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  • SQL SERVER – SQL Server Misconceptions and Resolution – A Practical Perspective – TechEd 2012 India

    - by pinaldave
    TechEd India 2012 is just around the corner and I will be presenting there in two different sessions. On the very first day of this event, my presentation will be all about SQL Server Misconceptions and Resolution – A Practical Perspective. The dictionary tells us that a “misconception” means a view or opinion that is incorrect and is based on faulty thinking or understanding. In SQL Server, there are so many misconceptions. In fact, when I hear some of these misconceptions, I feel like fainting at that very moment! Seriously, at one time, I came across the scenario where instead of using INSERT INTO…SELECT, the developer used CURSOR believing that cursor is faster (duh!). Here is the link the blog post related to this. Pinal and Vinod in 2009 I have been presenting in TechEd India for last three years. This is my fourth opportunity to present a technical session on SQL Server. Just like the previous years, I decided to present something different. Here is a novelty of this year: I will be presenting this session with Vinod Kumar. Vinod Kumar and I have a great synergy when we work together. So far, we have written one SQL Server Interview Questions and Answers book and 2 video courses: (1) SQL Server Questions and Answers (2) SQL Server Performance: Indexing Basics. Pinal and Vinod in 2011 When we sat together and started building an outline for this course, we had many options in mind for this tango session. However, we have decided that we will make this session as lively as possible while keeping it natural at the same time. We know our flow and we know our conversation highlight, but we do not know what exactly each of us is going to present. We have decided to challenge each other on stage and push each other’s knowledge to the verge. We promise that the session will be entertaining with lots of SQL Server trivia, tips and tricks. Here are the challenges that I’ll take on: I will puzzle Vinod with my difficult questions I will present such misconception that Vinod will have no resolution for it. I need your help.  Will you help me stump Vinod? If yes, come and attend our session and join me to prove that together we are superior (a friendly brain clash, but we must win!). SQL Server enthusiasts and SQL Server fans are going to have gala time at #TechEdIn as we have a very solid lineup of the speaker and extremely interesting sessions at TechEdIn. Read the complete blog post of Vinod. Session Details Title: SQL Server Misconceptions and Resolution – A Practical Perspective (Add to Calendar) Abstract: “Earth is flat”! – An ancient common misconception, which has been proven incorrect as we progressed in modern times. In this session we will see various database misconceptions prevailing and their resolution with the aid of the demos. In this unique session audience will be part of the conversation and resolution. Date and Time: March 21, 2012, 15:15 to 16:15 Location: Hotel Lalit Ashok - Kumara Krupa High Grounds, Bengaluru – 560001, Karnataka, India. Add to Calendar Please submit your questions in the comments area and I will be for sure discussing them during my session. If I pick your question to discuss during my session, here is your gift I commit right now – SQL Server Interview Questions and Answers Book. Reference: Pinal Dave (http://blog.sqlauthority.com) Filed under: PostADay, SQL, SQL Authority, SQL Interview Questions and Answers, SQL Performance, SQL Query, SQL Server, SQL Tips and Tricks, T SQL, Technology Tagged: TechEd, TechEdIn

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  • Remote connect into macbook pro at a different resolution

    - by user60277
    Hello, I have a Dell laptop with Windows 7 on it. Its resolution is 1920x1080. I want to connect to a macbook pro at that resolution. The macbook pro has a resolution of 1440x900 so when I VNC into it, I can only see 1440x900 box with black borders on full resolution. The macbook pro can drive resolutions of 2560x1440. What program do I use to connect to the macbook at full (1920x1080) resolution. I can use remote desktop and connect from the dell laptop to another dell laptop that has a 1440x900 max. resolution. However in case of Remote desktop connection I can expand the window to be 1920x1080. I'm using TightVNC viewer on Windows. Thanks

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  • Remote connect into macbook pro at a different resolution

