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  • Image is not detected if taken from camera Using UIImagePickerControllerSourceTypeCamera

    - by user1314379
    I am trying to build an app which will compare the two images and gives the Matching Percentage. I am taking two Images from The camera(Making use of UIImagePickerController) and saving it to the document directory.Then i fetch these images in a different view controller to get the face part, using CIDetector API and CIfacefeature API. The problem is It is not detecting the face at all through i am able to fetch the images properly. And if i store the same image in the main bundle it detects. I dnt know where the problem is. I have tried everything. May Be the problem is with the UIImage or may be the format in which image is getting saved in document directory or with the camera. Please help. I will be grateful to you. Thanks in Advance.

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  • SQLAuthority News – Social Media Series – LinkedIn and Professional Profile

    - by pinaldave
    Pinal Dave on LinkedIn! It seems like a few year ago, there was a big “boom” in social media websites.  All of a sudden there were so many sites to choose from.  MySpace or Orkut?  Blogging websites for your business or a LinkedIn account?  The nature of the internet is to always be changing, but I believe that out of this huge growth of websites, a few have come to stay.  Facebook is obviously the leader in social media networking, especially for your personal life.  Blogging is great, but it can be more of a way to get your ideas out there, rather than a place for people to connect to you professionally.  If you want to have a professional “face” on the internet, LinkedIn is the way to go. LinkedIn is best explained as “professional Facebook.”  This is simplifying things a little bit too much, but it is certainly a website where you link up with professional contacts, so that others can see where you have worked, who you have worked with, and what projects you have done.  This is a much better place for professional contacts to find you than someplace like Facebook, where all they will see is your face and maybe picture of you at a birthday party or something like that! Because so much of my SQL Server life is conducted on the internet, especially on my blog, I felt that it would be a good idea to have a well-maintained LinkedIn web page as well, so that if anyone is curious about me and my credentials they can quickly and easily find me and see that I am for real, and not someone pretending to know a lot about SQL Server. My linked in profile is www.linkedin.com/in/pinaldave.  I keep all my professional information here, and I update it as often as possible.  Feel free to come find me, especially if you would like to “link up” and share professional information.  The technology world is becoming more and more interconnected, and more and more international.  I feel that it is very important to stay linked up virtually, because so many of us are so far apart physically. I try to keep very connected with my LinkedIn profile.  I let anyone connect with me, and I read updates from the professional world very often.  I keep this profile updated, but do not post things about my personal life or anything that I might put on Twitter, for example.  I also include my e-mail address here, if you would like to contact me professionally.  This is the best place for me to conduct business. Reference: Pinal Dave (http://blog.sqlauthority.com) Filed under: PostADay, SQL, SQL Authority, SQL Query, SQL Server, SQL Tips and Tricks, SQLServer, T SQL, Technology Tagged: Social Media

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  • SQL SERVER – Weekend Project – Visiting Friend’s Company – Koenig Solutions

    - by pinaldave
    I have decided to do some interesting experiments every weekend and share it next week as a weekend project on the blog. Many times our business lives and personal lives are very separate, however this post will talk about one instance where my two lives connect. This weekend I visited my friend’s company. My friend owns Koenig, so of course I am very interested so see that they are doing well.  I have been very impressed this year, as they have expanded into multiple cities and are offering more and more classes about Business Intelligence, Project Management, networking, and much more. Koenig Solutions originally were a company that focused on training IT professionals – from topics like databases and even English language courses.  As the company grew more popular, Koenig began their blog to keep fans updated, and gradually have added more and more courses. I am very happy for my friend’s success, but as a technology enthusiast I am also pleased with Koenig Solutions’ success.  Whenever anyone in our field improves, the field as a whole does better.  Koenig offers high quality classes on a variety of topics at a variety of levels, so anyone can benefit from browsing this blog. I am a big fan of technology (obviously), and I feel blessed to have gotten in on the “ground floor,” even though there are some people out there who think technology has advanced as far as possible – I believe they will be proven wrong.  And that is why I think companies like Koenig Solutions are so important – they are providing training and support in a quickly growing field, and providing job skills in this tough economy. I believe this particular post really highlights how I, and Koenig, feel about the IT industry.  It is quickly expanding, and job opportunities are sure to abound – but how can the average person get started in this exciting field?  This post emphasizes that knowledge is power – know what interests you in the IT field, get an education, and continue your training even after you’ve gotten your foot in the door. Koenig Solutions provides what I feel is one of the most important services in the modern world – in person training.  They obviously offer many online courses, but you can also set up physical, face-to-face training through their website.  As I mentioned before, they offer a wide variety of classes that cater to nearly every IT skill you can think of.  If you have more specific needs, they also offer one of the best English language training courses.  English is turning into the language of technology, so these courses can ensure that you are keeping up the pace. Koenig Solutions and I agree about how important training can be, and even better – they provide some of the best training around.  We share ideals and I am very happy see the success of my friend. Reference: Pinal Dave (http://blog.sqlauthority.com) Filed under: PostADay, SQL, SQL Authority, SQL Query, SQL Server, SQL Tips and Tricks, SQL Training, SQLAuthority Author Visit, T SQL, Technology Tagged: Developer Training

