Hi,
Whenever application loads and any other usercontrol loads in the application, while loading and rendering the cpu usage touches 80 - 100%. How should i resolve this?
Thanks and regards,
Ershad
I was hoping someone could explain why my application when loaded uses varying amounts of RAM. I'm speaking about a compiled version that uses the exe directly. It's a pretty basic applications and there are no conditional branches in the startup of the application. Yet every time I start it up the RAM amount varies from 6MB-16MB.
I know it's on the small end of usage anyways but I'm curious of why this happens.
This list is taken from the official Google App Engine roadmap:
SSL for third-party domains
Background servers capable of running for longer than 30s
Ability to reserve instances to reduce application loading overhead
Ability to select different availability vs. latency options for Datastore
Support for mapping operations across datasets
Datastore dump and restore facility
Raise request/response size limits for some APIs
Improved monitoring and alerting of application serving
Support for Browser Push (Comet) communication
Built-in support for OAuth & OpenID
What is your most awaited feature and why?
hello
i have a application on php , i want to create some report in my application, but i wnat users print some of them on A4 and some of them in A5 and some of them on A3
how should i config css?
thank
Hi,
i have in my program few swf files and using mxmlc i compile the application into one swf file.
when i open the swf from the output directory(just dbl click) everything works fine.
But, when i copy the directory to another location in the hardisk the application stops responding
(i can see my swf main picture and its buttons in it.
But, when i click a button which just popup a message, it doesn't work!)
any help?
I am doing a normal viewBased application and have added another viewController(along with the xib). When the application starts, normally it will display its own view. I am doing an action and is going to another viewController class. From this class, I want to check which viewController is being displayed currently in the view.
How can I do this? Does anyone have an idea?
I have a thread in my application that is running code that can potentially cause call stack corruption ( my application is a testing tool for dlls ).
Assuming that I have a method of detecting if the child thread is misbehaving, how would I terminate it? From what I read, calling Thread.Abort() on the misbehaving thread would be equivalent to raising an exception inside it.I fear that that not be a good idea, provided the call stack of the thread might be corrupted.Any suggestions?
Hi Experts,
I am using asp.net 3.5.
My Hosting provider has given me a folder to upload my publish application, now when I am entering www.mysite.com, I am not getting my homepage , but when I am running the same application on my local I am getting home page.
Please let me know what I have to modify so that when usertype www.mysite.com it will open like www.mysite.com/homepage.aspx
Please help.
Thanks in advance
I'm writing a C# WPF application that creates a video capture of the active window. What I want to do is overlay a transparent .png file in the corner of the active window while a capture is in progress so that all the videos created by my application are watermarked.
If I have the IntPntr handle of the window I am capturing and an image file - what is the best way to go about this?
Thanks
Web pages are, by nature, state-less objects. When you click from page to page in an ASP.net application, each request for a page is treated as a brand-new request. We use things like cookies, session-variables, and query strings to maintain state from page to page.
When you log in to an ASP.net web application using Windows Authentication, how does IIS persist your identity between pages?
Is there any way to use MySQL without install? I am making an desctop application using Visual studio and C# that uses MySQL.I will use this program on another computer.if this computer has no MySQL installation my program will also work? Can I move my data base with my application?
My requirement is to display localized text messages in a J2EE web application. I know J2EE provides very good support for this.
My question is what is the practice followed to have the localized messages stored to be used by the application. If I want to display Japanese / Chinese kind of messages which are not like English like char sets how do we get that messages/text into the properties files or Database tables.
Hi, I need to implement a SSO between a Asp.Net application and a SharePoint 2010 site. The ASP.NET Application has forms authentication and the SharePoint has Claims based forms authentication.
How do I pass a ASP.NET forms credentials to a SharePoint 2010 website which uses Claims based authentication.
Is this possible? Any tips and tricks?
Hi
i have strange problem , my application (exe) is working fine in debug mode in windows 7
but stop to work with exception when compiling in release mode .
how can i debug the program to find what is causing the exception this is application with more then 300,000 lines of code ..
I have an app running with:
one instance of nginx as the frontend (serving static file)
a cluster of node.js application for the backend (using cluster and expressjs modules)
one instance of Postgres as the DB
Is this architecture sufficient if the application needs scalability (this is only for HTTP / REST requests) for:
500 request per seconds (each requests only fetches data from the DB, those data could be several ko, and with no big computation needed after the fetch).
20000 users connected at the same time
Where could be the bottlenecks ?
Is it possible to use Enterprise Bean from JEE 5 server application in client application written in J2EE 1.4. What about difference in interfaces in this two technologies?
Hi,
I am using AsyncTask in my application and sometimes when I run the application I get the error as java.util.cancellationexception.
Can someone let me know the reason of this error or the way this can be removed?
Thanks & Regards
Sunil
I developed one swing application but each time you run application new window is opened.
I want that if one window is already opened other not allow to open.
Hi,
I am looking for some frameworks that can be used to collect usage information for Windows desktop application and analyze it. For example, I would like to be able to answer questions like (a) how many times do people use this application in a day (b) which are their favorite menu items, etc.
I looked briefly at Google Analytics and Omniture SiteCatalyst but they seem to work only on web applications.
Thanks
SD
Hi,
I want to reference a win32 dll from my Qt application. I've added the dll location in the .pro file at "LIBS+=" . Once that is done, by right, i should be able to include the .h file inside the dll from my application. But i'm unable to do so.
I'm testing with the dll here: http://www.flipcode.com/archives/Creating_And_Using_DLLs.shtml
Any help would be appreciated!
Thanks
I'm creating a reporting application, and our customers are going to need to generate some pretty big reports which require quite a bit of memory. Ive been in a re-factoring mood lately, so I was wondering what the best way to access the properties of another open form would be(The reporting viewer opens in a new form.) So far I have:
Dim form As MainSelections
form = My.Application.OpenForms(2)
yay or nay.
Thanks
Is it possible to determine the throughput of an application on a processor from the cycle counts (Processor instruction cycles) consumed by the application ? If yes, how to calculate it ?
I was trying to fetch remote notification info when the app was not running,so I was told that I can get from :
UILocalNotification *localNotification = [launchOptions
objectForKey:UIApplicationLaunchOptionsRemoteNotificationKey]
in method:
- (BOOL)application:(UIApplication *)application
didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
,but still can't get info.
Then I use alertView to show the info on iPhone(launch without Xcode),still can't get the info.
Any other issue would cause this? Please let me know if you have any ideas.
I have a seperate Log4Net.config file. I added
[assembly: log4net.Config.XmlConfigurator(ConfigFile = "Log4Net.config", Watch = true)]
to AssemblyInfo.cs
When I run the application with debug mode, lognet is logging. When i publish the application to IIS, lognet is not logging anything.
I have the followings also :
BasicConfigurator.Configure(); // in a method
private static readonly ILog _logger = LogManager.GetLogger(typeof(_Default)); // for the instance
What would be the reason for this?