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• Windows 8 : Microsoft dévoile les logos de compatibilité et les directives d'utilisation

  Windows 8 : Microsoft renforce la procédure d'activation pour les OEM les clés s'obtiendront uniquement auprès de la société La distribution de Windows 8 par Microsoft aux constructeurs a commencé depuis le 1er août. Les informations sur la nouvelle norme d'activation de l'OS par les fabricants qui est couverte par un accord de non-divulgation ont été publiées sur internet. De cette norme baptisée OEM Activation 3.0 (OA 3.0), on apprend que Microsoft a rendu plus stricts les termes permettant aux constructeurs d'obtenir des clés d'activation de Windows 8 et la certification de leurs produits. Le processus d'activation avait été introduit par Microsoft avec Windows XP. B...

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• Breaking in to Programming

  - by Kevin

  I've noticed that there is a gap between getting formal education in computer science as a student and entry-level/junior programming jobs. Obviously entry-level programming requires that you know some programming but how much do you need to break in? I'm in a QA non-coding role with basically a minor in CS, looking to improve my own programming skills to eventually switch industries. However I'm completely at a loss as to what I should be focusing on learning and am curious as to the steps other people have taken to get experience post-undergrad.

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• SSMS Tools Pack 1.9.4 is out! Now with SQL Server 2011 (Denali) CTP1 support.

  - by Mladen Prajdic

  To end the year on a good note this release adds support for SQL Server 2011 (Denali) CTP1 and fixes a few bugs. Because of the new SSMS shell in SQL 2011 CTP1 the SSMS Tools Pack 1.9.4 doesn't have regions and debug sections functionality for now. The fixed bugs are: A bug that prevented to create insert statements for a database A bug that didn't script commas as decimal points correctly for non US settings. A bug with searching through grid results. A threading bug that sometimes happened when saving Window Content History. A bug with Window Connection Coloring throwing an error on startup if a server colors was undefined. A bug with changing shortcuts in SSMS for various features. You can download the new version 1.9.4 here. Enjoy it!

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• Intro to NoSQL with RavenDB

  - by dgreen

  I did a talk on RavenDB back on 9/19/2012. Here was my abstract: "RavenDB is a document database which is gaining popularity in the 'NoSQL' movement. This session will introduce you to some non-relational concepts and describe how they compare/contrast with the relational solutions you're already familiar with. We'll go through the basics of RavenDB and show how easy it is to use from .NET” My next goal is to figure out how to post the slidedeck here (and maybe the code samples if I'm feeling ambitious). Then, the slides can be downloaded for only three easy payments of $39.99. However  for this one time special offer they are currently being given away absolutely FREE with a signup to http://meetup.trinug.org Footnote: I probably shouldn't have to say this, but my last comment about charging for my slidedeck was a joke. I have an odd sense of humor for those who don't already know me :)

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• Visual Studio 2012 sort avec .NET 4.5, tour d'horizon des nouveautés de l'EDI pour le support de l'ALM, du mobile, du Web, du Cloud et WinRT

  Visual Studio 2012 sort avec .NET Framework 4.5 tour d'horizon des nouveautés de l'EDI pour le support de l'ALM, du mobile, du Web et du Cloud Visual Studio 2012 et le Framework .NET 4.5 sont officiellement disponibles pour tous les utilisateurs. Visual Studio 2012 est un environnement de développement riche pour créer et gérer des applications non seulement modernes et attrayantes, mais aussi accessibles n'importe où, n'importe quand, répondant aux attentes des clients. Dévoilé pour la première fois au stade de Preview lors de la conférence Microsoft Build en septembre 2011, Visual Studio est passé par plusieurs mois de tests, ajouts de nouvelles fonctionnalités, améliorations des...

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• Android 4.1 : la preview du SDK disponible, "Jelly Bean" se dévoile au Google I/O

  Android 4.1 débarque au Google I/O 2012 Jelly Bean intègre un search optimisé, la preview du SDK est disponible Une petite demi-heure avant l'ouverture du Google I/O, la grande conférence annuelle de Google dédiée aux développeurs, une des rumeurs persistantes était confirmée : il y aura bien une tablette Nexus 7, sous la marque Google, avec un écran 7'' et sous Jelly Bean. Restait à savoir ce que ce Jelly Bean allait proposer. Première information, le numéro de version. Il s'agit bien d'Android 4.1 (et non pas 5.0). Au fil des nombreux intervenants qui se succèdent sur la scène de San Francisco, la liste des améliorations s'allongent mais avec toujours en su...

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• What is the most complicated data structure you have used in a practical situation?