    - by user60277
    Hello, I have a Dell laptop with Windows 7 on it. Its resolution is 1920x1080. I want to connect to a macbook pro at that resolution. The macbook pro has a resolution of 1440x900 so when I VNC into it, I can only see 1440x900 box with black borders on full resolution. The macbook pro can drive resolutions of 2560x1440. What program do I use to connect to the macbook at full (1920x1080) resolution. I can use remote desktop and connect from the dell laptop to another dell laptop that has a 1440x900 max. resolution. However in case of Remote desktop connection I can expand the window to be 1920x1080. I'm using TightVNC viewer on Windows. Thanks

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  • Bad Resolution. Running Three screens at the same time

    - by Carl
    Hi I am currently using three screens at the same time with my ATI 5770 & an active displayport converter. The thing is that the third screen ( the one that is using the active displayport converter ) is showing terrible resolution compared to my other two screens. ( Samsung syncmaster p23 ) two of my screens got a max resolution of 1920* 1090, meanwhile the third on is only capable of 1600 * 1200. Do any of u guys got any solution to this problem? Btw, This is how the Active Displayport converter looks like http://accessories.us.dell.com/sna/products/Cables/productdetail.aspx?c=us&l=en&s=dhs&cs=19&sku=330-5521#Overview

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  • Can't display at full resolution on an external monitor from my MacBook.

    - by Ramblingwood
    I have a 24" Asus V246H and a new MacBook ($999 one). I am trying to display to display to my Asus at 1080p via VGA. So I boot up with the lid closed and the external monitor plugged in. Everything boots up fine, but the resolution is really low. So I go in and change the resolution to be 1920x1080. My monitor then has a blue box on it that says "OUT OF RANGE". Lower resolutions like 1024x768 work, but 1680x1050 doesn't. If I try mirroring my displays, the entire external monitor AND the entire laptop screen is completely garbled. I can make out some colors, but it is completely unusable. I am suspecting that it simply won't work via VGA, but I don't want to buy another adapter, and my PC is using the DVI port. Any solutions?

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  • Is there a way to get a 10000x10000 virtual resolution desktop?

    - by pingo
    I have a java applet map viewer and I'd like to plot out the map it displays. To do that I need to open it in a high enough resolution to avoid too much stitching. Is there any possible way I could get a desktop with such high resolution? So far I've been able to use panning 2560x1920 by booting windows 7 in VmWare Player. Would it be possible to get it higher? Maybe this would be doable on Linux? The whole thing can be laggy as hell as long as it will render my screenshot...

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  • Gmail freezes on display:none

    - by kambamsu
    Hi, I have a "div" which i insert in everypage, inside which resides my plugin. In certain pages where i might not need to use the plugin, i do a display:none on the div. This seems to work perfectly fine in all browsers. The only exception to this seems to be the "google.com" pages. Whether it be the search page or the gmail page, it seems to freeze once i do this display:none. By freeze i mean that none of the links are clickable after this. Is there something specific with these pages that i'm missing?? Any help would be appreciated. Thanks

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  • How to get QWebKit to display image?

    - by George Edison
    Okay, I have a Qt executable in the same directory as a file logo.png. I call the following: QString msg("<html><body><img src='logo.png' /></body></html>"); webView->setHtml(msg); where webview is the QWebKit pointer However, when I execute the program, the image does not display. I am executing the program from the directory that the image is in... why won't it display?

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  • Display the newest result from my database

    - by nogggin1
    Im building a webpage that displays the newest result from a database as a news article. The parts of the database are title, bodytext and created although I wish to keep created hidden. I am quite new to PHP and dont have any idea how to do this, could i please get some help just to display it as: title bodytext i need to be able to connect to the database with my details then display the results in a div i have set up. although i only want to show the newest result! thank you. Ned Perkins

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  • Style:Display and Visibility errors ?