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  • UV texture mapping with perspective correct interpolation

    - by Twodordan
    I am working on a software rasterizer for educational purposes and I am having issues with the texturing. The problem is, only one face of the cube gets correctly textured. The rest are stretched edges: You can see the running program online here. I have used cartesian coordinates, and all I do is interpolate the uv values along the scanlines. The general formula I use for interpolating the uv coordinates is pretty much the one I use for the z-buffering interpolation and looks like this (in this case for horizontal scanlines): u_Slope = (right.u - left.u) / (triangleRight_x - triangleLeft_x); v_Slope = (right.v - left.v) / (triangleRight_x - triangleLeft_x); //[...] new_u = left.u + ((currentX_onScanLine - triangleLeft_x) * u_Slope); new_v = left.v + ((currentX_onScanLine - triangleLeft_x) * v_Slope); Then, when I add each point to the pixel buffer, I restore z and uv: z = (1/z); uv.u = Math.round(uv.u * z *100);//*100 because my texture is 100x100px uv.v = Math.round(uv.v * z *100); Then I turn the u v indexes into one index in order to fetch the correct pixel from the image data (which is a 1 dimensional px array): var index = texture.width * uv.u + uv.v; //and the rest is unimportant imagedata[index].RGBA bla bla The interpolation formula is correct considering the consistency of the texture (including the straight stripes). However, I seem to get quite a lot of 0 values for either u or v. Which is probably why I only get one face right. Furthermore, why is the texture flipped horizontally? (the "1" is flipped) I must get some sleep now, but before I get into further dissecting of every single value to see what goes wrong, Can someone more experienced guess why might this be happening, just by looking at the cube? "I have no idea what I'm doing" (it's my first time implementing a rasterizer). Did I miss an important stage? Thanks for any insight. PS: My UV values are as follows: { u:0, v:0 }, { u:0, v:0.5 }, { u:0.5, v:0.5 }, { u:0.5, v:0 }, { u:0, v:0 }, { u:0, v:0.5 }, { u:0.5, v:0.5 }, { u:0.5, v:0 }

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  • Make Your Coworker’s Day in Ubuntu

    - by Trevor Bekolay
    It can be difficult to express your appreciation for your coworkers in person – what if they take it the wrong way, or think you’re fishing for a compliment of your own? If you use Ubuntu in your office, here’s a quick way to show your appreciation while avoiding the social pitfalls of face-to-face communication. Make sure their computer is locked An unlocked computer is a vulnerable computer. Vulnerable to malware sure, but much more vulnerable to the local office prankster, who thinks it’s hilarious to make a screenshot of your desktop, change your background to that screenshot, then hide all of your desktop icons. These incidents have taught us that you should lock your computer when taking a break. Hopefully your coworker has learned the same lesson, and pressed Ctrl+Alt+L before stepping out for a coffee. Leave a carefully worded message Now is your opportunity to leave your message of appreciation on your coworker’s computer. Click on the Leave Message button and type away! Click on Save. Wait, possibly in the shadows If you sit near your coworker, then wait for them to return. If you sit farther away, then try to listen for their footsteps. Eventually they will return to their computer and enter their password to unlock it. Observe smile Once they return to their desktop, they will be greeted with the message you left. Look to see if they appreciated the message, and if so, feel free to take credit. If they look annoyed, or press the Cancel button, continue on with your day like nothing happened. You may also try to slip into a conversation that you saw Jerry tinkering with their computer earlier. Conclusion Leaving your coworkers a nice message is easy and can brighten up their dull afternoon. We’re pretty sure that this method can only be used for good and not evil, but if you have any other suggestions of messages to leave, let us know in the comments! Similar Articles Productive Geek Tips Make Ubuntu Automatically Save Changes to Your SessionAdding extra Repositories on UbuntuInstall IceWM on Ubuntu LinuxInstall Blackbox on Ubuntu LinuxMake Firefox Display Large Images Full Size TouchFreeze Alternative in AutoHotkey The Icy Undertow Desktop Windows Home Server – Backup to LAN The Clear & Clean Desktop Use This Bookmarklet to Easily Get Albums Use AutoHotkey to Assign a Hotkey to a Specific Window Latest Software Reviews Tinyhacker Random Tips Revo Uninstaller Pro Registry Mechanic 9 for Windows PC Tools Internet Security Suite 2010 PCmover Professional Optimize your computer the Microsoft way Stormpulse provides slick, real time weather data Geek Parents – Did you try Parental Controls in Windows 7? Change DNS servers on the fly with DNS Jumper Live PDF Searches PDF Files and Ebooks Converting Mp4 to Mp3 Easily

