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  • LinkDemand error on webserver when using TraceSource

    - by robertpnl
    Hi, On a webserver (shared hosting provider) I published a website with a ADO.Net Framework model in use with MySql Connector 6.3.1. When I request a page, a Security Exception will be happen with this error messages: "LinkDemand The type of the first permission that failed was: System.Security.Permissions.SecurityPermission The Zone of the assembly that failed was: MyComputer ". This exception raised when code collect the listeners of a tracksource: public class MySqlTrace { private static TraceSource source = new TraceSource("mysql"); static MySqlTrace() { foreach (TraceListener listener in source.Listeners) // <-- Exception throw here { // ... } } } The web.config doesn't have any trace data or system.diagnostics. My question is, why will a get a LinkDemand security exception during collecting the source listeners. What can maybe be wrong in here?

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  • Use Those Extra Mouse Buttons to Increase Efficiency

    - by Mark Virtue
    Did you know that the most commonly used mouse actions are clicking a window’s “Close” button (the X in the top-right corner), and clicking the “Back” button (in a browser and various other programs)?  How much time do you spend every day locating the Close button or the Back button with your mouse so that you can click on them?  And what about that mouse you’re using – how many buttons does it have, besides the two main ones?  Most mouses these days have at least four (including the scroll-wheel, which a lot of people don’t realize is also a button as well).  Why not assign those extra buttons to your most common mouse actions, and save yourself a bundle of mousing-around time every day? If your mouse was manufactured by one of the “premium” mouse manufacturers (Microsoft, Logitech, etc), it almost certain came with driver software to allow you to customize your mouse’s controls and take advantage of your mouse’s special features.  Microsoft, for example, provides driver software called IntelliPoint (link below), while Logitech provides SetPoint.  It’s possible that your mouse has some extra buttons but doesn’t come with its own driver software (the author is using a Microsoft Bluetooth Notebook Mouse 5000, which amazingly is not supported by the Microsoft IntelliPoint software!).  If your mouse falls into this category, you can use a marvelous free product called X-Mouse Button Control, from Highresolution Enterprises (link below).  It provides a truly amazing array of mouse configuration options, including assigning actions to buttons on a per-application basis. Once X-Mouse Button Control is downloaded, its setup process is quite straightforward. Once downloaded, you can start the program via Start / Highresolution Enterprises / X-Mouse Button Control.  You will find the program’s icon in the system tray: Right-click on the icon and select Setup from the pop-up menu.  The program’s configuration window appears: It’s extremely unlikely that we will want to change the functionality of our mouse’s two main buttons (left and right), so instead we’ll look at the rest of the options on the right side of the window.  The Middle Button refers to either the third, middle button (found on some old mouses), or the pressing of the wheel itself, as a button (if you didn’t know you could press your wheel like a button, try it out now).  Mouse Button 4 and Mouse Button 5 usually refer to the extra buttons found on the side of the mouse, often near your thumb. So what can we use these extra mouse buttons for?  Well, clearly Close and Back are two obvious candidates.  Each of these can be found by selecting them from the drop-down menu next to each button field: Once the two options are chosen, the window will look something like this: If you’re not interested in choosing Back or Close, you may like to try some of the other options in the list, including: Cut, Copy and Paste Undo Show the Desktop Next/Previous track (for media playback) Open any program Simulate any keystroke or combination of keystrokes ….and many other options.  Explore the drop-down list to see them all. You may decide, for example, that closing the current document (as opposed to the current program) would be a good use for Mouse Button 5.  In other words, we need to simulate the keypress of Ctrl-F4.  Let’s see how we achieve this. First we select Simulated Keystrokes from the drop-down list: The Simulated Keystrokes window opens: The instructions on the page are pretty comprehensive.  If you want to simulate the Ctrl-F4 keystroke, you need to type {CTRL}{F4} into the box: …and then click OK. Assigning Actions to Buttons on a Per-Application Basis One of the most powerful features of X-Mouse Button Control is the ability to assign actions to buttons on a per-application basis.  This means that if we have a particular program open, then our mouse will behave differently – our buttons will do different things. For example, when we have Windows Media Player open, for example, we may wish to have buttons assigned to Play/Pause, Next track and Previous track, as well as changing the volume with the mouse!  This is easy with X-Mouse Button Control.  We start by opening Windows Media Player.  This makes the next step easier.  Then we return to X-Mouse Button Control and add a new “configuration”.  This is done by clicking the Add button: A window opens containing a list of all running programs, including our recently opened Windows Media Player: We select Windows Media Player and click OK.  A new, blank “configuration” is created: We repeat the earlier steps to assign buttons to Play/Pause, Next track and Previous track, and assign scrolling the wheel to alter the volume:   To save all our changes and close the window, we click Apply. Now spend a few minutes thinking of all the applications you use the most, and what are the most common simple tasks you perform in each of those applications.  Those tasks are then perfect candidates for per-application button assignments. There are many more configuration options and capabilities of X-Mouse Button Control – too many to list here.  We encourage you to spend a bit of time exploring the Setup window.  Then, most important of all, don’t forget to use your new mouse buttons!  Get into the habit of using them, and then after a while you’ll start to wonder how you ever tolerated the laborious, tedious, time-consuming process of actually locating each window’s Close button… Download X-Mouse Button Control Highresolution Enterprise Similar Articles Productive Geek Tips Add Specialized Toolbar Buttons to Firefox the Easy WayBoost Your Mouse Pointing Accuracy in WindowsMake Mouse Navigation Faster in WindowsVista Style Popup Previews for Firefox TabsStupid Geek Tricks: Using the Quick Zoom Feature in Outlook TouchFreeze Alternative in AutoHotkey The Icy Undertow Desktop Windows Home Server – Backup to LAN The Clear & Clean Desktop Use This Bookmarklet to Easily Get Albums Use AutoHotkey to Assign a Hotkey to a Specific Window Latest Software Reviews Tinyhacker Random Tips DVDFab 6 Revo Uninstaller Pro Registry Mechanic 9 for Windows PC Tools Internet Security Suite 2010 Download Videos from Hulu Pixels invade Manhattan Convert PDF files to ePub to read on your iPad Hide Your Confidential Files Inside Images Get Wildlife Photography Tips at BBC’s PhotoMasterClasses Mashpedia is a Real-time Encyclopedia

