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• How to change ext4 Hard drive partion to NTFS for installing Windows xp?

  - by Sina

  I have a ubuntu in Root directory with separated Home directory. This is all my hard partition. I inserted xp cd to install it but I can't find any hard drive suggestion ! I decided to boot it by Gparted and change the Root directory to NTFS, I formatted it and run xp cd again. I can't find any hard drive too. I don't want to change all partitions because I don't want to lose my data on them. What should I do ?

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• Finding a publisher for Windows Phone Marketplace - I'm from an unsupported country

  - by Axarydax

  Hello,I'd like to develop apps for Windows Phone 7,but I can't register at AppHub,because my country (Slovakia) is not supported. A guy from Microsoft said that I need to find someone under whom I'd publish those apps. Where would I find somebody who'd be willing to register there and basically act as my publisher? I'm risking that he'd take my app earnings and disappear if it's not an honest person. What would the "publisher" risk by signing his name under my apps? Or are any of you willing to do it?

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• Ubuntu 12.04 freezing on startup

  - by Frank

  Have been looking everywhere to find a solution to this problem but have yet to find a solution. I am running 64 bit 12.04 LTS on a AMD C-50 Dual core 6 gigs ram AMD Ratheon HD 6250. The problem I am experiencing is when ubuntu gets to the wallpaper screen it will sometimes freeze soon after the the image appears or shortly there after gnome loads locking up keyboard and mouse. When I try to log in via the console the same thing happens (this is as ubuntu is loading). At the moment the system is set to auto login previously it was set to ask for password but it did the same thing. Switching to from lightdm to gdm did nothing to alleviate the issue. I have never had so many issues with ubuntu I have to say 12.04 is the most buggy version yet.

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• reference list for non-IT driven algorithmic patterns

  - by Quicker

  I am looking for a reference list for non-IT driven algorithmic patterns (which still can be helped with IT implementations of IT). An Example List would be: name; short desc; reference Travelling Salesman; find the shortest possible route on a multiple target path; http://en.wikipedia.org/wiki/Travelling_salesman_problem Ressource Disposition (aka Regulation); Distribute a limited/exceeding input on a given number output receivers based on distribution rules; http://database-programmer.blogspot.de/2010/12/critical-analysis-of-algorithm-sproc.html If there is no such list, but you instantly think of something specific, please 'put it on the desk'. Maybe I can compile something out of the input I get here (actually I am very frustrated as I did not find any such list via research by myself). Details on Scoping: I found it very hard to formulate what I want in a way everything is out that I do not need (which may be the issue why I did not find anything at google). There is a database centric definition for what I am looking for in the section 'Processes' of the second example link. That somehow fits, but the database focus sort of drifts away from the pattern thinking, which I have in mind. So here are my own thoughts around what's in and what's out: I am NOT looking for a foundational algo ref list, which is implemented as basis for any programming language. Eg. the php reference describes substr and strlen. That implements algos, but is not what I am looking for. the problem the algo does address would even exist, if there were no computers (or other IT components) the main focus of the algo is NOT to help other algo's chances are high, that there are implementions of the solution or any workaround without any IT support out there in the world however the algo could be benefitialy implemented/fully supported by a software application = means: the problem of the algo has to be addressed anyway, but running an algo implementation with software automates the process (that is why I posted it on stackoverflow and not somewhere else) typically such algo implementations have more than one input field value and more than one output field value - which implies it could not be implemented as simple function (which is fixed to produce not more than one output value) in a normalized data model often times such algo implementation outputs span accross multiple rows (sometimes multiple tables), whereby the number of output rows depends on the input paraters and rows in the table(s) at start time - which implies that any algo implementation/procedure must interact with a database (read and/or write) I am mainly looking for patterns, not for specific implementations. Example: The Travelling Salesman assumes any coordinates, however it does not say: You need a table targets with fields x and y. - however sometimes descriptions are focussed on examples with specific implementations very much - no worries, as long as the pattern gets clear

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• Does e-commerce platform matter for branding

  - by c s h

  The place I work is now looking into developing a new e-commerce site on the Magento platform. Magento will fill all of our needs. I was just wondering if it is in anyway unprofessional doing it this way (Impression is something we are really worried about), will people who visit the site look at our business different knowing we used Magento or any other e-commerce platform. There are ways to find out. I use Chrome Sniffer to find out what platforms are used to develop each site, there are other tools available for different browsers. Bottom-line: Will an e-commerce platform affect the trust in my brand?

