +100.
This is what's known as "incremental temperature" adjustment, not raw (kelvin), i.e. standard baked rgb file (e.g. tiff, jpeg).
Dannyboy103 wrote:
The other profile calibrations are the same.
I assume you mean sliders. What's on the camera calibration profile drop-down menu?
Dannyboy103 wrote:
I noticed that when working on a dng file, there is a slight change in the calibration profiles (no "white or "highlights" and there is a "fill light" option. Maybe other changes, but haven't really taken a real close look at it).
fill light is for photos utilizing process version 2010 (or 2003), i.e. legacy process versions. whites & highlights are for PV2012 photos (current process version).
Dannyboy103 wrote:
Why do you think that having the lens correction option available is a bad thing?
Using profile-based lens corrections is a bad thing if baked rgb file (e.g. tiff, jpeg) already has lens corrections applied, or is cropped... Such is the reason Adobe does not support profile-based lens corrections for rgb files, only raw files.
I'm guessing you weren't actually using profile-based lens corrections on your tiff, right? e.g.
As I said, it is possible to finesse metadata such that raw (profile-based) lens corrections can be applied to rgb files, but one needs to be careful, since it could make things worse instead of better (e.g. applying lens corrections when already applied, or applying them wrongly due to crop). I thought at first this is what was happening to you, but I think now I was wrong - what do you think?
Rob

Why and how does Adobe Store's policy deliberately impede Least Developed Countries from developing?

Hi there,
My name is Dr Eric Mousset. I currently reside in Cambodia, having the privilege to serve as (international) Technical Assistant to support a Government project that is co-funded by the Royal Government of Cambodia and the World Bank, and purposed to Higher Education Capacity and Quality Improvement.
My mission implies conducting a survey on skills demand by employers and skills supply by Higher Education Institutions, in order to better inform further policy development.
Among the expected policy outcomes: a more effective alignment between skills supply and job market needs.
Among the desired policy impacts: providing the Cambodian economy with the HR skills that are required for its growth and diversification.
I am impressed by the combined capabilities of Adobe Acrobat XI Pro and Adobe Forms Central. And until this morning it was on top of my shortlist of surveying tools.
Unfortunatley, while attempting to upgrade to FormsCentral's "Plus" plan, I have received the following reply from Adobe:
Unsupported Country
Thus here is my question:
Why and how does Adobe Store's policy deliberately impede Least Developed Countries from developing?
Yours sincerely,
Dr Eric Mousset

Hi;
I can't speak to the business decisions that lead to which countries we enable purchasing subscriptions in the store, but I can guarantee you that it is not to impede anyones development.
A credit card with an address in any of the supported countries can be used for purchasing the subscription, this has enabled many to get around the issue, but that is the only way to subscribe.
Thanks,
Josh

I am trying to import developed images from LightRoom 5 in o Photoshop 6. I am receiving this message and the images will not open.....'Could not open scratch file because the file is locked, you do not have necessary access permissions or another progra

I am trying to import developed images from LightRoom 5 Photoshop 6 for further editing. I am receiving this message and the images will not open.....'Could not open scratch file because the file is locked, or you do not have necessary access permissions or another program is using the file. Use the 'Properties' command in the Windows Explorer to unlock the file. How do I fix this? I would greatly appreciate it if you would respond with terms and procedures that a computer ignorant user, such as me, will understand. Thanks.

Have you tried restoring the Preferences yet?

I am trying to import developed images from LightRoom 5 into Photoshop 6. I am receiving this message and the images will not open.....'Could not open scratch file because the file is locked, you do not have necessary access permissions or another progra

I am trying to import developed images from LightRoom 5 into Photoshop 6. I am receiving this message and the images will not open.....'Could not open scratch file because the file is locked, you do not have necessary access permissions or another program is using the file. Use the 'properties' command in the Windows Explorer to unlock the file'. This has not happened before. How do I change this?