  - by Fanatic23

  The germ for this question came up from a discussion I was having with couple of fellow developers from the industry. Turns out that in a lot of places project managers are wary about complex data structures, and generally insist on whatever exists out-of-the-box from standard library/packages. The general idea seems to be like use a combination of whats already available unless performance is seriously impeded. This helps keeping the code base simple, which to the non-diplomatic would mean "we have high attrition, and newer ones we hire may not be that good". So no bloom filter or skip-lists or splay trees for you CS junkies. So here's the question (again): Whats the most complicated data structure you did or used in office? Helps get a sense of how good/sophisticated real world software are.

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• April 24 Webcast: Procurement: How to Solve Errors with Receiving Transactions

  - by Oracle_EBS

  ADVISOR WEBCAST: How to Solve Errors with Receiving TransactionsPRODUCT FAMILY: E-Business : Procurement April 24, 2012 at 14:00 UK / 15:00 CET / 06:00 am Pacific / 7:00 am Mountain / 9:00 am Eastern/ 3:00 pm Egypt Time Session description that sets customer expectations such as This one-hour session is recommended for technical and functional users need to know about verifying the receiving transactions errors, troubleshoot it and fix it from the application forms and the back-end. TOPICS WILL INCLUDE: Setup and normal transactions The cause of (RVTTH-115B, RVTTH-115D, RVTTH-115F, RVTTH-115H, RVTTH-115J) and how to identify it The troubleshooting and solution of this issue in a non WMS org The solution of this issue in WMS org A short, live demonstration (only if applicable) and question and answer period will be included. Oracle Advisor Webcasts are dedicated to building your awareness around our products and services. This session does not replace offerings from Oracle Global Support Services.   Current Schedule can be found on Note 740966.1 Post Presentation Recordings can be found on Note 740964.1

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• Bouncing ball isssue

  - by user

  I am currently working on the 2D Bouncing ball physics that bounces the ball up and down. The physics behaviour works fine but at the end the velocity keep +3 then 0 non-stop even the ball has stopped bouncing. How should I modify the code to fix this issue? ballPos = D3DXVECTOR2( 50, 100 ); velocity = 0; accelaration = 3.0f; isBallUp = false; void GameClass::Update() { velocity += accelaration; ballPos.y += velocity; if ( ballPos.y >= 590 ) isBallUp = true; else isBallUp = false; if ( isBallUp ) { ballPos.y = 590; velocity *= -1; } // Graphics Rendering m_Graphics.BeginFrame(); ComposeFrame(); m_Graphics.EndFrame(); }

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• Ubuntu Variant / Linux Distros which uses least system resources (RAM, CPU)?

  - by elegantonyx

  I have a netbook (an older Asus EEEPC 1005HA) which I want to get rid of Windoze on (I like Windows, but I don't think it works well in a netbook environment). Basically, my question is which Ubuntu variant will use the least RAM and CPU running idle, and/or the same question except when running Firefox and Libreoffice Writer, say. I am also open to suggestions of non-Ubuntu Linux distros, but since this is AskUbuntu I thought the first question would be more appropriate. I have a disk drive which I can attach to the netbook, so it doesn't have to be a Ubuntu Variant / Linux Distro which solely boots from a USB drive. I have at my disposal: DVDs, DVD writer/ disk drive, 4gb flash drive, 8 gb flash drive I was thinking either Lubuntu or Archbang / Crunchbang but I would like some help from more knowledgable people Specs: Can't boot into it right now, but I think I have either Intel Atom N270 @1.60ghz OR Intel Atom N280 @1.66ghz (single core, I think) 2gb RAM 160 GB hard drive

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• PPC Affiliate networks for web-applications [on hold]

  - by machete

  I want to run a browser-based social media (Twitter, Instagram,...) account management tool (justunfollow.com) which monetizes through ads. But many affiliate networks like Google AdSense or media.net require your website to have "high quality content". AdSense explicitly states: "Google ads, search boxes or search results may not be: * Integrated into a software application (does not apply to AdMob) of any kind, including toolbars. * Placed on any non-content-based page. (Does not apply to AdSense for search, mobile AdSense for search, or AdMob.)" Are there serious & trustworthy affiliate networks which allow ads to be published on a web application?

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• Sharing a mounted Truecrypt volume via Samba

  - by user10492

  Been banging my head against the wall on this one for a while. I have an encrypted (via truecrypt) partition on a drive. In windows, I mount it locally and share it on my local network. I'm trying to do the same in Ubuntu 10.10 but am running into permission issues. The tc volume has funny permissions and I just can't seem to figure out a way to access it (unsecurely of course) over my network. Other non-tc volume shares work just fine. To recap, I mount a truecrypt volume in Ubuntu and set up a samba share as normal. The share shows up on my local network but accessing it gives 'permission denied'. Mounting as a network drive using a password does not seem to work either. Any insight would be greatly appreciated.