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  • HTTP 2.0 serait bloqué par l'ajout de SPDY de Google, un ingénieur de FreeBSD traite le projet de « fiasco » et demande son abandon pour HTTP 3.0

    HTTP 2.0 serait bloqué par l'intégration de SPDY de Google Un ingénieur de FreeBSD traite le projet de « fiasco »et demande son abandon au profit de HTTP 3.0Le groupe de travail de l'IETF (Internet Engineering Task Force) sur la version 2.0 de la norme HTTP (Hypertext Transfer Protocol) fait face à une crise qui pourrait entrainer un retard de la publication de celle-ci.Pour rappel, HTTP 2.0 est conçu pour permettre aux navigateurs de charger des pages Web plus rapidement. La sortie de la version...

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  • When Less is More

    - by aditya.agarkar
    How do you reconcile the fact that while the overall warehouse volume is down you still need more workers in the warehouse to ship all the orders? A WMS customer recently pointed out this seemingly perplexing fact in a customer conference. So what is going on? Didn't we tell you before that for a warehouse the customer is really the "king"? In this case customers are merely responding to a low overall low demand and uncertainty. They do not want to hold down inventory and one of the ways to do that is by decreasing the order size and ordering more frequently. Overall impact to the warehouse? Two words: "More work!!" This is not all. Smaller order sizes also mean challenges from a transportation perspective including a rise in costlier parcel or LTL shipments instead of cheaper TL shipments. Here is a hypothetical scenario where a customer reduces the order size by 10% and increases the order frequency by 10%. As you can see in the following table, the overall volume declines by 1% but the warehouse has to ship roughly 10% more lines. Order Frequency (Line Count)Order Size (Units)Total VolumeChange (%)10010010,000 -110909,900-1% If you want to see how "Less is More" in graphical terms, this is how it appears: Even though the volume is down, there is going to be more work in the warehouse in terms of number of lines shipped. The operators need to pick more discrete orders, pack them into more shipping containers and ship more deliveries. What do you do differently if you are facing this situation?In this case here are some obvious steps to take:Uno: Change your pick methods. If you are used to doing order picks, it needs to go out the door. You need to evaluate batch picking and grouping techniques. Go for cluster picking, go for zone picking, pick and pass...anything that improves your picker productivity. More than anything, cluster picking works like a charm and above all, its simple and very effective. Dos: Are you minimize "touch" points in your pick process? Consider doing one step pick, pack and confirm i.e. pick and pack stuff directly into shipping cartons. Done correctly the container will not require any more "touch" points all the way to the trailer loading. Use cartonization!Tres: Are the being picked from an optimized pick face? Are the items slotted correctly? This needs to be looked into. Consider automated "pull" or "push" replenishment into your pick face and also make sure that high demand items are occupying the golden zones.  Cuatro: Are you tracking labor productivity? If not there needs to be a concerted push for having labor standards in place. Hope you found these ideas useful.