Could not open a scratch file because the file is locked or you do not have the necessary access privileges. (…) | Mylen…
Mylenium

Is there any alternate National Instruments Academic board for Altera DE2 Development & Education Board (P/N DE2-BRD-C35/UNIV)

Hi,
I am trying to compete with Altera DE2 Development & Education Board. Please let me know if National Instruments has equal product to DE2 Board. I look forward to your prompt response.
Best regards,
Vicky

Hi Vicky,
We have numerous Academic Product Bundles, to suit different needs. You would be interested in looking at the following post which talks about the Spartan-3E board. I would suggest contacting us at 1-888-280-7645 for more information. Hope this helps.

Migrating C/C++Development environment from Solaris 6 OS to Solaris 10 OS.

Hi,
I have several questions. Hope i can get some advises.
I am tasks to do a migration for my current Development environment from Solaris 6 OS to Solaris 10 OS.
Current Scenaros:
=============
My Development environment is on Solaris 6 OS machine ( 5.6 Generic_105181-31 sun4u sparc SUNW,Ultra-2 )
and where i did my C/C++ codings and compilation for my company software application.
We have purchased a new machine Solaris 10 OS machine ( 5.10 Generic_125100-07 sun4u sparcSUNW,Sun-Fire-V210 )
with the objective to replace the old development H/W and OS.
The machine ( Solaris 6 OS) where the software application currently is running will also be replace with a new machine ( Solaris 10 OS).
The Software application is purely C/C++ codings and has no database requirements.
The application is make up of several executables and they utilise the Solaris Unix queues.
The source codes are compiled using Sun compiliers and libraries.
Problems:
========
I did the followings:
1. Installed the Solaris 10 OS machine with all the necessary compilers and libraries for my C/C++ codes.
2. I ported over all my sourcecodes and makefiles from the old machine ( Solaris 6 ) to the new machine ( Solaris 10 )
3. I did a recompilation of the source codes on the new Solaris 10 machine and hit many errors as followings:
"/opt/SUNWspro/prod/include/CC/rw7/rw/rstream.h", line 46: Error: The name istream is ambiguous, istream and std::istream.
"/opt/SUNWspro/prod/include/CC/rw7/rw/rstream.h", line 46: Error: The type "istream" is incomplete.
"/opt/SUNWspro/prod/include/CC/rw7/rw/stringid.h", line 50: Error: The name ostream is ambiguous, ostream and std::ostream.
"/opt/SUNWspro/prod/include/CC/rw7/rw/stringid.h", line 50: Error: The name ostream is ambiguous, ostream and std::ostream.
"/opt/SUNWspro/prod/include/CC/rw7/rw/rwdate.h", line 82: Error: The name istream is ambiguous, istream and std::istream.
"/opt/SUNWspro/prod/include/CC/rw7/rw/vstream.h", line 92: Error: The name ios is ambiguous, ios and std::ios.
"/opt/SUNWspro/prod/include/CC/rw7/rw/vstream.h", line 92: Error: eofbit is not a member of ios.
"/opt/SUNWspro/prod/include/CC/rw7/rw/locale.h", line 115: Error: The name ios is ambiguous, ios and std::ios.
"/opt/SUNWspro/prod/include/CC/rw7/rw/rwdate.h", line 151: Error: The name ostream is ambiguous, ostream and std::ostream.
"/opt/SUNWspro/prod/include/CC/rw7/rw/rwerr.h", line 197: Error: The name ios is ambiguous, ios and std::ios.
"/opt/SUNWspro/prod/include/CC/rw7/rw/cstring.h", line 347: Error: The name istream is ambiguous, istream and std::istream.
Questions:
========
1. Can anyone advise on these errors messages that i am seeing?
2. Can i say that as long i can successful recompile my codes on Solaris 10 , my application will work?
3. Can i simply copy my application ( Compiled in Solaris 6 ) directly to the new Solaris 10 machine and expect it to run properly? What are the concerns if i adopt this approach.
Regards,
Edwin

