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  • .NET DAL and arhitecture

    - by Parhs
    I have seen lots of articles but none really help me. That is because I want to use dapper as a DAL. Should I create repositories with special functions? Like getStaffActive()? If I use repositories I can implement with dapper-extension a generic crud I have no idea how to handle database connection. Where to open the connection? If I do this at every function then how am I supposed to use transaction scope? Somehow the repositories I work with should share a connection in order transaction to work. But how to do this? Openning connection in BLL? If I use queries and execute them directly then still the same thing.

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  • How to See Your Estimated Data Usage in Windows 8

    - by Taylor Gibb
    Although you can use metered connections to get the most of your bandwidth in Windows 8, at times you may want to know how much data you have used for a single browsing session. Here’s how to do it. Why Your Android Phone Isn’t Getting Operating System Updates and What You Can Do About It How To Delete, Move, or Rename Locked Files in Windows HTG Explains: Why Screen Savers Are No Longer Necessary

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  • Google I/O 2010 Keynote, pt. 12

    Google I/O 2010 Keynote, pt. 12 Video footage from Day 1 keynote at Google I/O 2010 For Google I/O session videos, presentations, developer interviews and more, go to: code.google.com/io From: GoogleDevelopers Views: 1 0 ratings Time: 14:55 More in Science & Technology

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  • Restore Recently Closed Tabs in Chrome, Firefox, Opera, Internet Explorer 9, and Safari

    - by Lori Kaufman
    Recently, we showed you how to automatically open tabs from your last browsing session when you run one of the five most popular browsers. However, what if you accidentally close a tab or two while browsing, and you want to reopen it? We’ll show you how to easily open the last closed tabs in these five browsers. How To Create a Customized Windows 7 Installation Disc With Integrated Updates How to Get Pro Features in Windows Home Versions with Third Party Tools HTG Explains: Is ReadyBoost Worth Using?

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  • Google I/O 2010 - Keynote Day 2 Android Demo, pt. 3

    Google I/O 2010 - Keynote Day 2 Android Demo, pt. 3 Google I/O 2010 - Keynote Day 2 Android Demo, part 3 Video footage from Day 2 keynote at Google I/O 2010 For Google I/O session videos, presentations, developer interviews and more, go to: code.google.com/io From: GoogleDevelopers Views: 2 0 ratings Time: 09:44 More in Science & Technology

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  • Public versus private inheritance when some of the parent's methods need to be exposed?

    - by Vorac
    Public inheritance means that all fields from the base class retain their declared visibility, while private means that they are forced to 'private' within the derived class's scope. What should be done if some of the parent's members (say, methods) need to be publicly exposed? I can think of two solution. Public inheritance somewhat breaks encapsulation. Furthermore, when you need to find out where is the method foo() defined, one needs to look at a chain of base classes. Private inheritance solves these problems, but introduces burden to write wrappers (more text). Which might be a good thing in the line of verbosity, but makes changes of interfaces incredibly cumbersome. What considerations am I missing? What constraints on the type of project are important? How to choose between the two (I am not even mentioning 'protected')? Note that I am targeting non-virtual methods. There isn't such a discussion for virtual methods (or is there).

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  • Application lens as default

    - by user24484
    I want to open the Application lens in the Unity Dash as the default lens, since I much more open a programm then searching for a wikipedia article, the weather or anything else the home lens offers. Here How do I show the Applications Lens By Default? and here What are Unity's keyboard and mouse shortcuts? are the same questions, but the suggested answers don't work anymore on Trusty. I know that I can open the application lens with Super + A but I just would like to press Super to open it. An alternative would be to only get online suggestions whe partikular asked for them, but even though I just select the application scope in the filter section I get some useles online results. Btw. I don't want to open the online search results in generall, since I just reactivated them to try it out.

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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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  • Speaking - 24 Hours of PASS, Summit Preview Edition

    - by AllenMWhite
    There's so much to learn to be effective with SQL Server, and you have an opportunity to immerse yourselves in 24 hours of free technical training this week from PASS, via the 24 Hours of PASS event. I'll be presenting an introductory session on PowerShell called PowerShell 101 for the SQL Server DBA . Here's the abstract: The more you have to manage, the more likely you'll want to automate your processes. PowerShell is the scripting language that will make you truly effective at managing lots of...(read more)

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  • PASS Summit 2011: Save Money Now

