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  • Using jquery statement within a jquery data object

    - by richardverbruggen
    As part of a jquery function u use this ajax post statement to get some reaction from a server. I want to pass some arguments to my test page. But these must be variables and are declared on the previous lines (iid and inst) How can i put these variables within the data object marked with the XX? iid = $(this).attr('iid'); inst = $(this).attr('inst'); $.post("test.php", { inst: XX, iid: XX},function(data){ alert("Data Loaded: " + data); });

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  • Object directing to a property when accessed as an iterable

    - by ThE_JacO
    I'm trying to figure out if there's an elegant and concise way to have a class accessing one of its own properties when "used" as a dictionary, basically redirecting all the methods that'd be implemented in an ordered dictionary to one of its properties. Currently I'm inheriting from IterableUserDict and explicitly setting its data to another property, and it seems to be working, but I know that UserDict is considered sort of old, and I'm concerned I might be overlooking something. What I have: class ConnectionInterface(IterableUserDict): def __init__(self, hostObject): self._hostObject= hostObject self.ports= odict.OrderedDict() self.inputPorts= odict.OrderedDict() self.outputPorts= odict.OrderedDict() self.data= self.ports This way I expect the object to behave and respond (and be used) the way I mean it to, except I want to get a freebie ordered dictionary behaviour on its property "ports" when it's iterated, items are gotten by key, something is looked up ala if this in myObject, and so on. Any advice welcome, the above seems to be working fine, but I have an odd itch that I might be missing something. Thanks in advance.

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  • convert object to in

    - by hoora
    hello! i'm beginner and i want to write a java code in eclipse! this program take two linkedlist of integers(for exp:a & b) and make a linkedlist (for exp:d) that every elements of it are summation of elements of that linkedlist! but i can't add this two element of linkedlist because these are Object!! please help me!! exp: a=[3,4,6,7,8] b=[4,3,7,5,3,2,1] d=[7,7,13,12,11,2,1] THANK YOU VERY VERY VERY MUCH!

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  • onclick from an Object's button doesn't work

    - by 730
    I instantiate an object, with an argument which is a button. When the button of an instance is clicked, it should run a function, but it doesn't. In the full version of the code, Chrome gives this message in the console: "Uncaught TypeError: Cannot read property 'onclick' of undefined" HTML: <textarea id='txt' readonly rows='5' cols='40'></textarea> <button id='btn' type='button'>click</button> JS: var btn = document.getElementById('btn'); var txt = document.getElementById('txt'); var foo = new Foo(btn); function Foo(btn) { this.button = btn; } Foo.prototype.buy = function() { txt.value = 'Foo Bar'; }; Foo.button.onclick = function() { foo.buy(); }; Fiddle

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  • Removing a character from JSONObject?

    - by RandomlyKnighted
    My JSONObject has some random characters contained within the string so I'm trying to remove them. I've tried this but with no luck. String result = s.substring(1, s.length() - 2); JSONObject json_data = new JSONObject(result); if (json_data.has("[")) { json_data.remove("["); } if (json_data.has("]")) { json_data.remove("]"); } if (json_data.has(",")) { json_data.remove(","); } It's still not removing the characters from the JSONObject. Am I checking the JSONObject for the characters incorrectly?

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  • how to make object public to all function in a class?

    - by thesocialhacker
    I've created a class that calls an object in the "__construct" how can i make this object available through out the class. class SocialMedia { function __construct() { $object = "whatever"; } } how can I access $object in the other funtions (which are static) from with in the class. I've tried to use "$this-object" but I get an error "$this when not in object context" when I try to call it from my other static functions.

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  • impossible to connect.. days trying..

    - by dany
    I have a problem: I am on Debian. I configured my nic with a static ip (192.168.1.56). When I try to connect to a network, initially with ifconfig eth2 I get (correctly): eth2 inet addr:192.168.1.56 .... inet6 addr: fe80:221:ff:fe96:4598/64 but after a few seconds the 102.168.1.56 disappears and after some other seconds disappears the inet6 address too. When I press in the nm-applet it requires me the password but in the meantime it try to connect. At uni, the connection is a DHCP one. It works for the first few seconds but after it doesn't. Any possible solution? Here it is the relevant part of the syslog: (static ip configuration) http://pastebin.com/u3BPAsda

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  • Windows 7 login automically puts "IIIII....." in password, so it is impossible for me to login?