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  • New Visual Studio 2012 Project Templates for DotNetNuke

    - by Chris Hammond
    Earlier this month Microsoft put the bits up for Visual Studio 2012 RTM out on MSDN Subscriber downloads, and during the first two weeks of September they will officially be releasing Visual Studio 2012. I started working with VS2012 late in the release candidate cycle, doing some DNN module development using my templates at http://christoctemplate.codeplex.com . These templates work fine in Visual Studio 2012 from my testing, but they still face the same problem that they had in Visual Studio 2008...(read more)

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  • Setting up OpenGL camera with off-center perspective

    - by user5484
    Hi, I'm using OpenGL ES (in iOS) and am struggling with setting up a viewport with an off-center distance point. Consider a game where you have a character in the left hand side of the screen, and some controls alpha'd over the left-hand side. The "main" part of the screen is on the right, but you still want to show whats in the view on the left. However when the character moves "forward" you want the character to appear to be going "straight", or "up" on the device, and not heading on an angle to the point that is geographically at the mid-x position in the screen. Here's the jist of how i set my viewport up where it is centered in the middle: // setup the camera // glMatrixMode(GL_PROJECTION); glLoadIdentity(); const GLfloat zNear = 0.1; const GLfloat zFar = 1000.0; const GLfloat fieldOfView = 90.0; // can definitely adjust this to see more/less of the scene GLfloat size = zNear * tanf(DEGREES_TO_RADIANS(fieldOfView) / 2.0); CGRect rect; rect.origin = CGPointMake(0.0, 0.0); rect.size = CGSizeMake(backingWidth, backingHeight); glFrustumf(-size, size, -size / (rect.size.width / rect.size.height), size / (rect.size.width / rect.size.height), zNear, zFar); glMatrixMode(GL_MODELVIEW); // rotate the whole scene by the tilt to face down on the dude const float tilt = 0.3f; const float yscale = 0.8f; const float zscale = -4.0f; glTranslatef(0.0, yscale, zscale); const int rotationMinDegree = 0; const int rotationMaxDegree = 180; glRotatef(tilt * (rotationMaxDegree - rotationMinDegree) / 2, 1.0f, 0.0f, 0.0f); glTranslatef(0, -yscale, -zscale); static float b = -25; //0; static float c = 0; // rotate by to face in the direction of the dude float a = RADIANS_TO_DEGREES(-atan2f(-gCamera.orientation.x, -gCamera.orientation.z)); glRotatef(a, 0.0, 1.0, 0.0); // and move to where it is glTranslatef(-gCamera.pos.x, -gCamera.pos.y, -gCamera.pos.z); // draw the rest of the scene ... I've tried a variety of things to make it appear as though "the dude" is off to the right: - do a translate after the frustrum to the x direction - do a rotation after the frustrum about the up/y-axis - move the camera with a biased lean to the left of the dude Nothing i do seems to produce good results, the dude will either look like he's stuck on an angle, or the whole scene will appear tilted. I'm no OpenGL expert, so i'm hoping someone can suggest some ideas or tricks on how to "off-center" these model views in OpenGL. Thanks!

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  • Understanding Oracle: Demystifying OpenWorld

    - by mseika
    Seminar: Wednesday 24th October 2012: Avnet, Bracknell Oracle OpenWorld is the world's largest event dedicated to helping enterprises harness the power of technology, during a full week in October. Oracle Corporation always uses Oracle OpenWorld to make its most important product announcements, and this year is no exception. We realise that not all our partners can attend this prestigious event in San Francisco, primarily due to time and cost pressures. Oracle OpenWorld is the only conference that goes this deep and wide with Oracle technology, providing thousands of sessions and hundreds of demonstrations geared toward helping partners and customers get better results with the technology it has —and plan strategically for the technology it will need to keep ahead of the competition in the years to come. With the sheer number of announcements planned, it is sometimes difficult to find your way through the fog and identify the opportunities relevant to your business to take advantage of, this coming year. So why not engage with the Oracle's UK team via Avnet and get the announcements shared with you face-to-face, in the UK? As a key Value Added Distributor of Oracle Applications, Technology and Hardware solutions, Avnet has been attending Oracle OpenWorld for a number of years and invites our partners to attend a half day summary event which will share the keynote announcements. We will also help prioritise for you the announcements of greatest interest and business opportunity for the UK channel. Agenda Time Module 12:00-13:15 Registration and lunch 13:15-14:00 Introductions and Key Hardware announcements Discover how Oracle's complete and integrated application-aware virtualization solutions, including virtualization for SPARC and x86 architectures, can help you gain better efficiencies across your business. Get updates on how Oracle storage products and solutions can accelerate database performance, improve application responsiveness, and meet your data protection needs. 14:00-14:15 Q&A and Break 14:15-15:00 Key Technology announcements Technology products, encompassing Oracle's Database 12c and Middleware, are revolutionizing the industry with record-breaking performance, helping customers consolidate onto private clouds and achieve high returns on investment. 15:00-15:15 Q&A and Break 15:15-16:00 Key Applications announcements Presentations focused on Oracle's strategy and vision for its applications business, including Oracle E-Business Suite; Oracle's PeopleSoft, JD Edwards, Siebel, Hyperion, and Agile products; and the newly available Oracle Fusion Applications. 16:00-16:30 Oracle-on-Oracle announcements & business opportunities with Avnet Learn about Oracle's cloud computing and Oracle-on-Oracle strategies and find out more about Oracle's engineered systems for the broad market 16:30 Close * Please note agenda may be subject to change What do you need to do now Register now or for more information email our Oracle events team at [email protected]. N.B. Places are limited, so please register early to avoid disappointment.

