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• Infinite service

  - by rayman

  Hello, I have some proccess that i would like to run in the background the whole time. so i made it "service". my question is: is there anyway to prevent from the user to kill this service? (even if he uses third party app) thanks, ray.

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• CCATS needed for non-export iPhone app?

  - by Steve

  I'm getting ready to finally deploy my first iPhone app. The app uses SSL to connect to a REST web service. While reading the docs on deploying the app to the app store, I came across some drivel regarding having to go through a 30 - 60 day government vetting process just to ship an app that simply connects to an HTTPS server. My question is, since this is an export requirement, do apps that are only distributed in the US face this same restriction? Thanks

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• objective-c : @synchronized how it works ?

  - by g.revolution

  Hi, i have two methods -(void) a { @synchronized(self) { // critical section 1 } } -(void) b { @synchronized(self) { // critical section 2 } } now my question is if a thread is in critical section 1. will the critical section 2 be locked for other threads or other threads can access critical section 2.

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• send credentials with url, possible?

  - by Dejan.S

  Hi. I got a web service that I protect with basic authentication and use ssl. to make it easy for the clients that are gone use this web service I want to skip the 401 and send the credentials with the url (I would like so the customer can access the web service with url from their code / web app), question is this possible? I know about headers but a lot of the clients gone use this do not got the proper developing team to do code. thanks

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• Why Hire Programmers?

  - by editorial photography

  You might keep pondering over this question a million times in your head. When there are so many softwares available that can make the work easy, why to hire web programmer. There is a difference. Building a website on your own and seeking the help of professionals can create a major impact on your business.

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• Response.Redirect not working inside an custom ActionFilter

  - by mitch

  My code is the following public class SessionCheckAttribute : ActionFilterAttribute { public override void OnActionExecuting(ActionExecutingContext filterContext) { if (/*condition*/) { filterContext.HttpContext.Response.Redirect("http://www.someurl.com",true); } base.OnActionExecuting(filterContext); } } Now, the question is WHY does the action that is has [SessionCheck] applied to it STILL executes. Any ideas? Thanks.

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• about Select algorithm

  - by matin1234

  Hi I have read about the select algorithm and I have a question maybe it looks silly!!! but why we consider the array as groups of 5 elements ?? can we consider it with 7 or 3 elements??thanks

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• What is a service provider?

  - by Joey

  Sorry if this is a silly question but I am a C developer who just happen to be in a meeting with a bunch of .NET guys and over heard their conversation. They were sketching out a design and constantly talk of service provider, services and spring. Instead of looking silly by asking them, I just decided to post here. BTW, I am doing device driver development (have been for more than 10 years using C) and NEVER heard of service provider.

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• Getting my head around the practical applications of strong and weak pointers in Objective-C

  - by Chris Wilson

  I've just read the accepted excellent answer to this question that clarifies the conceptual differences between strong and weak pointers in Objective-C, and I'm still trying to understand the practical differences. I come from a C++ background where these concepts don't exist, and I'm having trouble figuring out where I would use one vs the other. Could someone please provide a practical example, using Objective-C code, that illustrates the different uses of strong and weak pointers?

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• Vim - ab for each language

  - by nXqd

  I try to write :ab in Vim for faster coding but the question is can I write ab for each language . Like in HTML : I write begincode : I'll be HTML DOC TYPE in C++ : It'll be int main () { return 1; }; I'm a new beginner in Vim and I miss intellisense in visual studio, can I have it in Vim . I mean not only for C++, but another language too :) Thanks for reading .

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• Why should I not wrap every block in "try"-"catch"?

  - by Konrad

  I have always been of the belief that if a method can throw an exception then it is reckless not to protect this call with a meaningful try block. I just posted 'You should ALWAYS wrap calls that can throw in try, catch blocks.' to this question and was told that it was 'remarkably bad advice' - I'd like to understand why. Thanks!

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• run applescript on 2x-click

  - by scottru

  OK, this feels like an idiot question, but I'm stuck - I don't know the first thing about AppleScript. I have a .scpt file and I want to double-click it and just have it run, but instead every time I click, it opens up the AppleScript Editor. This feels like it should just be an option on the file, but I'm missing something obvious. Please help me feel less dumb, thank you.