    - by xaisoft
    I have no idea why this is happening. I have ran multiple malware programs, I have run anti-virus programs, I even restored to an early point in time. The keyboard letter "I" doesn't appear to be stuck, I am using an external keyboard by the way. When I reboot the computer and get to the login screen, when I press ctrl-alt-del to login, it the password textbox starts putting "IIIIIIIIIIII......", it only stops when I bang on the keyboard. I also noticed at one point that my caps lock on turned caps off and caps lock off turned caps on and some other weird behavior. I have tried search online for similar issues, but no luck.

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  • How to manually insert signature in Thunderbird? (impossible?)

    - by Rabarberski
    How can I manually insert a signature in Thunderbird when I am busy composing an email? I don't find the option/action in any of the menus (specifically not under Insert, as I would expect). (Note: I know how to configure Thunderbird to automatically insert a signature when creating a new mail in a certain account. But if you delete the signature (accidentaly or not), how can you reinsert it? Or how can you insert it for an account which isn't configured to automatically insert a signature?)

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  • JavaScriptSerializer().Serialize(Entity Framework object)

    - by loviji
    May be, it is not so problematic for you. but i'm trying first time with json serialization. and also read other articles in stackowerflow. I have created Entity Framework data model. then by method get all data from object: private uqsEntities _db = new uqsEntities(); //get all data from table sysMainTableColumns where tableName=paramtableName public List<sysMainTableColumns> getDataAboutMainTable(string tableName) { return (from column in _db.sysMainTableColumns where column.TableName==tableName select column).ToList(); } my webservice: public string getDataAboutMainTable() { penta.DAC.Tables dictTable = new penta.DAC.Tables(); var result = dictTable.getDataAboutMainTable("1"); return new JavaScriptSerializer().Serialize(result); } and jQuery ajax method $('#loadData').click(function() { $.ajax({ type: "POST", url: "WS/ConstructorWS.asmx/getDataAboutMainTable", data: "{}", contentType: "application/json; charset=utf-8", dataType: "json", success: function(msg) { $("#jsonResponse").html(msg); var data = eval("(" + msg + ")"); //do something with data }, error: function(msg) { } }); }); problem with data, code fails there. and i think i'm not use JavaScriptSerializer().Serialize() method very well. Please, tell me, what a big mistake I made in C# code?

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  • Calling C# object method from IronPython

    - by Jason
    I'm trying to embed a scripting engine in my game. Since I'm writing it in C#, I figured IronPython would be a great fit, but the examples I've been able to find all focus on calling IronPython methods in C# instead of C# methods in IronPython scripts. To complicate things, I'm using Visual Studio 2010 RC1 on Windows 7 64 bit. IronRuby works like I expect it would, but I'm not very familiar with Ruby or Python syntax. What I'm doing: ScriptEngine engine = Python.CreateEngine(); ScriptScope scope = engine.CreateScope(); //Test class with a method that prints to the screen. scope.SetVariable("test", this); ScriptSource source = engine.CreateScriptSourceFromString("test.SayHello()", Microsoft.Scripting.SourceCodeKind.Statements); source.Execute(scope); This generates an error, "'TestClass' object has no attribute 'SayHello'" This exact set up works fine with IronRuby though using "self.test.SayHello()" I'm wary using IronRuby though because it doesn't appear as mature as IronPython. If it's close enough, I might go with that though. Any ideas? I know this has to be something simple.

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  • jQuery "Microsoft JScript runtime error: Object expected"

    - by Oskar Kjellin
    I have the below code that does not seem to work at all :( I keep getting: Microsoft JScript runtime error: Object expected The error seems to occur when the timeout is done. So if I raise the timeout with 10 seconds the error holds for another 10 seconds. I want to be able to update the number of friends online async. The number is shown with the following html: <a href="" id="showChat" >Friends online <strong id="friendsOnline">(?)</strong></a> The friends part is set at the first run, but when the timeout calls back it does not fire again. Also, I cannot see on which line the error occurs because if I want to break on the error it just shows "no source code" etc. The code below is the code I'm using. Thanks! <script src="http://ajax.microsoft.com/ajax/jquery/jquery-1.3.2.js" type="text/javascript"></script> <script src='/Scripts/MicrosoftAjax.js' type="text/javascript"></script> <script src='/Scripts/MicrosoftMvcAjax.js' type="text/javascript"></script> <script src='/Scripts/jquery.autocomplete.js' type="text/javascript"></script> <script type="text/javascript"> $(document).ready(function() { UpdateFriendsOnline(); function UpdateFriendsOnline() { window.setTimeout("UpdateFriendsOnline()", 1000); $.get("/Account/GetFriendsOnline", function(data) { $("#friendsOnline").html("(" + data + ")"); }); } }); </script>

