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  • Can I randomly generate an endless road?

    - by y26jin
    So suppose we stand on a position(x0, y0) of a map. We can only move on the horizontal plane(no jump and stuff) but we can move forward, left, or right (in a discrete math way, i.e. integer movement). As soon as we move to the next position(x1, y1), everything around us is generated randomly by a program. We could be surrounded by one of mountain, lake, and road. We can only move on the road. The road is always 2D as the map itself. My question is, are we able to play this game endlessly? "End" means that we come across a dead end and the only way out is to go backward.

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  • how to use version control

    - by ptamzz
    I'm developing a web site in php in localhost and as modules of it gets completed, I upload it on the cloud so that my friends can alpha test it. As I keep developing, I've lots of files and I lose track of which file I've edited or changed etc. I've heard of something as 'version control' to manage all those but am not sure how it works. So, my question is: Is there an easy way/service/application available to me to track all the edits/changes/new files and manage the files as I develop the website. As Soon as I'm done with a module, I want to upload it on the cloud (I'm using Amazon Cloud Service). If something happens to the new files, I might want to get back to the old file. And maybe, in a click or two, I get to see the files which I've edited or changed since the last one I've uploaded?

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  • Google Analytics account setup for multiple personal websites?

    - by User
    I have multiple personal websites that I develop and plan to develop more over time. The number of websites is currently greater than one but less than 50. Currently I have a single Google account with a single analytics account that has a web property for each of my sites. My understanding is that you can have up to 25 analytics accounts attached to a single google account and each of those 25 acccounts can have up to 50 web properties in them which would allow me to track up to 1,250 sites. I don't think I'll be hitting that number anytime soon, however are there other reasons to structure accounts differently, such as using a separate google account for each site and then adding myself as an administrator?

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  • Web RDP not working in Ubuntu 11.10

    - by user77321
    I am not able to connect to the remote machine from Ubuntu 11.10 machine using Web RDP. The following are the details. Java Vendor: Oracle Corporation Java Version: 1.7.0_07 IVE Host: xxx.xxx.com Run Level:0, read timeout:90000 Applet is signed and trusted webRDP version: 1.0.8.16, 2011-04-14 10:34 Attempting to obtain the license from the application jar. Obtained the license from the application jar. Keyboard: IBM101 I have removed the actual host name from the above details The error message on a pop up window is Application Error UnsatisfiedLinkError Unable to load library 'libX11':liblibX11.so: cannot open shared object file: No such file or directory. This error happens soon after Applet loads. I am supposed to get a WebRDP Screen with logo then a Windows Login screen for the remote machine. ( This is working fine in Linux Mint) Anyone has experienced this problem? Any solutions?

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  • Problems with input and suspend(separately)

    - by VaultPrisoner
    I'm still very new at Ubuntu/any other linux OS, so this might be an easy fix for most. I installed Ubuntu 14.04 a few days ago, it's dual-booted with Windows 8.1 and I'm using a Toshiba laptop. Whenever I suspend/close my computer, and then open it again, the front LEDs will light up telling me that it's running, but the screen will not do anything. I can hear the fan spinning, but it's almost like the screen doesn't power on like it should. Also, another problem I'm having, is that ~60% of the time, my trackpad and keyboard do not work at all, this starts as soon as Ubuntu boots up. To fix it, I just turn it off and back on until it works. My USB mouse does work no matter what though. Both problems are only present in Ubuntu and not windows 8.1.

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  • What languages should I learn before I go to college? [closed]

    - by CLUEL3SS
    I've been working with PHP, MySQL, and some html for the past 3-4 years now just as a hobby. I'm only 19 and college is going to come soon, I want to go for Web and Software development and/or Network Security and Administration, I know the networking is a whole different ballpark, but as for programming, which languages do you suggest I get under my belt before college? I was thinking the C languages (C++, C#), Java, .NET; Should I learn any more Server Side Scripting languages? Python, Perl, Ruby? I used to be somewhat familiar with writing Java, but haven't written in Java in a good while, what would you suggest? Thanks!

