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  • Can web applications running on IIS7 Windows Server 2008 R2 be forced to immediately detect changes to hosts file?

    - by Brenda Bell
    We have several web applications running on several load-balanced servers. We want to have our web applications communicate with each other without first traversing outside the load balancer. For example: http://appA.example.com is running on 192.0.2.1 and 192.0.2.2 http://appB.example.com is also running on 192.0.2.1 and 192.0.2.2 The load balancer's public IP address is 198.51.100.3 By default, when appA on 192.0.2.1 makes a call to a WCF service hosted in appB, the HTTP request is routed to 192.51.100.3; this establishes a new session and the load balancer will direct the call to either of the two servers We want the call to be routed to the instance of appB running on the same server so we add 192.0.2.1 appB.example.com to the hosts file on 192.0.2.1. This eventually works, but we either have to wait for the app pool to naturally recycle or do a manual reset before appA sees the new address. Is there any way to have the change automatically detected without having to recycle the app pool?

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  • Lenovo IdeadPad S10-3c problems

    - by LenovoUser
    please help me fix these problems because i really like ubuntu 12.04 and i have replaced my windows 7 ultimate for this everytime i turn on my ideapad it hangs, but when i insert my usb device that i used for the installation and restart my ideapad, it works. How can i open my lenovo without my usb device? my keboard doesn't work. i pressed each key and none of it work. those are the first two problems, i haven't tried the microphone, speaker and webcam yet because I really hate that i can't even type a single letter. please do fix this problem.

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  • Unity-2D ALT F1,F2 custom configuration

    - by LGB
    I have been using Ubuntu since the first public version (I used Debian before). I always have had the policy to change between 8 workspaces with ALT F1...F8. I know this is not a "standard" or so, but I prefer this. It worked well with Unity (Unity-2D, I mean) too, after some configuration. But currently the odd thing happened that after a system restart this is not the case anymore, I am totally lost what could happened. Now ALT F3...F8 works, but not ALT-F1...F2, which just focuses launcher/dash, which is not the thing I want. I know this is the standard meaning of these key combinations (AFAIK) but defining my own key combinations worked before and now it stopped working ... If someone have any idea how to restore my custom configured meaning for ALT F1...F2 too, please share with me. Thanks!

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  • Eloqua Experience 2013: Mystique, Modern Marketing and Masterful Engagement