    - by Bill Graziano
    Register by March 31st and save $200.  On April 1st we increase the price.  On July 1st we increase it again.  We have regular price bumps all the way through to the Summit.  You can save yourself $200 if you register by Thursday. In two years of marketing for PASS and a year of finance I’ve learned a fair bit about our pricing, why we do this and how you react to it.  Let me help you save some money! Price bumps drive registrations.  We see big spikes in the two weeks prior to a price increase.  Having a deadline with a cost attached is a great motivator to get people to take action. Registering early helps you and it helps PASS.  You get the exact same Summit at a cheaper rate.  PASS gets smoother cash flow and a better idea of how many people to expect.  We also get people that are already registered that will tell their friends about the conference. This tiered pricing lets us serve those that are very price conscious.  They can register early and take advantage of these discounts.  I know there are people that pay for this conference out of their own pockets.  This is a great way for those people to reduce the cost of the conference.  (And remember for next year that our cheapest pricing starts right after the Summit and usually goes up around the first of the year.) We also get big price bumps after we announce the program and the pre-conference sessions.  If you wrote down the 50 or so best known speakers in the SQL Server community I’m guessing we’ll have nearly all of them at the conference.  We did last year.  I expect we will this year too.  We’re going to have good sessions.  Why wait?  Register today. If you want to attend a pre-conference session you can always add it to your registration later.  Pre-con prices don’t change.  It’s very easy to update your registration and add a pre-conference session later. I want as many people as possible to attend the Summit.  It’s been a great experience for me and I hope it will be for you.  And if you are going to go, do yourself a favor and save some money.  Register today!

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  • Google I/O 2012 - Not Just a Map

    Google I/O 2012 - Not Just a Map Josh Livni, Nabil Naghdy The Google Maps API is the most popular mapping platform in the world, but it offers developers and users so much more than just a map. In this session we'll review the wealth of additional value that the Maps API has to offer, and the essential features that developers should be aware of across a number of verticals, including real estate, travel, and retail. For all I/O 2012 sessions, go to developers.google.com From: GoogleDevelopers Views: 694 0 ratings Time: 50:50 More in Science & Technology

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  • Oredev 2012: Summary and source code

    - by Laurent Bugnion
    This week, I had the pleasure to be invited to talk at Oredev, a really cool conference taking place in Malmo, Sweden. The whole event is awesome, including a very special dinner on Monday including sauna and swimming in a 6 degrees cold Baltic sea, and a reception with dinner at the town hall, including the mayor himself. Considering Malmo is a town of 300'000 inhabitants, it is a pretty nice occasion and the historical building itself is really worth seeing. For those interested, I placed my pictures on my Flickr account. I had a workshop on Tuesday morning about Windows 8 development with XAML/C#, and then a session on Wednesday about MVVM in Windows Phone 8 and Windows 8, of course using MVVM Light. I was very nervous because I reworked some of my demos as recently as this morning, in the wake of the Build conference last week and the release of both the Windows Phone SDK and MVVM Light V4.1. Everything went well however, and if I judge by the people I talked t after the talk, and Twitter, everything went pretty well. Before my talk on Tuesday, I had the pleasure to see a talk by Iris Classon (@irisclasson) on the challenges of being a "n00b" and a woman in software development. I especially appreciated her research and conclusions on the lack of women I our industry, a topic that is dear to my heart (because I want the best possible future for my two daughters, and also because I really enjoy working with women on projects, and getting a different insight on the art of software development. I really want to thank the excellent organization committee for their hard work and their fantastic welcome to Malmo. In particular Emily Holweck did a wonderful job and was super helpful throughout the preparation and the conference itself. I made a few pictures during my stay, all with the new Nokia Lumia 920, and hope you will enjoy them too. The source code and the slides… The source code is available for download from Skydrive. You will find the following: Windows 8 workshop slides. MVVM Applied slides Source code package with Win8Demo: The demo I built during the 4 hours workshop, with some light MVVM, web services (JSON), GridView, Design time data (Blend / Visual Studio designer), Bing maps integration, location sensor, Search pane integration. SemanticZoomSample: a sample I put together to demonstrate the SemanticZoom control, with two GridViews and of course full design time data for Blend work. Due to time constraints, I was not able to show this demo during the workshop, but I publish it anyway, hoping it will be useful to someone. PictureUploader: The demo I built during my 50 minutes session about MVVM Applied in Windows Phone 8 and Windows 8. Code sharing, design time data, MVVM Light are used in Windows Phone 8 and Windows 8 apps. And in video… You can also see the video of my MVVM talk thanks to the good services of the Oredev team! MVVM Applied in Windows Phone and Windows 8 from Øredev Conference on Vimeo.   Laurent Bugnion (GalaSoft) Subscribe | Twitter | Facebook | Flickr | LinkedIn

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  • If most of team can't follow the architecture, what do you do?