    - by dhaliwaljee
    < table border="1" cellpadding="0" cellspacing="0" width="100%"> < tr> < td>1< /td> < td>1< /td> < td>1< /td> < td>1< /td> < td>1< /td> </tr> < tr style="display:block "> < td>2< /td> < td>2< /td> < td>2< /td> < td>2< /td> < td>2< /td> </ tr> < tr style="visibility:hidden "> < td>3< /td> < td>3< /td> < td>3< /td> < td>3< /td> < td>3< /td> < /tr> < tr style="visibility:hidden "> < td>4< /td> < td>4< /td> < td>4< /td> < td>4< /td> < td>4< /td> < /tr> < tr> < td>5< /td> < td>5< /td> < td>5< /td> < td>5< /td> < td>5< /td> < /tr> < tr> < td>6< /td> < /tr> < tr> < td>7< /td> < /tr> < /table> see the code I am using visibility and display for hidden or showing rows but both have errors Visibility hide the row but do not removed space, like "display:none", I can use "display" but it is not working properly with safari and Firefox. Please give me solution for it. My requirement is:- Hide the row and also removed its space on all browsers.

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  • How to use Eclipse's Display View for Debug?

    - by jzd
    At the link below it explains that the "display view allows you to manipulate live code in a scrapbook type fashion (see Figure 8). To manipulate a variable, simply type the name of the variable in the Display view, and you'll be greeted with a familiar content assist." http://www.ibm.com/developerworks/library/os-ecbug/ However, I am having trouble getting it to work. I have the view open but all the buttons are disabled. I have tried putting code in the view, selecting code in the view, selecting code in other views, while running and while not running debug, but the only button that is ever enabled on the view is "clear console". Suggestions on what I am doing wrong?

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  • CSS- removing horizontal space in list menu using display inline property

    - by Kayote
    Hi All, Im new to CSS and have a set target of learning & publishing my website in CSS by the end of the month. My question: Im trying to build a CSS horizontal menu with hover drop downs, however, when I use the 'display: inline' property with li (list) items, I get horizontal spaces between the li (list) items in the bar. How do I remove this space? Here is the html: <div id="tabas_menu"> <ul> <li id="tabBut0" class="tabBut">Overview</li> <li id="tabBut1" class="tabBut">Collar</li> <li id="tabBut2" class="tabBut">Sleeves</li> <li id="tabBut3" class="tabBut">Body</li> </ul> </div> And here is the CSS: #tabas_menu { position: absolute; background: rgb(123,345,567); top: 110px; left: 200px; } ul#tabas_menu { padding: 0; margin: 0; } .tabBut { display: inline; white-space: list-style: none; background: -webkit-gradient(linear, 0% 0%, 0% 100%, from(rgba(255,142,190,1)),to(rgba(188,22,93,1))); background: -moz-linear-gradient(top, rgba(255,142,190,1), rgba(188,22,93,1)); font-family: helvetica, calibri, sans-serif; font-size: 16px; font-weight: bold; line-height: 20px; text-shadow: 1px 1px 1px rgba(99,99,99,0.5); -moz-border-radius: 0.3em; -moz-box-shadow: 0px 0px 2px rgba(0,0,0,0.5); -webkit-border-radius: 0.3em; -webkit-box-shadow: 0px 0px 2px rgba(0,0,0,0.5); padding: 6px 18px; border: 1px solid rgba(0,0,0,0.4); margin: 0; } I can get the space removed using the 'float: left/right' property but its bugging me as to why I cannot achieve the same effect by just using the display property.

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  • "Fails to get size of gamma" error when trying to set resolution

    - by Max Payne
    On 11.10 my max allowed resolution is 1024x768, while my monitor supports 1280x800 on windows. I've seen a method to solve this via xrandr, but I allways get a message saying it fails to get size of gamma. xrandr: Failed to get size of gamma for output default Screen 0: minimum 640 x 480, current 1024 x 768, maximum 1024 x 768 default connected 1024x768+0+0 0mm x 0mm 1024x768 61.0* 800x600 61.0 640x480 60.0 Is there any other way to add 1280x800 resolution to my laptop, any workarounds this? Thanks in advance.

