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• Setting dijit.Tree cookie for all pages

  - by peirix

  I'm using the same dijit.Tree view over several pages in our application, and I'd like to have the cookie saved for the server name, instead of the folder name. Right now I've got 3 pages and 3 cookies, which each hold their own information on the state of the Tree, which is kinda annoying. Any ways to accomplish this? The only thing I've found on cookies in the API, is that I can set the cookieName and turn cookies on/off.

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• Is there any Free, pure C windows compiler?

  - by Ole Jak

  I have a CPP file I want to turn into C and 25 C files I want to use as lib files what pure C compiler would you sugtest?

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• How to redisplay a page in iPhone UIWebView

  - by Monty

  I've got a UIWebView which starts off with the scalesPagesToFit property set to YES. This loads up the page and scales it fine. When the user taps a button I want to turn off the scaling and show the page full size but I'm struggling to figure out how to force the page to redraw. I specifically do not want to refresh the page (ie fetch it from the server again) just redraw the page that has already been downloaded. I've tried setNeedsLayout and setNeedsDisplay but neither of these work

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• java - producing charts in PDF form

  - by Rex Posadas

  I'm looking for suggestions on the easiest way to create chars/reports and have them printed out as PDFs. This has to be done in Java. I was looking at something like: http://jcckit.sourceforge.net/index.html But I don't see how to turn those charts into PDFs. Any ideas?

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• Make jQuery sortable items droppable to their peers

  - by user316727

  I have a sortable list (of tasks). It helps prioritize tasks, so I want to keep this functionality. Now I want to add subtasks to the functionality: I want to enable users to drag one task over to another task and drop it there to turn it into a subtask. Applying .draggable() and .droppable() to items that are already sortable has no effect. What could I do?

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• How to get an Array from jQuery, multiple <input>s with the same ID

  - by x4tje

  I have a form where users can add input fields with jQuery. <input type="text" id="task" name="task[]" /> After submitting the form I get an array on PHP. I want to handle this with the $.ajax() but I have no idea how to turn my <input>s to an array in jQuery. Thanks in advance.

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• How to reverse PNG for drawing

  - by nXqd

  I make game Mario and I want when I use left key < , the character will turn his head to left :-? How can I implement that ? Thanks for reading this :)

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• Can I disable SOP (Same Origin Policy) on any browser for development?

  - by Thomaschaaf

  I want to develop JS on my windows machine. Do you know a browser where I can turn off SOP so I can develop? Firefox would be optimal. Or if you know a proxy I could use for a SOAP/WSDL site it would be great too.. I am trying to work with the SOAPClient (http://www.codeplex.com/JavaScriptSoapClient)

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• How transform this find_by_sql to named_scope?

  - by keruilin

  How can I possibly turn into named_scope? def self.hero_badge_awardees return User.find_by_sql("select users.*, awards.*, badges.badge_type from users, awards, badges where awards.user_id = users.id and badges.id = awards.badge_id and badges.badge_type = 'HeroBadge'") end

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• remove schema from linq datacontexts

  - by Jeremy

  When I add stored procedures to a linq datacontext, by default visual studio prefixes the stored procedure with the sql schema that it is in. Is there any way to stop this? In our environment, the stored procedures may be moved to other schemas over time, and we will default the schema based on the sql user used to connect. Do I have to do this manually or can I somehow turn off the schema prefixes?

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• Using Twitter OAuth to post updates automatically

  - by ebae

  Here's my scenario. I have a web site, which automatically posts updates to Twitter using cURL at the moment. But I hear Twitter is going to turn this feature off and move to OAuth. I tried implementing OAuth in my site, but the user actually has to manually authenticate before being able to post anything to twitter. How can I use OAuth and still let my website post updates automatically, without me having to manually click on "authenticate"?

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• Searching through large data set

  - by calccrypto

  how would i search through a list with ~5 mil 128bit (or 256, depending on how you look at it) strings quickly and find the duplicates (in python)? i can turn the strings into numbers, but i don't think that's going to help much. since i haven't learned much information theory, is there anything about this in information theory? and since these are hashes already, there's no point in hashing them again

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• Installing Python egg dependencies without apt-get

  - by l0b0

  I've got a Python module which is distributed on PyPI, and therefore installable using easy_install. It depends on lxml, which in turn depends on libxslt1-dev. I'm unable to install libxslt1-dev with easy_install, so it doesn't work to put it in install_requires. Is there any way I can get setuptools to install it instead of resorting to apt-get?