    - by Chris
    Hi all, I'm working on a greenfields project with two other developers. We're all contractors, and myself and one other just started working on the project while the orginal one has been doing most of the basic framework coding. In the past month, my fellow programmer and I have been just frustrated by the design descisions done by our co-worker. Here's a little background information: The application at face value appeared to be your standard n-layered web application using C# on the 3.5 framework. We have a data layer, business layer and a web interface. But as we got deeper into the project we found some very interesting things that have caused us some troubles. There is a custom data access sqlHelper type base which only accepts dictionary key/valued entries and returns only data tables. There are no entity objects, but there are some massive objects which do everything and then are tossed into session for persitance. The general idea is that the pages (.aspx) don't do anything, while the controls (.ascx) do everything. The general flow is that a client clicks on a button, which goes to a user control base which passes a process request to the 'BLL' class which goes to the page processor, which then goes to a getControlProcessor, which at last actually processes the request. The request itself is made up of a dictionary which is passing a string valued method name, stored procedure name, a control name and possibly a value. All switching of the processing is done by comparing the string values of the control names and method names. Pages are linked together via a common header control that uses a combination of javascript and tables to create a hyperlink effect. And as I found out yesterday, a simple hyperlink between one page and another does not work because of the need to have quite a bit of information in session to determine which control to display on a page. My fellow programmer and I both believe that this is a strange and uncommon approach to web application development. Both of us have been in this business for over five years and neither of us have seen this approach. My question is this, how would we approach our co-worker and voice our concerns and what should we do if he does not want to accept the criteic? We both do not want to insult the work that has been done, but feel that going forward will create a nightmare for development. Thanks for your comments.

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  • Google I/O 2010 - Keynote Day 2 Android Demo, pt. 1

    Google I/O 2010 - Keynote Day 2 Android Demo, pt. 1 Google I/O 2010 - Keynote Day 2 Android Demo, part 1 Video footage from Day 2 keynote at Google I/O 2010 For Google I/O session videos, presentations, developer interviews and more, go to: code.google.com/io From: GoogleDevelopers Views: 20 0 ratings Time: 10:23 More in Science & Technology

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  • Compiz Error After Emerald Install

    - by KoopaTroopa
    Salutations! So, once again, I fell to the allure of the window decorator emerald. Where, just like the first time around, (I know I know) upon attempting to back out of emerald to the safety of compiz I'm faced with a problem. Seemingly after several minutes or after opening Chrome any window that isn't maximised has it's borders removed (so there's no close, minimise and maximise etc buttons). I can get them breifly back if I reload compiz via fusion-icon. After a brief chat on IRC it appears compiz is crashing. Here's a pastebin log of me running compiz via terminal. http://pastebin.com/sK65v4Fi I forgot my two vows of 'Never bother using Windows applications via wine or a VM' and 'Thou shalt never not use compiz'. ***GTK-Window-Decorator log gtk-window-decorator (gtk-window-decorator:11027): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap", Segmentation fault ** also posted on ubuntuforums to widen my scope of help.

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  • MySQL: Five More Dials To Turn

    Last month we talked about some things to set and tune in a new MySQL database installation. We touched on connections, query cache, temp tables, session memory, and the slow query log. This second part in the series hits on some other very important things to tune in a new MySQL database.

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  • Cannot connect to ethernet port

    - by Jnir
    I'm running Ubuntu 12.04 LTE. I'm trying to connect via ethernet for the first time but have had no success. Ifconfig eth0 returns: eth0 Link encap:Ethernet HWaddr: 00:01:2e:3f:f1:a0 inet6 addr: fe80::201:2eff:fe3f:f1a0 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:68 errors:0 dropped:0 overruns:0 frame:0 TX packets:183 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:8374 (8.3 KB) TX bytes:42944 (42.9KB) Interrupt:16 Base address:0x6c00 /etc/network/interfaces has auto lo iface lo inef loopback auto eth0 iface eth0 inet dhcp sudo /etc/init.d/networking prints: * Running /etc/init.d/networking restart is deprecated because it may not enable again some interfaces * Reconfiguring network interfaces... Failed to bring up eth0 [OK]

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  • Upcoming Technical Training by PTS

    - by Javier Puerta
    See below upcoming technical sessions for partners delivered by PTS (Partner Technology Solutions): Database 12c Technical Training for Partners by PTS November 12-13, 2013: Lisbon, Portugal November 20-21, 2013: Dubai, UAE November 26-27, 2013: Riga, Latvia December 11-12, 2013: Hertzliya, Israel Oracle 12c Database In-Memory Session Beta event  November 26, 2013: Munich, Germany November 28, 2013: Reading, England Upgrade Your Solution to Oracle Database 12c November 26-27, 2013: Athens, Greece To register for any of the above sessions please contact your local enablement manager. 

