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Search found 11897 results on 476 pages for 'dean rather'.

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• GWT Internationalization - Plural Forms

  - by Drejc

  I have read and executed following instructions found on GWT pages But somehow the "[none]" form does not return the correct output, rather it returns the default output. While all the other like [one], [two], [many] work perfectly fine. Has anyone come across this problem, and how can I solve it?

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• Can you display a jQuery UI modal dialog when user attempts to close the browser?

  - by Matt

  I know how to show an alert when the user exits the browser and I know how to implement a neat modal dialog using the jQuery UI library. My problem is, I'd like to implement that dialog when the user attempts to close the browser rather than display the ugly little popup box. Is this do-able?

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• JQuery ready event and its shortcut

  - by Sarfraz

  Hello, In most of the videos, I see expert JQuery developers writing complete code for the ready event eg: $(document).ready(function(){ //..... }); rather than its shortcut: $(function(){ //..... }); Is there any particular down side to using shortcut method?

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• eliminating multiple occurrences of whitespace in python

  - by tipu

  If I have a string "this is a string" How can I shorten it so that I only have one space between the words rather than multiple? (The number of white spaces is random) "this is a string"

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• how to stop an app on heroku

  - by yuri

  I have an app on heroku which is being used by few users. However, I notice there are some data issues which i'd like to fix and stop the app in the mean time so users don't enter anything new. Is there a way to stop the app on heroku rather than destroying it? I see that restart server command is there ...though I don't see anything like 'stop'

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• What are all the concurrent things [data structure, algorithm, locking mechanism] missing in .Net 3.

  - by user49767

  First time I am bit disappointed in StackOverflow cause my http://stackoverflow.com/questions/2571727/c-concurrency-vs-java-concurrency-which-is-neatly-designed-which-is-better question was closed. My intension was just trying to gather knowledge from programming guru's who worked in both the programming technologies. Rather closing this question, please help me by discussing what is good, bad, and ugly in multi-threading part in both the platforms. It is also welcome, if someone would like to compare with .Net 4.0 with JDK 6 (or JDK 7)

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• How to embed a google map with a changeable area?

  - by Tom

  I haven't worded this very well But basically, I'd like to embed a map on my site - but the area it shows will change. I've tried doing this, but it never seems to work as it will focus on the wrong area - the old area, rather than the new area. Basically, I'd like a google map code that uses $place as a location. Thanks.

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• How to make every Class Method call a specified method before execution?

  - by norm

  I want to make my Python Class behave in such a way that when any Class method is called a default method is executed first without explicitly specifying this in the called Class. An example may help :) Class animals: def _internalMethod(): self.respires = True def cat(): self._internalMethod() self.name = 'cat' def dog(): self._internalMethod() self.name = 'dog' I want _internalMethod() to be called automatically when any method is called from an instance of animals, rather than stating it explicitly in the def of each method. Is there an elegant way to do this? Cheers,

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• Parsing complicated query parameters

  - by Will

  My Python server receives jobs that contain a list of the items to act against, rather like a search query term; an example input: (Customer:24 OR Customer:24 OR (Group:NW NOT Customer:26)) To complicate matters, customers can join and leave groups at any time, and the job should be updated live when this happens. How is best to parse, apply and store (in my RDBMS) this kind of list of constraints?

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• Implementing prototypes OR instantiating class objects

  - by intuited

  I'm wondering how to implement prototypal inheritance in Python. It seems like the way to do this would be to either use a metaclass to cause instantiations to actually be classes, rather than objects, or use some magical powers to transform an existing object into a class. The second method would seem to be more flexible, in that it could be applied to existing objects of varied types, while the first would likely be more convenient for typical use cases. Insights on the practicality of these two approaches, as well as alternative suggestions, are hereby requested.

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• Using mod_negotiation to serve webp if the UA requests it.

  - by Rich Bradshaw

  Is it possible to use mod_negotiation to serve up a webp image if the browser supports it, and a jpg otherwise? For instance, if I link to an image with the path /images/test, it serves the image found at /images/test.webp if the UA knows about webp, or jpg otherwise? I've tried poking around, but it seems that the Accept headers in Chrome at least look like Accept:*/*, rather than specifying the image type. If this isn't the way to do it, has anyone got any other suggestions?