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  • How to adjust Skype webcam resolution

    - by Felix Elnan
    I have finally gotten my webcam (philips spc 300nc) working in Skype, and i thought i was all set. But the resolution is to low (176x144) so it zoomz in on the side of my face. I downloaded guvcview and set the resolution to 352x288 and it showed perfectly, until i tried to start the webcam in Skype, beacause there it stil was in 176x144. I cant really figure out why. I preload skype with v4l2convert.so and the webcam works great in both Cheese, and guvcview.

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  • Can't get ubuntu 12.04 to set pixel resolution higher than 1360x768

    - by walt
    Can't get ubuntu 12.04 to set pixel resolution higher than 1360x768. Very new to linux liking it other than this lol. I have a dell xps 420 with a nvidia geforce 260 hooked up to my 55 inch tv through a dvi/hdmi adapter.The display program wont set the resolution above 1360x768.I have tried the two "additional driver" options for the graphics card and the Details Window doesn't recognise with either driver.

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  • Geforce(410m with CUDA) screen resolution on Ubuntu 12.04 issue

    - by Marco K
    I made a succesful installation of Ubuntu 12.04 64-bit on my Sony Vaio PCG-71811M. I have a Geforce 410M with CUDA,it seems works fine and i have already installed packages nvidia-current and nvidia-settings at version 302.17 (I think it's the latest in this moment), but my maximum screen resolution is 1366x768(and in the native display settings it's the same thing). How can I switch it to an highest resolution, like 1920x1080?

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  • How to change screen resolution for installation

    - by Embercastle
    I am trying to install Unity on an old computer with a 1.7 ghz cpu but the installation windows only show the top quarter of the window (so unable to see or select all the prompts in the window). I have tired going to system settings, but because I cannot see all of windows, I cannot change system settings to make the resolution smaller. Is there any way to change the resolution so that I can see the full window so that I can complete the installation?

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  • java double[][] - display as image

    - by joe_shmoe
    Hi all, just wondering if there is a simple way in java to display the contents of say 16x16 array of doubles [0..1] as a greyscale image (ala matlab)? using an unfamiliar matrix library, so I'd like to check that I'm on the right track. don't really care if it is slow or ugly, or if it requires external library - it's just there for a quick look, so as long as it works, I'm fine.

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  • Display all images from outside web root folder using PHP

    - by micmola
    Hello, I want to display all images that are stored outside my web root folder. Please help me. I am only able to display one image repeatedly. For example, if I have 5 images in my folder, only one image is displayed on my browser 5 times. Please help me on this. I've been working on this problem for over a month now. I'm a newbie. Help. Thank you. Here is the code I'm using. images.php <?php // Get our database connector require("includes/copta.php"); // Grab the data from our people table $sql = "select * from people"; $result = mysql_query($sql) or die ("Could not access DB: " . mysql_error()); $imgLocation = " /uploadfile/"; while ($row = mysql_fetch_array($result)) { $imgName = $row["filename"]; $imgPath = $imgLocation . $imgName; echo "<img src=\"call_images.php?imgPath=" . $imgName . "\" alt=\"\"><br/>"; echo $row['id'] . " " . $imgName. "<br />"; } ?> call_images.php <?php // Get our database connector require("includes/copta.php"); $imgLocation = '/ uploadz/'; $sql = "select * from people"; $result = mysql_query($sql) or die ("Could not access DB: " . mysql_error()); while ($row = mysql_fetch_array($result)) { $imgName = $row["filename"]; $imgPath = $imgLocation . $imgName; // Make sure the file exists if(!file_exists($imgPath) || !is_file($imgPath)) { header('HTTP/1.0 404 Not Found'); die('The file does not exist'); } // Make sure the file is an image $imgData = getimagesize($imgPath); if(!$imgData) { header('HTTP/1.0 403 Forbidden'); die('The file you requested is not an image.'); } // Set the appropriate content-type // and provide the content-length. header("Pragma: public"); header("Expires: 0"); header("Cache-Control: must-revalidate, post-check=0, pre-check=0"); header("Content-Type: image/jpg"); header("Content-length: " . filesize($imgPath)); // Print the image data readfile($imgPath); exit(); } ?>

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