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  • What is so bad about using SQL INNER JOIN

    - by Stephen B. Burris Jr.
    Everytime a database diagram gets looked out, one area people are critical of is inner joins. They look at them hard and has questions to see if an inner join really needs to be there. Simple Library Example: A many-to-many relationship is normally defined in SQL with three tables: Book, Category, BookCategory. In this situation, Category is a table that contains two columns: ID, CategoryName. In this situation, I have gotten questions about the Category table, is it need? Can it be used as a lookup table, and in the BookCategory table store the CategoryName instead of the CategoryID to stop from having to do an additional INNER JOIN. (For this question, we are going to ignore the changing, deleting of any CategoryNames) The question is, what is so bad about inner joins? At what point is doing them a negative thing (general guidelines like # of transactions, # of records, # of joins in a statement, etc)?

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  • Running JIRA on a VM

    - by Peter Kahn
    Anyone have any success or failure running Jira on a VM? I am setting up a new source control and defect tracking server. My server room is near full and my services group suggested a VM. I saw that a bunch of people are running SVN on VM (including NCSA). The VM would also free me from hardware problems and give me high availability. Finally, it frees me from some red tape and it can be implemented faster. So, does anyone know of any reason why I shouldn't put Jira on a VM? Thanks

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  • Is it possible to compile Silverlight controls project with Nant?

    - by Vish
    Hi all, I am attempting to compile my Silverlight control project with Nant without luck. Since my project contains XAML files, I am not sure if Nant is capable of generating the .g.cs files from the XAML file to be compiled into the project. I have come across posts where people suggest using the MsBuild task. Is there a way to avoid using the MsBuild task and compile the project using just Nant? I am not against using the MsBuild task. But would prefer to not use it if possible. Thank You, Vish

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  • what is duck typing?

    - by ashish yadav
    I recently read an article about duck-typing.It said about calling functions of different classes using object of any class. Is it true?And how will the compiler do it on runtime? I apologize if i am not clear.But it really fascinates me , if we could do it dynamically. So if u people got any idea.I am all ears. thank you!! how will the function be accessed by object of any other class. that violates the basic principle of OOP.and that too dynamically during runtime. And is this feature possible in case of OOP languages?

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  • How to style alternating rows in asp.net mvc

    - by YeahStu
    I am using a <% foreach ...% loop to list a collection of items on my website. I want to add a different background color for the style of alternating rows in my list. I have found a way to do this but I am not satisfied with it as it seems like a hack. Here is what I have done to solve it so far: <table> <% int counter = 0; foreach (var item in Model) { counter++; if (counter % 2 == 0) { %> <tr class="colorfull"> <% } else { %> <tr> <% } %> ... Is there a best practice that I am missing that people are using for this scenario in ASP.NET MVC?

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  • How to transpose rows and columns in Access 2003?

    - by Lisa Schwaiger
    How do I transpose rows and columns in Access 2003? I have a multiple tables that I need to do this on. (I've reworded my question because feedback tells me it was confusing how I originally stated it.) Each table has 30 fields and 20 records. Lets say my fields are Name, Weight, Zip Code, Quality4, Quality5, Quality6 through Quality30 which is favorite movie. Let's say the records each describe a person. The people are Alice, Betty, Chuck, Dave, Edward etc through Tommy.. I can easily make a report like this: >>Alice...120....35055---etc, etc, etc...Jaws Betty....125....35212...etc, etc, etc...StarWars etc etc etc Tommy...200...35213...etc, etc, etc...Adaptation But what I would like to do is transpose those rows and columns so my report displays like this >>Alice........Betty......etc,etc,etc...Tommy 120.........125........etc, etc, etc...200 35055.....35212....etc, etc, etc...35213 etc etc etc Jaws...StarWars..etc,etc,etc...Adaptation Thanks for any help.

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  • How to Run a batch file in a Remote machine Using ANT??