I did the followings:
1. Installed the Solaris 10 OS machine with all the necessary compilers and libraries for my C/C++ codes.
2. I ported over all my sourcecodes and makefiles from the old machine ( Solaris 6 ) to the new machine ( Solaris 10 )
3. I did a recompilation of the source codes on the new Solaris 10 machine and hit many errors as followings:
"/opt/SUNWspro/prod/include/CC/rw7/rw/rstream.h", line 46: Error: The name istream is ambiguous, istream and std::istream.
"/opt/SUNWspro/prod/include/CC/rw7/rw/rstream.h", line 46: Error: The type "istream" is incomplete.
"/opt/SUNWspro/prod/include/CC/rw7/rw/stringid.h", line 50: Error: The name ostream is ambiguous, ostream and std::ostream.
"/opt/SUNWspro/prod/include/CC/rw7/rw/stringid.h", line 50: Error: The name ostream is ambiguous, ostream and std::ostream.
"/opt/SUNWspro/prod/include/CC/rw7/rw/rwdate.h", line 82: Error: The name istream is ambiguous, istream and std::istream.
"/opt/SUNWspro/prod/include/CC/rw7/rw/vstream.h", line 92: Error: The name ios is ambiguous, ios and std::ios.
"/opt/SUNWspro/prod/include/CC/rw7/rw/vstream.h", line 92: Error: eofbit is not a member of ios.
"/opt/SUNWspro/prod/include/CC/rw7/rw/locale.h", line 115: Error: The name ios is ambiguous, ios and std::ios.
"/opt/SUNWspro/prod/include/CC/rw7/rw/rwdate.h", line 151: Error: The name ostream is ambiguous, ostream and std::ostream.
"/opt/SUNWspro/prod/include/CC/rw7/rw/rwerr.h", line 197: Error: The name ios is ambiguous, ios and std::ios.
"/opt/SUNWspro/prod/include/CC/rw7/rw/cstring.h", line 347: Error: The name istream is ambiguous, istream and std::istream.
Questions:
========
1. Can anyone advise on these errors messages that i am seeing?My guess would be that the names have changed from Solaris 6 to Solaris 10.
2. Can i say that as long i can successful recompile my codes on Solaris 10 , my application will work?No. I've seen GNU utilities that compile without error and then fail on make test or make check. A clean compile only means that, a clean compile nothing more.
3. Can i simply copy my application ( Compiled in Solaris 6 ) directly to the new Solaris 10 machine and expect it to run properly? What are the concerns if i adopt this approach.It might. The easiest way to find out is to just move it and see what happens. On a test machine of course.
alan

Is there a method of deleting the developer key from the user?

Is there a method of deleting the developer key from the user?
Please help me.

Hi Matt,
Could you explain from which table should be deleted..?
Thanks.
Regards,
Ramses Hutahaean

Import development settings from another computer

Hey,
At home I still have the trial version (I wait for 4.2 to see if it will be much faster before buying it) and today I do some photo development at work (we also have 4.1 version).
What I'd like to know is it it's possible to import the processings settings of each photos to my own catalog ????
Here is how I did my work:
At home my raws are on an external USB drive and I import my pictures from this disk: path is I:\Mes photos\<subject + date of the photoshoot>
My Lightroom catalog is in it's default path (user profile, my pictures).
At work, I put my photos on a temp director c:\MyRawPictures and import them into lightroom.
Now how can I export the development settings from the lightroom at work and import them in my home setup ?
I saw a menu "import from another catalog". can I use this one ? If yes, do I need to copy the "Lightroom catalog" folder ?
Thanks.

From the computer which has the images developed you invoke the command "export as catalog". You can optionally include both the previews and the images themselves ( called 'negatves'). Write this to a destination from where the other receiving comp can get it, e.g. a portable external drive or shared network.
From the receiving comp you invoke "import from another catalog" and you choose this exported folder.
You can limit this to small parts of your catalog, so no need to export and import a total catalog.
Cornelia

BizTalk 2013R2 Developer Edition from Gallery - SQL Expired!!