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  • Sourcecode for Paymentroll example in Robert C. Martin book

    - by bitbonk
    Throughout the book "Agile Principles, Patterns, and Practices in C#" by Robert C. Martin a small Paymentroll application is build. While most of the source code is printed in place, some classes are missing and some are incomplete. The book says on the firest page: The book includes many source code examples that are also available for download from the authors' Web site. Unfortunately this seems to be a lie. Unless either this is not the author's website (the book forgets to mention the authors website adress) or I am blind. Does anyone have the comlete source code for that book preferably in form of a Visual Studio project or knows where I can find it.

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  • Powershell replace lose line breaks

    - by Fadrian Sudaman
    Hi, I am a newbie in powershell. I have a simple powershell script that just replace text but I found that the regex replace turn my multiline data source into a single line text when the output is produced. I want the line breaks to be preserved. Here is the dumb down version of the script. $source=(Get-Content textfile.txt) $process1 = [regex]::Replace($source, "line", "line2") $process1 | out-file -encoding ascii textfile2.txt You can create a test file call textfile.txt with simple lines like this to test it line line Some line More line here Have I missed something obvious? Thanks, Fadrian

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  • Moving away from .Net to Ruby and coping without intellisense

    - by user460667
    I am in the process of trying to learn Ruby, however after spending nearly 10 years in the MS stack I am struggling to get by without intellisense. I've given RubyMine a try which does help however ideally I would like to go free which would mean no RubyMine. How have other people leant to cope with remembering everything instead of relying on Ctrl-Space? Any advice is appreciated as at the moment I am feeling very stupid (no jokes about MS devs please ;)) Thanks

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  • Relative Path To Absolute Path in VB .NET

    - by Mehdi Anis
    Hi, I am writing a VB .NET console app where it spits takes relative path and spits out all file name, or error for invalid input. I am havinf trouble getting PhysicalPath from RelativePath Example: ` 1. I am in folder: C:\Documents and Settings\MehdiAnis.ULTIMATEBANGLA\My Documents\Visual Studio 2005\Projects\SP_Sol\SP_Proj\bin\Debug My App SP.exe is also in the same folder I run: "SP.exe ..\" OutPut will be a list of all files in the folder of "C:\Documents and Settings\MehdiAnis.ULTIMATEBANGLA\My Documents\Visual Studio 2005\Projects\SP_Sol\SP_Proj\bin" I run: "SP.exe ..\..\" OutPut will be a list of all files in the folder of "C:\Documents and Settings\MehdiAnis.ULTIMATEBANGLA\My Documents\Visual Studio 2005\Projects\SP_Sol\SP_Proj" I run: "SP.exe ..\..\..\" OutPut will be a list of all files in the folder of "C:\Documents and Settings\MehdiAnis.ULTIMATEBANGLA\My Documents\Visual Studio 2005\Projects\SP_Sol" ` Currently I am Handling 1 relative path, but not more than one: If Source.IndexOf("..\") = 0 Then Dim Sibling As String = Directory.GetParent(Directory.GetCurrentDirectory()).ToString()()) Source = Source.Replace("..\", Sibling) End If How can I easily handle multiple ..\ easily ? Thanks.

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  • Having problems booting xubuntu after installation

    - by lagaffenewbe
    I'm newbie with ubuntu, I tried to install ubuntu, at the beginning xubuntu work for the first upgrade to xubuntu 12.04, but after the reboot, no winxp media center ether Xubuntu won't start and I have a screen Ctrl+Alt+Del nothing else. I read a little about, maybe the sata enabled on the bios. What is the problem and can it be fixed or do I have to remove xubuntu. Partition is : 100gb xubuntu 220gb winxp I have an external drive 1 tb Thanks for the help.