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• Simplicity-effecincy tradeoff

  - by sarepta

  The CTO called to inform me of a new project and in the process told me that my code is weird. He explained that my colleagues find it difficult to understand due to the overly complex, often new concepts and technologies used, which they are not familiar with. He asked me to maintain a simple code base and to think of the others that will inherit my changes. I've put considerable time into mastering LINQ and thread-safe coding. However, others don't seem to care nor are impressed by anything other than their paycheck. Do I have to keep it simple (stupid), just because others are not familiar with best practices and efficient coding? Or should I continue to do what I find best and write code my way?

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• Looking for a dynamic programming solution

  - by krammer

  Given a sequence of integers in range 1 to n. Each number can appear at most once. Let there be a symbol X in the sequence which means remove the minimum element from the list. There can be an arbitrarily number of X in the sequence. Example: 1,3,4,X,5,2,X The output is 1,2. We need to find the best way to perform this operation. The solution I have been thinking is: Scan the sequence from left to right and count number of X which takes O(n) time. Perform partial sorting and find the k smallest elements (k = number of X) which takes O(n+klogk) time using median of medians. Is there a better way to solve this problem using dynamic programming or any other way ?

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• Where Was That Session Again??? - PartnerNetwork Exchange Room Maps

  - by Get_Specialized!

  So as I was preparing my session schedule I was trying to visually picture where the Partner Exchange sessions at at Oracle OpenWorld 2012 were. So I've placed them in my blog as a handy resource once I was onsite. Possibly a few partners will also find them handy. Sunday the PartnerExchange keynote is in Moscone North  Hall D.  Afterwards you will find PartnerExchange tracks in Moscone South Hall. And then on Monday through Thursday there are PartnerExchange session tracks at the Marriott Marquis.

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• Cash for software clunkers? No, thanks, unless it promotes Free formats and soft

  <b>Stop:</b> "One of the solutions Assinform proposes to fight the crisis is what you may call a "cash for software clunkers" program: state-financed discounts for all companies that replace with newer applications obsolete software that isn't working well anymore."

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• Designer resources for Developers

  - by DarrenFieldhouse

  If like me, you have to turn your hand to design every now and then, you might find some of these useful:   Fonts Free for commercial use fonts. http://www.fontsquirrel.com/   Colours A very cool flash based colour picker. http://kuler.adobe.com/#create/fromacolor Another colour scheme design – all HTML this time… http://colorschemedesigner.com/   Icons A library of icons with various licences. http://www.iconlet.com/   Hope you find some of these useful… leave a comment if you have any other suggestions.

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• Is there an effective way to test XSL transforms/BizTalk maps?

  - by nlawalker

  Creating repeatable tests for BizTalk maps is frustrating. I can't find a way to handle testing them like I'd do unit testing, because I can't find ways to break them into logical chunks. They tend to be one big monolithic unit, and any change has the potential to ripple through the map and break a lot of unit tests. Even if I could break it up, creating XML test inputs is painful and error prone. Is there any effective way of testing these? I'd settle for recommendations for testing XSL transforms in general, but I specifically mention BizTalk maps primarily for the reason that when using the mapper, there really isn't any way to break your XSLT into templates (which I'd imagine you could use to break up your logic into testable chunks, but I've honestly never gotten that far with XSLT).

