Search Results

Search found 34532 results on 1382 pages for 'all different'.

Page 565/1382 | < Previous Page | 561 562 563 564 565 566 567 568 569 570 571 572  | Next Page >

• Where is the api reference for nhibernate?

  - by Simon

  I may be going mental, but I can not find any api reference material for nhibernate. I've found plenty of manuals, tutorials, ebooks etc but no api reference. I saw the chm file on the nhibernate sourceforge page, but it doesn't seem to work on any of my PCs (different OSes) Can someone please point me in the right direction?

  Read the article

• What is a good way of Enhancing contrast of color images?

  - by erjik

  I split color image for 3 channels and made a contrast enhancement of each channel. Then merged them together, I like the image at the result, but it has different colors. Black objects became yellow and so on... EDIT: The algorithm I used is to calculate the 5th percentile and the 95th percentile as min and max values, and then expand the values of image so that it will have min and max values as 0 and 255. If there is a better approach please tell me.

  Read the article

• downloading not working for ipaddress while works fine for localhost

  - by SAM

  I had code on Download.aspx for downloading different type of file like doc, xls, pdf etc. I usually call the page to download a file. In one of my instance i am calling this from a java script code which works fine for http://loaclhost/tp/howwuworks/howwuworks.aspx but if i put ipaddress instead of localhost then its not working.

  Read the article

• Blackberry coading

  - by lalita

  Hello friends, I am using blackberry using java eclips I have a lengthy of code in single class.so I need to divide code into different classess(need to implement methode in diffferent classes), how to write code in diff classes and how to access diiferent classes methodes in a single class. Can you please give me suggesion.

  Read the article

• question related to backbutton of UIToolbar

  - by user217572

  sir I'm getting 2 different values in back button click My question is, *If I want to back to view as per my value coming in int variable. how is it possible? *My second question is that my project is based on UINavigationController So,how should i do that? bcoz i'm using PushviewController to puch the new view from olderview Thanks in advance

  Read the article

• PHP ingore case sensitivity when comparing array values

  - by dan.codes

  I have to modify some code in a application I am working on that is using the array_diff($array1,$array2) method. The problem I am having is it is case sensitive and I need to have it return the correct value if the array values match even if the case is different. I don't want to change the case to lowercase because I need the value returned to keep its case. I'm a little confused as the best method to do this.

  Read the article

• How to change label content with timers throwing InvalidOperationException.

  - by Guru

  Hi there, I'm making an application and I'm using a timer in that application to change label content in WPF C# .NET. In timer elapsed event I'm writing the following code lblTimer.Content = "hello"; but its throwing an InvalidOperationException and gives a message "The calling thread cannot access this object because a different thread owns it." I'm using .NET framework 3.5 and WPF with C#. Please help me. Thanks in advance.

  Read the article

• database synchronisation

  - by chetan

  hello friends, I have two databases at two different places, both databases are same with table name as well as fields. now I want to synchronise both database. Is there any java code or we can achieve that directly from mysql or sql ? How ?

  Read the article

• How can I set opacity of the reflection when using -webkit-box-reflect?

  - by Mike Palmer

  I've been playing with the -webkit-box-reflect property in Chrome and can achieve a reflection that fades with the following code (it's example code from the Webkit blog): -webkit-box-reflect: below 5px -webkit-gradient( linear, left top, left bottom, from(transparent), color-stop(0.5, transparent), to(white) ); Problem is, I want to set the opacity for the mask to a more subtle setting, but it seems to be choking on rgba(). Has anybody been able to successfully get different levels of opacity? Any help is appreciated, thanks!

  Read the article

• What is the best way to translate a big amount of text data?

  - by sashaeve

  I have a lot of text data and want to translate it to different languages. Possible ways I know: Google Translate API Bing Translate API The problem is that all these services have limitations on text length, number of calls etc. which makes them inconveniente in use. What services / ways you could advice to use in this case?

  Read the article

• C# copy file to another directory using other domain/username/password

  - by Cedric

  Hello, In c# 2008, I'm trying to copy a file to a destination path (for example \newserver\destinationFolder), that can be in another domain or using a different username/password than the current user. How can I specify these new network credentials before doing the File.Copy(...) ? Thank you!