    - by ragz
    I want to run a batch file in a remote machine using ANT. The purpose of this is it solves many tasks once it's done. Some of them are we can resart a server(Jboss,weblogic,Tomcat,etc) we can run an ant script in a remote machine ...and so on. With all those commands present in the batch file of a remote machine, this could be executed easily. Is there a way to achieve to achieve this, please and kindly if any one do know provide a reply with example code I hope the answer to this question perhaps useful for many people Thanks in advance StackOverflow

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  • How to assemble a multi-project ant build system

    - by Alex Worden
    At my new gig, they use Ant and cannot be persuaded to move to Maven. I've looked everywhere for a decent example of how a multi-project ant build system should be assembled. The apache site falls short. I'm looking specifically for best practices to: Automatically build local projects that are dependencies of a project Share artifacts from project to their dependents Export a project's dependencies and generated artifacts (jars) to be inherited by dependent projects Share third-party dependencies between projects I'm sure I can do all this without using Ivy - what did people do before Ivy? I really don't want to have to set up a corporate repository or rely on external repositories - the engineers here are really against that and have all their third-party jars checked into src control. Can anyone point me at a good open source example of a multi-project ant build?

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  • How to geocoding big number of addresses?

    - by user308569
    I need to geocode, i.e. translate street address to latitude,longitude for ~8,000 street addresses. I am using both Yahoo and Google geocoding engines at http://www.gpsvisualizer.com/geocoder/, and found out that for a big number of addresses those engines (one of them or both) either could not perform geocoding (i.e.return latitude=0,longitude=0), or return wrong coordinates (incl. cases when Yahoo and Google give different results). What is the best way to handle this problem? Which engine is (usually) more accurate? I would appreciate any thoughts, suggestions, ideas from people who had previous experience with this kind of task.

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  • Knowledge base web app -- need a demo mode

    - by Smandoli
    I was contracted to build an on-line knowledge base that searches and cross-references many thousands of replacement parts for a niche industry. My client furnishes this app to his customers on a subscription basis. It uses MySQL and PHP and it works great. I want to deploy it in "demo mode" to sell my skills. I want the user to see the functions, but I have to guard the data for my client. My first idea was to obfuscate the results. That's at cross-purposes with showing how well it searches. I'm considering a limit on how many searches you can perform, but that's awkward too as someone could visit every day and get more answers than we would prefer. Other posts I've found are about letting people interact with an app, but without the challenge of protecting a big knowledge base. Can you suggest an approach? (Note, I put the tag obfuscation, but not sure it applies because java code obfuscation seems to be unrelated.)

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  • Digital Signature Device Recommendations (Mini Tablet)

    - by blu
    I'd like to capture signatures of application users with a mini-tablet/little pos signature device. I welcome any first hand experiences of which ones were good and which ones to stay away from. Off the top of my head I can think of a few features I'd like to see: USB interface Not too expensive (I don't know 100-200 dollars?) Be easy to integrate with a managed .NET application Also I realize most people, myself included, think of digitally signing assemblies with code instead of a mini-tablet device, if there is a more accurate phrase for this pleas let me know. Thanks for any input.

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  • Java operator overload

    - by rengolin
    Coming from C++ to Java, the obvious unanswered question is why not operator overload. On the web some go about: "it's clearly obfuscated and complicate maintenance" but no one really elaborates that further (I completely disagree, actually). Other people pointed out that some objects do have an overload (like String operator +) but that is not extended to other objects nor is extensible to the programmer's decision. I've heard that they're considering extending the favour to BigInt and similar, but why not open that for our decisions? How exactly if complicates maintenance and where on earth does this obfuscate code? Isn't : Complex a, b, c; a = b + c; much simpler than: Complex a, b, c; a.equals( b.add(c) ); ??? Or is it just habit?

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  • java json/object to array

    - by heldopslippers
    Hi people. I have a question about type casting. I have the following json String: {"server":"clients","method":"whoIs","arguments":["hello"]} I am parsing it to the following Map< String, Object {arguments=[hello], method=whoIs, server=clients} It is now possible to do the following: request.get("arguments"); This works fine. But i need to get the array the is stored in the arguments. How can i accomplish this? I tried (for example) the following: System.out.println(request.get("arguments")[0]); But of course this doesn't work.. Does anybody know how this would be possible?