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• Oracle Partner Specialists – Sell & Deliver High Value Products to Customers

  - by Richard Lefebvre

  Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4 Do you want to know where to find useful information about partner training and other activities to complete Oracle Specialization available in the country you are personally based? Go to the EMEA partner enablement blog and read latest information regarding training opportunities ready to join for Cloud Services, Applications, Business Intelligence, Middleware, Database 12c, Engineered System as well as Server & Storage. Recently, we announced new TestFest events in France, which you can join to pass your own Implementation Assessment within the Specialization category you have already chosen. To find out where and when the next TestFest close to your location will take place, please contact [email protected] or watch out for further announcements of TestFest events in your home country. Turnback to the EMEA Partner Enablement Blog from time to time to update your own Specialization and join the latest training for Sales, Presales or Implementation Specialists:  https://blogs.oracle.com/opnenablement/

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• How to resolve ambiguous key sequence?

  - by Rob Mosher

  Using BasKet, I get the following message: Ambiguous Shortcut Detected The key sequence 'Ctrl+1' is ambiguous. Use 'Configure Shortcuts' from the 'Settings' menu to solve the ambiguity. No action will be triggered. 'Ctrl+1' is shown next to 'To-Do' under the 'Tags' menu. If I look in 'Configure Shortcuts' I don't find Ctrl+1 assigned to anything (the tag shortcuts aren't listed at all, leading me to believe their assignment is hard coded). I looked under 'System Preferences Keyboard Shortcuts' and also searched through CompizConfig, but didn't find anything there that might conflict. How do I resolve this keyboard shortcut issue? I'm guessing the particular program or key sequence isn't too important. It looks like it happens with a number of KDE programs (sadly I haven't seen a solution).

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• Fatal Error when booting

  - by Denja

  I'm running Ubuntu 10.10 with ATI proprietary FGLRX graphic drivers When I boot, I can see this very quick message appearing; I don't have time to read it: **Fatal Error ..................................**(&@something i cant read) I searched through the log file in /var/log/ in order to find what is wrong and I did find something in the /var/log/Xorg.1.log: 21:31:08 [ 15.734] (--) using VT number 1 [ 204.647] Fatal server error: [ 204.647] xf86OpenConsole: VT_WAITACTIVE failed: Interrupted system call [ 204.647] [ 204.647] Please consult the The X.Org Foundation support at http://wiki.x.org for help. [ 204.647] Please also check the log file at "/var/log/Xorg.1.log" for additional information. [ 204.647] But this is already Xorg.1.log. And there is a Xorg.0.log also & Xorg.0.log.old but it doesnt have any error in it. My system seems to work properly and it seems its not affected by this But how do I correct this message? Any suggestions?

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• Finding Tools Guidance in OUM

  - by user716869

  OUM is not tool – specific. However, it does include tool guidance.  Tool guidance in OUM includes: a mention of a tool that could be used to complete a specific task(s) templates created with a specific tool example work products in a specific tool links to tool resources Tool Supplemental Guides So how do you find all this helpful tool information? Start at the lowest level first – the Task Overview.  Even though the task overviews are written tool-agnostic, they sometimes mention suggestions, or examples of a tool that might be used to complete the task.  More specific tool information can be found in the Task Overview, Templates and Tools section.  In some cases, the tool used to create the template (for example, Microsoft Word, Powerpoint, Project and Visio) is useful. The Templates and Tools section also provides more specific tool guidance, such as links to: White Papers Viewlets Example Work Products Additional Resources Tool Supplemental Guides If you’re more interested in seeing what tools might be helpful in general for your project or to see if there is any tool guidance for a specific tool that your project is committed to using, go to the Supplemental Guidance page in OUM.  This page is available from the Method Navigation pull down located in the header of almost every OUM page. When you open the Supplemental Guidance page, the first thing you see is a table index of everything that is included on the page.  At the top of the right column are all the Tool Supplemental Guides available in OUM.  Use the index to navigate to any of the guides. Next in the right column is Discipline/Industry/View Resources and Samples.  Use the index to navigate to any of these topics and see what’s available and more specifically, if there is any tool guidance available.  For example, if you navigate to the Cloud Resources, you will find a link to the IT Strategies from Oracle page that provides information for Cloud Practitioner Guides, Cloud Reference Architectures and Cloud White Papers, including the Cloud Candidate Selection Tool and Cloud Computing Maturity Model. The section for Method Tool and Technique Cross References can take you to the Task to Tool Cross Reference.  This page provides a task listing with possible helpful tools and links to more information regarding the tools.  By no means is this tool guidance all inclusive.  You can use other tools not mentioned in OUM to complete an OUM task. The Method Tool and Technique Cross References can also take you to the various Technique pages (Index and Cross References).  While techniques are not necessarily “tools,” they can certainly provide valuable assistance in completing tasks. In the Other Resources section of the Supplemental Guidance page, you find links to the viewlets and white papers that are included within OUM.