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  • Mono for Android Book has been Released!!!!!

    - by Wallym
    If I understand things correctly, and I make no guarantees that I do, our Mono for Android book has been RELEASED!  I'm not quite sure what this means, but my guess is that that it has been printed and is being shipped to various book sellers.So, if you have pre-ordered a copy, its now up to Amazon to send it to you.  Its fully out of my control, Wrox, Wiley, as well as everyone but Amazon.If you haven't bought a copy already, why?  Seriously, go order 8-10 copies for the ones you love.  They'll make great romantic gifts for the ones you love.  Just think at the look on the other person's face when you give them a copy of our book. Here's a little about the book:The wait is over! For the millions of .NET/C# developers who have been eagerly awaiting the book that will guide them through the white-hot field of Android application programming, this is the book. As the first guide to focus on Mono for Android, this must-have resource dives into writing applications against Mono with C# and compiling executables that run on the Android family of devices.Putting the proven Wrox Professional format into practice, the authors provide you with the knowledge you need to become a successful Android application developer without having to learn another programming language. You'll explore screen controls, UI development, tables and layouts, and MonoDevelop as you become adept at developing Android applications with Mono for Android.Develop Android apps using tools you already know—C# and .NETAimed at providing readers with a thorough, reliable resource that guides them through the field of Android application programming, this must-have book shows how to write applications using Mono with C# that run on the Android family of devices. A team of authors provides you with the knowledge you need to become a successful Android application developer without having to learn another programming language. You'll explore screen controls, UI development, tables and layouts, and MonoDevelop as you become adept at planning, building, and developing Android applications with Mono for Android.Professional Android Programming with Mono for Android and .NET/C#:Shows you how to use your existing C# and .NET skills to build Android appsDetails optimal ways to work with data and bind data to controlsExplains how to program with Android device hardwareDives into working with the file system and application preferencesDiscusses how to share code between Mono for Android, MonoTouch, and Windows® Phone 7Reveals tips for globalizing your apps with internationalization and localization supportCovers development of tablet apps with Android 4Wrox Professional guides are planned and written by working programmers to meet the real-world needs of programmers, developers, and IT professionals. Focused and relevant, they address the issues technology professionals face every day. They provide examples, practical solutions, and expert education in new technologies, all designed to help programmers do a better job.Now, go buy a bunch of copies!!!!!If you are interested in iPhone and Android and would like to get a little more knowledgeable in the area of development, you can purchase the 3 pack of books from Wrox on Mobile Development with Mono.  This will cover MonoTouch, Mono for Android, and cross platform methods for using both tools.  A great package in and of itself.  The name of that package is: Wrox Cross Platform Android and iOS Mobile Development Three-Pack 

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  • Firefox : Mozilla étudie de près les lignes de code « miracles » qui diminuent le temps de démarrage et explique les limites de ce patch

    Firefox : Mozilla étudie la possibilité d'intégrer les lignes de code « miracles » Qui diminuent le temps de démarrage et explique les limites de ce patch Un des reproches les plus importants fait à Firefox, notamment face à Chrome, est sa lenteur au démarrage. Un point sur lequel la fondation Mozilla travaille très sérieusement et que les betas succesives de Firefox 4 ont amélioré. Pas assez, cependant, au goût de certains, d'autant plus que le mois dernier, Tara Glek, un des employés de Mozilla, a publié à titre personnel une vingtaine de lignes de code censées pouvoir diviser par deux ce temps de démarrage.