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  • Oracle Utilities Application Framework future feature deprecation

    - by Paula Speranza-Hadley
    From time to time, existing functionality is replaced with alternative features to offer greater flexibility and standardization. In Oracle Utilities Application Framework V4.2.0.0.0 the following features are being announced for deprecation in the next release or have been previously announced and are not being delivered with this version of the Oracle Utilities Application Framework: ·         No SQL Server Support – Oracle Utilities Application Framework V4.2.0.0.0 or above does not ship with any support for SQL Server. ·         No MPL Support – Oracle Utilities Application Framework V4.2.0.0.0 or above does not ship with the Multi-Purpose Listener (MPL) component of the XML Application Integration (XAI) component. Customers using the MPL should migrate to Oracle Service Bus. ·         No provided Crystal Reports/Business Objects Interface – Oracle Utilities Application Framework V4.2.0.0.0 or above does not ship with a supported Crystal Reports/Business Objects Interface. This facility is now available as downloadable customization for existing or new customers. Responsibility for maintenance and new features is now individual customer's responsibility. ·         XAI Servlet deprecation – The XAI Servlet (xaiserver and classicxai) will be removed in the next release of the Oracle Utilities Application Framework. Customers are encouraged to migrate to the native Web Services Support as outlined in XAI Best Practices whitepaper available from My Oracle Support (Doc Id: 942074.1). ·         ConfigLab deprecation – The ConfigLab facility will be removed in the next release of Oracle Utilities Application Framework for products it is shipped with. Customers are recommended to migrate to the Configuration Migration Assistant which provides the same and more functionality.   ·         Archiving deprecation – The inbuilt Archiving has been removed from Oracle Utilities Application Framework V4.2.0.0.0 or above, for products it is shipped with. Customers considering Archiving solution should migrate to the Information Lifecycle Management based solution provided for your product. ·         DISTRIBUTED batch execution mode deprecation – The DISTRIBUTED execution mode used by the batch component of the Oracle Utilities Application Framework will be deprecated in the next release of the Oracle Utilities Application Framework. Customers using DISTRUBUTED mode should migrate to CLUSTERED mode as outlined in the Batch Best Practices For Oracle Utilities Application Framework Based Products whitepaper available from My Oracle Support (Doc Id: 836362.1). ·         XAI Schema Editor deprecation – The XAI Schema Editor which is a component of the Oracle Utilities Software Development Kit will be removed in the next release of the Oracle Utilities Application Framework. Customers should migrate their existing schemas to Business Object based schemas and use the browser based Schema Editor instead.  

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  • Getting Started With nServiceBus on VAN Mar 31

    - by van
    Topic: nServiceBus is mature and powerful open source framework that enables to design robust, scalable, message-based, service-oriented architectures. Latest improvements in the configuration API enables developers to quickly get started and build a working simple system that uses messaging infrastructure. The goal of this session is to give a jump start with the framework, introduce basic concepts such as message handlers, Sagas, Pub/Sub, Generic Host and also create a working demo application that uses publish/subscribe messaging. The content of the session is addressed to developers that are interested in learning how to get started using nServiceBus in order to design and build distributed systems. Bio: Bernard Kowalski is currently a Software Developer at Microdesk, one of Autodesk's leading partners in providing variety of Geospatial and Computer-Aided Design solutions. Bernard has experience developing .NET framework-based applications utilizing Windows Forms, Windows Services, ASP.NET MVC, and Web services. In a recent project, Bernard architected and implemented a distributed system based on SOA principles using an open source implementation of an Enterprise Service Bus. Bernard develops software with Agile patterns and practices using Domain Driven Design combined with TDD (Test Driven Development). He is familiar with all of the following APIs: Autodesk Vault/Product Stream API, AutoCAD ActiveX/VBA/.NET API, AutoCAD Mechanical API, Autodesk Inventor API, Autodesk MapGuide Enterprise. Prior to joining Microdesk, Bernard worked as a researcher and teacher at the University of Science and Technology in Krakow, Poland where he was awarded with a PhD in Computer Methods in Materials Science. He also participated in research projects where he developed applications for analysis of hot compression test results using advanced optimization techniques. He also developed Finite Element Method-based programs for thermal and stress analysis using C++ and FORTRAN. Bernard is a member of the Domain Driven Design and ALT.NET user groups in NYC. Virtual ALT.NET (VAN) is the online gathering place of the ALT.NET community. Through conversations, presentations, pair programming and dojos, we strive to improve, explore, and challenge the way we create software. Using net conferencing technology such as Skype and LiveMeeting, we hold regular meetings, open to anyone, usually taking the form of a presentation or an Open Space Technology-style conversation. Please see the Calendar(http://www.virtualaltnet.com/Home/Calendar) to find a VAN group that meets at a time convenient to you, and feel welcome to join a meeting. Past sessions can be found on the Recording page. To stay informed about VAN activities, you can subscribe to the Virtual ALT.NET Google Group and follow the Virtual ALT.NET blog. Times below are Central Standard Time Start Time: Wed, Mar 31, 2010 8:00 PM UTC/GMT -5 hours End Time: Wed, Mar 31, 2010 10:00 PM UTC/GMT -5 hours Attendee URL: http://www.virtualaltnet.com/van Zach Young http://www.virtualaltnet.com

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  • cordova 2.0.0 download file Android

    - by N0rA
    I tried to use cordova 2.0.0 API FileTransfer().download() and i got 2 consecutive errors 1) download error source file 2) download error target file here is my code... function downloadMaterial() { var fileTransfer = new FileTransfer(); var serverURL = 'http://img.youm7.com/images/NewsPics/large/S2200921125437.jpg'; var uri = encodeURI(serverURL); var filePath = persistent_root.fullPath+"/" + fileName; //filePath = file:///data/data/com.example.studyapp/S2200921125437.jpg var onSuccess = function (entry) { console.log("download complete: " + entry.fullPath); }; var onError = function (error) { console.log("download error source " + error.source); console.log("download error target " + error.target); console.log("upload error code " + error.code); }; fileTransfer.download(uri, filePath , onSuccess, onError); } Do you have any idea what should I do? Thanks in advance ...