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  • Diffence between FQL query and Graph API object access

    - by jwynveen
    What's the difference between accessing user data with the Facebook Graph API (http://graph.facebook.com/btaylor) and using the Graph API to make a FQL query of the same user (https://api.facebook.com/method/fql.query?query=QUERY). Also, does anyone know which of them the Facebook Developer Toolkit (for ASP.NET) uses? The reason I ask is because I'm trying to access the logged in user's birthday after they begin a Facebook Connect session on my site, but when I use the toolkit it doesn't return it. However, if I make a manual call to the Graph API for that user object, it does return it. It's possible I might have something wrong with my call from the toolkit. I think I may need to include the session key, but I'm not sure how to get it. Here's the code I'm using: _connectSession = new ConnectSession(APPLICATION_KEY, SECRET_KEY); try { if (!_connectSession.IsConnected()) { // Not authenticated, proceed as usual. statusResponse = "Please sign-in with Facebook."; } else { // Authenticated, create API instance _facebookAPI = new Api(_connectSession); // Load user user user = _facebookAPI.Users.GetInfo(); statusResponse = user.ToString(); ViewData["fb_user"] = user; } } catch (Exception ex) { //An error happened, so disconnect session _connectSession.Logout(); statusResponse = "Please sign-in with Facebook."; }

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  • java.lang.IllegalStateException: Neither BindingResult nor plain target object for bean name 'editFo

    - by mansoor
    i am working with spring frame work. Problem is that on forgot password jsp page when i enter the right name or email address the funtion send a mail to the user. But i want when user not enter username or password the calling funtion at controoler return a exception called bind exception and return not in getSuccessView() but redirct at same page and print the Invalid user name or email id. the controller code is following public class EditForgotPasswordFormController extends AbstractBaseFormController{ UserManager userManager; @Override protected ModelAndView executeOnSubmit(ExtendedHttpServletRequest request, ExtendedHttpServletResponse response, Object command, BindException errors) throws Exception { EditForgotPassword e=(EditForgotPassword)command; String s = e.getUsernameOrEmail(); try{ userManager.getNewPassword(s); }catch(RuntimeException exp) { errors.reject("Invailid Username Or EmailId",s); return new ModelAndView("normal/profile/forgot_password"); } return new ModelAndView(getSuccessView()) .addObject("heading", "Please Check You Email") .addObject("message", "Your New Account Information Is sent To At Your Email Id. "); } public UserManager getUserManager() { return userManager; } public void setUserManager(UserManager userManager) { this.userManager = userManager; } } when i am not enter the name or email id the i want redirct at following as indicate above and print message on same jsp where from request is recived........

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  • nhibernate : a different object with the same identifier value was already associated with the sessi

    - by frosty
    I am getting the following error when i tried and save my "Company" entity in my mvc application a different object with the same identifier value was already associated with the session: 2, of entity: I am using an IOC container private class EStoreDependencies : NinjectModule { public override void Load() { Bind<ICompanyRepository>().To<CompanyRepository>().WithConstructorArgument("session", NHibernateHelper.OpenSession()); } } My CompanyRepository public class CompanyRepository : ICompanyRepository { private ISession _session; public CompanyRepository(ISession session) { _session = session; } public void Update(Company company) { using (ITransaction transaction = _session.BeginTransaction()) { _session.Update(company); transaction.Commit(); } } } And Session Helper public class NHibernateHelper { private static ISessionFactory _sessionFactory; const string SessionKey = "MySession"; private static ISessionFactory SessionFactory { get { if (_sessionFactory == null) { var configuration = new Configuration(); configuration.Configure(); configuration.AddAssembly(typeof(UserProfile).Assembly); configuration.SetProperty(NHibernate.Cfg.Environment.ConnectionStringName, System.Environment.MachineName); _sessionFactory = configuration.BuildSessionFactory(); } return _sessionFactory; } } public static ISession OpenSession() { var context = HttpContext.Current; //.GetCurrentSession() if (context != null && context.Items.Contains(SessionKey)) { //Return already open ISession return (ISession)context.Items[SessionKey]; } else { //Create new ISession and store in HttpContext var newSession = SessionFactory.OpenSession(); if (context != null) context.Items[SessionKey] = newSession; return newSession; } } } My MVC Action [HttpPost] public ActionResult Edit(EStore.Domain.Model.Company company) { if (company.Id > 0) { _companyRepository.Update(company); _statusResponses.Add(StatusResponseHelper.Create(Constants .RecordUpdated(), StatusResponseLookup.Success)); } else { company.CreatedByUserId = currentUserId; _companyRepository.Add(company); } var viewModel = EditViewModel(company.Id, _statusResponses); return View("Edit", viewModel); }