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  • Get Lit

    - by T
    I keep meaning to post some technical blog posts.  I have the ideas stacked up but get distracted with side projects like this latest one http://getlit.eventbrite.com .  This is going to be awesome fun!  It is a hands-on event to work though a Silverlight project from start to finish.  The project will allow you to take netflix data and store it in a personal catalog of movies.  It isn’t exactly useful but it is designed to have data from multiple sources (O’Data and SQL using RIA and MVVM) and different UI aspects for some cool templating practice and custom build behaviors. Sign up soon.  Space is limited! http://getlit.eventbrite.com

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  • Either I'm not confident I just don't know anything [on hold]

    - by zoomerzoom25
    My name is Sael and I'm 14 years old. Since I was 12 and I got my first computer I instantly go interested in making games. So of course like any other I googled it, got discouraged and forgot about it for a few months. When I was 13 I decided to continue programming, and decided that java would best suit me. Now after a year, I have a basic understanding of java and how it works (it just clicked instantly one day). Anyways, my problem is that I know how I'm going to make a simple game in my head, but as soon as I click that "New Project" button on eclipse, I'm instantly lost and can't figure out where to start. I can't do much without a tutorial beside me since my mind is so dependent on it. So here's the question : what can I do to get past this problem of mine, and have any of you felt like this before? sorry if my English is a bit incorrect, Spanish is my main language* I've made Minecraft mods before

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  • "main.exe" Has Crashed Error [migrated]

    - by JRuxDev
    I have a programming project due today and I am having a simple error. The project is to create a skeleton of a basic menu. The new command just counts from 1 to an integer entered by the user. Before I continue, I have posted a link to the pastebin that holds my .cpp file: http://pastebin.com/pAi9EiEi The rest of the program runs and works. However, the error is simple. It is crashing as soon as I type in any of the commands. After running error checks, I have found the error is not the while but the if statements. The error is on the lines similar to this: if (stricmp(strstr(newCommand, cmd2), newCommand) == 0) What this line is supposed to do, is copy what is in cmd2 and put it in newCommand then comparing it without caps sensitivity to: char newCommand[] = "new"; Thank you, Rux

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  • What languages should I leaarn before I go to college? [closed]

    - by CLUEL3SS
    I've been working with PHP, MySQL, and some html for the past 3-4 years now just as a hobby.. I'm only 19 and college is going to come soon, I want to go for Web and Software development and/or Network Security and Administration, I know the networking is a whole different ballpark, but as for programming, which languages do you suggest I get under my belt before college? I was thinking the C languages (C++, C#), Java, .NET; Should I learn any more Server Side Scripting languages? Python, Perl, Ruby? I used to be somewhat familiar with writing Java, but haven't written in Java in a good while, what would you suggest? Thanks!

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  • Qwidget window disappears [migrated]

    - by user3716006
    Okay... This has been bugging me for hours. I have a qtmainwindow with a menubar. I've managed to connect an action in tje menubar to an independent Qwidget. But as soon as the Qwidget appears it disappears. I'm using the latest version of pyqt. Here's the code: Import sys from PyQt4 import QtGui, QtCore Class Main(QtGui.QtMainWindow) : def __init__(self) : QtGui.QtMainWindow.__init__(self) self.setGeometry(300,300,240,320) self.show() menubar = self. menuBar() filemenu = menubar. addMenu('&File') new = QtGui.QAction(QtGui.QIcon('new.png'), 'New', self) new.triggered.connect(self.pop) filemenu.addAction(new) def pop(self) : pop = Pop() class Pop(QtGui.QWidget) : def __init__(self) : QtGui.QWidget.__init__(self) self.setGeometry(300,300,240,320> self.setWindowTitle('Pop up') self.show()

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  • CodePlex Daily Summary for Saturday, March 12, 2011