  Read the article

• Caching google maps for offline usage

  - by Shawn Mclean

  Is it possible to use the google maps API to cache the map images of a certain location so it can be loaded locally whenever the map starts up again but from a different location?

  Read the article

• Is it good practice to name variables differently when defining more than one function?

  - by John

  For example, in this simple function where fun1 takes as input two numbers, adds them together and passes them to function 2 for printing the output. var1_in is local to each function, so is it OK to use the name var1_in in both functions, or is it better practice to call them different things? fun1 <- function (var1_in, var2_in) { var3 = var1_in + var2_in fun2(var3) } fun2 <- function (var1_in) { var4 = var1_in print(var4) }

  Read the article

• .NET MVC usercontrols and conflicting IDs

  - by ken

  I have two different user controls both of which has a textbox with the ID: txtEmail. When I render both controls in MVC, I'm running into conflicting IDs. Does anyone have any suggestions to resolve this issue?

  Read the article

• Windows batch file timing bug

  - by elbillaf

  I've used %time% for timing previously - at least I think I have. I have this weird IF NOT "%1" == "" ( echo Testing: %1 echo Start: %time% sqlcmd -S MYSERVER -i test_import_%1.sql -o "test_%1%.log" sleep 3 echo End: %time% ) I run this, and it prints: Testing: pm Start: 13:29:45.30 End: 13:29:45.30 In this case, my sql code is failing (different reason), but I figure the sleep 3 should make the time increment by 3 at least. Any ideas? tx, tff

  Read the article

• Tutorial for Examine/Lucene

  - by Kumar

  I am interested in Examine for building searching in a standalone desktop app for searching db tables as well as office/.pdf files This looks like an excellent scenario for Lucene/examine However the doc there is minimal and while i have plenty of experience with SQL full text search, Lucene is a different beast altogether and hence looking for help/pointers on how/where to start And yes, i did a google search but did not find any resources as the terms are fairly common ( lucene examine tutorial etc. )

  Read the article

• Algorithm: Determine shape of two sectors delineated by an arbitrary path, and then fill one.

  - by Arseniy Banayev

  NOTE: This is a challenging problem for anybody who likes logic problems, etc. Consider a rectangular two-dimensional grid of height H and width W. Every space on the grid has a value, either 0 1 or 2. Initially, every space on the grid is a 0, except for the spaces along each of the four edges, which are initially a 2. Then consider an arbitrary path of adjacent (horizontally or vertically) grid spaces. The path begins on a 2 and ends on a different 2. Every space along the path is a 1. The path divides the grid into two "sectors" of 0 spaces. There is an object that rests on an unspecified 0 space. The "sector" that does NOT contain the object must be filled completely with 2. Define an algorithm that determines the spaces that must become 2 from 0, given an array (list) of values (0, 1, or 2) that correspond to the values in the grid, going from top to bottom and then from left to right. In other words, the element at index 0 in the array contains the value of the top-left space in the grid (initially a 2). The element at index 1 contains the value of the space in the grid that is in the left column, second from the top, and so forth. The element at index H contains the value of the space in the grid that is in the top row but second from the left, and so forth. Once the algorithm finishes and the empty "sector" is filled completely with 2s, the SAME algorithm must be sufficient to do the same process again. The second (and on) time, the path is still drawn from a 2 to a different 2, across spaces of 0, but the "grid" is smaller because the 2s that are surrounded by other 2s cannot be touched by the path (since the path is along spaces of 0). I thank whomever is able to figure this out for me, very very much. This does not have to be in a particular programming language; in fact, pseudo-code or just English is sufficient. Thanks again! If you have any questions, just leave a comment and I'll specify what needs to be specified.

  Read the article

• Unittest in Django. How to get the exception message from assertRaises()?

  - by ziang

  I used the assertRaises() to validation there will be an exception thrown and there is no problem of this. My question is, is there any way to get the exception message from assertRaises()? I would like to assert for different types of exceptiosn as well by parsing the exception message..