    - by Mike Stiles
    The following is a guest post from Erick Mott, a social business leader at Oracle Eloqua. There’s a growing gap between 20th century marketing and a modern marketing way of doing business. I can’t think of a better example of modern marketing in action than what more than 2,000 people experienced in San Francisco at #EE13; customer-obsession, multichannel content, and real-time engagement all coming together at one extraordinary event. This was my first Eloqua Experience as a new Oracle Eloqua employee. In weeks prior, I heard about the mystique but didn’t know what to expect. What I’ve come to understand with more clarity is everything we do revolves around customer success, and we operate and educate at all times with these five tenets in mind: 1. Targeting: Really Know Your Buyer 2. Engagement: Create a 1:1 Relationship 3. Conversion: Visualize Guided Thinking 4. Analysis: Learn What’s Working 5. Marketing Technology: Enable and Extend the Cloud Product News from Eloqua Experience 2013 We made some announcements that John Stetic, VP of Products, Oracle Eloqua covers in this brief ‘Modern Marketing Minute’ video recorded after Wednesday’s keynote; summarized below, too: Oracle Eloqua AdFocus: While understanding the impact of a specific marketing channel was formerly relegated to marketers’ wish lists, the channels we now focus on are digital, social, and mobile. AdFocus gives marketers a single platform to dynamically create, manage and measure display ads alongside owned and earned media. AdFocus enables marketers to target only key accounts or prospects you want to reach with display ads, as well as provide creative content or personalized ad copy based on their persona and activities. Oracle Eloqua Profiler: The details of what we now know about customers have expanded into a universal customer profile, which can be used to create highly targeted segments. Marketers now can take data that’s not even stored in Eloqua to help targeted and score prospects for a complete, multichannel view of the customer. Profiler gives sales reps one, detailed view of the prospect to extend views beyond Oracle Eloqua asset activity (emails, forms, page views) to any external assets stored in Oracle Eloqua. Marketing Resource Management: New capabilities create more secure and controlled access to marketing resources and data. New integrations provide greater insight into campaign resources and management through a central marketing calendar and simplify resource management. Integrated Sales and Marketing Funnel: An integrated sales and marketing funnel view gives marketing and sales users, cross-functional teams, and executive management a consistent and clear view of pipeline performance. It also quickly provides users with historical metrics across different time spans and conditions. Eloqua AppCloud: More than 20 new AppCloud partners have been added to the community, which now includes 100+ apps. Eloqua AppCloud now provides modern marketers with an even broader range of marketing applications that help expand and enrich sales and marketing efforts; easily accessible in the Topliners Community. Social Capabilities: Recent integration between Oracle Eloqua and Oracle Social Relationship Management (SRM) deliver a comprehensive, scalable and integrated modern marketing solution. New capabilities include better tracking of social activities for a more complete customer profile. Engage Facebook custom audiences with AdFocus to deliver ads and meaningful experiences through trusted social networks. Biggest and Best Eloqua Experience. There’s a lot of talk in the industry about the Marketing Cloud. At Oracle Eloqua, we have been on a mission of delivering the most advanced and integrated modern marketing technology on the planet. It’s not just a concept but reality with proven execution, as seen first-hand this week in San Francisco. In this video, Kevin Akeroyd, SVP of Oracle Eloqua, provides some highlights of what made this year’s Eloqua Experience, exceptional, including Steve Woods’ presentation about the journey of modern marketers and Andrea Ward’s conversation with Vince Gilligan, creator of the Breaking Bad television series. The 2013 Markie Awards The Oracle Eloqua Marketing Cloud was best exemplified for me as 19 Markies were awarded to customers for their exceptional creativity and results as modern marketers. Wow, what a night to remember with so many committed and talented people working to create an extraordinary experience! To learn more about how to become a modern marketer, check out these resources. We look forward to seeing you next year at Eloqua Experience. More on Erick: 20 years experience at Oracle, Ektron, Sitecore, Lyris, Habeas, Nokia, creatorbase, Mark Monitor, Cisco Systems, GlobalFluency, Sun Microsystems, Philips NV, Elm Products and CBS TV. Patent holder with agency, Fortune 500, media, and startup company expertise. @mikestiles

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  • Tons of problems a new user is encountering

    - by Barney
    I've borrowed this laptop from a friend. I wanted to install AdBlock to boost performance. First weird thing was that even though I was on Chrome, Chrome suggested me installing him? So I tried to install ,than it gave me some message about broken dependencies. I Googled and tried to run those commands you guys were suggesting, but than it popped up error messages about everything again. Than I found out that some package called linux image generic is broken, than I tried to find an answer to that, but on the topic it was ” ndk.bhj\spo;ujvsdljvaEOYUFgidgAPIF;hsgvk in other words, I didn't understand anything about it, than there's this thing: E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it? Seriously, when I'm trying to fix an error, there is another one. I'm on something called GNOME. Sooo, where do I start?

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  • Is there a way to emulate pinch-zoom?

    - by aking1012
    I'm looking for a way to emulate pinch zoom in either an android emulator(android SDK-less desirable) or a (preferred) native Ubuntu web browser that I can resize to a specified size for initial testing of HTML5 applications. This is would be useful for first round testing during cross-platform application development. Note: I'm trying to do this with no real touch-device only a mouse. So the best answer would be something like "Install this chromium plug-in and use this hotkey to set pinch points" or something similar. We already have this for getting dual mouse working(thanks AmithKK). The browser that supports multi-touch is the hard part. Something to note is that I start getting screen artifacts using multiple mice via that guide. They're mild and tolerable, but they are there.

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  • WebFX: Running JavaFX as web page

    - by Bruno.Borges
    This weekend I wanted to learn JavaFX, so I decided to code an idea I had a few years ago when I first saw JavaFX Script. So I started coding a web browser that runs HTML with the awesome, HTML5 supported WebView. But this browser also offers one extra feature: it loads FXML files as if they were HTML. So instead of defining your web page with HTML and running with WebKit, you can define a web page with FXML+CSS+JS and run as a JavaFX application. The project is called WebFX and already has a prototype on GitHub. I also uploaded a video on YouTube demonstrating the idea. What do you think about using JavaFX in the future for web pages, instead of HTML?