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  • {PHP} Fatal error: Using $this when not in object context (Joomla)

    - by Asher
    Hi all, i don't really know php and have hit a brick wall. The problem is that my site is showing the following error... Fatal error: Using $this when not in object context in /hermes/web07/b2350/pow.thefoodie/htdocs/index.php on line 11 This is the begining of my index.php file... // no direct access define( 'YOURBASEPATH', dirname(FILE) ); ? language; ?" lang="language; ?" main_body ul li { behavior: url(baseurl; ?/templates/template ?/css/iepngfix.htc) } baseurl; ?/templates/template ?/js/pngfix.js" baseurl; ?/templates/template ?/css/template_css.css" rel="stylesheet" type="text/css" media="all" / baseurl; ?/templates/template ?/js/fx_styles.js" baseurl; ?/templates/template ?/js/accordion.js" // *************************** // // Template Parameters // // *************************** $h1 = $this-params-get("logo"); $linked_h1 = ($this-params-get("logoLinked", 1) == 0)?"false":"true"; $h1_title = $this-params-get("logoTitle"); $h2_motto = $this-params-get("logoMotto"); // Please do NOT change this unless you know what you doing. $template_path = $this-baseurl.'/templates/'.$this-template; // template path $default_font = "default"; // **************************** ? Any help would be great as i am completely lost.

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  • JQuery UI function errors out: Object is not a property or method

    - by Luke101
    In the following code I get an error that says autocomplete function Object is not a property or method Here is the code: <title><%= ViewData["pagetitle"] + " | " + config.Sitename.ToString() %></title> <script src="../../Scripts/jqueryui/jquery-ui-1.8.1.custom/development-bundle/ui/minified/jquery.ui.core.min.js" type="text/javascript"></script> <script src="../../Scripts/jqueryui/jquery-ui-1.8.1.custom/development-bundle/ui/minified/jquery.ui.core.min.js" type="text/javascript"></script> <script src="../../Scripts/jqueryui/jquery-ui-1.8.1.custom/development-bundle/ui/jquery.ui.widget.js" type="text/javascript"></script> <script src="../../Scripts/jqueryui/jquery-ui-1.8.1.custom/development-bundle/ui/jquery.ui.position.js" type="text/javascript"></script> <script src="../../Scripts/jqueryui/jquery-ui-1.8.1.custom/development-bundle/ui/jquery.ui.autocomplete.js" type="text/javascript"></script> <script language="javascript" type="text/javascript" src="/Scripts/main.js"></script> <script language="javascript" type="text/javascript"> $(document).ready(function () { Categories(); $('#tags1').autocomplete({ //error here url: '/Tag/TagAutoComplete', width: 320, max: 4, delay: 30, cacheLength: 1, scroll: false, highlight: false }); }); </script>

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  • Salesforce - Update/Upsert custom object entry

    - by Phill Pafford
    UPDATE: It's working as expected just needed to pass the correct Id, DUH!~ I have a custom object in salesforce, kind of like the comments section on a case for example. When you add a new comment it has a date/time stamp for that entry, I wanted to update the previous case comment date/time stamp when a new case comment is created. I wanted to do an UPDATE like this: $updateFields = array( 'Id'=>$comment_id, // This is the Id for each comment 'End_Date__c'=>$record_last_modified_date ); function sfUpdateLastCommentDate($sfConnection, $updateFields) { try { $sObjectCustom = new SObject(); $sObjectCustom->type = 'Case_Custom__c'; $sObjectCustom->fields = $updateFields; $createResponse = $sfConnection->update(array($sObjectCustom)); } catch(Exception $e) { $error_msg = SALESFORCE_ERROR." \n"; $error_msg .= $e->faultstring; $error_msg .= $sfConnection->getLastRequest(); $error_msg .= SALESFORCE_MESSAGE_BUFFER_NEWLINE; // Send error message mail(ERROR_TO_EMAIL, ERROR_EMAIL_SUBJECT, $error_msg, ERROR_EMAIL_HEADER_WITH_CC); exit; } } I've also tried the UPSERT but I get the error: Missing argument 2 for SforcePartnerClient::upsert() Any help would be great

