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can somebody tell me why this is happening?
by postmortemIA in Programming Languages

i wanna to alert only the last value not all the clicked class
example


$(document).ready(function(){
$(".a").click(function(){
var a = $(this).children(".b").val();
$("#b").click(function(){
alert(a);
});
});

});​


here is the code


getjson nothing happening
by Matthew Steed in Programming Languages

Having troubles with the following code. At this point I'd like to see the alert but not even that is happening.


$.getJSON('demo.js',function(result){
alert(1);
$.each(result, function(i, field){
$("div").append(field + " ");
});
});

demo.js looks like:


{
"firstName": "John",

Copy is not happening
by AJ. in Programming Languages

Guyz - I am having this problem where shutil.copy tree thinks a directory exists even though it doesnt..both the source and directory are local...first time i ran it ran without errors but the content is actually not copied,second time it ran it thinks the directory already exists,details below..please provide your inputs,if there are any other ways to copy other than shutil..please suggest

TAGS : Copy happening

Insertion into map not happening
by sadboy in Programming Languages

We have using map in our visual studio application.In debug mode the insertion is happening fine. But in release mode while inserting in the map, throwing the below exception "Unhandled exception at 0x201a1cfd (dll) in exe: 0xC0000005: Access violation reading location 0xcdcdcdd1." when control passes the below line of code.


"iterator _Where = this->lower_bound(_Keyval);"
What Is Happening to My Hydrangea?
by Xander in Home & Garden
While hydrangeas are very tolerant of shade, too much shade can cause problems. Your plants can also sometimes be bothered by diseases caused by fungi, and certain insects can also cause damage to them. Shade RequirementsMost hydrangeas do best in shade that protects them from intense afternoon heat, especially in southern areas. If your hydrangea has begun to flower poorly, it may need to be m

logging not happening?
by kalfa in Web Design

I'm using struts1.3.8 and for logging, log4j using. It is writing logs in Windows but not on Unix..
After analyzed,I came to know there are commons-logging and log4j jars are in lib. I think clash happened.when i removed commons-logging and executed it throwed ClassNotFoundException:org.apache.commons.logging.LogFactory
i'm using log4j.properties file for appenders and loc


ADO.Net - Why isn't the insert happening?
by jazzyfox in Programming Languages

I went through MSDN pages to learn ADO.Net using Commands. I am able to read using the sample code posted there.


But when I tried to use the modification code below, the insert is not happening. I am not ale to figure out why. Can someone please tell me what is wrong with this code?


string connectionString = "A_VALID_CONNECTION_STRING";
string commandText =
TAGS : insert happening

css3 animation only happening once
by flakekun in Web Design

I'm trying to make a box rotate through javascript/css3 rotate every time I click on it. It works, but only the first time I click on it. Each time after, I get the alert which means it's not a javascript error - but no animation.


Here is my simple page -


<script>
function rotate( box )
{
alert('start');
box.style.webkitTransform

Changing of Event not Happening
by tangsty in Programming Languages

I built a TicTacToe game for Android. I want to show on screen whose turn is upcoming like is it User's turn or Android's turn.
I built a function updateGameInfo for this which is working but i am not able to decide where should i call this function to get proper output on display.
Please Help Thanks in Advance.
Here's my Code


public class Game extends Activity {

Haskell and Multicore, what is really happening
by redha in Programming Languages

I try to understand what is really happening when you want to make use of more than one core in Haskell. This gives a nice introduction but IMHO is not very critical and leaves many questions open.


When I use the par combinator or forkIO in my code and compile it with the -threaded flag, what eventually decides whether I get an OS thread or not? Is it the compiler or the OS?



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