In the third of a series on Web Application design, Nick turns his attention to the Model part of the Model View Presenter (MVP) pattern, and discusses what a well-behaved model might look like
So here is the basic configuration of the box:
Primary RAID 1 (Mirror, Bootable): 2x 300GB WD SATA drives
AMD Phenom Quad Core x64 @2.2
ASUS M3N78 Pro Board
4GB RAM
Win 7 Ultimate
Additionally, this box is a Host OS for several CentOS Boxes via VirtualBox.
The box runs like a champ but, for whatever reason, everytime I restart the machine I get…
I'm rendering model at the origin with a fixed camera looking at it positioned on the z axis.
I want to be able to rotate the model up/down and left/right. Currently I have 2 variables, HorizontalRotation and VerticalRotation. When calculating the world matrix I rotate about the Y axis by HorizontalRotation and about the X axis by…
Newbie questoin but I can't seem to figure it out. Using cwrsync which in turn calls ssh.exe from a Windows Vista box to Ubuntu.
For below, user in ubuntu is 'linuxuser' and user on Windows box is 'winuser' - remote box is 'linuxhost' and windows box is 'winhost'
Exported keys such that on the remote box…
I am trying to get HDMI output using a Gainward Nvidia 210 512 MB on Ubuntu 10.04 Lucid Lynx.
I have upgraded alsa-driver, alsa-lib and alsa-utils to 1.0.24 by building from source, thanks to this blog post.
Some relevant output...
user@box:~$ lspci | grep Audio
00:05.0 Audio device: nVidia Corporation…
My question is; I am developing a game for XNA and I am trying to create a weapon attachment for my player model. My player model loads the .md3 format and reads tags for attachment points. I am able to get the tag of my model's hand. And I am also able to get the tag of my weapon's handle. Each tag I am…
Hello,
I am using nginx right now for our production sites with the reverse proxy to apache that's on the same server and it works fantastic.
I'm wondering if I can do this:
Install nginx on box #1 in say Canada and have it reverse proxy http requests to box #2 in a datacenter in the USA. I know there…
I am new to android game development. I am using andengine GLES-2. i have created sprite as a box. this box is now draggable by using this coding. it works fine.
but i want multitouch on this which i want to rotate a sprite with 2 finger in that box and even it should be draggable. .... plz help someone…
I'm working on an application in which I'm looking to employ the MVC pattern, but I've come up against a design decision point I could use some help with.
My application is going to deal with the design of state-machines. Currently the MVC model holds information about the machine's states, inputs,…
I have an application and it does not use a very good structure. However it seems to me that I have tried to stick to mvc design pattern but a senior engineer claims that I have no design patterns and code are mesh.
How I have structured the code :
I have couple of nsmanagedobject model classes…
Ubuntu 12.04
Nvidia GTX 550-Ti
x-swat Nvidia driver
Problem:
Using 2 monitors. When screen locks there is a blue box on top of the wallpaper and password dialog box that hides the field for entering your password or switching users.
Problem is on 2 systems…
I have Virtual Box 3.1.4 installed. Host - Snow Leopard(Mac) Guest - Windows 7 (32-bit).
I have installed Windows on my MAC because I need it for work. I cannot establish VPN connection (using NAT).
I tried to use bridged adapter, and I lost my internet…
I have Virtual Box 3.1.4 installed. Host - Snow Leopard(Mac) Guest - Windows 7 (32-bit).
I have installed Windows on my MAC because I need it for work. I cannot establish VPN connection (using NAT).
I tried to use bridged adapter, and I lost my internet…
Is there some way to change the permissions recursively on a series of directories without getting a dialog box that pops up and tells me it can't change the permissions on a particular file?
I keep getting this dialogs multiple times duing the process…
I'm currently working with a CentOS box that has a version of node installed, when I do:
nodejs -v
I get
v0.6.18
But I noticed on nodejs.org website, that the latest release is 0.8.12, so do:
sudo yum update nodejs
I get
Loaded plugins:…
msdev is about to launch a series of training courses for Master Data Services that covers early concepts, setup, model building, configuration, security model setup and the object model. This should be a great series and promises to be a solid…
Possible Duplicate:
Does google always downrank pages with hidden texts
Right now I'm working on my new website and I'm really concerned about SEO since the old version of my site(which is from a script that is unusable now) has PR of 4…
I was going through Unity 2.0 to check if it has an effective use in our new application. My application is a Windows Forms application and uses a traditional bar menu (at the top), currently.
My UIs (Windows Forms) more or less support…
The error occurs when creating the Box object.
public void drawBoard(Board board){
for(int row = 0; row < 8; row++){
for(int col = 0; col < 8; col++){
Box box = new Box(board.getSquare(col,…
I want to use expose-event to draw something then update or redraw. That's to say, there are a drawing area and a button in window. When clicking button, the drawing area will be redrawn accordingly. My problems are
…
I am working on Kendo UI with asp.net mvc razor. I am trying to bind database table data with kendo grid that supports CRUD operations. Here i need to populate a dropdownlist for one of my table field. I have used the…
I have created an editor template for representing selecting from a dynamic dropdown list and it works as it should except for validation, which I have been unable to figure out. If the model has the [Required]…
I've tried to declare a custom validator for @NotNull constraint and Glassfish4 throw this exception when find /META-INF/validation.xml. Project works fine if I omit this file.
Exception while dispatching an…