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  • Tim Berners-Lee indigné par le programme PRISM, le père du web dénonce l'hypocrisie occidentale sur l'espionnage

    Tim Berners-Lee indigné par le programme PRISM, le père du web dénonce l'hypocrisie occidentale sur l'espionnageSir Timothy John Berners-Lee était en Grande-Bretagne cette semaine pour recevoir le Queen Elizabeth Price en ingénierie. Lors de la cérémonie, le « père d'internet » a été abordé pour partager son ressenti face à l'actualité qui secoue les médias du monde entier : l'affaire Edward Snowden et les espionnages sur internet à l'échelle gouvernemental qu'il a dénoncés . Tim Berners-Lee dénonce l'hypocrisie des gouvernements occidentaux, grands donneurs de leçons, qui ne manquent pas une seul...

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  • C# XNA Normals Question

    - by Wade
    Hello all! I have been working on some simple XNA proof of concept for a game idea I have as well as just to further my learning in XNA. However, i seem to be stuck on these dreaded normals, and using the BasicEffect with default lighting i can't seem to tell if my normals are being calculated correctly, hence the question. I'm mainly drawing cubes at the moment, I'm using a triangle list and a VertexBuffer to get the job done. The north face of my cube has two polygons and 6 vectors: Vector3 startPosition = new Vector3(0,0,0); corners[0] = startPosition; // This is the start position. Block size is 5. corners[1] = new Vector3(startPosition.X, startPosition.Y + BLOCK_SIZE, startPosition.Z); corners[2] = new Vector3(startPosition.X + BLOCK_SIZE, startPosition.Y, startPosition.Z); corners[3] = new Vector3(startPosition.X + BLOCK_SIZE, startPosition.Y + BLOCK_SIZE, startPosition.Z); verts[0] = new VertexPositionNormalTexture(corners[0], normals[0], textCoordBR); verts[1] = new VertexPositionNormalTexture(corners[1], normals[0], textCoordTR); verts[2] = new VertexPositionNormalTexture(corners[2], normals[0], textCoordBL); verts[3] = new VertexPositionNormalTexture(corners[3], normals[0], textCoordTL); verts[4] = new VertexPositionNormalTexture(corners[2], normals[0], textCoordBL); verts[5] = new VertexPositionNormalTexture(corners[1], normals[0], textCoordTR); Using those coordinates I want to generate the normal for the north face, I have no clue how to get the average of all those vectors and create a normal for the two polygons that it makes. Here is what i tried: normals[0] = Vector3.Cross(corners[1], corners[2]); normals[0].Normalize(); It seems like its correct, but then using the same thing for other sides of the cube the lighting effect seems weird, and not cohesive with where i think the light source is coming from, not really sure with the BasicEffect. Am I doing this right? Can anyone explain in lay mans terms how normals are calculated. Any help is much appreciated. Note: I tried going through Riemers and such to figure it out with no luck, it seems no one really goes over the math well enough. Thanks!

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  • Credential Error when launching Ubuntu One

    - by user85997
    I encountered the following error when I launch "Ubuntu One" client: CredentialsError DBusException(dbus.String(u'Process /usr/lib/ubuntu-sso-client/ubuntu-sso-login exited with status 1'),) I read some FAQ about how to reinstall the "Ubuntu One" client. But one of the step about "Password and Encryption", I face this issue. I can't seem to find Applications-Accessories-Passwords and Encryption Keys on my Ubuntu 12.04 PC. Anyone can help, pls?

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  • Hello World bootloader not working!

    - by Newbie
    Hello. I've been working through the tutorials on this webpage which progressively creates a bootloader that displays Hello World. The 2nd tutorial (where we attempt to get an "A" to be output) works perfectly, and yet the 1st tutorial doesn't work for me at all! (The BIOS completely ignores the floppy disk and boots straight into Windows). This is less of an issue, although any explanations would be appreciated. The real problem is that I can't get the 3rd tutorial to work. Instead on outputting "Hello World", I get an unusual character (and blinking cursor) in the bottom-left corner of the screen. It looks a bit like a smiley face inside a rounded rectangle. Does anyone know how to get Hello World to display as it should?