    CodePlex Daily Summary for Saturday, March 12, 2011Popular ReleasesXML Explorer: XML Explorer 4.0.2: Changes in 4.0: This release is built on the Microsoft .NET Framework 4 Client Profile. Changed XSD validation to use the schema specified by the XML documents. Added a VS style Error List, double-clicking an error takes you to the offending node. XPathNavigator schema validation finally gives SourceObject (was fixed in .NET 4). Added Namespaces window and better support for XPath expressions in documents with a default namespace. Added ExpandAll and CollapseAll toolbar buttons (in a...Mobile Device Detection and Redirection: 1.0.0.0: Stable Release 51 Degrees.mobi Foundation has been in beta for some time now and has been used on thousands of websites worldwide. We’re now highly confident in the product and have designated this release as stable. We recommend all users update to this version. New Capabilities MappingsTo improve compatibility with other libraries some new .NET capabilities are now populated with wurfl data: “maximumRenderedPageSize” populated with “max_deck_size” “rendersBreaksAfterWmlAnchor” populated ...ASP.NET MVC Project Awesome, jQuery Ajax helpers (controls): 1.7.3: A rich set of helpers (controls) that you can use to build highly responsive and interactive Ajax-enabled Web applications. These helpers include Autocomplete, AjaxDropdown, Lookup, Confirm Dialog, Popup Form, Popup and Pager added interactive search for the lookupWPF Inspector: WPF Inspector 0.9.7: New Features in Version 0.9.7 - Support for .NET 3.5 and 4.0 - Multi-inspection of the same process - Property-Filtering for multiple keywords e.g. "Height Width" - Smart Element Selection - Select Controls by clicking CTRL, - Select Template-Parts by clicking CTRL+SHIFT - Possibility to hide the element adorner (over the context menu on the visual tree) - Many bugfixes??????????: All-In-One Code Framework ??? 2011-03-10: http://download.codeplex.com/Project/Download/FileDownload.aspx?ProjectName=1codechs&DownloadId=216140 ??,????。??????????All-In-One Code Framework ???,??20?Sample!!????,?????。http://i3.codeplex.com/Project/Download/FileDownload.aspx?ProjectName=1code&DownloadId=128165 ASP.NET ??: CSASPNETBingMaps VBASPNETRemoteUploadAndDownload CS/VBASPNETSerializeJsonString CSASPNETIPtoLocation CSASPNETExcelLikeGridView ....... Winform??: FTPDownload FTPUpload MultiThreadedWebDownloader...Rawr: Rawr 4.1.0: Rawr is now web-based. The link to use Rawr4 is: http://elitistjerks.com/rawr.phpThis is the Cataclysm Release. More details can be found at the following link http://rawr.codeplex.com/Thread/View.aspx?ThreadId=237262 As of the 4.0.16 release, you can now also begin using the new Downloadable WPF version of Rawr!This is a Release of the WPF version, most of the general issues have been resolved. If you have a problem, please follow the Posting Guidelines and put it into the Issue Tracker. Whe...PHP Manager for IIS: PHP Manager 1.1.2 for IIS 7: This is a localization release of PHP Manager for IIS 7. It contains all the functionality available in 56962 plus a few bug fixes (see change list for more details). Most importantly this release is translated into five languages: German - the translation is provided by Christian Graefe Dutch - the translation is provided by Harrie Verveer Turkish - the translation is provided by Yusuf Oztürk Japanese - the translation is provided by Kenichi Wakasa Russian - the translation is provid...TweetSharp: TweetSharp v2.0.0: Documentation for this release may be found at http://tweetsharp.codeplex.com/wikipage?title=UserGuide&referringTitle=Documentation. Beta ChangesAdded user streams support Serialization is not attempted for Twitter 5xx errors Fixes based on feedback Third Party Library VersionsHammock v1.2.0: http://hammock.codeplex.com Json.NET 4.0 Release 1: http://json.codeplex.comMicrosoft All-In-One Code Framework - a centralized code sample library: Visual Studio 2008 Code Samples 2011-03-09: Code samples for Visual Studio 2008Office Web.UI: Version 2.4: After having lost all modifications done for 2.3. I finally did it again... Have a look at http://www.officewebui.com/change-log Also, the documentation continues to grow... http://www.officewebui.com/category/kb ThanksmyCollections: Version 1.3: New in version 1.3 : Added Editor management for Books Added Amazon API for Books Us, Fr, De Added Amazon Us, Fr, De for Movies Added The MovieDB for Fr and De Added Author for Books Added Editor and Platform for Games Added Amazon Us, De for Games Added Studio for XXX Added Background for XXX Bug fixing with Softonic API Bug fixing with IMDB UI improvement Removed GraceNote Added Amazon Us,Fr, De for Series Added TVDB Fr and De for