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  • java.security.AccessControlException: access denied using Java Web Start

    - by killiancomputers
    I am having some issues with accessing files using JWS (Java Web Start). The program adds a new label and image. The program runs fine on my local computer but gives me pages of errors when I run the program on my remote server using JWS. Here's a sample of the error: Exception in thread "AWT-EventQueue-0" java.security.AccessControlException: access denied (java.io.FilePermission add2.png read) at java.security.AccessControlContext.checkPermission(Unknown Source) at java.security.AccessController.checkPermission(Unknown Source) at java.lang.SecurityManager.checkPermission(Unknown Source) This occurs even after making sure the images have read access. Ideas?

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  • Quick, beginner MASM register question - DX:AX

    - by Francisco P.
    Hello, I am currently studying for an exam I'll have on x86 assembly. I didn't have much luck googling for ":", too common of a punctuation mark :/ IDIV - Signed Integer Division Usage: IDIV src Modifies flags: (AF,CF,OF,PF,SF,ZF undefined) Signed binary division of accumulator by source. If source is a byte value, AX is divided by "src" and the quotient is stored in AL and the remainder in AH. If source is a word value, DX:AX is divided by "src", and the quotient is stored in AL and the remainder in DX. Taken from "Intel Opcodes and Mnemonics" What does DX:AX mean? Thanks a lot for your time :)

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  • Symbol '#' in XML attribute name produses DOMException

    - by kilonet
    the following code (using iText library): PdfStamper stamp = new PdfStamper(reader, outputStream); AcroFields form = stamp.getAcroFields(); String name = "form1[0].#subform[0].Table1[0].#subformSet[0].Row[2].#field[0]"; form.setField(name, ""); produces the following error: org.w3c.dom.DOMException: INVALID_CHARACTER_ERR: An invalid or illegal XML character is specified. at com.sun.org.apache.xerces.internal.dom.CoreDocumentImpl.checkQName(CoreDocumentImpl.java:2571) at com.sun.org.apache.xerces.internal.dom.ElementNSImpl.setName(ElementNSImpl.java:117) at com.sun.org.apache.xerces.internal.dom.ElementNSImpl.<init>(ElementNSImpl.java:80) at com.sun.org.apache.xerces.internal.dom.CoreDocumentImpl.createElementNS(CoreDocumentImpl.java:2084) at com.lowagie.text.pdf.XfaForm$Xml2SomDatasets.insertNode(Unknown Source) at com.lowagie.text.pdf.AcroFields.setField(Unknown Source) at com.lowagie.text.pdf.AcroFields.setField(Unknown Source) obviously this is because of '#' sign in field name. This field's name come from AcroFields.getFields() collection and it seems very strange that setting back this value produces an error. Are there any ways of dealing with this error without changing real field name?

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  • Installing Java3D on Eclipse

    - by Matt
    I'm trying to use Java3D in my project. This is the error I receive: 29-Dec-2010 1:01:29 AM javax.media.j3d.NativePipeline getSupportedOglVendor SEVERE: java.lang.UnsatisfiedLinkError: no j3dcore-ogl-chk in java.library.path Exception in thread "main" java.lang.UnsatisfiedLinkError: no j3dcore-d3d in java.library.path at java.lang.ClassLoader.loadLibrary(Unknown Source) at java.lang.Runtime.loadLibrary0(Unknown Source) at java.lang.System.loadLibrary(Unknown Source) at javax.media.j3d.NativePipeline$1.run(NativePipeline.java:189) at java.security.AccessController.doPrivileged(Native Method) at javax.media.j3d.NativePipeline.loadLibrary(NativePipeline.java:180) at javax.media.j3d.NativePipeline.loadLibraries(NativePipeline.java:137) at javax.media.j3d.MasterControl.loadLibraries(MasterControl.java:948) at javax.media.j3d.VirtualUniverse.<clinit>(VirtualUniverse.java:280) at World.<init>(World.java:10) at Start.main(Start.java:12) I have copied the .jar files into my project's lib folder and linked them in Project - Properties - Add Jar File. There was also a .dll file in the Java3D download that I haven't touched or included in any way. What am I missing?

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  • Dojo: drag and drop Stop Drag

    - by Jose L Martinez-Avial
    Hi, I'm trying to use Dojo dnd Source(1.4.2) to create an interface where I can move some objects from a Source to a Target. It is working fine, but I want to change the behaviour in order to execute a check before actually doing the D&D, so if the check fails, an error message is shown to the user, and the D&D is not made. I've tried the following example I found in a blog: dojo.subscribe("/dnd/drop", function(source,nodes,iscopy) { if (nodes[0].id == 'docs_menu'){ dojo.publish("/dnd/cancel"); dojo.dnd.manager().stopDrag(); alert("Drop is not permitted"); } } ); But it fails saying that this.avatar is null. Does anybody know how to do this? Thanks. Jose

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  • How to build this project?

