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  • Prevent process leak on LAMP environment

    - by Guerra
    I work with Magento applications, and i'm on kind of situation: When user load some stores that have mutch information/jquery need lot of server process, if the user refresh the store mutch times pressing F5 the server get too mutch slow and difficult to use the store. I need prevent this F5 'hack' slow my server, what i can do?? I think some kind of javascript/php solution. But i want you opnion. Ty all in advance.

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  • sequence of events in ACCESS

    - by I__
    what is the proper way of doing the following: getting DATE as user input running a query generating a report that uses the query this is the solution i was thinking: have a form that takes user input run the query open the report what is the correct way of doing this?

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  • Custom Visual Studio 2008 Designer

    - by Mick
    How do I create a custom Visual Studio 2008 UI designer for a C# file? For example, when you double click on a DataSet in the Solution Explorer, a UI screen appears that allows you to edit the DataSet, even though it is defined in XML/code (which you can right click and "View Code"). Usually this code is separated from user code in some way, either by region ("Windows Forms Designer Generated Code"), by codegen (".g.cs" for WPF XAML files), or some other means like partial classes.

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  • Cocoa : Once and for all, how to really reset the standardUserDefaults

    - by Korion
    I tried using -resetStandardUserDefaults, I tried removing the plist file, none of those really do what I need. I want to reset my preferences completely, as if the app re-installed. Is there a good solution to this? I tried : NSString *appDomain = [[NSBundle mainBundle] bundleIdentifier]; [[NSUserDefaults standardUserDefaults] removePersistentDomainForName:appDomain]; But Xcode complains. Apparently, it doesn't like that the plist file has disappeared.

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  • Detecting use after free() on windows. (dangling pointers)

    - by The Rook
    I'm trying to detect "Use after free()" bugs, otherwise known as "Dangling pointers". I know Valgrind can be used to detect "Use after free" bugs on the *nix platform, but what about windows? What if I don't have the source? Is there a better program than Valgrind for detecting all dangling pointers in a program? A free and open source would be preferred , but I'll use a commercial solution if it will get the job done.

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  • sliding drawer appear in all activities

    - by Zak
    I am developing an application that contains many activities and i created my own menu (i don't want to use the built in menu button) with the Sliding Drawer as the sliding drawer is at the bottom of the screen and contains my menu buttons what i need is to make that sliding drawer to appear in all my activities i tried to create an activity and set it's content view to the xml file that includes the drawer and then extends that activity in all other activities but this solution doesn't work so any suggestions ?

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  • Rails model without database

    - by FlipFlop
    I want to create a Rails (2.1 and 2.2) model with ActiveRecord validations, but without a database table. What is the most widely used approach? I've found some plugins that claim to offer this functionality, but many of them don't appear to be widely used or maintained. What does the community recommend I do? Right now I am leaning toward coming up with my own solution based on this blog post.

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  • adding title to navigation bar

    - by praseed
    hi , i have two different view controllers added to the viewcontrollers array of a tabbarcontroller and this tabbarcontroller is added to a navigationcontroller. now i want to show different title for different views in the tabbar, on the navigationController. Pls help me to find a solution for this.... i am new to iPhone app development...

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  • Optimal setup for Doxygen in a large multi-application COM project

    - by John
    A system has up to 100 VC++ projects, each spitting out a DLL or EXE. In addition there are many COM components with IDL and generated .h/.c files. What's 'the right way' or at least a good way to organise this with Doxygen? One overall doxy project or one per project/solution? And what's the right way to handle COM, which has generated code and a lot of 'fluff' that will bloat generated HTML files.

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  • Not being prompted to download CSV file.

    - by hsatterwhite
    I've created a custom solution in WordPress that will generate a CSV file to be downloaded by clicking a simple hyperlink, linked directly to this file. Instead of being prompted to download the file to the computer; the CSV opens in the the browser window instead. FWIW I'm on Media Temple using a vanilla install of WordPress.

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  • having problems with javascript null

    - by user165242
    I have tried rectifying the code below. But I am not able to find a solution. After executing the code, firebug says "document.getElementById(haystack.value) is null". I tried if(document.getElementById(haystack).value ==null) but it was of no use. Please help me out. var haystack=document.getElementById('city1').value; if(!document.getElementById(haystack).value) { alert("null"); } else { alert("not null"); }

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  • ASP.NET MVC question

    - by Jeroen
    I want the following structure in my ASP.NET MVC solution; Controllers/HomeController.cs Controllers/Administration/AdministrationController.cs Controllers/Administration/UsersController.cs Views/Home/Index.aspx Views/Administration/Index.aspx Views/Administration/Users/Index.aspx Views/Administration/Users/AddUser.aspx etc. How can I make it work so I get http://localhost/Administration/Users ? Do I need a route for this, or create a new Administration area? Thanks.

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  • Robotium BDD with Cucumber

    - by LucasGomes
    I want to know if you guys know how to make BDD tests with Robotium. As I research Robotium works with a different Virtual Machine (Dalvik) so I cannot run as Junit Test (Only with Android Junit Test). So I found a possible solution to run Robotium with Junit with RoboRemote https://github.com/groupon/robo-remote. But when i tried to integrate with cucumber the tests became unstable. So you guys know some way to make BDD tests using Robotium?

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  • The configuration in win 7 for Apache 2.2 + php 5.2

    - by user312079
    Every time I start apache , it always fails. The problem is in loadmodulephp5... The error log:[warn] pid file C:/windows/Apache2/logs/httpd.pid overwritten — Unclean shutdown of previous Apache run? I tried to delete this file and then start apache.But this file had been created again. Any solution?

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  • could not read symbols: Archive has no index; run ranlib to add one

    - by indu
    i tried making library with ar -r -c -s libtestlib.a *.o as given in this tutorial http://matrixprogramming.com/Tools/CompileLink.html But on linking with library following error comes g++ -o uni2asc uni2asc.o -L../Modules -ltestlib ../Modules/libtestlib.a: could not read symbols: Archive has no index; run ranlib to add one collect2: ld returned 1 exit status i tried with ranlib also but still the error comes.. im working with ubuntu9.10 Please suggest me some solution for this

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  • How to replace the string based on an expression

    - by deepak
    I'm having a string where i'm using some placeholders to replace it with some values based on an object. It is like the following: Hello User <#= UserName #> I need to replace the <#= UserName # with a value. How can this be done with a regex? Please help. I dont want a string replace solution. There are somany placeholders and hardcoding the <#= UserName # and replace with the value is pointless

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  • Modifying The Published Name Of A Program?

    - by Soo
    I have a C# program that I poorly named when I first started it and want it changed now. I've changed the solution name, but that doesn't appear to change what the program is named when it publishes. My question is how to change the publish name.

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  • hide and show divs using javascript

    - by Sony
    Hello all, I have multiple links in a page. When I click a particular link I want a div which contains the details of that link and hide all other divs associated with other link in the same page Please find a solution may be using javascript.

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  • open source custom tooltip (callout) control/code for asp.net

    - by dotnetcoder
    Looking for a custom tooltip (typical yellow baloon callout) on click of an anchor tag. The tooltip should appear and remain in view until the cross button on the tooltip is clicked. Just looking for a tried and tested open source solution. Tried googling this but most of the tooltip [...missing info?...] Ajax control toolkit has the calloutvalidator which seems like a good choice but is tied up to be used for validation tooltips.

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