Series Added Tracks for Musi...Facebook Graph Toolkit: Facebook Graph Toolkit 1.1: Version 1.1 (8 Mar 2011)new Dialog class for redirecting users to Facebook dialogs new Async publishing methods new Check for Extended Permissions option fixed bug: inappropiate condition of redirecting to login in Api class fixed bug: IframeRedirect method not workingpatterns & practices : Composite Services: Composite Services Guidance - CTP2: Overview The Composite Services guidance (codename Reykjavik) provides best practices and capabilities for applying industry-known SOA design patterns when building robust, connected, service-oriented composite enterprise applications. These capabilities are implemented as a set of reusable components for analytic tracing, service virtualization, metadata centralization and versioning, and policy centralization as well as exception management, included in this release. Changes in this CTP ...Python Tools for Visual Studio: 1.0 Beta 1: Beta 1You can't install IronPython Tools for Visual Studio side-by-side with Python Tools for Visual Studio. A race condition sometimes causes local MPI debugging to miss breakpoints. When MPI jobs on a cluster fail they don’t get cleaned up correctly, which can cause debugging to stall because the associated MPI job is stuck in the queue. The "Threads" view has a race condition which can cause it not to display properly at times. VS2010 shortcuts that are pinned to the taskbar are so...DotNetAge -a lightweight Mvc jQuery CMS: DotNetAge 2: What is new in DotNetAge 2.0 ? Completely update DJME to DJME2, enhance user experience ,more beautiful and more interactively visit DJME project home to lean more about DJME http://www.dotnetage.com/sites/home/djme.html A new widget engine has came! Faster and easiler. Runtime performance enhanced. SEO enhanced. UI Designer enhanced. A new web resources explorer. Page manager enhanced. BlogML supports added that allows you import/export your blog data to/from dotnetage publishi...Kooboo CMS: Kooboo CMS 3.0 Beta: Files in this downloadkooboo_CMS.zip: The kooboo application files Content_DBProvider.zip: Additional content database implementation of MSSQL,SQLCE, RavenDB and MongoDB. Default is XML based database. To use them, copy the related dlls into web root bin folder and remove old content provider dlls. Content provider has the name like "Kooboo.CMS.Content.Persistence.SQLServer.dll" View_Engines.zip: Supports of Razor, webform and NVelocity view engine. Copy the dlls into web root bin folder t...IronPython: 2.7 Release Candidate 2: On behalf of the IronPython team, I am pleased to announce IronPython 2.7 Release Candidate 2. The releases contains a few minor bug fixes, including a working webbrowser module. Please see the release notes for 61395 for what was fixed in previous releases.LINQ to Twitter: LINQ to Twitter Beta v2.0.20: Mono 2.8, Silverlight, OAuth, 100% Twitter API coverage, streaming, extensibility via Raw Queries, and added documentation.Minemapper: Minemapper v0.1.6: Once again supports biomes, thanks to an updated Minecraft Biome Extractor, which added support for the new Minecraft beta v1.3 map format. Updated mcmap to support new biome format.Sandcastle Help File Builder: SHFB v1.9.3.0 Release: This release supports the Sandcastle June 2010 Release (v2.6.10621.1). It includes full support for generating, installing, and removing MS Help Viewer files. This new release is compiled under .NET 4.0, supports Visual Studio 2010 solutions and projects as documentation sources, and adds support for projects targeting the Silverlight Framework. This release uses the Sandcastle Guided Installation package used by Sandcastle Styles. Download and extract to a folder and then run SandcastleI...New Projects8428-3127-6884-4328: No summary providedAngua R.P.G. Engine: The Angua R.P.G. Engine is a C# open-source system for playing turn-based Role-Playing Games over the Internet or TCP/IP based networks. AppServices - SOA for greenhorns: AppServices is a simple service container. It can inject services to any public or private property or field with declared ServiceAttribute. It supports Windows Forms, WPF and ASP.NET. Silverlight is not tested yet, but it should do also. AppServices simplifies service referenceAxHibernate: AxHibernate aims to produce a POCO-mapped style domain-library for Dynamics AX. I.e., an AX business-connector-ignorant ORM domain library for Dynamics Ax.Business localizer, translation: Translation and localization software used in your business. Help to localize resource file on top of .NET Microsoft stack.cloudsync: cloudsyncDaily Deals .Net - Groupon Clone: Daily Deals .Net is a "daily deals" application based on the .net technology. Utilizing