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  • Good Practices for development team in large projects

    - by Moshe Magnes
    Since I started learning C a few years ago, I have never been a part of a team that worked on a project. Im very interested to know what are the best practices for writing large projects in C. One of the things i want to know, is when (not how) do I split my project into different source files. My previous experience is with writing a header-source duo (the functions defined in the header are written in the source). I want to know what are the best practices for splitting a project, and some pointers on important things when writing a project as part of a team.

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  • How To Deal With Terrible Design Decisions

    - by splatto
    I'm a consultant at one company. There is another consultant who is a year older than me and has been here 3 months longer than I have, and a full time developer. The full-time developer is great. My concern is that I see the consultant making absolutely terrible design decisions. For example, M:M relationships are being stored in the database as a comma-delimited string rather than using a conjunction table to hold the relationships. For example, consider two tables, Car and Property: Car records: Camry Volvo Mercedes Property records: Spare Tire Satellite Radio Ipod Support Standard Rather than making a table CarProperties to represent this, he has made a "Property" attribute on the Car table whose data looks like "1,3,7,13,19,25," I hate how this decision and others are affecting the quality of my code. We have butted heads over this design three times in the past two months since I've been here. He asked me why my suggestion was better, and I responded that our database would be eliminating redundant data by converting to a higher normal form. I explained that this design flaw in particular is discussed and discouraged in entry level college programs, and he responded with a shot at me saying that these comma-separated-value database properties are taught when you do your masters (which neither of us have). Needless to say, he became very upset and demanded I apologize for criticizing his work, which I did in the interest of not wanting to be the consultant to create office drama. Our project manager is focused on delivering a product ASAP and is a very strong personality - Suggesting to him at this point that we spend some time to do this right will set him off. There is a strong likelihood that both of our contracts will be extended to work on a second project coming up. How will I be able to exert dominant influence over the design of the system and the data model to ensure that such terrible mistakes are not repeated in the next project? A glimpse at the dynamics: I can be a strong personality if I don't measure myself. The other consultant is not a strong personality, is a poor communicator, is quite stubborn and thinks he is better than everyone else. The project manager is an extremely strong personality who is focused on releasing tomorrow's product yesterday. The full-time developer is very laid back and easy going, a very effective communicator, but is someone who will accept bad design if it means not rocking the boat. Code reviews or anything else that takes "time" will be out of the question - there is no way our PM will be sold on such a thing by anybody.

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  • Way in over my head! (Dealing with better programmers)

    - by darkman
    I've just been hired to be part of a group that is developing in C++. Before, I've been coding on and off at my job for the past 11 years (some C, some Fortran, some C++). The coding I've done was mostly maintaining and adding new features to one of our systems. The code, being 10 years old, did not contain all the modern C++ stuff. Lo and behold, my new job is filled with programmers with 5-10 years experience of pure coding and they all use the most modern aspects of C++ (C++11, template, lambda, etc, etc). They are expecting someone with that same experience... Well, I've been working for 15 years total but when I looked at their code, I couldn't understand half of it! :-| Anyone been in that situation? What would you recommend?

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  • Writing Large Portions Of Code Then Debugging?

    - by The Floating Brain
    Lately I have been writing a game engine, and I have been writing a lot of "foundation stuff" (standard interfaces, modules, a message system ect.), but I have noticed a pattern, a lot of the stuff is interdependent and I can not debug until everything is done, hence I do not debug for about 3 to 5 hours at a time. I am wondering if this is an acceptable practice for this part of the project, and if not, if anyone can give me some advice? -----Update-----: I downloaded some code metrics tools, and my programs cyclomatic complexity is 1.52 which as I understand it is good, and should correlate to high cohesion, if I am wrong please correct me/

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  • How can I sell a legacy program rewrite to the business?

    - by Wil
    We have a legacy classic ASP application that's been around since 2001. It badly needs to be re-written, but it's working fine from an end user perspective. The reason I feel like a rewrite is necessary is that when we need to update it (which is admittedly not that often) then it takes forever to go through all the spaghetti code and fix problems. Also, adding new features is also a pain since it was architect-ed and coded badly. I've run cost analysis for them on maintenance but they are willing to spend more for the small maintenance jobs than a rewrite. Any suggestions on convincing them otherwise?

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  • Started wrong with a project. Should I start over?

