I would like to use the SIGAR API in a stateless session bean for monitoring system information. Could somebody help me with the setup, in particular where should I put the .dll ?
What technology are better (robust, stable, speed) for rich web app with flash movies, chat, etc.
Somebody said that Red5 will drop down if more that 50 users try to suck video stream from it.
Is there people who use Java on server side and Flash for client side?
Hey there,
I want to call gnuplot with a shell command, all the commands are stored in, let's say, "load.gp".
If I start the gnuplot shell and type "load 'load.gp'" I can change the viewpoint by dragging the splot with the mouse around.
The Problem is, I can't figure out how to reach that without being in the gnuplot shell.
echo "load 'load.gp'" | gnuplot -persist
or
gnuplot -persist 'load.gp'
won't work. Can somebody help me?
Thanks, Jan
Can somebody give a good explanation of FFT image transform
How the FFT transformed image and it's Re^2+Im^2 image can be analyzed?
I just want to understand something when loiking to the image and it's frequency.
To do DataBinding of the Document in a WPF RichtextBox, I saw 2 Solutions so far, which are to derive from the RichtextBox and add a DependencyProperty, and also the solution with a "proxy".
Neither the first or the second are satisfactory. Does somebody know another solution, or instead, a commercial RTF control which is capable of DataBinding? The normal Textbox ist not an alternative, since we need text formating.
Any idea?
Hi,
I don't know if it's appropriate to ask for this but I really need to know what's the initial content of /var/www/vhosts/mydomain.com/conf/httpd.include on Godaaddy's VDS because the conf directory was accidentally deleted by somebody and now I cannot start Apache.
We didn't purchase an assited service plan so Godaddy won't help me with this. So please, if you're using Godaddy's VDS plan, please help me with this.
** I also need to include in httpd.conf the lines needed for Plesk to work.
Thanks a lot
How to set entire HTML in MSHTML?
I am trying using this assignment:
(Document as IHTMLDocument3).documentElement.innerHTML := 'abc';
but I got the error:
"Target element invalid for this operation"
I tried also using
(Document as IHTMLDocument2).write
but this form only adds html into the body section, and I neet to replace all the HTML source.
Somebody has any idea how I do this?
Thanks in advance.
I want to specify amount to scroll with VScrollBar.
So in Flex 3 we have "lineScrollSize" but how this property called in Flex 4?
I thought it VScrolBar.stepSize — but it dose not do anything.
Somebody please help me.
I just whant my content to scroll faster on mouse wheel.
I need to write a VBScript script to check the state of a dial-up connection, perform the dial up if disconnected, hang up the connection etc. I know this can be done using RAS API functions, so I'm wondering if there's any way to call these functions from VBScript? If not, how else can I manage dial-up connections using VBScript? Can somebody point me in a useful direction? Thanks.
Hello, first of all I am not quite good at web design.
I have to dynamically create a table with a variable number of columns, determined at runtime.
Can somebody tell me if it's possible to have a html table with equal size columns that are fully stretched ?
Any hints ?
Please check out the comment field at the bottom
on http://tinyurl.com/3xow97t
in Firefox - it works pretty well - the red warning gets added if empty
and the submit gets disabled - once there is text inside, the submit gets re-enabled.
the problem i have now, it does not work in IE.
i really hope somebody can help.
the iframe contents checks are inside: modules/editor/scripts/global.js
Dear fellow Programmers,
I try to use the following google map webservice in order to locate greek addresses:
http://maps.google.com/maps/api/geocode/json?address=??ad?µ?a? 16&sensor=false and it does not work.
If I hit the same exactly address but written with latin alphabet characters: maps.google.com/maps/api/geocode/json?address=akadimias 16&sensor=false, it works and returns the right result. Could somebody help with this? (To use this service with greek letters as language parameter)
Thank you in advance,
Nicholas
Hello I am using jqzoom and it is working fine on all browser except safari there is an error
"TypeError: Result of expression 'smallimagedata.pos' [undefined] is not an object."
Please if somebody can help the page is http://www.legzskin.com/products.php?product=CHARMED when u mouseover the 3 images it should appear zoom window over the flash on the left
What are some best practices to keep in mind when developing a script program that could be integrated with a GUI, probably by somebody else, in the future?
Example scenario:
i develop a fancy python CLI program that scrapes every unicorn images from the web
i decide to publish it on github
a unicorn fan programmer decide to take the sources and build a GUI on them.
he gives up because my code is a mess
How do i avoid step 4 and let unicorn fan programmer build his GUI without hassle?
I heard the word buffer after a long time today and wondering if somebody can give a good overview of buffer and some examples of how it matters in today's world.
I am using gettext in my PHP code, but i have a big problem. All my Javascript files are not affected by the translation, can somebody tell me an easy way to get the translations in the chosen language into JavaScript as well.
Hello,
Can somebody help me with this - I need some tips or code to connect to wsdl service, send XML request and than print response on client side. I only have primer written in ASP.NET and need PHP alternative:
function doXMLRequest(Xmltext)
Set oSOAP = Server.CreateObject("MSSOAP.SoapClient30")
oSOAP.ClientProperty("ServerHTTPRequest") = True
oSOAP.mssoapinit sys_xmlservice, "", "", ""
oSOAP.ConnectorProperty("Timeout") = 600000
myXMLResponse = oSOAP.XMLReq(XmlText)
doXMLRequest=myXMLResponse
set oSOAP=nothing
end function
Thanks in advance! :)
As Error and Exception are subclass of throwable class, we can throw any error, runtime ex and other ex. Also we can catch any of these type.
Why do we usually catch only checked Exception?
Can somebody provide me good links for exception with examples?
We are using Fitnesse for subsystem testing i.e. WCF & RESTful services.
Now as writing Fitnesse test requires lot of effort, we are thinking of using SOAP UI Pro which gives this sort of facility.
We are not 100% sure how much this is useful?
Can anyone give suggestion of using SOAP UI against Fitnesse or if somebody has Pros & Cons regarding either of the thing ??
Hi.
I have a solution with multiple class libraries.
When I compile each individual library (and the web site by itself)
compilation always succeeds.
But, when I compile the solution as a whole, one of the library
references fails with a little yellow exclamation mark next to the
failed library. I am guessing this has to do with the build order?
Can somebody suggest what i have to do to resolve this?
Thanks in advance.
Can somebody explain what ASPXAuth cookie does?
My website uses forms auth and I am trying to create a load balancer (hardware) rule which will keep track of sessions based on the aspxauth cookie. Is it safe assume that the value of the cookie is unique?
Thanks.
When I try to inspect DataSet by standard DataSet visualizer I see this error "could not load this custom viewer".
I wrote simple dataset visualizer, but error throws anyway too.
On other computers with the same configuration visualizer show without any errors.
OS: Windows 7 x86 (Release)
VS: Visual Studio 2010 RC
has somebody any ideas?
I reinstall VS with no effect.
Hi,
I'd like to try scrum with my team. Studied a lot of posts about scrum tools here, but i think it's all superfluous and excel file is ok for product and sprint backlog. But it's problem to fing a good template. Maybe somebody could share excel template he is using for scrum backlog? Thanks.