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  • Upcoming Technical Training by PTS

    - by Javier Puerta
    See below upcoming technical sessions for partners delivered by PTS (Partner Technology Solutions): Database 12c Technical Training for Partners by PTS November 12-13, 2013: Lisbon, Portugal November 20-21, 2013: Dubai, UAE November 26-27, 2013: Riga, Latvia December 11-12, 2013: Hertzliya, Israel Oracle 12c Database In-Memory Session Beta event  November 26, 2013: Munich, Germany November 28, 2013: Reading, England Upgrade Your Solution to Oracle Database 12c November 26-27, 2013: Athens, Greece To register for any of the above sessions please contact your local enablement manager. 

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  • How Oracle GRC Applications Improve the Bottom Line

    By spotting anomalies before they incur large losses and limiting exposure to fraud and wastage, organizations save on time and cost spent on errors and remediation, prevent the escalation of risk, and optimize business performance. The session will unveil the latest capabilities offered by Oracle's GRC Applications that help companies grow from managing compliance to optimizing business performance.

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  • The Benefits of Oracle's Reporting Tool, XML Publisher

    During this session, Cliff speaks with Mike Tobin, IT Manager, Oracle Apps Development and Architecture for Qualcomm and Tim Dexter EML Publisher Group Product Manager for Oracle about what XML Publisher is, the business need or reporting headache this solution solves for organizations.

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  • ATG Live Webcast Dec. 13th: EBS Future Directions: Deployment and System Administration

    - by Bill Sawyer
    This webcast provides an overview of the improvements to Oracle E-Business Suite deployment and system administration that are planned for the upcoming EBS 12.2 release.   It is targeted to system administrators, DBAs, developers, and implementers. This webcast, led by Max Arderius, Manager Applications Technology Group, compares existing deployment and system administration tools for EBS 12.0 and 12.1 with the upcoming functionality planned for EBS 12.2. This was a very popular session at OpenWorld 2012, and I am pleased to bring it to the ATG Live Webcast series.  This session will cover: Understanding the Oracle E-Business Suite 12.2 Architecture Installing & Upgrading EBS 12.2 Online Patching in EBS 12.2 Cloning in EBS 12.2 Date:             Thursday, December 13, 2012Time:             8:00 AM - 9:00 AM Pacific Standard TimePresenter:   Max Arderius, Manager Applications Technology Group Webcast Registration Link (Preregistration is optional but encouraged) To hear the audio feed:   Domestic Participant Dial-In Number:           877-697-8128    International Participant Dial-In Number:      706-634-9568    Additional International Dial-In Numbers Link:    Dial-In Passcode:                                              103194To see the presentation:    The Direct Access Web Conference details are:    Website URL: https://ouweb.webex.com    Meeting Number:  593672805If you miss the webcast, or you have missed any webcast, don't worry -- we'll post links to the recording as soon as it's available from Oracle University.  You can monitor this blog for pointers to the replay. And, you can find our archive of our past webcasts and training here. If you have any questions or comments, feel free to email Bill Sawyer (Senior Manager, Applications Technology Curriculum) at BilldotSawyer-AT-Oracle-DOT-com.

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  • Traits of a DBA - Part One – The Technical Side

    What does it take to become a database administrator, or what kinds of traits should I be looking for when I am hiring a DBA. Those traits can be summarized it two categories: Technical and Personal. In this article, Greg Larsen discusses the technical traits a DBA should have. Free eBook - Performance Tuning with DMVsThis free eBook provides you with the core techniques and scripts to monitor your query execution, index usage, session and transaction activity, disk IO, and more. Download the free eBook.

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  • How do I install VirtualBox in 13.04?

    - by user155708
    I install the application using the .deb, but I can't get a virtual machine to boot. How to install it correctly from the beginning? Opening my newly-created XP machine yields this message: Failed to open a session for the virtual machine Windows fucking sucks. VT-x features locked or unavailable in MSR. (VERR_VMX_MSR_LOCKED_OR_DISABLED). Result Code: NS_ERROR_FAILURE (0x80004005) Component: Console Interface: IConsole {db7ab4ca-2a3f-4183-9243-c1208da92392}

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  • YouTube API @ Google I/O 2010

    Kuan Yong, Gareth McSorley and I -- representing Product Management, Engineering, and Developer Relations, respectively -- were happy to present a YouTube API session at this year’s Google...

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