  Read the article

• C++ game designing & polymorphism question

  - by Kotti

  Hi! I'm trying to implement some sort of 'just-for-me' game engine and the problem's plot goes the following way: Suppose I have some abstract interface for a renderable entity, e.g. IRenderable. And it's declared the following way: interface IRenderable { // (...) // Suppose that Backend is some abstract backend used // for rendering, and it's implementation is not important virtual void Render(Backend& backend) = 0; }; What I'm doing right now is something like declaring different classes like class Ball : public IRenderable { virtual void Render(Backend& backend) { // Rendering implementation, that is specific for // the Ball object // (...) } }; And then everything looks fine. I can easily do something like std::vector<IRenderable*> items, push some items like new Ball() in this vector and then make a call similiar to foreach (IRenderable* in items) { item->Render(backend); } Ok, I guess it is the 'polymorphic' way, but what if I want to have different types of objects in my game and an ability to manipulate their state, where every object can be manipulated via it's own interface? I could do something like struct GameState { Ball ball; Bonus bonus; // (...) }; and then easily change objects state via their own methods, like ball.Move(...) or bonus.Activate(...), where Move(...) is specific for only Ball and Activate(...) - for only Bonus instances. But in this case I lose the opportunity to write foreach IRenderable* simply because I store these balls and bonuses as instances of their derived, not base classes. And in this case the rendering procedure turns into a mess like ball.Render(backend); bonus.Render(backend); // (...) and it is bad because we actually lose our polymorphism this way (no actual need for making Render function virtual, etc. The other approach means invoking downcasting via dynamic_cast or something with typeid to determine the type of object you want to manipulate and this looks even worse to me and this also breaks this 'polymorphic' idea. So, my question is - is there some kind of (probably) alternative approach to what I want to do or can my current pattern be somehow modified so that I would actually store IRenderable* for my game objects (so that I can invoke virtual Render method on each of them) while preserving the ability to easily change the state of these objects? Maybe I'm doing something absolutely wrong from the beginning, if so, please point it out :) Thanks in advance!

  Read the article

• Returning superclass of return type from remote EJB method

  - by fish

  Let's say I have remote interface A: @Remote public interface A { public Response doSomething(); } And implementation: @Stateless public class B implements A { public BeeResponse doSomething() {...} } Where: BeeResponse extends Response. Response is located in the EJB-API jar and BeeResponse is in the implementation jar. Response and BeeResponse have different serialVersionUID. My assumption is that the unmarshalling of the response from B will fail, am I correct?

  Read the article

• How can I use Java to place a jpg file into the clipboard, so that it can be pasted into any documen

  - by Mike King

  I often have to add my signature to a document. The document can be of different kinds. My signature is stored as an image in signature.jpg. I would like to write a Java program that automatically places this image in the clipboard, so that I only have to paste it into the document.

  Read the article

• Look for match in a nested list in Python

  - by elfuego1

  Hello everybody, I have two nested lists of different sizes: A = [[1, 7, 3, 5], [5, 5, 14, 10]] B = [[1, 17, 3, 5], [1487, 34, 14, 74], [1487, 34, 3, 87], [141, 25, 14, 10]] I'd like to gather all nested lists from list B if A[2:4] == B[2:4] and put it into list L: L = [[1, 17, 3, 5], [141, 25, 14, 10]] Additionally if the match occurs then I want to change last element of sublist B into first element of sublist A so the final solution would look like this: L1 = [[1, 17, 3, 1], [141, 25, 14, 5]]

  Read the article

• how can I get instance from the property.

  - by viky

  In my application I have a class which has properties of user-defined types like this: class MyType { public A MyProperty { get; set; } } class A { .....some methods and proeprties } for some operations that I need to perform from my main program, I create a List of MyProperty whenever creating object of MyType and pass it to my main program and there I perform different operation on these properties which reflects in there instances also. Is there any way by which I could get the object instance for any particular MyProperty from that property in the list.

  Read the article

• android close application

  - by Arutha

  I've two different activities. The first launches the second one. In the second activity I call System.exit(0) in order to force the application to close but the first activity is automatically displayed instead of come back to the home screen. How can I avoid this feature ?

  Read the article

• master page images not showing on child pages

  - by d daly

  Hi this is probably something really simple but I cant see what! Any images I have in a masterpage aint showing in child pages, all i get is the box with the red cross in it. Dont think Ive done anything different from usual and its not something thats happened in other sites so im kinda scratchin my head with it. Any ideas appreciated! thanks DD

  Read the article

< Previous Page | 561 562 563 564 565 566 567 568 569 570 571 572  | Next Page >