    - by Ali Shafai
    Hi, I've been a visual studio developer for long and just trying to understand how things are in linux/unix worl. I found an open source project (Gcomandos) in source forge and tried to build it. when I download the source, I get these files: 16/02/2007 05:16 PM 25,987 aclocal.m4 16/02/2007 05:17 PM 127,445 configure 16/02/2007 05:16 PM 1,925 configure.ac 17/03/2010 03:48 PM <DIR> gComandos 16/02/2007 05:16 PM 332 gcomandos.pc.in 25/11/2006 10:03 PM 9,233 install-sh 16/02/2007 05:16 PM 353 Makefile.am 16/02/2007 05:17 PM 20,662 Makefile.in 16/02/2007 05:16 PM 1,019 Makefile.include 25/11/2006 10:03 PM 11,014 missing I am now lost. I tried making the .am or the .in files, but GnuMake says there is nothing to make. I tried running the shell scripts, but I got errors. Any guidance appreciated.

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  • SQLAuthority News SQL Server Cheat Sheet from MidnightDBA

    When I read the article from MidnightDBA (I should say MidnightDBAs because it is about Jen and Sean) regarding T-SQL for the Absentminded DBA, my natural reaction was that it is a perfect extension.A year ago around the same month, I had created SQL Server Cheatsheet. I have distributed a lot of copies of it [...]...Did you know that DotNetSlackers also publishes .net articles written by top known .net Authors? We already have over 80 articles in several categories including Silverlight. Take a look: here.

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  • How do you exclude folders on get operation for sourcecontrol in CruiseControl.NET

    - by Jon
    I have a cruisecontrol.net project which currently doesn't monitor a source safe project. It is forced manually. Within the source control block however I want to be able to exclude the 'get' operation of a certain folder. I know there is a ExclusionFilter feature on a source control block in the config file, but I think that this excludes the sub folder from being monitored not from being retrieved from the repository. Can anyone confirm this is the case, or help me find out how I can achieve this? I'm using CCNet 1.4 and SourceSafe

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  • Parsing error when using getSearchResultsForQuery of MGTwitterEngine