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  • Donald Farmer left Microsoft for QlikView

    - by Marco Russo (SQLBI)
    As many of you probably already know, Donald Farmer left Microsoft to join QlikView . There are no doubts that Donald have been “the face of Microsoft BI” in the last years. This news has been initially perceived (me included, I admit) as a possible lack of confidence in Microsoft BI Vision, but after reading his blog and many other comments from Microsoft people, I can say it is not. This is more a personal choice, looking for a new challenge in a brilliant career in a relatively smaller environment...(read more)

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  • Cool Enhancements Everyone Can Enjoy

    - by Ruth
    With Release 17, we have a few visual and functional enhancements that make using CRM On Demand that much better for us all. I'll mention a few here, but to get the full outline of these upgrades, I recommend taking 10 minutes to view the Release 17 Usability Transfer of Information course. First and foremost, I find the ability to customize your theme (or skin) pretty cool, but I've said that before. Take a look at the Selecting Your Theme and the Themes - Create Your CRM Style blog articles for more information. My next favorite is the resizeable user interface (UI). CRM On Demand will dynamically fit the device and screen resolution you're using, which includes the resizing of fields, field editors and pop-ups. If you have a wide screen like me, you should appreciate that one very much. To make it easier to see that resized UI, the detail pages got a little face lift. New horizontal lines and other subtle changes make those pages easier to read. Also, those things you need to know, like error messages and inline help are highlighted with a little icon to show the message type. You may not think every change to the detail pages are particularly exciting, but I'm sure you'll enjoy the new Head Up Display, which saves you scrolling time by adding links to related information sections. I like that the head up display travels with me as I move up and down the page...it's like a little friend that takes me where I want to go as fast as possible. You may also really like the fact that the copy record feature is now available for all record types from both detail pages and lists. Your company administrator can choose which fields get copied, so you can maximize your efficiency when creating new records. Lists also got a face lift. Alternating colors in rows make it easier to see your data. Also, the Favorite Lists icon is now on the list itself, so you can save your most useful lists with one click. If you've ever tried to create a new list with 10 columns or more, you'll be happy to hear that the maximum number of columns in a list has increased from 9 to 20. This is great news, but doesn't mean you should include the kitchen sink in your list...excess columns can slow list performance. So choose your columns wisely. Again, these are just a few of my favorite things. Let us know what you think about the new usability features. What are your favorite things?

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  • Transforming Government with ERP Solutions

    Liz La Rosa and Jerry Linden from Oracle's Public Sector Industry Strategy and Marketing team talk with Fred about the issues public sector managers face today and how governments can meet these challenges by using ERP systems to transform government operations.

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  • SOA Management in 3 minutes - Video explainer

    - by J Swaroop
    Today’s CIOs and IT executives face challenges that take valuable time away from more strategic business objectives. They have to keep their systems running 24/7, manage increasingly complex applications, and more as part of their SOA environment. Watch this quick 3 minute video explainer to learn how Oracle EM Management Pack Plus for SOA is engineered to deliver value right out of the box with a fully centralized management console - with a rich set of service and system level dashboards, administrators can view service levels for key business processes and SOA infrastructure components from a central location. Watch the 3 minute video explainer

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  • Setting up cube map texture parameters in OpenGL

    - by KaiserJohaan
    I see alot of tutorials and sources use the following code snippet when defining each face of a cube map: for (i = 0; i < 6; i++) glTexImage2D(GL_TEXTURE_CUBE_MAP_POSITIVE_X + i, 0, InternalFormat, size, size, 0, Format, Type, NULL); Is it safe to assume GL_TEXTURE_CUBE_MAP_POSITIVE_X + i will properly iterate the following cube map targets, GL_TEXTURE_CUBE_MAP_NEGATIVE_X, GL_TEXTURE_CUBE_MAP_POSITIVE_Y, GL_TEXTURE_CUBE_MAP_NEGATIVE_Y etc?

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  • Documenting Business Processes and Capturing Organizational Knowledge with Oracle Tutor 12.2

    Organizations can master the challenges of documenting business processes and capturing organizational knowledge with Oracle Tutor. They can also solve the documentation challenges they face during an implementation/upgrade and satisfy business process regulatory compliance initiatives. Oracle Tutor can help project teams lay the foundation for a successful application rollout or compliance audit by quickly and consistently creating and sustaining employee process documentation throughout the business lifecycle.

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