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• How to auto redirect to a mobile site

  - by gs714

  How can I make an auto redirect on my website to my mobile website, when visited from a mobile browser. I would rather not have to create a database.

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• Force download through markup or JS

  - by mschoening

  Lets assume I have a file on a CDN (Cloud Files from Rackspace) and a static html page with a link to that file. Is there any way I can force download this file (to prevent it from opening in the browser -- for mp3s for example)? We could make our server read the file and set the corresponding header to: header("Content-Type: application/force-download") but we have about 5 million downloads per month so we would rather let the CDN take care of that. Any ideas?

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• Does pngfix only affect images in the markup vs in the css?

  - by Peter

  I have a sprite that I'm using for rounded corners. The left corner sits on top of a gradient background, but the right corner sits on a white background. I don't want to have to put the images on the page as I'd rather have them in a sprite and just move the placement through the background property. Will something like pngfix not work if the png is not in the markup?

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• Is it possible to get the Identity value in the ItemInserted event in a listView?

  - by Abe Miessler

  I'd rather not make a call to the database to query @@IDENTITY. Is there some way to get the identity value for what was just inserted?

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• Qt moc with implemetations inside of header files?

  - by ShiGon

  Is it possible to tell the Qt MOC that I would like to declare the class and implement it in a single file rather than splitting them up into an .h and .cpp file?

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• Any non-rails ruby forum application out there?

  - by happywithsinatra

  I have a rather complete application based on sinatra. I feel in need for an easy to integrate forum module (code, extension, etc.). Running a parallel Rails application is not an option on my tiny VPS plan (I even use redis to keep a small footprint). A sinatra based forum would be great news. Thanks

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• C# Button with Image does not get 'pushed' in when clicked

  - by user318811

  I'm dabbling in C#,and I'm rather inexperienced with it. I have a button with text and an image on it. When I run the program and press the button, the button gets pushed in, along with the text, but the Image stays static. Does anyone know a workaround?

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• Performance difference - Script Task

  - by Sreejesh Kumar

  Is there any performance when using Script Task rather than other Task controls ? Whether the process will be slow or not !

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• Why does the default view for a List in ASP.NET MVC use 'var' to iterate through the items?

  - by SLC

  The title pretty much sums it up, it puts the following line of code in: <% foreach (var item in Model) { %> As the View is auto-generated and uses reflection to work out exactly what item is, so you get intellisense and everything, I just wonder, why do they use var rather than the actual type?

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• What is the reason to use observe_field instead of onkeydown in rails?

  - by gorn

  Is there any good reason why most rails developers use observe_field when they want trigger specific action when text input box is changed, rather then using onkeydown? I would expect, that in most of the cases using observe_field results much more code generated than just using native hook onkeydown.

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• Can freetextbox display links that were not explicitly added?

  - by Joe

  I would like to display links that are pasted in as links rather than text but freetextbox does not seem to do this. For instance, if somebody pastes in http://www.stackoverflow.com it looks like a link but shows up only as text. Do I need to convert this myself or is there a setting in the editor to take care of this?

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• CSS - How can I center a div within a div?

  - by Spines

  I have an outer div that is 800px wide. I have an inner div that could be anywhere from 200 to 600px wide. I know how to center the inner div within the outer one if I set the inner one to have a specific width, but how do I center it since its a variable width? Is there a way to set the div to only be the width of the elements inside of it, rather than having it expand to fill its containing div?

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• Is it possible to make my iPhone app's icon look correct on both the iPad and iPhone?

  - by typewriter

  Our CEO wants our iPhone app's icons to look correct (ie not scaled) on both the iPad and iPhone. He does not want to actually create separate versions, or a universal version of the app. The app will remain iPhone only, but the icon would need to show up proper on both devices. This is a "business decision", and I think its rather silly but regardless - is this possible? OR would we have to create a universal version?

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• How to Parse through nsXml Parser.

  - by chsab420

  Hey All, i am very new to iphone Development and i am asked to use nsxml parser to parse xml from a google api. i have parsed another url which has xml but i am not able to parse google's because it is using id's to store data rather than inside tag. i.e. Can somebody help me that how can i parse the attribute inside the tag. Thanks & Regards

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