    - by solidsnake
    I'm a beginner web developer (one year of experience). A couple of weeks after graduating, I got offered a job to build a web application for a company whose owner is not much of a tech guy. He recruited me to avoid theft of his idea, the high cost of development charged by a service company, and to have someone young he can trust onboard to maintain the project for the long run (I came to these conclusions by myself long after being hired). Cocky as I was back then, with a diploma in computer science, I accepted the offer thinking I can build anything. I was calling the shots. After some research I settled on PHP, and started with plain PHP, no objects, just ugly procedural code. Two months later, everything was getting messy, and it was hard to make any progress. The web application is huge. So I decided to check out an MVC framework that would make my life easier. That's where I stumbled upon the cool kid in the PHP community: Laravel. I loved it, it was easy to learn, and I started coding right away. My code looked cleaner, more organized. It looked very good. But again the web application was huge. The company was pressuring me to deliver the first version, which they wanted to deploy, obviously, and start seeking customers. Because Laravel was fun to work with, it made me remember why I chose this industry in the first place - something I forgot while stuck in the shitty education system. So I started working on small projects at night, reading about methodologies and best practice. I revisited OOP, moved on to object-oriented design and analysis, and read Uncle Bob's book Clean Code. This helped me realize that I really knew nothing. I did not know how to build software THE RIGHT WAY. But at this point it was too late, and now I'm almost done. My code is not clean at all, just spaghetti code, a real pain to fix a bug, all the logic is in the controllers, and there is little object oriented design. I'm having this persistent thought that I have to rewrite the whole project. However, I can't do it... They keep asking when is it going to be all done. I can not imagine this code deployed on a server. Plus I still know nothing about code efficiency and the web application's performance. On one hand, the company is waiting for the product and can not wait anymore. On the other hand I can't see myself going any further with the actual code. I could finish up, wrap it up and deploy, but god only knows what might happen when people start using it. What do you think I should do?

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  • Batch Best Practices and Technical Best Practices Updated

    - by ACShorten
    The Batch Best Practices for Oracle Utilities Application Framework based products (Doc Id: 836362.1) and Technical Best Practices for Oracle Utilities Application Framework Based Products (Doc Id: 560367.1) have been updated with updated and new advice for the various versions of the Oracle Utilities Application Framework based products. These documents cover the following products: Oracle Utilities Customer Care And Billing (V2 and above) Oracle Utilities Meter Data Management (V2 and above) Oracle Utilities Mobile Workforce Management (V2 and above) Oracle Utilities Smart Grid Gateway (V2 and above) – All editions Oracle Enterprise Taxation Management (all versions) Oracle Enterprise Taxation and Policy Management (all versions) Whilst there is new advice, some of which has been posted on this blog, a lot of sections have been updated for advice based upon feedback from customers, partners, consultants, our development teams and our hard working Support personnel. All whitepapers are available from My Oracle Support.

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  • SOA Galore: New Books for Technical Eyes Only By Bob Rhubart

    - by JuergenKress
    In my part of the world the weather has taken its seasonal turn toward the kind of cold, damp, miserable stuff that offers a major motivation to stay indoors. While I plan to spend some of the indoor time working my way through the new 50th anniversary James Bond box set, I will also devote some time to improve my mind rather than my martini-mixing skills by catching up on my reading. If you are in a similar situation, you might want to spend some of your time with these new technical books written by our community members: Oracle SOA Suite 11g Administrator's Handbook by Ahmed Aboulnaga and Arun Pareek Oracle SOA Suite 11g Developer's Cookbook by Antony Oracle BPM Suite 11g: Advanced BPMN Topics by Mark Nelson and Tanya Williams SOA & BPM Partner Community For regular information on Oracle SOA Suite become a member in the SOA & BPM Partner Community for registration please visit  www.oracle.com/goto/emea/soa (OPN account required) If you need support with your account please contact the Oracle Partner Business Center. Blog Twitter LinkedIn Mix Forum Technorati Tags: SOA books,BPM books,education,SOA Community,Oracle SOA,Oracle BPM,Community,OPN,Jürgen Kress

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  • Technical Screencast Series

    - by Ben Griswold
    Noah and I have started to produce a series of technical screencasts. In the spirit of Dimecasts.net, we’re limiting each episode to ten minutes as we thought the development community could benefit from short, focused episodes. We’re just getting started, but I’m really pleased with our progress and I’m very excited about what’s to come.  The first three episodes are focused on the .NET stack (specifically around Visual Studio Solution Setup, Managing .NET External Dependencies and Working with the ASP.NET Membership Provider) but since we work for a mixed shop of .NET and Java development, I’m sure we’ll eventually introduce all sorts of topics. We’re currently putting together a list of shows. If you have suggestions, please let me know. I plan to post the episodes to johnnycoder as they roll out and who knows?  Maybe your screencast idea will show up next.

