Website to assist OO design
- by JavaRocky
Do any web 2.0 like websites exist for prototyping object oriented class diagrams?
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Search found 35177 results on 1408 pages for 'shared object'.
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Website for prototyping OO class diagrams
- by JavaRocky
Do any web 2.0 like websites exist for prototyping object oriented class diagrams?Read the article
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Difference between null==object and object==null
- by priyank.mp
Hi I would like to know diff between the above comparisons? I am getting null pointer exception when I check object.getItems() == null. But if I change it to null == object.getItems(), it workes fine. I did look into this http://stackoverflow.com/questions/2938476/what-is-the-difference-between-null-object-and-objectnull-closed But I didnt get…Read the article
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bootstrap: Uncaught TypeError: Object [object Object] has no method 'tooltip', 'typeahead'
- by DarkKnightFan
I am trying to use the tooltip, typeahead, datepicker features of bootstrap. But I keep getting these errors in the console! Uncaught TypeError: Object [object Object] has no method 'tooltip' Uncaught TypeError: Object [object Object] has no method 'typeahead' This is how my imports look like: <link href="css/bootstrap.css"…Read the article
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Uncaught TypeError: Property 'dist2' of object [object Object] is not a function
- by Radu Vlad
I have this functions that should return me the distance from point p to segment line v-w. The problem i have is after some time i receive the following error: Uncaught TypeError: Property 'dist2' of object [object Object] is not a function. I receive it in distToSegmentSquared directly,not even calling the function dist2().Is it…Read the article
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setting up a shared folder in linux
- by Chris
I'm trying to set up a folder in my home directory that will be shared with another user but for some reason it is not working this is what I've done, I have tried two different ways using ACL's and chown/chgrp etc I set up a group called say: sharedgroup and added both my user (john) and fred to it so when I run groups john …Read the article
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How to get Ubuntu automatically connect to (windows, cabled & shared) network folder?
- by Koen
Through the normal processes I enter my shared music folder on my Windows computer, i.e.: Places Network Windows pc Music. After rebooting my Ubuntu laptop, however, this connection isn't automatically set again. My question: How do I get Ubuntu to automatically connect to that shared folder after login (while first…Read the article
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PHP Object References in Frameworks
- by bigstylee
Before I dive into the disscusion part a quick question; Is there a method to determine if a variable is a reference to another variable/object? For example $foo = 'Hello World'; $bar = &$foo; echo (is_reference($bar) ? 'Is reference' : 'Is orginal'; I have been using PHP5 for a few years now (personal use only)…Read the article
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Use a subclass object to modify a protected propety within its superclass object
- by gadmeer
Sorry for the crappy title I failed to think of a better version for my Java question. I am right now using Java version: 1.6.0_18 and Netbeans version: 6.8 Now for the question. What I've done is created a class with only one protected int property and next I made a public method to Set the int property to a given…Read the article
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VB.NET - Object reference not set to an instance of an object
- by Daniel
I need some help with my program. I get this error when I run my VB.NET program with a custom DayView control. ***** Exception Text ******* System.NullReferenceException: Object reference not set to an instance of an object. at SeaCow.Main.DayView1_ResolveAppointments(Object sender,…Read the article
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what variable i can use instead of shared?
- by SmartestVEGA
I have the following variable which creates problem when i use multiples instance of the same web form. Could you please let me know how i could what variables other than shared i can use to achieve this purpose? Public strRoleType As String = String.Empty Protected Shared isAreaSelected As…Read the article
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AIX- Does not install shared lib
- by kadeshpa
I am able to build the shared object successfully using the holy native compiler "xlc" on AIX.It does build the shared object library but does not install the shared object library. Configure command is: ./configure --prefix=/PATH/to/install --exec-prefix=/PATH/to/install --enable-shared…Read the article
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Profile:Object reference not set to an instance of an object
- by sallalman83
Hi, i just lunch my web site i used the asp.net routing technology on it, and its work fine in my localhost but when i moved the project to the hosting server(Godaddy.com) its just work fine when there is no virtual sub directories like this(havebreak.com) but when u click on this link…Read the article
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Information Spilling Across Object Boundaries
- by Winston Ewert
Many times my business objects tend to have situations where information needs to cross object boundaries too often. When doing OO, we want information to be in one object and as much as possible all code dealing with that information should be in that object. However, business rules…Read the article
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Creating a dynamic, extensible C# Expando Object
- by Rick Strahl
I love dynamic functionality in a strongly typed language because it offers us the best of both worlds. In C# (or any of the main .NET languages) we now have the dynamic type that provides a host of dynamic features for the static C# language. One place where I've found dynamic to be…Read the article
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PHP install sqlite3 extension
- by Kevin
We are using PHP 5.3.6 here, but we used the --without-sqlite3 command when compiling PHP. (It stands in the 'Configure Command' column). But, it is very risky to recompile PHP on that server; there are many visitors. How can we install/use sqlite3? Regards, Kevin [EDIT] yum…Read the article
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How do I prove or disprove "god" objects are wrong?
- by honestduane
Problem Summary: Long story short, I inherited a code base and an development team I am not allowed to replace and the use of God Objects is a big issue. Going forward, I want to have us re-factor things but I am getting push-back from the teams who want to do everything with…Read the article
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Object-Oriented equivalent of LISP's progn function?
- by Archer
I'm currently writing a LISP parser that iterates through some AutoLISP code and does its best to make it a little easier to read (changing prefix notation to infix notation, changing setq assignments to "=" assignments, etc.) for those that aren't used to LISP code/only…Read the article
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Domain Models (PHP)
- by Calum Bulmer
I have been programming in PHP for several years and have, in the past, adopted methods of my own to handle data within my applications. I have built my own MVC, in the past, and have a reasonable understanding of OOP within php but I know my implementation needs some…Read the article
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Good Literature for "Object oriented programming in C"
- by Dipan Mehta
This is not a debate question about whether or not C is a good candidate for Object oriented programming or not. Quite often C is the primary platform where the development is happening. I have seen, and hopefully learnt through crawling many open source and…Read the article
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Objected oriented approach to structure inside structure
- by RishiD
This is for C++ but should apply to any OO language. Trying to figure out the correct object oriented apporach to do the following (this is what I do in C). struct Container { enum type; union { TypeA a; TypeB b; }; } The type field…Read the article
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What is a good design model for my new class?
- by user66662
I am a beginning programmer who, after trying to manage over 2000 lines of procedural php code, now has discovered the value of OOP. I have read a few books to get me up to speed on the beginning theory, but would like some advice on practical…Read the article
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Is the "impossible object" possible in computer graphics?
- by CPP_Person
This may be a silly question but I want to know the answer to it. I saw this thing called the "impossible object", while they're many different images of this online, it's suppost to be impossible geometry. Here is an example: Now as far as…Read the article
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Javascript object list sorting by object property
- by Constructor
I need to do this: (sorry not in javascript syntax-still learning object language :) ) object=car attibutes:top-speed, brand.... now I want to sort the list of those cars in order by top-speed, brand... How do I do this (please note the…Read the article
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Nhibernate/Hibernate, lookup tables and object design
- by Simon G
Hi, I've got two tables. Invoice with columns CustomerID, InvoiceDate, Value, InvoiceTypeID (CustomerID and InvoiceDate make up a composite key) and InvoiceType with InvoiceTypeID and InvoiceTypeName columns. I know I can create my objects…Read the article