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  • Is there a way to export an XSD schema from a DataContract

    - by Eric
    I'm using DataContractSerializer to serialize/deserialize my classes to/from XML. Everything works fine, but at some point I'd like to establish a standard schema for the format of these XML files independent of the actual code. That way if something breaks in the serialization process I can always go back and check what the standard schema should be. Or if I do need to modify the schema the modification is an explicit decision rather then just a later affect of modifying my code. In addition, other people may be writing other software that may not be .NET based that would need to read from these XML files. I'd like to be able to provide them with some kind of documentation of the schema. Is there some relationship between a DataContract and an XSD schema. Is there a way to export the DataContract attributes in classes as an XSD schema?

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  • CodePlex Daily Summary for Friday, June 03, 2011

    CodePlex Daily Summary for Friday, June 03, 2011Popular ReleasesMedia Companion: MC 3.404b Weekly: Extract the entire archive to a folder which has user access rights, eg desktop, documents etc. Refer to the documentation on this site for the Installation & Setup Guide Important! *** Due to an issue where the date added & the full genre information was not being read into the Movie cache, it is highly recommended that you perform a Rebuild Movies when first running this latest version. This will read in the information from the nfo's & repopulate the cache used by MC during operation. Fi...Terraria Map Generator: TerrariaMapTool 1.0.0.4 Beta: 1) Fixed the generated map.html file so that the file:/// is included in the base path. 2) Added the ability to use parallelization during generation. This will cause the program to use as many threads as there are physical cores. 3) Fixed some background overdraw.DotRas: DotRas v1.2 (Version 1.2.4168): This release includes compiled (and signed) versions of the binaries, PDBs, CHM help documentation, along with both C# and VB.NET examples. Please don't forget to rate the release! If you find a bug, please open a work item and give as much description as possible. Stack traces, which operating system(s) you're targeting, and build type is also very helpful for bug hunting. If you find something you believe to be a bug but are not sure, create a new discussion on the discussions board. Thank...Ajax Minifier: Microsoft Ajax Minifier 4.21: Fixed issues #15949 and #15868. Tweaked output in multi-line (pretty-print) mode so that var-statements in the initializer of for-statements break multiple variables onto multiple lines. Added TreeModification flag (and can now therefore turn off) the behavior of removing quotes around object literal property names if the names can be valid identifiers. Convert true literals to !0 and false literals to !1. Added a Visitor class approach to iterating over a generated abstract syntax tree to he...Caliburn Micro: WPF, Silverlight and WP7 made easy.: Caliburn.Micro v1.1 RTW: Download ContentsDebug and Release Assemblies Samples Changes.txt License.txt Release Highlights For WP7A new Tombstoning API based on ideas from Fluent NHibernate A new Launcher/Chooser API Strongly typed Navigation SimpleContainer included The full phone lifecycle is made easy to work with ie. we figure out whether your app is actually Resurrecting or just Continuing for you For WPFSupport for the Client Profile Better support for WinForms integration All PlatformsA power...VidCoder: 0.9.1: Added color coding to the Log window. Errors are highlighted in red, HandBrake logs are in black and VidCoder logs are in dark blue. Moved enqueue button to the right with the other control buttons. Added logic to report failures when errors are logged during the encode or when the encode finishes prematurely. Added Copy button to Log window. Adjusted audio track selection box to always show the full track name. Changed encode job progress bar to also be colored yellow when the enco...AutoLoL: AutoLoL v2.0.1: - Fixed a small bug in Auto Login - Fixed the updaterEPPlus-Create advanced Excel 2007 spreadsheets on the server: EPPlus 2.9.0.1: EPPlus-Create advanced Excel 2007 spreadsheets on the server This version has been updated to .Net Framework 3.5 New Features Data Validation. PivotTables (Basic functionalliy...) Support for worksheet data sources. Column, Row, Page and Data fields. Date and Numeric grouping Build in styles. ...and more And some minor new features... Ranges Text-Property|Get the formated value AutofitColumns-method to set the column width from the content of the range LoadFromCollection-metho...jQuery ASP.Net MVC Controls: Version 1.4.0.0: Version 1.4.0.0 contains the following additions: Upgraded to MVC 3.0 Upgraded to jQuery 1.6.1 (Though the project supports all jQuery version from 1.4.x onwards) Upgraded to jqGrid 3.8 Better Razor