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  • Oracle OpenWorld Preview: Oracle Social Network Technical Tour

    - by kellsey.ruppel
      Originally posted by Jake Kuramoto on The Apps Lab blog. Yesterday, I told you about the Oracle Social Network Developer Challenge we’ll be hosting at OpenWorld (@oracleopenworld) next week. If you’re attending OpenWorld or JavaOne (@javaoneconf) and want to get hands-on experience with Oracle Social Network and show off your coding chops, this is the event for you. Go ahead and register. I’ll wait. But wait, there’s more. If you’re not sure you’ll have the time for the Challenge, don’t want to embarrass anyone with your awesome skills, have a hectic schedule and can’t commit, or just want to learn more about Oracle Social Network and how to extend it, then the Oracle Social Network Technical Tour is for you. Read Jake's originally entry to learn more about The Tour!

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  • Are technical books easy to read on the Kindle (or other small screens) [closed]

    - by Peter Recore
    Possible Duplicate: eBook editions of programming books I am considering getting a kindle or other e reader. (Kindle is my top choice for the eink vs lcd factor) I have been able to try reading fiction on a Kindle, and it seemed pretty nice, even with the small screen. However, most books I buy are actually technical books, which tend to have figures, code samples, and other odd things. How well do the various ereaders handle books like this? In particular, does the kindle render code samples or figures in an easy to read way?

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  • Webcast Replay Available: Technical Preview of EBS 12.2 Online Patching

    - by BillSawyer
    I am pleased to release the replay and presentation for ATG Live Webcast: Technical Preview of EBS 12.2 Online Patching (Presentation) Kevin Hudson, Senior Director and one of the Online Patching architects, discussed one of the cornerstone new features in our upcoming Oracle E-Business Suite 12.2 release. This ground-breaking feature is based upon Edition-Based Redefinition, a new 11gR2 Database feature that was built to Oracle Applications division specifications to allow the E-Business Suite's database tier to be patched while the environment is running.  Online Patching combines the use of Edition-Based Redefinition and new E-Business Suite technologies to allow patching to the E-Business Suite's database and application tier servers while the environment is being actively used by its end-users. (June 2012) Finding other recorded ATG webcastsThe catalog of ATG Live Webcast replays, presentations, and all ATG training materials is available in this blog's Webcasts and Training section.

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  • Recommendations on eReader for technical reference material

    - by Aaron Kowall
    I’ve been thinking that an eBook reader would be handy since I travel a lot.  I’m not really all that worried about taking novels and pleasure reading as much as taking along work related books and reference material. I haven’t really done a lot of research into the various options (Sony, Kindle, Nook, iPad, etc.) but am aware that not all content can be read on all readers even if it is in ePub format due to DRM. Anybody got a recommendation on which device/store combination offers the best selection of technical reference for a .Net developer with a particular interest in software process engineering? HELP!! Technorati Tags: eBook,eReader,iPad,Kindle,Nook,Sony,ePub,PDF

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  • Best way for a technical manager to stay up to date on technology

    - by JoelFan
    My manager asked for a list of technical blogs he should follow to stay current on technology. His problem is he keeps hearing terms that he hasn't heard of (i.e. NoSql, sharding, agure, sevice bus, etc.) and he would prefer to at least have a fighting chance of knowing something about them without having to be reactive and looking them up. Also I think he wants to have a big picture of all the emerging technologies and where they fit in together instead of just learning about each thing in isolation. He asked about blogs but I'm thinking print magazines may also help.

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  • Best way for a technical manager to stay up to date on technology

    - by JoelFan
    My manager asked for a list of technical blogs he should follow to stay current on technology. His problem is he keeps hearing terms that he hasn't heard of (i.e. NoSql, sharding, agure, sevice bus, etc.) and he would prefer to at least have a fighting chance of knowing something about them without having to be reactive and looking them up. Also I think he wants to have a big picture of all the emerging technologies and where they fit in together instead of just learning about each thing in isolation. He asked about blogs but I'm thinking print magazines may also help. What should I answer him?