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• C#: Process.HasExited returns false even though the process has terminated

  - by Jeremy

  Possibly the inverse of this question: http://stackoverflow.com/questions/2519673/ I called Kill() on a process and it seems to have exited. But when I test HasExited, I get false: myProcess.Kill(); while ( !myProcess.HasExited ) { Thread.Sleep(1000); } And this continues indefinitely. Granted, I have to change this code to stop waiting eventually, but I'm curious as to why HasExited still returns false when the process seems to have dropped off the map so to speak.

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• Idiomatic Python: 'times' loop

  - by perimosocordiae

  Say I have a function foo that I want to call n times. In Ruby, I would write: n.times { foo } In Python, I could write: for _ in xrange(n): foo() But that seems like a hacky way of doing things. My question: Is there an idiomatic way of doing this in Python?

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• perl how can i use an operator while it's inside a variable ?

  - by Ricky

  Hey, my question is for Perl lang. i'm looking for a way to do this: $a = "60"; $b = "< 80"; if ( $a $b ) { then .... } while $b holds the operator..... can i do that ? maby with some other way ? 10x

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• Can I implement callback from WCF based HTTP service to a gSOAP c/Linux client?

  - by Kangkan

  I have a Linux/c client app that connects to a WCF web service over HTTP/SOAP (BasicHTTPBinding). I am using gSOAP. Can I implement the calls to the web-service using callback? I want to get the data asynchronously as call back. Update: I have updated the question title.

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• Is there an API for accessing data from Live Calendar?

  - by Eugene Gavrin

  The question actually in it. Google Calendar provides a convenient API for access to their data, and whether the same API for Live Calendar?

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• number squared in programming

  - by Ozzy

  I no this is probably a very simple question but how would i do something like: n2 in a programming language? is it n * n? or is there another way?

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• Are there any good tutorials for learning AS3 with FlashDevelop?

  - by George Edison

  I found this question, and it mentions the FlashDevelop wiki. However, I couldn't find anything there at all. Where is a good place to start? I have done some work with MXML projects using the Flex SDK, but never any ActionScript programming.

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• Can iFrame Scrollbars be skinned in webkit?

  - by Mr. Bamboo

  It's pretty well known by now that you can style scrollbars using the webkit specific CSS tags (::-webkit-scrollbar-button:start:decrement, ::-webkit-scrollbar-button:end:increment, etc. ). However, I've noticed that I cannot style the scrollbars attached to iFrames. Question: Is there a way to access and style the scrollbars on the iFrame using webkit? (Yes, I've actually got a particular scenario where I'd like to be able to do this.) Thanks much in advance for any help!

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• UIScrollView with 3 UITableViews

  - by drDevPep

  I made a UIScrollView like the Weather.app. On the first page I've placed a UITableView which shows data loaded from a website. On the second and on the first page I also want to place a UITableView. The other two tables should also load data from a website, but from another URL. Now my question. How can I set up a UIScrollView with 3 UITableViews in it?

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• PHP Extended CHM Manual Gone?

  - by Alix Axel

  I'm sorry for maybe posting a question that may not be directly related to programming but where can I find an up to date version of the Extended PHP Manual (the one with the user comments) for download? The usual URL (http://www.php.net/docs-echm.php) seems to redirect to the (http://www.php.net/download-docs.php), was it discontinued?

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• How to add two numbers like 7 and 6 = 76 or 3 and 3 = 33

  - by Flocked

  Hello, sorry for my bad title (and noob question), but how can I add two numbers like 7 and 6 and the result should be 76. Is there a operation symbol in objective-c? Thanks and sorry for my bad English.

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• Listings in Latex with UTF-8 (or at least german umlauts)

  - by Janosch

  Trying to include a source-file into my latex document using the listings package, i got problems with german umlauts inside of the comments in the code. Using \lstset{ extendedchars=\true, inputencoding=utf8x } Umlauts in the source files (encoded in UTF-8 without BOM) are processed, but they are somehow moved to the beginning of the word they are contained in. So // die Größe muss berücksichtigt werden in the input source file, becomes // die ößGre muss übercksichtigt werden in the output file. NOTE: since i found errors in my initial setup, i heavily edited this question

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• Replace all & that are not a HTML entity using C#

  - by Eddie

  Basically a dup of this question using php, but I need it for C#. I need to be able to replace any & that is not currently not any HTML entity (e.g. &amp;) before outputting to screen. I was thinking a regex, but I'm not sure if .Net has something built in that will do this.

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