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  • Kill Android Apps without Task Manager

    - by Gopinath
    Android is for geeks. It best fits for the users who know how to get around sloppy areas and find their way out. If you are an heavy Android user you would have noticed Apps crashing often. A well written App should not crash, if crashes should exit the process gracefully. But unfortunately Google Play has many apps that not only just crash, they hang in a where they don’t respond and you can’t access the application. The only option left to you is to forcefully close them. If you encounter a situation to forcefully close an App you have two options. First one is to use Task Manager application to close them and the second option is use built in Android OS features. Here are the steps to forcefully close an Android App without using Task Manager Step 1: Go to Settings and select Apps Step 2: Switch to All apps tab and select the application you want to close Step 3: Touch on Force Stop button to forcefully close the app That’s the simplest way to forcefully kill Android Apps.

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  • In concept how is Animation done?

    - by sharethis
    The first approaches in animation for my game relied mostly on sine and cosine functions with the time as parameter. As a jump a perfect sine function is acceptable but for motions of arms, weapons or face it would look quite unnatural. Moreover patching every animation out of sine and cosine is stretched to its limits soon. I head of skeletons and rigging already. Although I could not implement skeletal animations I can't imagine that quite natural animations in major games are made of static predefined motion states. So how in general is animation done today?

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  • Are there any arguments that can make a contractor reconsider working on fixed price ?

    - by julien
    I've been working for a contractor who brings in some good projects, but they are all fixed-price and often fixed-time. As a result he always has me making a quote over loose requirements, which never fails to bring a lot of tension due to feature creep. He claims he'd never get a contract if he couldn't agree on a price with his clients first, but as far as I'm concerned I don't wanna go through another project under these terms. Is there any argument I could make to have him pay me by the hour, or should I just suck less at estimating ?

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  • The use of LGPL for Commercial use

    - by Smarty Twiti
    I am trying to make my first app for sale, I would like to ask some questions for those who have already sold their software: Have you used a Framework/Lib whose LGPL License? if yes, what are the impressions of your customers? for example, if your customers/ competitors from the market reveal technology/secrets that you used in your solution (as LGPL requires that you make a Dynamic Link (.DLL) for your libs and you clearly tell the use of a Lib/Framework ...). Full story: For my project, I used a framework LGPL/commercial (Dual License) the second one it was too expensive (about 3000 USD) which pushed me to use LGPL.. however I still concerned.. That is why I ask for advise and especially motivations... Please do not hesitate to participate... Thanks in advance.

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  • Windows2Linux Porting

    Recently I faced one very interesting task. I had to port an application from one platform (Windows) to another (Linux). It is an interesting topic. First, knowledge of several platforms and writing the code for them is a good experience for every developer. Secondly, writing an application for different platforms makes it widespread and needed by many. So, I would like to share my impressions concerning this process. This article is intended for everybody who wants to write a cross-platform application.

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  • Newsletter link to share a webpage on facebook - Facebook is not accepting it.

    - by donaldthe
    My question is what link should I use to enable a 1 click share on facebook of a webpage from an external application such as an email? Thanks Here are the details: User submits content to my website. Content is first reviewed by webmaster Webmaster sends out congratulations email, "Your article has been published, here is the link: http://www.mywebsite.com/new-page.html" I would like to include in the congratulations email, "Click on this link to share your article with your friends on facebook" The link I am using is the following: http://www.facebook.com/share.php?u=http://www.mywebsite.com/new-page.html If I paste it into the address bar and I am logged in it works fine and facebook parses the new page for meta data and displays Page title and description. However, when clicking on the link from my newsletter, I am redirected to the login page, even though I am logged in, and after logging in, I am sent to my profile page and the share is not posted.