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  • how to ask questions about bad practices in stackoverflow ( or other technical forums) [migrated]

    - by Nahum Litvin
    I had a case when I needed to do something in code that I knew is a bad practice. but because of a unique situation and after considering the risks thoroughly decided that is worth it. I cannot start explaining all my considerations that include buisness secrets over the internet but I do need technical assistance. when I tried to ask at SA I got heated responses why it is a bad practice instead of answeres to how to do this. poeple are so conserned about what is the right way to write code that they forget that there are other considerations as well. can anyone provide insight of how to correctly ask such a question in order to avoid "this is a bad practice" answers and get real answers?

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  • Content API for Shopping Technical Webinar - April 3, 2012

    Content API for Shopping Technical Webinar - April 3, 2012 This webinar is for those interested in getting up and running with the Google Content API for Shopping without worrying about constructing XML or figuring out how to make an HTTP request in your language of choice. We'll show you how to leverage open source client libraries written by Google engineers so you can focus on the important stuff: your product data. We cover four basic topics: -Review of Existing Resources -Basic Primer on Using the API -Best Practices -Using a Client Library to Manage Product Data Feel free to follow along on the slides: google-content-api-tools.appspot.com From: GoogleDevelopers Views: 1112 16 ratings Time: 46:55 More in Science & Technology

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  • SOA Galore: New Books for Technical Eyes Only

    - by Bob Rhubart
    In my part of the world the weather has taken its seasonal turn toward the kind of cold, damp, miserable stuff that offers a major motivation to stay indoors. While I plan on spending some of that indoor time working my way through the new 50th anniversary James Bond box set, I will also devote some time to improving my mind rather than my martini-mixing skills by catching up on my reading. If you're in a similar situation, you might want to spend some of your time  with these new technical books written by community members: Oracle SOA Suite 11g Administrator's Handbook by Ahmed Aboulnaga and Arun Pareek. Oracle BPM Suite 11g: Advanced BPMN Topics by Mark Nelson and Tanya Williams Oracle SOA Suite 11g Developer's Cookbook by Antony Reynolds and Matt Wright (Coming in December; available for pre-order).

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  • Oracle Coherence-Free Hands On Technical Workshop –July 11th 2013 London

    - by JuergenKress
    Oracle Coherence-Free Hands On Technical Workshop    WHEN                       WHERE              HOW TO REGISTER Thursday 11th of July 2013 9:30am- 4pm Oracle Corporation UK Ltd. One South Place, London EC2M 2RB Fill in the form at the bottom of this page For details and registration please visit the C2B2 website WebLogic Partner Community For regular information become a member in the WebLogic Partner Community please visit: http://www.oracle.com/partners/goto/wls-emea ( OPN account required). If you need support with your account please contact the Oracle Partner Business Center. Blog Twitter LinkedIn Mix Forum Wiki Technorati Tags: C2B2,Coherence,Education,WebLogic,WebLogic Community,Oracle,OPN,Jürgen Kress

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  • Missed question in technical phone interview and the follow up letter

    - by Jacob
    I may have just bombed a C++ technical phone interview. The interviewer asked mostly about data structures and I was able to go into detail about each of the data structures he asked about. Score one for me I'm thinking. Wrong. Then he asks to join me on a collaboration website where he can see what I am typing. This was the same process as interview #1 which went well, not perfect, but well. So the question was: How do you reverse a linked list? he gave a function prototype similar to Node *reverse(Node *head) I struggled with this for about 10-15 minutes until the hour was up. I was able to get the general idea across but was not able to reverse the link list. My question is that after remembering the answer post interview do I mention this in the thank you letter, if I even should write one?

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  • New technical whitepaper on Database-as-a-Service

    - by Javier Puerta
    High Availability Best Practices for Database Consolidation- The Foundation for Database-as-a-Service. An Oracle White Paper - April 2014 This paper provides MAA best practices for Database Consolidation using Oracle Multitenant. It describes standard HA architectures that are the foundation for DBaaS. It is most appropriate for a technical audience: Architects, Directors of IT and Database Administrators responsible for the consolidation and migration of traditional database deployments to DBaaS.  Recommended best practices are equally relevant to any platform supported by Oracle Database except where explicitly noted as being an optimization or an example that applies only to Oracle Engineered systems. 