    - by deep8981
    Hi everyone I am doing a search using getSearchResultsForQuery method and i get searchresult too but when i try to print the parsed data i dont get text of all the tweets i am doing this [twitterEngine getSearchResultsForQuery:@"#joke" sinceID:twitterUserId startingAtPage:1 count:5]; and below is the result in console and it shows that i do get data properly but after parsing it does not parse properly.I have not done any change in parsing can anyone say why i am getting this? {"results":[{"profile_image_url":"http://a1.twimg.com/profile_images/580724970/pro_normal.jpg","created_at":"Wed, 21 Apr 2010 19:06:52 +0000","from_user":"Kousani","metadata":{"result_type":"recent"},"to_user_id":null,"text":"#ipl3 has hit hard all other General Entertainment Channels. If this continues every year, may be I will learn play cricket! :D #joke","id":12592706500,"from_user_id":13391246,"geo":null,"iso_language_code":"en","source":"<a href="http://www.tweetdeck.com" rel="nofollow">TweetDeck</a>"},{"profile_image_url":"http://a3.twimg.com/profile_images/815058343/iphone_1_059_normal.JPG","created_at":"Wed, 21 Apr 2010 19:00:59 +0000","from_user":"anamou","metadata":{"result_type":"recent"},"to_user_id":null,"text":"comedyclipsblog: Recent research has shown that six out of seven dwarves aren't happy #joke","id":12592456010,"from_user_id":7635571,"geo":null,"iso_language_code":"en","source":"<a href="http://echofon.com/" rel="nofollow">Echofon</a>"},{"profile_image_url":"http://a1.twimg.com/profile_images/636112472/Jane_New_normal.jpg","created_at":"Wed, 21 Apr 2010 18:55:49 +0000","from_user":"janeprinsep","metadata":{"result_type":"recent"},"to_user_id":20741695,"text":"@grahamtcousins DON'T DOOOOOOO ITTTTT!!!!! #joke","id":12592234721,"from_user_id":74969091,"to_user":"grahamtcousins","geo":null,"iso_language_code":"en","source":"<a href="http://www.tweetdeck.com" rel="nofollow">TweetDeck</a>"},{"profile_image_url":"http://a1.twimg.com/profile_images/779334170/sander_normal.jpg","created_at":"Wed, 21 Apr 2010 18:53:55 +0000","from_user":"SndR22","metadata":{"result_type":"recent"},"to_user_id":null,"text":"RT @MocroDeluxe: Willen jullie lachen?- kom met een #joke dan!","id":12592155790,"from_user_id":85863646,"geo":null,"iso_language_code":"nl","source":"<a href="http://ubertwitter.com" rel="nofollow">UberTwitter</a>"},{"profile_image_url":"http://a1.twimg.com/profile_images/513318990/1257454275_package_toys_normal.png","created_at":"Wed, 21 Apr 2010 18:53:33 +0000","from_user":"Fun_Jokes_Video","metadata":{"result_type":"recent"},"to_user_id":null,"text":"#joke What's Clintons new nick name?: Q. What's Clintons new nick name?\nA. Drippy Dick http://bit.ly/bZWSlJ","id":12592141067,"from_user_id":76430125,"geo":null,"iso_language_code":"en","source":"<a href="http://twitterfeed.com" rel="nofollow">twitterfeed</a>"}],"max_id":12592706500,"since_id":47543983,"refresh_url":"?since_id=12592706500&q=%23joke","next_page":"?page=2&max_id=12592706500&rpp=5&q=%23joke","results_per_page":5,"page":1,"completed_in":0.039389,"warning":"since_id removed for pagination.","query":"%23joke"} 2010-04-22 00:45:53.319 Twitter-Facebook[2090:20b] Got search results for FF1D610A-499C-41B6-B0BA-5D94989F9CF0: ( { "created_at" = 1271876812; "from_user" = Kousani; "profile_image_url" = "http://a1.twimg.com/profile_images/580724970/pro_normal.jpg"; "result_type" = recent; "source_api_request_type" = 35; }, { "created_at" = 1271876459; "from_user" = anamou; "profile_image_url" = "http://a3.twimg.com/profile_images/815058343/iphone_1_059_normal.JPG"; "result_type" = recent; "source_api_request_type" = 35; }, { "created_at" = 1271876149; "from_user" = janeprinsep; "profile_image_url" = "http://a1.twimg.com/profile_images/636112472/Jane_New_normal.jpg"; "result_type" = recent; "source_api_request_type" = 35; }, { "created_at" = 1271876035; "from_user" = SndR22; "profile_image_url" = "http://a1.twimg.com/profile_images/779334170/sander_normal.jpg"; "result_type" = recent; "source_api_request_type" = 35; }, { "created_at" = 1271876013; "from_user" = "Fun_Jokes_Video"; "profile_image_url" = "http://a1.twimg.com/profile_images/513318990/1257454275_package_toys_normal.png"; "result_type" = recent; "source_api_request_type" = 35; }, { "completed_in" = 0; "from_user_id" = 76430125; geo = ; id = 12592141067; "iso_language_code" = en; "max_id" = 12592706500; "next_page" = "?page=2&max_id=12592706500&rpp=5&q=%23joke"; page = 1; query = "%23joke"; "refresh_url" = "?since_id=12592706500&q=%23joke"; "results_per_page" = 5; "since_id" = 47543983; source = "twitterfeed"; "source_api_request_type" = 35; text = "#joke What's Clintons new nick name?: Q. What's Clintons new nick name?\nA. Drippy Dick http://bit.ly/bZWSlJ"; "to_user" = grahamtcousins; "to_user_id" = ; warning = "since_id removed for pagination."; } ) 2010-04-22 00:45:53.320 Twitter-Facebook[2090:20b] TEXT is #joke What's Clintons new nick name?: Q. What's Clintons new nick name? A. Drippy Dick http://bit.ly/bZWSlJ

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  • View Clipboard & Copy To Clipboard from NetBeans IDE

    - by Geertjan
    Thanks to this code, I can press Ctrl-Alt-V in NetBeans IDE and then view whatever is in the clipboard: import java.awt.Toolkit; import java.awt.datatransfer.DataFlavor; import java.awt.datatransfer.Transferable; import java.awt.datatransfer.UnsupportedFlavorException; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.io.IOException; import javax.swing.JOptionPane; import org.openide.awt.ActionRegistration; import org.openide.awt.ActionReference; import org.openide.awt.ActionReferences; import org.openide.awt.ActionID; import org.openide.util.NbBundle.Messages; @ActionID( category = "Tools", id = "org.demo.ShowClipboardAction") @ActionRegistration( displayName = "#CTL_ShowClipboardAction") @ActionReferences({ @ActionReference(path = "Menu/Tools", position = 5), @ActionReference(path = "Shortcuts", name = "DA-V") }) @Messages("CTL_ShowClipboardAction=Show Clipboard") public final class ShowClipboardAction implements ActionListener { @Override public void actionPerformed(ActionEvent e) { JOptionPane.showMessageDialog(null, getClipboard(), "Clipboard Content", 1); } public String getClipboard() { String text = null; Transferable t = Toolkit.getDefaultToolkit().getSystemClipboard().getContents(null); try { if (t != null && t.isDataFlavorSupported(DataFlavor.stringFlavor)) { text = (String) t.getTransferData(DataFlavor.stringFlavor); } } catch (UnsupportedFlavorException e) { } catch (IOException e) { } return text; } } And now I can also press Ctrl-Alt-C, which copies the path to the current file to the clipboard: import java.awt.Toolkit; import java.awt.datatransfer.Clipboard; import java.awt.datatransfer.StringSelection; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import org.openide.awt.ActionID; import org.openide.awt.ActionReference; import org.openide.awt.ActionReferences; import org.openide.awt.ActionRegistration; import org.openide.awt.StatusDisplayer; import org.openide.loaders.DataObject; import org.openide.util.NbBundle.Messages; @ActionID( category = "Tools", id = "org.demo.CopyPathToClipboard") @ActionRegistration( displayName = "#CTL_CopyPathToClipboard") @ActionReferences({ @ActionReference(path = "Menu/Tools", position = 0), @ActionReference(path = "Editors/Popup", position = 10), @ActionReference(path = "Shortcuts", name = "DA-C") }) @Messages("CTL_CopyPathToClipboard=Copy Path to Clipboard") public final class CopyPathToClipboardAction implements ActionListener { private final DataObject context; public CopyPathToClipboardAction(DataObject context) { this.context = context; } @Override public void actionPerformed(ActionEvent e) { String path = context.getPrimaryFile().getPath(); StatusDisplayer.getDefault().setStatusText(path); StringSelection ss = new StringSelection(path); Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard(); clipboard.setContents(ss, null); } }