View-Engine support Better Pager support, includes support for custom pagers Added jqGrid toolbar buttons support Search module refactored, with full suport for multiple filters and ordering And Code cleanup, bug-fixes and better controller configuration support.Nearforums - ASP.NET MVC forum engine: Nearforums v6.0: Version 6.0 of Nearforums, the ASP.NET MVC Forum Engine, containing new features: Authentication using Membership Provider for SQL Server and MySql Spam prevention: Flood Control Moderation: Flag messages Content management: Pages: Create pages (about us/contact/texts) through web administration Allow nearforums to run as an IIS subapp Migrated Facebook Connect to OAuth 2.0 Visit the project Roadmap for more details.NetOffice - The easiest way to use Office in .NET: NetOffice Release 0.8b: Changes: - fix critical issue 15922(AccessViolationException) once and for all ...update is strongly recommended Known Issues: - some addin ribbon examples has a COM Register function with missing codebase entry(win32 registry) ...the problem is only affected to c# examples. fixed in latest source code. NetOffice\ReleaseTags\NetOffice Release 0.8.rar Includes: - Runtime Binaries and Source Code for .NET Framework:......v2.0, v3.0, v3.5, v4.0 - Tutorials in C# and VB.Net:...................Facebook Graph Toolkit: Facebook Graph Toolkit 1.5.4186: Updates the API in response to Facebook's recent change of policy: All Graph Api accessing feeds or posts must provide a AccessToken.Serviio for Windows Home Server: Beta Release 0.5.2.0: Ready for widespread beta. Synchronized build number to Serviio version to avoid confusion.AcDown????? - Anime&Comic Downloader: AcDown????? v3.0 Beta4: ??AcDown?????????????,??????????????,????、????。?????Acfun????? ????32??64? Windows XP/Vista/7 ????????????? ??:????????Windows XP???,?????????.NET Framework 2.0???(x86)?.NET Framework 2.0???(x64),?????"?????????"??? ??v3.0 Beta4 2011-5-31?? ???Bilibili.us????? ???? ?? ???"????" ???Bilibili.us??? ??????? ?? ??????? ?? ???????? ?? ?? ???Bilibili.us?????(??????????????????) ??????(6.cn)?????(????) ?? ?????Acfun?????????? ?????????????? ???QQ???????? ????????????Discussion...CodeCopy Auto Code Converter: Code Copy v0.1: Full add-in, setup project source code and setup fileWordpress Theme 'Windows Metro': v1.00.0017: v1.00.0017 Dies ist eine Vorab-Version aus der Entwickler-Phase. This is a preview version from the development phase.TerrariViewer: TerrariViewer v2.4.1: Added Piggy Bank editor and fixed some minor bugs.Kooboo CMS: Kooboo CMS 3.02: Updated the Kooboo_CMS.zip at 2011-06-02 11:44 GMT 1.Fixed: Adding data rule issue on page. 2.Fixed: Caching issue for higher performance. Updated the Kooboo_CMS.zip at 2011-06-01 10:00 GMT 1. Fixed the published package throwed a compile error under WebSite mode. 2. Fixed the ContentHelper.NewMediaFolderObject return TextFolder issue. 3. Shorten the name of ContentHelper API. NewMediaFolderObject=>MediaFolder, NewTextFolderObject=> TextFolder, NewSchemaObject=>Schema. Also update the C...mojoPortal: 2.3.6.6: see release notes on mojoportal.com http://www.mojoportal.com/mojoportal-2366-released Note that we have separate deployment packages for .NET 3.5 and .NET 4.0 The deployment package downloads on this page are pre-compiled and ready for production deployment, they contain no C# source code. To download the source code see the Source Code Tab I recommend getting the latest source code using TortoiseHG, you can get the source code corresponding to this release here.Terraria World Creator: Terraria World Creator: Version 1.01 Fixed a bug that would cause the application to crash. Re-named the Application.New Projects"Background Transfer Service Sample" From WP7 Sample: This project is an extension to existing Windows Phone7 sample available from MS sight ("Background Transfer Service Sample"). This project extends functionality to display the background downloaded item to verify download conten. Agile project and development management dashboard - Meter Console: Agile project and development management dashboard application. The focus of this application to bridge the gap between the management, clients and developer and chive best possible transparency. Ajax Multi-ListBox: Ajax Multi-ListBox is .NET C# written user control with a dual listbox that uses ajax to move items from left to right and vice versa.aLOG : Asynchronous logging (Logging Library): aLog is an asynchronous logging component built on Microsoft Enterprise Exception handling and Logging Component block. It allows application to asynchronously log the data in multiple data sources such as file system, database , XML. Application Base Component Library: Application Base Component LibraryConcise Service Bus: A compact but comprehensive WCF service bus framework.Contour provider for Umbraco Courier: Transfer Umbraco Contour forms between Umbraco instances with Courier.CoveyNet MidWest: CoveyNet MidWestCSharp Samples: This contain C#- wpf, wcf, linqtosql, some basic oops stuff etc.DotNet1: DotNet1FireWeb: fefaesfrafasGeoCoder: Basic server side GeoCoder which accesses Google, YAHOO etc. This is developed in C# and is a mix of language styles, just depended what I was doing that week. All the libraries include tests which can be used to check if the libraries still work, it's worth doing this as the consumed webservices may change from time to time. GrandReward: GrandReward is designed to help young and old people to learn by answer questions. It is easy to use and the community can design own topic files for own questions to learn. The project is develop in C# and contains some WPF views. The project homepage is: http://grand-reward.com/helferlein: The helferlein library contains some web controls and tools I used in other projects.helferlein_BabelFish: helferlein_BabelFish is a DNN module to support multilingual features for other helferlein modules. It is developed in C#.helferlein_Form: helferlein_Form is an easy-to-use module for DotNetNuke that allows creating forms. The submissions can be sent by e-mail and/or stored in a database. It's developed in C#.ILSpy/Silverlight — Proof Of Concept: ILSpy refactoring (dire hacking) to make it work in Silverlight.ISGProject: ISGProjectMarcelo Rocha: Trabalhos acadêmicos, Apresentações, Projetos e outras Invencionices de Marcelo Rocha.MosquitoOnline: MosquitoOnline ProjectNET.Studio: Ein kleines Visual Studio für die SchuleOmegle Desktop Client: A desktop client for the anonymous chat site, Omegle. Designed to combat some of the shortcomings of the webpage, the desktop client will have no adverts, and be able to flash the taskbar window, and play a sound on message received. Online PHP IDE: Free Open Source online editor for working with files on FTP. Free and easy deployment.Open JGL: A utillity library using OpenGL, which focus' on graphics and vertex control.Open Tokenization Server: Open Tokenization Server is a simplistic implementation of a tokenization data security service. It allows users to create and retrieve tokens that represent sensitive information.OurCodeNights: Just some small projects we "work" on at our codenights. A good excuse to meet and have a good time ;)Raple: Raple is simple programming languageSea: Set of C# Extension libraries that make life easier.Shai Chi: Shai ChiSharePoint Sandbox Logging: SharePoint Sandbox Logging enables developers and solution designers to easily log events to logging list in your site collection, allowing you to easily trace errors on custom solutions within your site collection, with no need for server access. Perfect for sandbox / Office365. This project contains one sandbox solution with a site collection logging feature. When feature is active - it creates the list and logs. If it is not active - it does not log. Simple. It also contains a sampl...SharePoint Stock Ticker: SharePoint Stock Ticker is a SharePoint 2010 project which consists of a SharePoint Stock Ticker Web Part driven off of Google's Stock API. The width of this Web Part was developed to fit within the default SharePoint 2010 Quick Launch navigation. This has also been tested to run over http and https SharePoint 2010 farms and will not throw a mixed content warning with Internet Explorer.SharpLinx: SharpLinx is an open source social networking application on ASP.Net.Single.Net - less Copy & Paste,less code lines,more easier: make your code life easierSqlMyAdmin: A projecto to create a PHPMyAdmin clone app that access Sql Server.TDB: TDB is a NOSQL Key-value store entirely designed to run in windows environment. It's directly inspired by Redis project and use Redis' command sematincs and Redis' communication protocol to maintain a base compatibility with it.Tomasulo: A simulator of Tomasulo CDB dynamic instruction scheduling algorithm in Java. Authors: Mengyu Zhou @J85 Zhenyao Zhu @J85 Jun Li @J81 @Tsinghua UniversityTransport Broker Management System: Transport Management system will serve the small freight brokers manage the carriers and orders. It has features like manage truck owners, carriers, source, destination, orders. Verification system for MCBS: Verification system for mobile communication base station.VietCard: VietCardVkontakte File converter: ????????? ?????? ??? ???????? ?? ? "?????????" vkontakte.ru. VSGesture for Visual Studio: VSGesture can execute command via mouse gestures within Visual Studio2010. If you have any feedback, please send me an email to powerumc at gmail.com.WCF-Silverlight Helper: Class library to generate WCF DataContractSerializer-serializable and Silverlight (SL) -compatible classes. Useful, for example, if you have an assembly with classes that fail to serialize with DataContractSerializer. T4 Templates are used to auto-generate code.Windows Phone eBook Samples: Windows Phone eBook Samples is a collection of samples associated with the Windows Phone eBoom community initiative.WinPreciousMetal: WinPreciousMetal helps people know the precious metal's states. Because I am a Chinese, my soft mainly focus at the price of metal in RMB.