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  • Javascript object dependencies

    - by Anurag
    In complex client side projects, the number of Javascript files can get very large. However, for performance reasons it's good to concatenate these files, and compress the resulting file for sending over the wire. I am having problems in concatenating these as the dependencies are included after they are needed in some cases. For instance, there are 2 files: /modules/Module.js <requires Core.js> /modules/core/Core.js The directories are recursively traversed, and Module.js gets included before Core.js, which causes errors. This is just a simple example where dependencies could span across directories, and there could be other complex cases. There are no circular dependencies though. The Javascript structure I follow is similar to Java packages, where each file defines a single Object (I'm using MooTools, but that's irrelevant). The structure of each javascript file and the dependencies is always consistent: Module.js var Module = new Class({ Implements: Core, ... }); Core.js var Core = new Class({ ... }); What practices do you usually follow to handle dependencies in projects where the number of Javascript files is huge, and there are inter-file dependencies?

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  • jQuery attribute selector inside a jQuery object

    - by chifliiiii
    Im trying to set up a quicksand with multiple filters and the approach im taking in the following which im not sure if its the best. $filteredItems = $containerClone.find('.portfolio-item-marketing').filter(function(index){ if ( $filterA != 'all' && $filterB != 'all' ) { return jQuery(this).find('.portfolio-item-marketing[data-type~=' + $filterA + ']') || jQuery(this).find('.portfolio-item-marketing[data-type~=' + $filterB + ']'); } if ( $filterA != 'all' && $filterB == 'all' ) { return jQuery(this+'[data-type~='+$filterA+']') ; } if ( $filterA == 'all' && $filterB != 'all' ) { return jQuery(this).find('.portfolio-item-marketing[data-type~=' + $filterB + ']'); } if ( $filterA == 'all' && $filterB == 'all' ) { return jQuery(this).find('.portfolio-item-marketing'); } }); As you see in the code i tried 2 different methods ( First "if" and second "if" ). Im not sure if i can use find inside a filter but i also dont know how to get the attribute from the jQuery object. I can not use jQuery(this).attr('data-type') == $filterA Because the attribute maybe contain various filters .Thats why im trying to use jQuery "~=" Should i give up and end using a indexOf ?

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  • JavaScript - Settting property on Object in Image load function, property not set once outside funct

    - by Sunday Ironfoot
    Sometimes JavaScript doesn't make sense to me, consider the following code that generates a photo mosaic based on x/y tiles. I'm trying to set a .Done property to true once each Mosaic image has been downloaded, but it's always false for some reason, what am I doing wrong? var tileData = []; function generate() { var image = new Image(); image.onload = function() { // Build up the 'tileData' array with tile objects from this Image for (var i = 0; i < tileData.length; i++) { var tile = tileData[i]; var tileImage = new Image(); tileImage.onload = function() { // Do something with this tile Image tile.Done = true; }; tileImage.src = tile.ImageUrl; } }; image.src = 'Penguins.jpg'; tryDisplayMosaic(); } function tryDisplayMosaic() { setTimeout(function() { for (var i = 0; i < tileData.length; i++) { var tile = tileData[i]; if (!tile.Done) { tryDisplayMosaic(); return; } } // If we get here then all the tiles have been downloaded alert('All images downloaded'); }, 2000); } Now for some reason the .Done property on the tile object is always false, even though it is explicitly being set to true inside tileImage.onload = function(). And I can ensure you that this function DOES get called because I've placed an alert() call inside it. Right now it's just stuck inside an infinite loop calling tryDisplayMosaic() constantly. Also if I place a loop just before tryDisplayMosaic() is called, and in that loop I set .Done = true, then .Done property is true and alert('All images downloaded'); will get called.

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  • Cannot create list in SharePoint 2010 using Client Object Model

    - by Boris
    I am trying to utilize SharePoint 2010 Client Object Model to create a List based on a custom template. Here's my code: public void MakeList(string title, string listTemplateGUID, int localeIdentifier) { string message; string listUrl; List newList; Guid template; ListCreationInformation listInfo; Microsoft.SharePoint.Client.ListCollection lists; try { listUrl = title.Replace(spaceChar, string.Empty); template = GetListTemplate((uint)localeIdentifier, listTemplateGUID); listInfo = new ListCreationInformation(); listInfo.Url = listUrl; listInfo.Title = title; listInfo.Description = string.Empty; listInfo.TemplateFeatureId = template; listInfo.QuickLaunchOption = QuickLaunchOptions.On; clientContext.Load(site); clientContext.ExecuteQuery(); lists = site.Lists; clientContext.Load(lists); clientContext.ExecuteQuery(); newList = lists.Add(listInfo); clientContext.ExecuteQuery(); } catch (ServerException ex) { //... } } Now, this particular part, newList = lists.Add(listInfo); clientContext.ExecuteQuery(); the one that is supposed to create the actual list, throws an exception: Message: Cannot complete this action. Please try again. ServerErrorCode: 2130239231 ServerErrorTypeName: Microsoft.SharePoint.SPException Could anyone please help me realize what am I doing wrong? Thanks.