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  • Integrating Coherence & Java EE 6 Applications using ActiveCache

    - by Ricardo Ferreira
    OK, so you are a developer and are starting a new Java EE 6 application using the most wonderful features of the Java EE platform like Enterprise JavaBeans, JavaServer Faces, CDI, JPA e another cool stuff technologies. And your architecture need to hold piece of data into distributed caches to improve application's performance, scalability and reliability? If this is your current facing scenario, maybe you should look closely in the solutions provided by Oracle WebLogic Server. Oracle had integrated WebLogic Server and its champion data caching technology called Oracle Coherence. This seamless integration between this two products provides a comprehensive environment to develop applications without the complexity of extra Java code to manage cache as a dependency, since Oracle provides an DI ("Dependency Injection") mechanism for Coherence, the same DI mechanism available in standard Java EE applications. This feature is called ActiveCache. In this article, I will show you how to configure ActiveCache in WebLogic and at your Java EE application. Configuring WebLogic to manage Coherence Before you start changing your application to use Coherence, you need to configure your Coherence distributed cache. The good news is, you can manage all this stuff without writing a single line of code of XML or even Java. This configuration can be done entirely in the WebLogic administration console. The first thing to do is the setup of a Coherence cluster. A Coherence cluster is a set of Coherence JVMs configured to form one single view of the cache. This means that you can insert or remove members of the cluster without the client application (the application that generates or consume data from the cache) knows about the changes. This concept allows your solution to scale-out without changing the application server JVMs. You can growth your application only in the data grid layer. To start the configuration, you need to configure an machine that points to the server in which you want to execute the Coherence JVMs. WebLogic Server allows you to do this very easily using the Administration Console. In this example, I will call the machine as "coherence-server". Remember that in order to the machine concept works, you need to ensure that the NodeManager are being executed in the target server that the machine points to. The NodeManager executable can be found in <WLS_HOME>/server/bin/startNodeManager.sh. The next thing to do is to configure a Coherence cluster. In the WebLogic administration console, go to Environment > Coherence Clusters and click in "New". Call this Coherence cluster of "my-coherence-cluster". Click in next. Specify a valid cluster address and port. The Coherence members will communicate with each other through this address and port. Our Coherence cluster are now configured. Now it is time to configure the Coherence members and add them to this cluster. In the WebLogic administration console, go to Environment > Coherence Servers and click in "New". In the field "Name" set to "coh-server-1". In the field "Machine", associate this Coherence server to the machine "coherence-server". In the field "Cluster", associate this Coherence server to the cluster named "my-coherence-cluster". Click in "Finish". Start the Coherence server using the "Control" tab of WebLogic administration console. This will instruct WebLogic to start a new JVM of Coherence in the target machine that should join the pre-defined Coherence cluster. Configuring your Java EE Application to Access Coherence Now lets pass to the funny part of the configuration. The first thing to do is to inform your Java EE application which Coherence cluster to join. Oracle had updated WebLogic server deployment descriptors so you will not have to change your code or the containers deployment descriptors like application.xml, ejb-jar.xml or web.xml. In this example, I will show you how to enable DI ("Dependency Injection") to a Coherence cache from a Servlet 3.0 component. In the WEB-INF/weblogic.xml deployment descriptor, put the following metadata information: <?xml version="1.0" encoding="UTF-8"?> <wls:weblogic-web-app xmlns:wls="http://xmlns.oracle.com/weblogic/weblogic-web-app" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd http://xmlns.oracle.com/weblogic/weblogic-web-app http://xmlns.oracle.com/weblogic/weblogic-web-app/1.4/weblogic-web-app.xsd"> <wls:context-root>myWebApp</wls:context-root> <wls:coherence-cluster-ref> <wls:coherence-cluster-name>my-coherence-cluster</wls:coherence-cluster-name> </wls:coherence-cluster-ref> </wls:weblogic-web-app> As you can see, using the "coherence-cluster-name" tag, we are informing our Java EE application that it should join the "my-coherence-cluster" when it loads in the web container. Without this information, the application will not be able to access the predefined Coherence cluster. It will form its own Coherence cluster without any members. So never forget to put this information. Now put the coherence.jar and active-cache-1.0.jar dependencies at your WEB-INF/lib application classpath. You need to deploy this dependencies so ActiveCache can automatically take care of the Coherence cluster join phase. This dependencies can be found in the following locations: - <WLS_HOME>/common/deployable-libraries/active-cache-1.0.jar - <COHERENCE_HOME>/lib/coherence.jar Finally, you need to write down the access code to the Coherence cache at your Servlet. In the following example, we have a Servlet 3.0 component that access a Coherence cache named "transactions" and prints into the browser output the content (the ammount property) of one specific transaction. package com.oracle.coherence.demo.activecache; import java.io.IOException; import javax.annotation.Resource; import javax.servlet.ServletException; import javax.servlet.annotation.WebServlet; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import com.tangosol.net.NamedCache; @WebServlet("/demo/specificTransaction") public class TransactionServletExample extends HttpServlet { @Resource(mappedName = "transactions") NamedCache transactions; protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { int transId = Integer.parseInt(request.getParameter("transId")); Transaction transaction = (Transaction) transactions.get(transId); response.getWriter().println("<center>" + transaction.getAmmount() + "</center>"); } } Thats it! No more configuration is necessary and you have all set to start producing and getting data to/from Coherence. As you can see in the example code, the Coherence cache are treated as a normal dependency in the Java EE container. The magic happens behind the scenes when the ActiveCache allows your application to join the defined Coherence cluster. The most interesting thing about this approach is, no matter which type of Coherence cache your are using (Distributed, Partitioned, Replicated, WAN-Remote) for the client application, it is just a simple attribute member of com.tangosol.net.NamedCache type. And its all managed by the Java EE container as an dependency. This means that if you inject the same dependency (the Coherence cache named "transactions") in another Java EE component (JSF managed-bean, Stateless EJB) the cache will be the same. Cool isn't it? Thanks to the CDI technology, we can extend the same support for non-Java EE standards components like simple POJOs. This means that you are not forced to only use Servlets, EJBs or JSF in order to inject Coherence caches. You can do the same approach for regular POJOs created for you and managed by lightweight containers like Spring or Seam.