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  • Debugging problems in Visual Studio 2005 - No source code available for the current location

    - by espais
    Hi all I've searched up and down Google for others with a similar problem, and while I can find the error I don't think that other people have the same base problem that I do. Basically, I had to create a project for a unit-testing environment in order to run this test suite. First, I add my original C file, compile, and then a test file (C++) is generated. I then exclude my original source from the project, include this test script (which includes the original source at the top), and then run. I can debug the test file fine, but when it jumps to the original C file I get the dreaded 'no source code available for the current location' error. Both files are located within the same location, and I compiled the original file without any issue. Anybody have any thoughts about this? Its driving me crazy!

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  • Python: Slicing a list into n nearly-equal-length partitions

    - by Drew
    I'm looking for a fast, clean, pythonic way to divide a list into exactly n nearly-equal partitions. partition([1,2,3,4,5],5)->[[1],[2],[3],[4],[5]] partition([1,2,3,4,5],2)->[[1,2],[3,4,5]] (or [[1,2,3],[4,5]]) partition([1,2,3,4,5],3)->[[1,2],[3,4],[5]] (there are other ways to slice this one too) There are several answers in here http://stackoverflow.com/questions/1335392/iteration-over-list-slices that run very close to what I want, except they are focused on the size of the list, and I care about the number of the lists (some of them also pad with None). These are trivially converted, obviously, but I'm looking for a best practice. Similarly, people have pointed out great solutions here http://stackoverflow.com/questions/312443/how-do-you-split-a-list-into-evenly-sized-chunks-in-python for a very similar problem, but I'm more interested in the number of partitions than the specific size, as long as it's within 1. Again, this is trivially convertible, but I'm looking for a best practice.

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  • Internet Explorer blocked this website from displaying content with security certificate errors

    - by Tabrez
    I have a security certificate linked to a CDN's server. The main website is https:www.connect4fitness.com When I pull the site up in firefox or chrome, everything works fine. But in IE I get the following error: "Internet Explorer blocked this website from displaying content with security certificate errors." On IE 9 it shows the button "Display Content" and you can get past the error by clicking on the button. On older versions on I the error message is much more cryptic and is confusing users. Please note that I don't have the option of asking end users to add the site to Trusted Sources as some folks use the site from their work computers and do not have that access. Also, some people don't bother to call once they hit the error. I have looked at the content and all my links are "https" only. I had one namespace link and I got rid of it. Any idea about how I can find what is triggering this message?

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  • Cross-platform (microcontroller-PC) algorithm development

    - by Kyr
    Hello people! I was asked to develop a algorithm for network application on C. This project will be developed on Linux for PC and then it will be transferred to a more portable platform, something that will include a microcontroller. There are many microcontroller/companies out there that provide very nice and large libraries for TCP/IP. This software will hold statistics on the network performance. The whole idea of a cross platform (uC - PC) seems rubbish to me cause eventually the code should be written in a more platform specific way for the microcontroller, but I am not expert to judge anyway. Is there any clever way of doing this or is there a anyone that did this before? My brainstorming has "Wrapper library" and "Matlab"... Any ideas? Thx!