MVC 3 to provide a Groupon-like experience. This project needs your support. Please sign up today to help bring a viable daily deals project to the .Net open source world. ENGUILABE.INFO - Descubre un nuevo mundo: codigo reutilizable y aprendibleeuler 40: euler 40euler 42: euler 42gibon: gibbon blog+portfolio+communitiHoley Ship: Battleship project.Improved CAPTCHA Control ASP.NET 2.0 C#: Improved C# port of Jeff Atwood's custom CAPTCHA control (image verification against robots).IslandUnit: IslandUnit helps you isolate the dependencies of your system with an fluent interface that makes easier to produce mocks and stubs with existing frameworks (Moq, NMock, NBuilder, AutoPoco) and put the isolated dependencies in IoC containers, leaving your system highly testable.KidsChores: Helps keep tracks of to do list for kids, allowing them to earn points, allowances, etc.Local Copy SharePoint Items: The "Local Copy SharePoint Items" is a PowerShell (v1) written script to grab all documents out of libraries/lists from a given SharePoint 2007 site. Get yourself exited to run this script as folliowing: .\LCSPI.ps1 -url http://moss2007 -bkploc c:\destination mkfashio: mkfashion MyTest: MyTestNaja, a Cobra IDE: Naja (a.k.a. Cobra IDE) is an Integrated Development Environment for the Cobra programming language (www.cobra-language.com). NDasm: Visual Studio add-in that displays IL code for any managed method in your .Net solution. Helpful for studying .Net platform. For example now you can easily see what happens when you are declaring delegate type or how your cool lambda expression actually looks like. olympicgameslondon: The aim of the Olympicgameslondon project is to provide a platform where sports professionals and athletes can broadcast themselves, individuals/supporters, Londoners, visitors etc can post views, share information and find interesting news about the London 2012 Olympic games.Populate SharePoint Form Fields from QueryString via Javascript: This project makes it possible to pre-fill SharePoint Edit form fields using JavaScript and field values passed via querystring - without server-side deployment.Project Server: Xin chào t?t c? các thành viên c?a team th?c t?p t?t nghi?p c?a công ty Toàn C?u Th?nh. Ðây là server du?c dùng d? giúp d? m?i ngu?i ch?nh s?a project c?a m?t m?t cách d? dàng nh?t trong quá trình làm vi?c nhóm. Support: ngtrongtri@yahoo.com.vnPure Midi: Pure Midi - Handling midi communication in .NET with full sequencing support and arranger like musical styles playing.Relative Time: Render a TimeSpan object as something that's consumable by humans like "about 9 minutes ago" or "yesterday".RPG Character Creation: RPG Character Creation makes it easier to create and maintain characters using the Avalon 2.0 ruleset. It is developed in C#.SearchBox for WPF: Customizable search box for WPF with auto-complete capabilities.Sebro: Sebro is a freelance-like platform for the SEO related market. The main feature of the platform is an automated tracking and statistics gathering of work and strongly formalized criteria of its completion or failure.ShoppingApp2: Project will cover basics of creating ASP.NET application. Aim of project is creating application which will help users, via web, to manage their home budget. Socket Redirection for Terminal Services: Socket Redirection for Terminal Services allows to connect to the Internet on a machine, which does not has access to I-net, using another machine in the network, which has that access. Sort Calculator: it is a c# sort calculator that generates randomly array numbers and implements several sorting algorithms.SpSource 2010: Port of SPSource to work with VS 2010 Tools for SharePoint 2010SQL Script Executer: SQL Executer makes it easy to deploy, execute multiple scripts on SQL Server as you could do in VS 2008. In Visual Studio 2008's Database Project, one had an option to select multiple sql files and Run them on choosen DB. Visual Studio 2010, doesn't come with this functionality. Test By Wire: Test by wire is a unit test framework, which handles automatic setup and orchestration of test-target and dependencies. In addition Test By Wire features an automatic mocking feature, that is interfaces with pure BDD style syntax. Time Manager System: The TMS (Time Manager System) allows you to plan, organize and schedule your daily activities. The TMS is based on the Pomodoro Technique that improves your productivity.Windows Azure Service Instances Auto Scaling: Windows Azure Service Instances Auto Scaling is a way for dynamically scaling-up and scaling-down the instances number of a running hosted service. In this version this management is done based on a time schedule by an Azure Worker Role.

