I have the next code:
Process p = Runtime.getRuntime().exec(args);
and I want my program to wait for the Runtime.getRuntime().exec(args); to finish cause it last 2-3sec and then to continue.
Ideas?
I remember coming across a website where I could type in some code and it would compile and run it (or error out), displaying any console output. It accepted a variety of interpreted and non-interpreted languages — I specifically remember that I could use C (maybe Python too... I'm not completely sure).
Does anyone know what site I'm talking about?
Here's the easy pseudo-code:
void TextBox1Changed()
{
//If the text isn't a number, color it red
if (!IsValidNumber(TextBox1.Text)
TextBox1.Color = Pink;
else
TextBox1.Color = WindowColor;
}
What's the MVC enterprisey version?
I'v got the following piece of code:
try {
HttpClient httpClient = new DefaultHttpClient();
HttpPost httpPost = new HttpPost("http://www.flashstall.com/json.txt");
HttpResponse httpResponse = httpClient.execute(httpPost);
} catch (Exception e) {
Log.e("m40", "Error in http connection " + e.toString());
}
When I run it it logs "Error in http connection java.net.UnkownHostException: www.flashstall.com".
What am I doing wrong?
I'm writing a calculator with an ability to accept new function definitions. Being aware of the need of newbies to try recursive functions such as Fibonacci, I would like my calculator to be able to recognize Tail-recursive functions with Flex + Bison and convert code to an Iterative form. I'm using Flex & Bison to do the job. If you have any hints or ideas, I welcome them warmly. Thanks!
Hi,
Is there an elegant way in Java to code:
if (10 < x < 20) {
...
}
i.e. "if x is between 10 and 20"
rather than having to write
if ((x > 10) && (x < 20)) {
...
}
Thanks!
If you want an event to work on your
page, you should call it inside the
$(document).ready() function.
Everything inside it will load as soon
as the DOM is loaded and before
the page contents are loaded.
I want to do javascript code only after the page contents are loaded how can I do that?
public class WrapperTest {
static {
print(10);
}
static void print(int x) {
System.out.println(x);
System.exit(0);
}
}
In the above code System.exit(0) is used to stop the program. What argument does that method take? Why do we gave it as 0. Can anyone explain the concept?Thanks.
I would like to compile irb from source without any optimizations so I can get more information while stepping through (interpreter) code using gdb. I have successfully compiled ruby 1.9.1 without problems, but I cannot find any documentation regarding irb. I believe that irb is included in the ruby 1.9 source, but have not been able to verify this. Can anyone point me in the right direction?
hi, i have a code generator project i would like to offer like open source, but giving programmers the option to get some money writing plugins, anyone having experience about how to do it?
for example im thinking in doing some kind of packets or plugins to add to the application...
I have an annoying problem with Visual Studio 2008.
When I run the "format code" command ("control+k, control+d") -- it will insert a carriage return. How do I get it to stop doing this???
For example:
<label for="shipCompanyName">Company Name:<label />
undesirably becomes
<label for="shipCompanyName">
Company Name:<label />
I'm looking for an open source php form builder or form generator to add/edit/delete/search records?
I have to create a simple manager for some records, it's a common application that should be found easily, but I can't find any good code/class/application/etc :(
Any help is appreciated.
I'm trying to figure out a way to add a binding extension to an endpoint via code, instead of through configuration files. Ideally I want it to simply be an attribute I place on the service method.
So far it seems like the only thing that isn't exposed publicly is the binding extensions.
I'd to use DW cs 4 but before to buy I want to test javascript code hints.
However that feature doesn't work at all.
I have an external .js library and then into an html file I load it
but when I type functions or object by name nothing happen.
Any idea?
We are looking for a control we can use in our WordPress blogs that will keep our source code formatting and provide scrollbars. I know I have seen this control in use but cannot find a name or source for them.
Thanks!
The application on which I am working has a web service exposing various methods. Most of these methods use WebOperationContext.Current to set headers up to prevent cacheing. This works fine when the service methods are consumed in AJAX via the generated proxy, but when I attempt to do the same thing from code-behind, WebOperationContext.Current is null.
Can anyone tell me how to confer appropriate call context on the method invocation?
I'm trying to figure out a way to add a binding extension to an endpoint via code, instead of through configuration files. Ideally I want it to simply be an attribute I place on the service method.
So far it seems like the only thing that isn't exposed publicly is the binding extensions.
Is there any way of changing the standard by which NetBeans automatically formats the code when doing "Source-Format"? I seem to remember seeing this option somewhere, but I can't find anything about it.
I am using basic level authentication. and i need best logout code in JSP / servlet.
I am using JSP & servlet and MS-ACCESS as backend.
Is it require a session creation in JSP?
please reply as soon as possible.
Thanking you.....
Hi,
I'm trying to download a file from the internet, but I get the error -3001 back. I've been searching through google but the error doesn't appear on any website, so i have no idea what it means.
Can anyone tell me what the error code "NSURLErrorDomain error -3001" means?
Thanks