Could you tell me which is the best MVVM pattern someone have to follow. where can i found hands on exmaple. Actually i was little confused which one to follow?
Thnx
I'm thinking of a web app that uses CouchDB extensively, to the point where there would be great gains from serving with the native erlang HTTP API as much as possible.
Can you configure Apache as a reverse proxy to allow outside GETs to be proxied directly to CouchDB, whereas PUT/POST are sent to the application internal logic (for sanitation, authentication...)? Or is this unwise -- the CouchDB built-in authentication options just seem a little weak for a Web App.
Thanks
Hi folks,
after rotating a label in flex the text still is a little bit blurry. I've made up a small example to show what I mean:
http://pixelpilots.de/dev/testThings/
How can I avoid this? Thanks for any help!!
I like the visual behavior of the DOJO TitlePane widget, but it has too much other bunk for my purpose. http://dojotoolkit.org/reference-guide/dijit/TitlePane.html#dijit-titlepane
Is anyone aware of a jQuery widget that provides the same ability to expose and hide content in a stacked manner with the little flippy-arrow, pane highlighting on mouse over, etc? An accordion does not accomplish my goal being able to have multiple panes open at the same time.
Thanks in advance.
I would use hg4idea to do this but it seems to leak memory badly. Is there a way to use Intellij 9 as the default merge tool for TortoiseHG/Mercurial? KDiff3 makes very little sense to me.
Can anyone recommend decent software that could replace a physical whiteboard, as used in Agile development?
I've had a look at http://www.brightgreenprojects.com/ but ideally we'd like something we could host ourselves. We use Jira for issue tracking, and are looking at integrating GreenHopper for project management at the moment.
The general feeling among users so far seems to be that GreenHopper is a little clunky. Is there a more straight-forward agile whiteboard software tool out there?
Hello
Please suggest me a good open source web crawler written in C++,JAVA or PHP.
i just need to crawl/index some specific websites for specific contents(images,text,videos).
i know that their are already a lot of question & answers about this topic on this website
but i am a little confused after reading all of them.
So i am sorry if i am repeating the same question again.
-Thanks in advance
Hello...,
I have little bit confusion regarding apache tomcat installation.
So, I would like to know that whats the difference between the .zip and the .exe tomcat ?
Thanks in advance...
Is it possible to check for a right-click on a menu item in .NET?
It appears that the framework doesn't expose it as an Event, but I've seen other applications (like Chrome and Firefox) which allow you to bring up a right-click context menu for a menu item. Presumably with a little event-loop magic you can do the same thing in .NET, right?
Hi
I am a c++ programmer , I know little bit about java. As in java programmer do not deal with memory directly, in C++ application most of crashes are due to memory corruptions.
So an application written in Java will never crash due to memory relate issue.
Thanks
I assigned these classes menu second_menu menu_about_author to ul so the html code looks like <ul class="menu second_menu menu_about_author"> I wanted this ul to have the same properties like menu and second_menu and then I wanted to move the menu_about_author little bit down.
I did so by .menu_about_author { margin-top:40px; } but it didn't work
any idea why the margin-top:40px; is crossed? the link to the image is [1]: http://img153.imageshack.us/img153/882/58daeef0c3c846e4a8d6321.png
Following this topic, what is the best (as in witty and/or funny) commit message you have ever encountered?
For example, here's the message for a commit I made a few minutes ago:
This change should have never been made. It kills little children.
NOTE TO SELF: Don't do everything [the boss] tells you immediately.
I have a little problem with adding EventListener to multiple objects on stage. I have above 40 buttons on stage named "Button01","Button02" .. "Button40", and i'm looking for easiest way to add EventListener to all of them.
Creating something like
Button01.addEventListener(MouseEvent.CLICK, doSomething)
Button02.addEventListener(MouseEvent.CLICK, doSomething)
..