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  • Will VS2010 work with Visual Source Safe 2005?

    - by DanH
    Until I can convince others to convert over to Team Foundation Server 2010 (TFS2010), I'm still going to use Visual Source Safe 2005 (VSS2005). I will be upgrade to Visual Studio 2010 (VS2010) soon. What do I need to get VS2010 to work with VSS2005? I understand there is a patch for VSS.

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  • IE7 not digesting JSON: "parse error" [resolved]

    - by Kenny Leu
    While trying to GET a JSON, my callback function is NOT firing. $.ajax({ type:"GET", dataType:'json', url: myLocalURL, data: myData, success: function(returned_data){alert('success');} }); The strangest part of this is that my JSON(s) validates on JSONlint this ONLY fails on IE7...it works in Safari, Chrome, and all versions of Firefox, (EDIT: and even in IE8). If I use 'error', then it reports "parseError"...even though it validates! Is there anything that I'm missing? Does IE7 not process certain characters, data structures (my data doesn't have anything non-alphanumeric, but it DOES have nested JSONs)? I have used tons of other AJAX calls that all work (even in IE7), but with the exception of THIS call. An example data return (EDIT: This is a structurally-complete example, meaning it is only missing a few second-tier fields, but follows this exact hierarchy)here is: {"question":{ "question_id":"19", "question_text":"testing", "other_crap":"none" }, "timestamp":{ "response":"answer", "response_text":"the text here" } } I am completely at a loss. Hopefully someone has some insight into what's going on...thank you! EDIT Here's a copy of the SIMPLEST case of dummy data that I'm using...it still doesn't work in IE7. { "question":{ "question_id":"20", "question_text":"testing :", "adverse_party":"none", "juris":"California", "recipients":"Carl Chan" } } EDIT 2 I am starting to doubt that it is a JSON issue...but I have NO idea what else it could be. Here are some other resources that I've found that could be the cause, but they don't seem to work either: http://firelitdesign.blogspot.com/2009/07/jquerys-getjson.html (Django uses Unicode by default, so I don't think this is causing it) Anybody have any other ideas? ANSWER I finally managed to figure it out...mostly via tedious trial-and-error. I want to thank everyone for their suggestions...as soon as I have 15 rep, I'll upvote you, I promise. :) There was basically no way that you guys could have figured it out, because the issue turned out to be a strange bug between IE7 and Django (my research didn't bring up any similar issues). We were basically using Django template language to generate our JSON...and in the midst of this particular JSON, we were using custom template tags: {% load customfilter %} { "question":{ "question_id":"{{question.id}}", "question_text":"{{question.question_text|customfilterhere}}" } } As soon as I deleted anything related to the customfilter, IE7 was able to parse the JSON perfectly! We still don't have a workaround yet, but at least we now know what's causing it. Has anyone seen any similar issues? Once again, thank you everyone for your contributions.

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  • CEF3 application crash: Fault Module KERNELBASE.DLL

    - by Asadullah Laghari
    I am using CEF3 in Delphi XE3. Application crashes as soon as I launch it. It gives following details **Problem Event Name: APPCRASH Application Name: Project4.exe Application Version: 1.0.0.0 Application Timestamp: 50c4062d Fault Module Name: KERNELBASE.dll Fault Module Version: 6.2.9200.16384 Fault Module Timestamp: 5010acfa Exception Code: 0eedfade Exception Offset: 0001277c OS Version: 6.2.9200.2.0.0.256.48 Locale ID: 1033** Can anyone help me out plz??

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  • Set textbox focus in mobile safari

    - by Morgan
    Hey, i was wondering how to set the focus to a textbox in mobile safari. I've tried document.myForm.myTextArea.focus(); which works in regular safari, but it does not seem to work in mobile safari. To clarify, i want to set focus to a text box as soon as the user loads a page, and have the iphone keyboard pop up.