I an a MSDN ultimate subscription holder and I have created a virtual machines within Azure from the Gallery. I have select the BizTalk 2013R2 Developer Edition from the gallery which has initially been great and save me a lot of time with
the setup. Unfortunately after only a couple of weeks my SQL license has expired.
As I did not select any form of evaluation edition I would not expect software licenses to expire when they are provisioned from the gallery whenever. As I understand it as an MSDN ultimate customer I am covered to license BizTalk Developer Edition
and indeed SQL which come as part of the gallery VM.
I've seen a number of posts online around this with no solution and I was wondering if you have a view on this.
Have I picked up the wrong understanding or is their a defect with the BizTalk 2013R2 Developer edition gallery image. A colleague recently reported the same thing happened with BizTalk 2013R2 standard edition image.
Any help and advice would be appreciate as I am stuck if SQL has expired. I don't see the point in provisioning a new gallery image if the same problem will happen.
It is very convenient provisioning from the gallery but if the licenses expire then they become less useful and very annoying. I could understand if I provisioned an evaluation copy but this was not the case here.
Cheers
Stephen

I have had no timely response from Microsoft on this yet, despite trying my best to seek assistance from them to help fix their defect.
Anyway I did a fresh search online and came accross this which has worked for me
https://www.phidiax.com/blog/post/Azure-Gallery-Image-for-BizTalk-Server-SQL-Server-evaluation-period-has-expired
If you have access to a valid copy of SQL Server 2014 Developer Edition then you can perform an Edition Upgrade and go from SQL 2014 Enterprise Evaluation Edition to SQL 2014 Developer Edition. Once I did this and restarted SQL Services I was
back up and running.
I suspect Microsoft will need to do this with the base gallery image and then re-load it whenever they can be bothered getting around to it OR whenever a customer with an Azure technical support contract raises it! No pay, no technical support outside
this forum.
I have not tried again to fire up a new 2013R2 Developer Edition image from the gallery to see if this is fixed yet.
Hopefully this helps anyone in the same boat as me. If you do not have access to SQL Server 2014 Developer Edition (via say msdn subscription) to perform this upgrade then I'm afraid you will still have difficulty resolving this.

Not able to download SAP Widget Development Tools from SDN

Hi,
I am trying to download the SAP Widget Development Tools from SDN from the URL [http://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/100ad59a-7b6b-2a10-8ab5-e6078fa8e5b8]
But on navigating to this URL and click on the link Click here for download, I am getting a page with a 404 error.
Can I get any alternate URL from which I can download the SAP Widget Development Tools ?
Thanks and Regards,
Saurabh.

Hi Gali,
Thanks for your reply. Kindly let me know if you have any heads up on this.
Thanks and Regards,
Saurabh.

Comparison for Development,Functionality from 3.1H to4.6C & ECC 5.0

Hi ,
We are looking at information for ABAP in the field of development & functionality from 3.1H to 4.6 C and
3.1H to ECC 5.0.
Kindly let us know if there is any suitable links available for this.
Regards
Tushar A.Vhora

hi
check this link
http://solutionbrowser.erp.sap.fmpmedia.com/
Cheers
Alfred
Reward points if it is useful.

Delete development components from shared repository

We have some test models in the shared repository that need to be cleaned up. In visual composer, how can you delete development components from the shared repository?

Hi,
it is possible to delete a whole DC from DTR by commands:
http://help.sap.com/saphelp_nw70/helpdata/en/43/cf7e3f15e60a98e10000000a1553f6/frameset.htm
Deletion of single models falls out of official support.
Regards
Anja

How to Change the Development Class from $TMP to YABAP in Layout

Hi all,
How to Change the Development Class from $TMP to YABAP in Layout( SE71).
Thanks & Regards,
N.L.Narayana

Hi,
it is possible with SE03. you just click on Change <b>Object Directory Entries</b> under the tree menu <b>Object directory</b>, and then enter in the last column of table control
Check the check box and enter FORM and formname,
R3TR FORM SAPscript form
then execute it.
then you will be able to change it to PACKAGE from $TMP
regards
vijay

How to workstation call Oracle SQL Developer tools from a remote server

Respected All,
I have installed Oracle 11g on Microsoft Windows Server 2003. I want to access Oracle Developer Tools from server to different client machine which are connected with server through LAN.
regards,
pkj

user10683742 wrote:
Dont think i have DBA access..It gives the following error
ORA-00942: table or view does not exist
00942. 00000 - "table or view does not exist"You don't have to have 'dba' access, per se. You just have to have SELECT ALL TABLES privilege. when you use a db_link, you are connecting to the remote db with the user defined in the link, and .. on that db .. you will have the privileges of the user defined in the db link. Exactly as if you had used sqlplus to connect to that db with that user.

Developer education from beginner to advanced

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