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  • Design for future changes or solve the problem at hand

    - by Naveen
    While writing the code or during design do you try to generalize the problem at the first instance itself or try to solve that very specific problem. I am asking this because, trying to generalize the problem tends to complicate the things (which may not be necessary) and on the otherhand it will be very difficult to extend the specific solution if there is a change in the requirement. I guess the solution is to find the middle path which is easier said than done. How do you tackle this type of problem ? If you start generalizing it at what point of time you know that this much of generalization is sufficient ?

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  • Port forward based on external IP (for VPS hosting)

    - by Ben Alter
    What I want to do is to host a VPS. First, I'd like to set up a static IP address that forwards to my home IP address (so I can have more than one IP coming into my house). How can I do this without contacting my ISP (and is it even possible?; I don't care about paying for something that does this). Once I have the extra external IP address, how can I forward it to my VPS? How is my router supposed to differentiate between two separate external IP addresses?

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  • OpenStack: How to make Cloudify use the floating IP instead of the fixed one?

    - by polslinux
    I have a problem with Cloudify (both 2.5 and 2.6-rc release). I have an All-In-One Openstack 2013.1.1 setup and I'm trying to use Cloudify to bootstrap a cirros 0.3.1 vm. My quantum configuration is: pool of fixed ip (10.0.0.0/24) for vm management; pool of floating ip (192.168.1.170-190) taken from 192.168.1.1/24 (my lan) When I deploy a vm first, an ip from 10.0.0.0/24 is given (I cannot reach it from my PCs because it is only for vm management) and then I associate a floating ip with which I can ping (and ssh) the deployed machine. The problem is when I do: bootstrap-cloud openstack because Cloudify stay forever into "attempting to access management vm 10.0.0.3" and this is due to the fact that 10.0.0.3 is not reachable. What can I do to get Cloudify take the floating ip instead of the fixed one?

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  • Beta Opportunity Soon to Close on "Oracle Database 12c: Installation and Administration" (1Z0-062)

    - by Brandye Barrington
    This is your last opportunity to take the "Oracle Database 12c: Installation and Administration" (1Z1-062) beta exam at the greatly discounted rate of $50 USD, as well as be one of the first to hold this new OCA certification. Earning the Oracle Database 12c Administrator Certified Associate credential gives you the foundational knowledge and skills needed to administer the Oracle Database and sets the stage for your future progression to Oracle Database 12c Administrator Certified Professional.  You can get all preparation details, including exam objectives, number of questions, time allotments, and pricing on the Oracle Certification website. Visit pearsonvue.com/oracle and register for exam 1Z1-062. QUICK LINKS: Certification Track: Oracle Database 12c Administrator Certified Associate Certification Exam: "Oracle Database 12c: Installation and Administration" (1Z1-062) Recommended Training: Oracle Database 12c: Admin, Install and Upgrade Accelerated, Oracle Database 12c: Install and Upgrade Workshop, or Oracle Database 12c: Administration Workshop Certification Website: About Beta Exams Register Now: Pearson VUE

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  • How can I access bitmaps created in another activity?

    - by user22241
    I am currently loading my game bitmaps when the user presses 'start' in my animated splash screen activity (the first / launch activity) and the app progresses from my this activity to the main game activity, This is causing choppy animation in the splashscreen while it loads/creates the bitmaps for the new activity. I've been told that I should load all my bitmaps in one go at the very beginning. However, I can't work out how to do this - could anyone please point me in the right direction? I have 2 activities, a splash screen and the main game. Each consist of a class that extends activity and a class that extends SurfaceView (with an inner class for the rendering / logic updating). So, for example at the moment I am creating my bitmaps in the constructor of my SurfaceView class like so: public class OptionsScreen extends SurfaceView implements SurfaceHolder.Callback { //Create variables here public OptionsScreen(Context context) { Create bitmaps here } public void intialise(){ //This method is called from onCreate() of corresponding application context // Create scaled bitmaps here (from bitmaps previously created) }

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  • Ubuntu not booting from USB on laptop (no optical drive)

    - by Jamie
    I'm using a Kingston 16GB USB, with the Unetbootin program. (I've tried both downloading the installation iso manually and adding it, or using the program to download.) I've tried creating the bootable USB on an iMac, the laptop and also a desktop. I've booted into the setup of the laptop and changed the boot order to make sure it boots from that drive first. (There is no optical drive so that isn't a problem.) It's an Acer Aspire AS3810TZ. Upon booting it gives this message: SYSLINUX 4.03 2010-10-22 EDD Copyright (C) 1994-2010 H. Peter Anvin et al I get this no matter how I create the USB, it just sits there. I left the laptop for an hour and it hadn't moved. I've also tried on a different 4GB USB (Generic) and that did the same.