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  • jquery autocomplete filtering

    - by eidylon
    Hello all, I have a page, which uses jQuery Autocomplete on the second two textboxes (investigator and institution). It is getting the data fine, and displaying it, but for some reason it is not filtering the list of data as i continue to type. Anyone know why? Is there something i need to do to turn this on? According to the jQuery site, the only options to the autocomplete initializer are delay, minLength and source. Thanks in advance! I'm using jQ v1.4.1 and jQui v.1.8rc1. Below is the code which I am calling on $(document).ready(). function hookUpAutoCompletes() { $('table#params input[name=sinvestigator]').autocomplete({ source: "json-investigators.asp", minLength: 2 }) $('table#params input[name=sinstitution]').autocomplete({ source: "json-institutions.asp", minLength: 2 }) }

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  • Using OpenQuery

    - by Derek Dieter
    The OPENQUERY command is used to initiate an ad-hoc distributed query using a linked-server. It is initiated by specifying OPENQUERY as the table name in the from clause. Essentially, it opens a linked server, then executes a query as if executing from that server. While executing queries directly and receiving data directly in this [...]

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  • CMake missing environment variables errors

    - by Ben Crowhurst
    Hello, I'm attempting to use cmake on Mac OSX i've installed both a binary version and then also from source. However i continue to receive the following errors when attempting to create a Makefile. cpc1-dumb4-2-0-cust166:build bcrowhurst$ cmake . CMake Error: Error required internal CMake variable not set, cmake may be not be built correctly. Missing variable is: CMAKE_On_COMPILER_ENV_VAR CMake Error: Error required internal CMake variable not set, cmake may be not be built correctly. Missing variable is: CMAKE_On_COMPILER CMake Error: Could not find cmake module file:/Users/bcrowhurst/NetBeansProjects/appon/build/CMakeFiles/CMakeOnCompiler.cmake CMake Error: Could not find cmake module file:CMakeOnInformation.cmake CMake Error: CMAKE_On_COMPILER not set, after EnableLanguage -- Boost version: 1.43.0 -- Found the following Boost libraries: -- system -- Configuring incomplete, errors occurred! My CMakeLists.txt is as follows: cmake_minimum_required( VERSION 2.6 ) project( Application On ) find_package( Boost COMPONENTS system REQUIRED ) link_directories( ${Boost_LIBRARY_DIRS} ) if(Boost_FOUND) include_directories( ${Boost_INCLUDE_DIRS} ) add_library( object ../source/object.cpp ../source/object.h ) target_link_libraries( object ${Boost_SYSTEM_LIBRARY} ) endif() Any help would be greatly appreciated. Thanks.

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  • Flex 4 Spark VideoDisplay in Popup causes memory leak

    - by Ben
    Hi, I'm currently building an air app with FB 4. I have a custom control that contains a VideoDisplay control, and which loaded using the PopupManager. Using the profiler, i've noticed that every time the my popup is loaded the memory for it gets allocated, but when it's closed the memory is never recovered. There's nothing else holding a reference to the popup. And if I don't set the source of the VideoDisplay object, then there is no leak - but as soon as the source is set I get a leak. I can't see any method to force close the stream or anything on the spark VideoDisplay control. Any idea or suggestions? EDIT: I have tried setting the source to null before closing the popup but that doesn't change anything. Also, I'm not holding any event listener to the video

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