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• Flash audio problem; redirecting to Pulse?

  - by Makaze

  I am having a problem where the sound on flash objects other than YouTube videos are giving a strange distortion. It has a high pitched pulse sound every second or less that resembles skips on a record. I have no idea what the problem is or how to fix it. Does anyone have an idea what I could do to fix this? I am running Xubuntu 11.10. I think I might have redirected everything to pulse using a config file but I cannot seem to find it anywhere. It used the lines 'type pulse' in it. If anyone knows what I am talking about and how to find that file or whether or not it has any relevance I would greatly appreciate it.

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• How would you approach developers you don't already know as a developer to offer them a position? [closed]

  - by Kit Sunde

  We've been trying to find a second developer for the company and have posted job ads online but so far there have been no developers that have been interested, and only a single one that has some experience in Python (that failed a fairly basic practical). It seems like the it's really difficult to find decent people here in Singapore, even reasonable juniors that you can teach. I'm contemplating whether I should go reach out directly to people on Stack Overflow and github and in the hopes that they are interested. I'm thinking I would message the person with only a few sentences, stating the they seems capable from their online presence and that I'd like to work with them. Is this kosher? I know I dislike recruiters and unsolicited mail just as much as the next guy.

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• install and update issue

  - by Newben

  I get some error messages as soon as I try to install or update packages : ... W: Failed to fetch http://fr.archive.ubuntu.com/ubuntu/dists/precise-backports/universe/i18n/Translation-en_US Something wicked happened resolving 'fr.archive.ubuntu.com:http' (-5 - No address associated with hostname) W: Failed to fetch http://fr.archive.ubuntu.com/ubuntu/dists/precise-backports/universe/i18n/Translation-en Something wicked happened resolving 'fr.archive.ubuntu.com:http' (-5 - No address associated with hostname) E: Some index files failed to download. They have been ignored, or old ones used instead. ... I tried to find something by googling but I didn't find any satisfactory response. Anybody has an idea ?

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• How can I remove and re-install Unity?

  - by Paul Girardin

  Unity is misbehaving after installing GLX Dock - HUD does not open with GLX Dock turned off and there are ugly shadows in the panel,three control buttons (close,minimise,maximise) and "Ubuntu Desktop" label when there are no apps running.I have to click the top panel to get the super key to open the dash. I have tried unity --reset and unity --replace commands ,but they do not help. Can I un-install and re-install Unity?

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• Changing to PHP 5-5.5

  - by Xlaltra

  I've been using PHP-5.4.3 for about a month now, and today, I decided to make a switch to PHP-5.5.5, I downloaded the source code, and placed it in C:/php (also renaming the folder php-5.5.5 to php) and I added server variables, as usual C:/php/ <-- but here I got stuck. Because, usually I appended the php.exe at the end, which was found inside the PHP folder so, I could be able to access PHP from the command line, or start the built-in server, but now, I can't find this file, and I can't find a way to start the server from the command line either. Anyone help.

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• What things to take into consideration when refactoring code?