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• Why do recruiters contact you instead of the companies themselves? [closed]

  - by Chloe

  When posting my resume, I get hounded by recruiters who try to sell me on a job. Why don't the actual company HR employees contact me directly? My information is available for them to find. Wouldn't they save money by bypassing the recruiter fees? Out of the hundreds of recruiter phone calls, only 2 actual companies contacted me directly (and 2-3 other non-company individuals). Should the HR employees be let go if they are so irrelevant? (The careers exchange doesn't allow posting questions.)

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• What effect does using itemprop="significantLinks" on anchors have for SEO?

  - by hdavis84

  So as I've described in a previous post about span tags within head tags, I'm practicing application of microdata via http://schema.org. Anyone who's browsed the documentation there knows that there's a lot of need for improvement for more clear understandings on use for each property. My question on this post is more about the "significantLinks" property and how it effects SEO for on page, in content anchored text. Does anyone have any more information regarding whether its good to use for link optimization? I understand what schema.org means that it's to be used on "non-navigational links" and those links should be relevant to the current page's meaning. But will using this property hurt SEO or make SEO better for each page? Thanks in advance, as by answering this with accurate information you are helping not just me, but many people who are trying to make their customers more successful through helping their rank for relevant keywords to their business, bringing them more search engine traffic.

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• Les CPU monocoeur des smartphones et tablettes sont-ils assez puissants ? NVIDIA souhaite mettre plus de coeurs dans ces appareils

  Les CPU monocoeur des smartphones et tablettes sont-ils assez puissants ? Non répond Nvidia, qui souhaite implémenter plus de coeurs dans ces appareils Pour Nvidia, "les processeurs dual-core seront le standard en 2011, et les quad-core ne tarderont pas à suivre". L'entreprise trouve en effet que les appareil mobiles, actuellement équipés de puces à un seul coeur, ne sont pas assez puissants. Pourtant, on leur en demande toujours plus, notamment de nos jours avec l'arrivée des jeux en 3D ; qui sont plutôt gourmands. Face à cela, Nvidia propose d'ajouter des coeurs supplémentaires dans les circuits de ces machines. Les bénéfices ? Une durée de vie des batteries allongée, et l'e...

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• Skype 4.2 crashes and bugs on 13.10

  - by Juhani Taylor

  I've installed Skype and it appears to work fine right up until the point where I try to call someone. If I try to video call someone then the programme freezes and I have to force quit. I've tried several 'solutions' I've found on various forums but none seem to work. Now, when I try to call the Echo service as a test to see if the bug's fixed, it seems to connect and start the non-video call, except that it's completely silent. No audio at all. Any help? It seems to be 2 separate issues: audio and generic crashing. Anyone come across these and found solutions?

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• Open Source License that prevents re-selling

  - by Vaccano

  I have an open source project that is a add-in to TFS (ie it is for developers and those using TFS.) It is currently using the GPL. But it occurs to me that the GPL does not really represent what I am trying to do with my license. I want my code to be free to everyone who wants to use it. And if you modify it and use it then that is great too. You should not have to open source your modifications. But I would like to block someone from building my code and selling it. Or modifying it and selling it. (Anyone that wants to do that should have to negotiate a separate license with me.) Is there an open source license that prevents re-selling, but allows full non-vending use for a person/company that downloads it?

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• Why are cryptic short identifiers still so common in low-level programming?

  - by romkyns

  There used to be very good reasons for keeping instruction / register names short. Those reasons no longer apply, but short cryptic names are still very common in low-level programming. Why is this? Is it just because old habits are hard to break, or are there better reasons? For example: Atmel ATMEGA32U2 (2010?): TIFR1 (instead of TimerCounter1InterruptFlag), ICR1H (instead of InputCapture1High), DDRB (instead of DataDirectionPortB), etc. .NET CLR instruction set (2002): bge.s (instead of branch-if-greater.signed), etc. Aren't the longer, non-cryptic names easier to work with?

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• New Job Over Budget

  - by moneylotion

  I recently started a new job as a contract developer, and my non-developer boss of about two weeks ago gave me the task to re-create an app from another language and developer that he will reuse with multiple clients (replacing the front-end), that I estimated would take longer than his estimate of 12 hours. Two weeks later, I'm 230% over-budget. I admit this was my 2nd web app, I had been a wordpress developer in the past, so I am somewhat new to code igniter, but not shabby php by any means. My boss hired me knowing this and I was clear that it would take longer than his 12 hours. He's seen me in the office on task for 2 weeks, he should be somewhat prepared for this bill. Do I expect the full amount of hours, or do I filter against how much of learned? Can I bill for research as a developer?