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  • iPhone SDK: Rendering a CGLayer into an image object

    - by codemercenary
    Hi all, I am trying to add a curved border around an image downloaded and to be displayed in a UITableViewCell. In the large view (ie one image on the screen) I have the following: productImageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:product.image]]; [productImageView setAlpha:0.4]; productImageView.frame = CGRectMake(10.0, 30.0, 128.0, 128.0); CALayer *roundedlayer = [productImageView layer]; [roundedlayer setMasksToBounds:YES]; [roundedlayer setCornerRadius:7.0]; [roundedlayer setBorderWidth:2.0]; [roundedlayer setBorderColor:[[UIColor darkGrayColor] CGColor]]; [self addSubview:productImageView]; In the table view cell, to get it to scroll fast, an image needs to be drawn in the drawRect method of a UIView which is then added to a custom cell. so in drawRect - (void)drawRect:(CGRect)rect { ... point = CGPointMake(boundsX + LEFT_COLUMN_OFFSET, UPPER_ROW_TOP); //CALayer *roundedlayer = [productImageView layer]; //[roundedlayer setMasksToBounds:YES]; //[roundedlayer setCornerRadius:7.0]; //[roundedlayer setBorderWidth:2.0]; //[roundedlayer setBorderColor:[[UIColor darkGrayColor] CGColor]]; //[productImageView drawRect:CGRectMake(boundsX + LEFT_COLUMN_OFFSET, UPPER_ROW_TOP, IMAGE_WIDTH, IMAGE_HEIGHT)]; // [productImageView.image drawInRect:CGRectMake(boundsX + LEFT_COLUMN_OFFSET, UPPER_ROW_TOP, IMAGE_WIDTH, IMAGE_HEIGHT)]; So this works well, but if I remove the comment and try to show the rounded CA layer the scrolling goes really slow. To fix this I suppose I would have to render this image context into a different image object, and store this in an array, then set this image as something like: productImageView.image = (UIImage*)[imageArray objectAtIndex:indexPath.row]; My question is "How do I render this layer into an image?" TIA.

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  • Working with a large data object between ruby processes

    - by Gdeglin
    I have a Ruby hash that reaches approximately 10 megabytes if written to a file using Marshal.dump. After gzip compression it is approximately 500 kilobytes. Iterating through and altering this hash is very fast in ruby (fractions of a millisecond). Even copying it is extremely fast. The problem is that I need to share the data in this hash between Ruby on Rails processes. In order to do this using the Rails cache (file_store or memcached) I need to Marshal.dump the file first, however this incurs a 1000 millisecond delay when serializing the file and a 400 millisecond delay when serializing it. Ideally I would want to be able to save and load this hash from each process in under 100 milliseconds. One idea is to spawn a new Ruby process to hold this hash that provides an API to the other processes to modify or process the data within it, but I want to avoid doing this unless I'm certain that there are no other ways to share this object quickly. Is there a way I can more directly share this hash between processes without needing to serialize or deserialize it? Here is the code I'm using to generate a hash similar to the one I'm working with: @a = [] 0.upto(500) do |r| @a[r] = [] 0.upto(10_000) do |c| if rand(10) == 0 @a[r][c] = 1 # 10% chance of being 1 else @a[r][c] = 0 end end end @c = Marshal.dump(@a) # 1000 milliseconds Marshal.load(@c) # 400 milliseconds Update: Since my original question did not receive many responses, I'm assuming there's no solution as easy as I would have hoped. Presently I'm considering two options: Create a Sinatra application to store this hash with an API to modify/access it. Create a C application to do the same as #1, but a lot faster. The scope of my problem has increased such that the hash may be larger than my original example. So #2 may be necessary. But I have no idea where to start in terms of writing a C application that exposes an appropriate API. A good walkthrough through how best to implement #1 or #2 may receive best answer credit.

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