  - by JustaPro

  Code refactoring is a "disciplined technique for restructuring an existing body of code, altering its internal structure without changing its external behavior" Could anyone explain this definition? I find it kind of blurry. Which is the best technique to do it? Are these the only ones? Which are the obstacles one would meet when refactoring code? What to take into consideration when switching between IDEs? Do tools which help refactoring exist? If yes, which one would you recommend using? Any references to links where I can find out more on this subject or to books that have been written are welcomed. The questions above are for any programming language, but specific examples are appreciated. Anything that would clarify this for me is.

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• Installed without the usual menus. Now I can't log in

  - by Martha

  I tried to install from CD. The computer wouldn't boot from the CD, so I clicked on the 'boot helper', and rebooted the machine. And the first thing I see is do I want to open Windows or Ubuntu (without it asking me whether I wanted to install it alongside Windows or replace it), and when I click on Ubuntu, after a very long time, I finally get a login screen. But I don't have a login, because I never set one up. Help!

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• Please help, mounting other partitions on startup [duplicate]

  - by Kongthap

  This question already has an answer here: Is there a program to mount all of my drives automatically? 2 answers These are my all partitions. This is my /etc/fstab I would like to auto mount sda3 (NTFS), sda6 (ext4), sda7 (ext4) on startup, please help me edit the /etc/fstab file. I've searched for GUI way of doing this but I cannot find pysdm on the software center. Thanks. Edited!!! I've edited fstab as shown in the picture, I got error during booting, please help me find out what went wrong. P.S. I've created /mnt/extdisk1, I copied and pasted the UUID so it was not misspelling.

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• How to install Ubuntu One server software or alternative for personal use?

  - by lastpak

  I have a Debian based box in my house that runs as a webserver, and a 4GB bootable usb-stick with Ubuntu. I need to store stuff on a server and Ubuntu One seems an ok way to go but I find that 2GB is not sufficient. I can most likely solve that when I install this server software. Where can I find it - there is no ubuntu-one-server package or similar in the Software Centre. How can I install the Ubuntu One server software or an alternative?

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• Setting the SlideShowExtender's Index

  - by Bunch

  The AJAX SlideShowExtender is pretty useful. It does what it says and works without much fuss. There was one trick I needed it to perform that I could not find natively within the control. That was to set the slide’s current index. With a little JavaScript however I could make the control do what I wanted. The example below assumes a few things. First you already have a SlideShowExtender setup and working (or see this post). Second this SlideShowExtender is on a page all by itself so the index to set the slide to is passed in the URL. The scenario I had was this SSE was showing full images, the index was passed from another page that had a SSE showing thumbnails. JavaScript in <head> <script type="text/javascript">      function pageLoad() {          var slider = $find("sse");          var photoIndex = GetQuerystring('Index', 0);          slider._currentIndex = photoIndex - 1;          slider._slides = '';          slider.setCurrentImage();      }      function GetQuerystring(key, default_) {          if (default_ == null) default_ = '0';          key = key.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");          var regex = new RegExp("[\\?&]" + key + "=([^&#]*)");          var qs = regex.exec(window.location.href);          if (qs == null)              return default_;          else              return qs[1];      } </script> The GetQuerystring function is what grabs the Index value I pass from the page with the thumbnails. It does not have anything else to do with setting the slide index. The code in the pageLoad function sets the index on the slide_currentIndex line. The slider.setCurrentImage() line does pretty much what it says. I added the slider._slider = ‘’ to avoid an error (not a show stopper just a bit annoying). Control in <body> <cc1:SlideShowExtender ID="ssePhotos" runat="server" TargetControlID="imgFull" AutoPlay="false"          PreviousButtonID="btnPrev" NextButtonID="btnNext" SlideShowServicePath="PlacePhotos.asmx"           SlideShowServiceMethod="GetPlaceFullPhotos" BehaviorID="sse" ImageDescriptionLabelID="lblPictureDescription"> </cc1:SlideShowExtender> The main property to set with the SSE is the BehaviorID. This is what a JavaScript function can use to find the control rather than the control’s ID value. Technorati Tags: AJAX,ASP.Net,JavaScript

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