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• strange behaviour of grep in UNIX

  - by Happy Mittal

  When I type a command $ grep \\h junk then shell should interpret \\h as \h as two pairs of \ become \ each, and grep in turn, should interpret \h as \h as \ becomes \, so grep should search for a pattern \h in junk, which it is doing successfully. But it's not working for \\$. Please explain why ?

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• How to keep iPhone app out of iPad store?

  - by Eric

  I have an iPhone app that I have started to turn into a universal app, however the process is not complete and I want to release an update to the iPhone version. I know that you can specify device capabilities in the Info.plist file to restrict your app to certain devices, but how can I do this to prevent the unfinished universal version from appearing in the iPad store? Is checking the LSRequiresiPhoneOS BOOL entry (in the Info.plist file) enough? Thanks!

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• device rotation without animation?

  - by dot

  I'm trying to have standard interface orientation, but without the animation. I would like to be able to turn the iPhone and have have the view adjusted instantly. I've seen people recommend this function, but it doesn't seem to work. - (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation { return NO; } Any help is greatly appreciated! Thanks!

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• How can I use a php array in a mysql search query?

  - by ThinkingInBits

  I was going to use the scuttle solution on: http://www.pui.ch/phred/archives/2005/04/tags-database-schemas.html for handling searches on my website. I was wondering how I could take the search input from a user and turn it into a single query. For instance, let's say a user inputted 'blue dogs' in their search query... How could I dynamically update the query to include ('blue', 'dogs') in union and intersection queries?

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• Typecast a ArrayList.toArray() in Java to normal array

  - by Marthin

  I'm having some trouble to do the following: int[] tmpIntList = (int[])MyArrayList.toArray(someValue); MyArrayList contains only numbers. I get a typecast error since ArrayList only returns Object[] but why isnt it possible to turn it into a int[] ?

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• WPF: How to make Contextmenu select and forget?

  - by Kave

  I have a Contextmenu with a ListBox inside. Whenever I right click my control and select a value from my contextmenu the last selected value stays marked and I can't select that value again. The idea is, that I may select the same value within the COntextmenu in order to turn a property on or off. Should be quite basic, what am I missing? Many Thanks,

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• vim: How do I line up ruby options?

  - by TheDeeno

  With vim how do I to turn this: t.string :crypted_password :null => false t.string :password_salt, :null => false into this: t.string :crypted_password, :null => false t.string :password_salt, :null => false without manually adding the spaces to each line?

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• Get String in YYYYMMDD format from JS date object?

  - by IVR Avenger

  Hi, all. I'm trying to use JS to turn a date object into a String in YYYMMDD format. Is there an easier way than concatenating Date.getYear() Date.getMonth(), and Date.getDay()? Thanks, IVR Avenger

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• How to stop ADO Data Service from sending 'MetaData' with the Data

  - by ActionFactory

  I'm using MS Data Service to send JSON. (Using a View in the DB) Problem is that it sends "__metadata": { "uri":"ALL THE DATA REPEATED"} with the Data - each time. This doubles our Data over the wire each call. THERE MUST BE A WAY TO TURN THIS OFF!!! WHO KNOWS HOW? THX

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• C# Parsing html for general use?

  - by Wardy

  What is the best way to take a string of html and turn it in to something useful? Essentially if i take a url and go get the html from that url in .net i get a response but this would come in the form of either a file or stream or string. What if i want an actual document or something I can crawl like an xmldocument object? I have some thoughts and an already implemented solution on this but I am interested to see what the community thinks about this.

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• How do I hide the text on a label in Obj-C?

  - by dbonneville

  I'm using label of a button to send a value into a function. However, I want the button to be invisible. I have the background color turned of in IB, and the text color is also set to nothing, but the text still shows up on the button. Is there another way to have a clear button that sends a value when it's clicked? If I could just turn off / hide the text on the stock UIButton that would be perfect... Thanks, Doug

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• As an experiment I want to work a bit with AWS. How much might I expect to pay?

  - by dartdog

  I'm about to go to Pycon, and while I have my hosting at Webfaction one of the tutorials (JKM) asks for students to have AWS instances. I've been trying to figure out what some minimum charge examples might look like? I'll have a lamp server with Django and a requisite amount of storage but next to no traffic,,Any one have some guidance/advice? My Google searches and look here did not turn up much useful info?

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