I am new to MVC Framework, so please be gentle on me. I want to make strongly typed custom extension method without using Tag Builder class. I have been searching the web for an example with explanation, but i'm unable to find any solution. please he
I am writing a function that would give the dim() and str() of a given dataset. JustfunFun <- function(.csv) { csv <- read.csv(.csv) dimVal <- dim(csv) print("The dimension of the dataset is:") strVal <- str(csv) print("The stru
I have a rather simple web-service which exposes data from sql server. It will be used to synchronize data between 2 different databases (SQL Server and Lotus Notes). We're in the stage of testing the web-service and poll it with 20 req./min., the fi
I have two listbox controls Listbox1 and Listbox2. I want to get the count of items of Listbox2 which are selected from Listbox1 in c#? Suppose i have total 7 items in Listbox1 and from those i have selected only 3 items in Listbox2 control. I want t
Hello I'm trying to match multi-nested quote's blockquotes and transform them back into BBCode This is what I got so far as far as regex is involved Converted it back to html entities to be seen on stackedoverflow <div class="quoteheader">
I want to place a content DIV on bootstrap carousel in large and desktop screens. See below image for your understanding. In mobile and tab screen it should be something like this - I am not sure how to create this layout using bootstrap 3. Hope some
The output of current program is "Strange". But both the variables share the same reference. Why are the second and third comparisons not true? Integer a; Integer b; a = new Integer(2); b = a; if(b == a) { System.out.println("Strange")
I want to create a foreign key relationship in a table but the column which i want to give relationship has an extra character. For example in primary key if it is PPL in the other table(Foreignkey) it is PPL.M. Could some one tell me how can I give
I want to have a program that will be able to write to the file: addr_new = serverInfo.REGION_DICT[0][serverNum]["channel"][serverChannel]["ip"] , but must ignore the characters "" in the text My restult: Visual studio does n
I have a worker thread and occasionally i send updates to the UI Thread using Handler.Post(). In some cases i need worker thread to wait until Handler.Post() executed on UI Thread and the view is modified and after UI thread is modified, notify the w
There is a need to add item to particular file type's context menu. In Windows 7 and previous versions that's done by adding HKEY_CLASSES_ROOT\<extension>\shell\<commandname>\command key with value of @="<path_to_app> \"%1\&quo
I have been at this problem for a while, let me explain. I would like to find companies with similar business models, i.e. they do similar things. I have searched for various ways to model out companies based on their business description to compare
There are various ways of exiting a process: e.g.: ExitProcess, ExitThread (from the main thread), exit, abort, return from main, terminate. I'd like to know the effects each method has on static/global/automatic object destruction. For example, I ha
Let's say I have this scene And I want to add depth information from a custom made fragment shader. Now the intuitive thing to do would be to draw a quad over my teapot without depth test enabled but with glDepthMask( 1 ) and glColorMask( 0, 0, 0, 0
I'm using this javascript code to have a couple "show/hide" toggled divs on my site: <script language="javascript"> function toggledean() { var ele = document.getElementById("toggleTextdean"); var text = document.getEle
I'm looking to find a way to install an app automatically on an iphone. An example would be: I have an app called my.app. It's located on my desktop on my mac. When I plug in my iphone to my computer it automatically installs my.app on to my iphone.
I have a table that looks like this: posid sales eid 1 20 001 1 20 002 1 30 001 2 30 001 1 30 002 2 30 001 1 30 002 2 20 002 2 10 002 I want to write a query that would give me sum of sales for each employee on particular pos. the result needs to be
Can anyone tell me why this form does not properly submit values to server? <form method="post" action="http://www.***.com/index.php/session/authenticate" class="form login" id="login_form"> <div class=&quo
How I need to send the data from the client in order to get it in Save action? Mean while the contacts list I get in Save action is null. I checked fiddler and it sends id=1&address=a&id=2&address=b. I realize that I need to do something in or
I have a problem where I analyzed and generalized to this level, which I need to solve for efficient performance I get huge collection of items from database like 1_A_B, 2_A, 2_B, 2_A_C, 1_C, 1_B, 2_B_C and so on.. Now when user picks up A (he can pi
Summary: I'm looking for the fastest way to calculate (int) x / (int) y without getting an exception for y==0. Instead I just want an arbitrary result. Background: When coding image processing algorithms I often need to divide by an (accumulated) alp
I want to make a program with these goals: 1) Make a JButton 2) Attach the button to a key (The "A" Key) using KeyBindings 3) Execute some code when "A" is clicked Here is the code I have so far: // Imports Public class Test{ JButton b
Could someone write this literally for me so I can understand how the casting is being carried out? The amount of brackets confuses me. (Dictionary<String, String>)((Object[])e.Result)[1]; Was only able to find simple cast examples searching (possib
I am having trouble getting unit tests to use resources provided under src\test\resources instead of those in src\main\resources. Yes, the resource in question is named identically in both places. I have done a fair amount of research, looked at Stac
I just started on C++ so sorry if this is a newbie-ish question. I searched all over the web and didn't find anything about this. In fact I wasn't even sure how to formulate my search... I saw this code somewhere: template <class T> struct SomeStruc
I need to display build number in my index.jsp page <!DOCTYPE HTML> <html> <head> <meta charset="UTF-8" /> <title>Title (build: BUILDNUMBER ) </head> The build number can be supplied by maven into a *.properti
In my app i am using osm rather than google map.I have latitude and longitude.So from here how i will query to get the city name from osm database..plz help me.I am using osmdroid-android-3.0.8.is there any extra library i have to download for this?T
I have a code that looks somewhat like this: int num = 5; int *ptr = # void **xptr = &ptr; printf ("values:%d\n",**(int *)xptr); Why can't i de-reference a void double pointer,which points to an int pointer ? The below two examples work. Sni
I am trying to redefine the levels that are assigned when I am using cbind to create a dataframe from select columns of other dataframes. The dataframes contain integers, and the rownames are strings: outTable<-data.frame(cbind(contRes$wt, bRes$log2F
The instance of the class is a private member of the view code exposed as a public property named "ViewModel".You are setting the DataContext of the Grid to a string equal to "ViewModel". You need to make sure the DataContext property