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• Cannot type '^' (caret) in native KDE apps

  - by nebukadnezzar

  I cannot type the caret character '^' in native KDE apps, such as plasmoids, editors (Kate, KWrite), etc. It worked in previous (older) versions of KDE (3.5, I think). I believe it may be related to the fact that I'm using a keyboard with a german layout, however, it would seem farfetched - I can type the caret character just fine in non-KDE apps (such as chrome, firefox, etc). I tried switching keyboard layouts, but no cigar. What's going on? What do I have to change to get the caret character back?

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• Need a Holistic view of your Concurrent Processing? Choose CP Analyzer

  - by user793044

  The Concurrent Processing Analyzer is a Self-Service Health-Check script which reviews the overall Concurrent Processing Footprint, analyzes the current configurations and settings for the environment providing feedback and recommendations on Best Practices. This is a non-invasive script which provides recommended actions to be performed on the instance it was run on.  For production instances, always apply any changes to a recent clone to ensure an expected outcome. Benefits include: E-Business Applications Concurrent Processing Analyzer Overview E-Business Applications Concurrent Request Analysis E-Business Applications Concurrent Manager Analysis Identifies Concurrent System Setup and configurations Identifies and recommends Concurrent Best Practices Easy to add Tool for regular Concurrent Maintenance Execute Analysis anytime to compare trending from past outputs Go to Doc ID 1411723.1 for more details and script download. Feedback welcome!

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• Good practices when writing a parser for a standard file format (such as ePub)

  - by J-F L-R

  I am considering writing an Android reader software that can read ePubs and display them. I checked the ePub standard documents. However, these contain a lot of information. So I am wondering what is the process of implementing a standard for a file format. What are the steps to get a working implementation without passing by parts of the standard? Are there any best practices? Also, is it even possible to program this alone in a reasonable time? From what I have already found out, ePub is basically a zip archive. That means I could probably use zlib to decompress it. The content is in XHTML and CSS, so I believe it should be possible to display it in a WebView. The parts that are missing are writing the code that can read the metadata and manage the non-standard XHTML extensions.

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• Découverte d'une faille de sécurité critique dans iOS, une application malveillante se retrouve sur l'App Store

  Découverte d'une faille de sécurité critique dans iOS une application malveillante se retrouve sur l'App Store Charlie Miller, un ancien analyste de la NSA, reconnu pour avoir déjà trouvé plusieurs vulnérabilités dans les systèmes d'Apple, vient de révéler une nouvelle faille critique dans les terminaux iOS. La faille se situe au niveau du moteur JavaScript du navigateur Safari dans la politique de restriction de la signature de code, qui permet d'exécuter des commandes non autorisées dans un espace de la mémoire du dispositif. La vulnérabilité peut-être exploitée par des pirates pour exécuter du code distant, voler ou détruire les données des utilisateurs et envoy...

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• WeekEnd BeMyApp : spécial Téléthon, le challenge de développement d'applications mobiles concerne cette fois iOS, Android, Web et Bada

  WeekEnd BeMyApp : spécial Téléthon Le nouveau challenge de développement d'applications mobiles concerne iOS, Android, Web et Bada Une édition spéciale du challenge de développement d'applications mobiles sera organisée pour le Téléthon. Les téléspectateurs et internautes pourront suivre en direct les projets et voter pour leur application préférée. Le principe d'un WeekEnd BeMyApp est de développer des applications mobiles en 2 jours non stop. Si vous avez une bonne idée d'application mobile, mais n'y connaissez rien, vous pouvez participer au BeMyApp en la présentant le vendredi soir. Si votre idée plait, des développeurs, designers et marketeurs la dévelop...

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• BPM in Financial Services Industry

  - by Sanjeev Sharma

  The following series of blog posts discuss common BPM use-cases in the Financial Services industry: Financial institutions view compliance as a regulatory burden that incurs a high initial capital outlay and recurring costs. By its very nature regulation takes a prescriptive, common-for-all, approach to managing financial and non-financial risk. Needless to say, no longer does mere compliance with regulation will lead to sustainable differentiation. For details, check out the 2 part series on managing operational risk of financial services process (part 1 / part 2). Payments processing is a central activity for financial institutions, especially retail banks, and intermediaries that provided clearing and settlement services. Visibility of payments processing is essentially about the ability to track payments and handle payments exceptions as payments flow from initiation to settlement. For details, check out the 2 part series on improving visibility of payments processing (part 1 / part 2).

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