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  • Audio recording and playback in Silverlight

    - by Ramesh
    I have a Silverlight 4 application that records user's voice through the mic. Now, as soon as the recording is completed, I need to play the recorded voice back to the user before posting it to the server. Is it at all possible to play it back to the user without getting into format conversions etc? Any ideas are welcome. Thanks!

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  • WatiN or Selenium?

    - by David Thomas Garcia
    I'm going to start building some automated tests of our presentation soon. It seems that everyone recommends WatiN and Selenium. Which do you prefer for automated testing of ASP.NET web forms? Why did that product work better for you? As a side note, I noticed that WatiN 2.0 has been in CTP since March 2008, is that something to be concerned about?

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  • Use Dojo Drag and Drop together with Dojo Moveable

    - by Select0r
    Hi, I'm using Dojo.dnd to transfer items between to areas. The problem is: the items will snap into place once I drop them, but I'd like to have them stay where I drop them, but only for one area. Here's a little code to explain this better: <div id="dropZone" class="dropZone"> <div id="itemNodes"></div> <div id="targetZone" dojoType="dojo.dnd.Source"></div> </div> "dropZone" is a DIV that contains two dojo.dnd.Source-areas, "itemNodes" (created programmatically) and "targetZone". Items (DIVs with images) should be dragged from a simple list out of "itemNodes" into "targetZone" and stay where they are dropped. As soon as they are dragged out of "targetZone" they should snap back to the list inside "itemNodes". Here's the code I use to create the items: var nodelist = new dojo.dnd.Source("itemNodes"); {Smarty-Loop} nodelist.insertNodes(false, ['<img class="dragItem" src="{$items->info.itemtext}" alt="{$items->info.itemtext}" border="0" />']); {/Smarty-Loop} But this way I just have two lists of items, the items dropped into "targetZone" won't stay where I dropped them. I've tried a loop dojo.query(".dojoDndItem").forEach(function(node) to grab all items and change them to a "moveable"-type: using dojo.dnd.move.constrainedMoveable will change the items so they can always be moved around (even in "itemNodes") using dojo.dnd.move.boxConstrainedMoveable and defining the "box" to the borders of "targetZone" makes it possible to just move the items around inside "targetZone", but as soon as I drop them, I can't grab and move them back out So here's the question: is it possible to create two dnd.Sources where I can move items back and forth and let the items be "moveable" only in one of the sources?Or is there a workaround like making the items moveable and if they're not dropped into "targetZone" they'll be moved back to the list in "itemNodes" automatically? Once the page is submitted, I have to save the position of every item that has been placed into "targetZone". (The next step will be positioning the items inside "targetZone" on page load if the grid has already been filled before, but I'd be happy to just get the thing working in the first place.) Any hint is appreciated. Greetings, Select0r

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  • JqueryTools conflict

    - by kwek-kwek
    I am trying to create this tooltip sample for my wordpress it works just fine but as soon as I integrated it in wordpress I can't get the tooltip to show up. The page where I want to work is here

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  • Java CORBA Client Disconnects When Event Fires

    - by Benny
    I have built a Java CORBA application that subscribes to an event server. The application narrows and logs on just fine, but as soon as an event is sent to the client, it breaks with the error below. Please advise. 2010/04/25!13.00.00!E00555!enserver!EventServiceIF_i.cpp!655!PID(7390)!enserver - e._info=system exception, ID 'IDL:omg.org/CORBA/TRANSIENT:1.0' TAO exception, minor code = 54410093 (invocation connect failed; ECONNRESET), completed = NO

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  • UISegmentedControl makes UITableView slow/lag?

    - by Zac Altman
    So I have a nicely working UITableView consisting of 3 rows (each including and image, and a varying number of text fields). Now the 4th row has a UISegmentedControl. As soon as I added it, the UITableView lags/jumps/skips. When I take it away again, everything is smooth. How can I add the UISegmentedControl and still have smooth scrolling?

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  • Improving as a coder with respect to design.

    - by dmarakaki
    As a soon-to-be computer science graduate, I have to come realization that I have a long way to go when it comes to the overall design of an application. After spending many semesters of programming from the hip I have come to appreciate the mulling over the needs of an application before diving head first into the coding portion. My question is to the intermediate and expert programmers, how can I improve in the area of the design phase of development?

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