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  • JavaOne India Technical Sessions

    - by Tori Wieldt
    If you’re working with Java technology, it pays to go straight to the source for your information. At JavaOne and Oracle Develop India, you’ll be able to choose from more than 90 sessions, hands-on labs, keynotes, and demos delivered by today’s most knowledgeable Java experts. You'll also hear the most up-to-date information on current releases and future directions of Java standards and technologies, and see the latest Java developer tools and solutions. Register now! Technical sessions include: Project Lambda: To Multicore and Beyond Introduction to JavaFX 2.0 GlassFish REST Administration Back End: An Insider Look at a Real REST Application Java-Powered Home Gateway: Basis of the Next-Generation Smart Home Mobile Java Evolution Cloud-Enabled Java Persistence Visit the JavaOne India web pages for a complete list of conference sessions. See you there!

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  • What is the best technical ebook reader? [closed]

    - by anything
    This is subjective and likely to be closed down. But still I am asking in hope of some answers. I am plannning to buy an ebook reader. I just wanted an opinion of other fellow programmers on which is the most suitable ebook reader for the technical book? I should be able to read codes properly in the reader without any formatting issues. Any suggesstions? PS : Will tablets like Kindle fire or samsung tab 2 will work? Any other options?

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  • SQLAuthority News – Author Visit to Nepal TechMela – 2 Technical Sessions

    - by pinaldave
    Microsoft MDP Nepal is going to organize a Tech Mela for the IT community of Nepal on March 29 & 30, 2010 (2066 Chaitra 16 & 17), Monday and Tuesday,  at the Russian Center for Science & Culture, Kamalpokhari, Kathmandu. The objective of the event is to enhance and exchange knowledge about Information Technology, as well as Microsoft products and technologies, with the IT community. I am very excited to attend this one-of-a-kind event in Nepal. I will be giving two presentations in the said event, which includes: 1) Become An Efficient Developer – Learn The Tricks of SQL Server Management Studio (SSMS) There are so many features in SQL Server Management Studio that we may not know or use all of them. This presentation will impart tricks and tips of SQL Server Management Studio to the event goers. This aims to make you an efficient developer by having an edge over the other developers. 2) Good, Bad and Ugly: The Story of Index Index is often considered as the sure shot tool of improving the performance of any query. Learn the basics with examples and discover the good, bad and ugly sides of Index. This session will help you efficiently write queries in future. I am very excited to attend this special event as this is the very first time I will be presenting in technical sessions in Nepal. If you are in Nepal, I strongly suggest that you go to this once-in a lifetime IT fair. Reference : Pinal Dave (http://blog.SQLAuthority.com) Filed under: Pinal Dave, SQL, SQL Authority, SQL Query, SQL Server, SQL Tips and Tricks, SQLAuthority Author Visit, SQLAuthority News, T SQL, Technology

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  • New Technical Articles on SOA, Mobile, IDM, WebLogic, Coherence

    - by OTN ArchBeat
    For your reading pleasure... In October the following items of techie goodness from members of the architect community were added to the ever-growing library of OTN technical articles. SOA in Real Life: Mobile Solutions by Jürgen Kress, Berthold Maier, Hajo Normann, Danilo Schmeidel, Guido Schmutz, Bernd Trops, Clemens Utschig-Utschig, Torsten Winterberg Consumers are no longer content to be chained to a desktop or laptop computer. This article, teh ninth chapter in the Industrial SOA series, describes ways companies can take SOA to go. [More SOA Articles] SOA and User Interfaces by Juergen Kress, Hajo Normann, Danilo Schmiedel, Guido Schmutz, Clemens Utschig-Utschig, Torsten Winterberg, and Bernd Trops The eighth chapter in the Industrial SOA series addresses the challenges of developing user interfaces in a service oriented architecture, and describes a practical application of Thomas Erl's UI Mediator pattern.[More SOA Articles] Enterprise Grade Deployment Considerations for Oracle Identity Manager AD Connector by Firdaus Fraz Oracle Fusion Middleware solution architect Firdaus Fraz illustrates provides best practice recommendations for setting up an enterprise deployment environment for the OIM connector for Microsoft Active Directory. [More Identity Management Articles] Coherence*Web: Sharing an httpSession Among Applications in Different Oracle WebLogic Clusters by Jordi Villena SOA solution architect Jordi Villena shows how easy it is to extend Coherence*Web to enable session sharing. [More SOA Articles] Multi-Factor Authentication in Oracle WebLogic by Shailesh K. Mishra Using multi-factor authentication to protect web applications deployed on Oracle WebLogic.[More Identity Management Articles] You'll find many more articles on many more topics here.

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