Button40.addEventListener(MouseEvent.Click, doSomething)
(Notice the same function).
isn't solution i'm looking for :(.
Thanks in advice.
How can I calculate the points to draw 2 parallel lines.
I know the start and end points for the centre of the parallel lines. To makes thing a little bit harder, it needs to support straight and Bezier curved lines.
In c++ 0x10 is the way to represent a hex value.
if I leave off the 0x then it's dec. Is there a way to define a binary?
Not that I can't derive 0x0003 is 11, but it would be cool if I could use
0b0011. It would just make the code a little more obvious.
I'm implementing a little chat application where I receive messages from a server, which I would like to display to a user. As I'm more of a backend guy, and lacking experience in frontend development, I don't know which element would be suited best to output the text.
Two options come to my mind:
Using a plain div
Using a textarea (as far as I understand, this is intended to be used for input).
(Would also be nice if I could somehow fade in the text using JQuery).
I am looking for GWT to C++ communication solution.
Currently I am trying to figure out how to run WSDL in GWT, but actually, have absolutely no experience in WSDL, and only little in GWT.
So, my question is about feasibility of working with WSDL in GWT (and how?) and other approaches would also be interesting if exist.
I am trying to avoid coding Java on the server and coding JavaScript on client.
I am playing sound with OpenAL, and it seems to increase memory footprint dramatically for every little sound I play. It seems that OpenAL never frees memory itself and that playing a Source causes memory footprint to grow.
I couldn't find any good resources about OpenAL memory management, but I bet I must do a lot of stuff myself. Maybe someone knows a ressource for that?
I know little of optimization problems, so hopefully this will be didactic for me:
rotors = [1, 2, 3, 4...]
widgets = ['a', 'b', 'c', 'd' ...]
assert len(rotors) == len(widgets)
part_values = [
(1, 'a', 34),
(1, 'b', 26),
(1, 'c', 11),
(1, 'd', 8),
(2, 'a', 5),
(2, 'b', 17),
....
]
Given a fixed number of widgets and a fixed number of rotors, how can you get a series of widget-rotor pairs that maximizes the total value where each widget and rotor can only be used once?
I have a long running thread made from Thread.Start(). It spawns a background thread using QueueUserWorkItem which sleeps most of the time.
Then the class-owner get disposed I call thread1.Join() but naturally it doesnt return because its child background thread is sleeping.
What would be the right solution to gracefully terminate a thread which has other threads with little hassle?
For a little while now javascript has the "map" function to loop over arrays.
It appears possible to use it as a 'foreach' operator for example:
var arr = ['a','b','c']
var doubles = arr.map(function(val){
return val + val
})
Is this better or worse than saying
for(var i in arr){ ...
50/50: saves having to use the index but adds a callback; it doesn't seem very common so I hesitate to use it but still want to.
I tried http://code.google.com/p/feed-reader-lib but holy cow, talk about difficult to build. It has a nightmare of dependencies on Xerces and Xalan, both of which seem to be choking under the new VisualStudio 2010 C++ compiler. I've wasted hours trying to build this thing which is a shame. Does anyone have anything a little easier to hit the ground running with?
I'm a little bit confused about the difference between the two. An example of the Calendar API is supposedly located here: http://samples.google-api-java-client.googlecode.com/hg/calendar-android-sample/instructions.html, but the author himself suggests using the Calendar Provider API, details about which are here: http://developer.android.com/guide/topics/providers/calendar-provider.html.
Can someone explain to me the difference between the two, and which would be better for me to use for a simple calendar app?
Hi.
Yesterday me and my friend we've had nice conversation about IT and he asked me WHY JEE is so widely used when it comes to build complicated IT systems? From my point of view advantages are easily visible, but he is IT manager with a lot of Micro$oft experience (and little Java exp.), so I would like to hear your voice. And I'll give him a link of course.
I don't want new .NET - JAVA war - just - why JEE :)
Thanks,
orsonek