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  • Google Friend Connect - Meaning of URLs

    - by shoaibmohammed
    Hello, I would like to know the meaning of the URL's provided by google for its Friend Connect. For example, in the FCAUTH, the user details can be grabbed by sending a request to the following link and a JSON encoded string will be returned http://www.google.com/friendconnect/api/people/@viewer/@self?fcauth=<some-cookie-value> Also for getting user activites, I came across a link as below http://www.google.com/friendconnect/api/activities/@owner/@friends/@app?fcauth=<cookie> What if I change the @owner to @me or @viewer , what would be the meaning and would it be valid? Example, if i change it as http://www.google.com/friendconnect/api/activities/@me/@friends/@app?fcauth=<cookie> http://www.google.com/friendconnect/api/activities/@viewer/@friends/@app?fcauth=<cookie> Also, could some one suggest me where can I get the User Profile URL for the user using the same method as above? Thankx guys

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  • How do I prevent duplicate entrys to mySQL?

    - by ggfan
    On my site, I have a form that users fill out to become a member. They fill out name, bday, email, etc. Then when they click submit, the data gets into mySQL. But sometimes when a user clicks submit many times or refreshes the page, the data gets inputted to the database more than once. How can I prevent this? Is there a code I can use to only let one set of data get into the database? This is also a problem in my comment section. I allow uses to put comments on people's profiles. But when they abuse the refresh button or submit button, I get like 10 of the same comments. Thanks.

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  • How to mark posts as edited?

    - by user156814
    I would like to have questions marked as "Edited", but I dont know what the best way to do this would be. Users post a question, people answer/comment on the question, and if necessary the user edits/updates the question (just like SO). I would like to note that the user edited the question, but I'm not sure of the best way to do this. I was going to add a last_edited column in the table (because thats all thats really important to me), but I'm not sure if I should just split the edit times (and whatever else) into another table and record everytime the question gets edited.

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  • log4net versus TraceSource

    - by Paul Stovell
    In this thread many people have indicated that they use log4net. I am a fan of TraceSources and would like to know why log4net is used. Here is why I like trace sources: Pluggable listeners - XML, TextFile, Console, EventLog, roll your own Customisable trace switches (error, warning, info, verbose, start, end, custom) Customisable configuration The Logging Application Block is just a big set of TraceListeners Correlation of activities/scopes (e.g., associate all logs within an ASP.NET request with a given customer The Service Trace Viewer allows you to visualize events against these activities individually All of it is configurable in app.config/web.config. Since the .NET framework internally uses TraceSources, it also gives me a consistent way of configuring tracing - with log4net, I have to configure log4net as well as TraceSources. What does log4net give me that TraceSources don't (or that couldn't be done by writing a couple of custom TraceListeners)?

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  • Is it possible to interop with Thunderbird using C#?

    - by Jurily
    Here's the latest hurdle in my ongoing quest to automate my job: All email in the company goes through 4 different email adresses, switching randomly back and forth (with a note attached in the global share: please set "keep email on server") All logic related to email is contained in a nice big Thunderbird profile, which gets copied back and forth to new machines; this includes sorting invoices into 5 different "folders", the list of VIP adresses to send notifications, and the VIP level of those customers I only need the contents of those folders (the attachments, anyway) The question: is there a way to ask Thunderbird for those attachments and lists from C#? Alternatively, can Outlook be set up to synchronize with Thunderbird? Where do I start reading? Ditching Thunderbird is not an option right now, I need to keep up with changes to the VIP list. P.S. I will set up a real email server right after Monkey saves me enough time to convince people about it.

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  • Can compiler optimization introduce bugs ?

    - by ereOn
    Hi, Today I had a discussion with a friend of mine and we debated for a couple of hours about "compiler optimization". I defended the point that sometimes, a compiler optimization might introduce bugs or at least, undesired behavior. My friend totally disagreed, saying that "compiler are built by smart people and do smart things" and thus, can never go wrong. He didn't convinced my at all, but I have to admit I lack of real-life examples to strengthen my point. Who is right here ? If I am, do you have any real-life example where a compiler optimization produced a bug in the resulting software ? If I'm mistaking, should I stop programming and learn fishing instead ? Thank you !

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