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  • Split a partition with GParted

    - by Eray
    These are my current disk partitions. /yedek is for some personal backup files. As you can see there is only Ubuntu on my PC. I will install Windows, too. Because of this I want to shrink /dev/sda3 . It currently 546GB and I want to split it: 300GB for / and 246GB for Windows (NTFS) is OK for me. I'm using GParted for the first time. How can I shrink /? I don't want to lose any datas from Ubuntu.

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  • How to solve problems with movement in simple tile based multiplayer game?

    - by Murlo
    I'm making a simple tile based 2D multiplayer game in JavaScript using socket.io where you can move one tile every 200 ms. The two solutions I've tried are as follows: The client sends "walk one tile north" every 200 ms. Problem: People can easily hack the client to send the action more often. The client sends "walking north" and "stopped walking". Problem: Sometimes the player moves extra steps when "stopped walking" doesn't arrive in time. Do you know a way around these problems or is there a better way to do it? EDIT: Regarding the first solution I've tried adding validation on the server to check if it has been 200 ms since last movement. The problem is that latency still encourages people just to spam the action as much as possible, giving them an unfair advantage.

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  • Mojarra (JSF) 2.1.2 is here

    - by alexismp
    The Mojarra 2.1.2 release was cut a few days ago. Here are the full Maven coordinates : api, impl. You can also get to the release notes and to the list of bugs fixed in this release. This is scheduled for inclusion into the upcoming GlassFish 3.1.1 release. In fact it's already integrated in the latest promoted build (#8) which also includes woodstox 4.1.1. Weld 1.1.1.Final has already been integrated a few builds ago. The JSF team is now working on JSR 344 (JSF 2.2) for which you can get a status by visiting http://jsf-spec.java.net/ and the associated mailing lists. A first expert draft is now available.

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  • Getting Started with Oracle Fusion Financials

    Designed from the ground-up using the latest technology advances and incorporating the best practices gathered from Oracle's thousands of customers, Fusion Applications are 100 percent open standards-based business applications that set a new standard for the way we innovate, work and adopt technology. Delivered as a complete suite of modular applications, Fusion Applications work with your existing portfolio to evolve your business to a new level of performance. In this AppCast, part of a special series on Fusion Applications, you hear about the unique advantages of Fusion Financials, learn about the scope of the first release and discover how Fusion Financials modules can be used to complement and enhance your existing finance solutions.

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  • Last chance to see ... Virtualisation for Developers at NxtGenUG Cambridge, Tuesday 14th December

    - by Liam Westley
    As a farewell to 2010 I'm also saying farewell to presenting my Virtualisation for Developers and Hyper-V for Developers presentations with a final outing at NxtGenUG in Cambridge (my first visit to a user group in The Fens). I may have some homemade nibbles and party stuff to liven up the evening, and a certain Rachel Hawley has suggested a santa hat might be appropriate too. It's going to be a fun night. Sign up details are available here,   http://www.nxtgenug.net/ViewEvent.aspx?EventID=353 And for those of you who can't make this last outing, I am planning on converting both presentations into a series of blog posts so the content will be available to a wider audience.  If the posts don't seem to be appearing fast enough drop me an e-mail to remind me to get on with it !

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  • Handle HTTPS Request in Proxy Server by C#

    - by Masoud Zohrabi
    I'm trying to write a Home Proxy Server in C# and I almost succeeded but I have problem to handle HTTPS requests (CONNECT). I don't know really how to handle this type of requests. In my studies I realized that for this requests we must to connect client to target host directly. Steps for these requests (that I realized): Receive first request from client (CONNECT https://www.example.ltd:443 HTTP/1.1) and send that to target host Send HTTP/1.1 200 Connection Established\r\n\r\n to client Listen to both sockets (client and target host) and send receives from each other to each other Listen until one of sockets disconnected Is this correct? If it is, how?

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