Hi guys,
I have a scientific paper under review, and a referee asked for my R code to be provided as a Sweave document. I've never heard of Sweave before, do you know what's the better way to do it?
Thanks a lot :-)
hey. i`m getting this error that system.data.datarowview is not permitted in this contexxt. valid expressions are constants expressions and ( in some contexts). column name are not permitted..
can any body guide me what this error says.. can any one provide me a suggestion whether where im wrong.. any guesses guys??? im not getting it.. :/
Hi Guys
I need to build a component that integrates the jquery ui accordion and jquery ui tabs,like so : http://i.imgur.com/qLmXM.png
I need to build this on a existing jquery ui accordion,this is my only limitation.If no one has done this,could you tell me what the best approach would be.
Many thanks
Hey Guys,
I have a uitableview and I am populating the tableview with data from the internet. I added some sort features to the table but when I do the sorting and get new results from the web server and reload the table.
The table doesn't refresh, the old results stay on the table and if I press on a particular cell I see the new result just for that cell.
Can someone please help me?
Thanks
I have an iPhone application that uses a timer and every time it creates some UILabel and places it onto the UISrollview. What i want is to clear the scroll view every time before it puts UILabel onto the ScrollView.
So guys please help me to clear the contents of the UIScrollView. I'm just not been able to do that.
Looking for your reply
Hey guys,
I was wondering which tool in ORACLE 11g (their latest DBMS) can be used for publishing XML. I am about to download it but would first like to know the name of the XML publisher and where I could get more information about it from.
Thanks in advance.
S
Have any of you guys/girls have used ruby's Mechanize library on a site that required SSL?
The problem I'm experiencing at the minute is that when I try to access such a website the mechanize tries to use standard http protocol which results in endless redirections between http// and https://
Hi guys - concerning Gmail labels - what are they technically speaking. I mean through imap connection I can access a gmail mailbox and go through the emails however let say I wish to create a label and attach it to the emails as I loop through them using code - how can I do that in code? I'm using php - and Zend Framework.
hi Guys
How can one do this?
I would like to save the master pages template in the database and then based on a query string pull the correct template.
Is this possible?
Hi GUys,
I am having a big trouble positioning my dropdown menu on below URL (Internet Explorer 7 problem only):
http://tinyurl.com/y7v2qj9
When hovering the menu, you will see that the drop down appears behind the image. This doesn´t happen in IE8 or Firefox, only in IE7. I think it must be related to a specific bug which i am unaware of, can´t find the solution.
Your help is greatly appreciated !
THANKS !!
hi guys,
i'm using this json suggest box
and i was wondering if there's a way to include an option to make it close when the user click on somewhere else?
else right now unless the user select something, the suggest box will never close.
Or is there another suggest box out there that i can use? basically my data are in json format.
sorry if this question sounds lazy, but i think if there's other json suggest users, they might appreciate this too.
Hi guys. I have to translate some text with google's translate service. All code I've founded don't work. I think after changing that service. Maybe someone has working code. I'll be very glad.
Thanks
hey guys
is it possible to have two forms with two submit buttons but when i click on the button then it saves both forms input fields
im concerning to solve this in php /mysql
i tried my own way :
if ((isset($_POST["form-1"])) && (isset($_POST["form-2"])) {
//SQL Insertion
}
thanks in advance
Hi Guys
I´ve got a ListView which is bound to the ObservableCollection mPersonList. The Class Person got an enum Sex. What i want to do is to set the background of the ListViewItem to green if the person is male and to red if the person is female.
Thanks for the answers!
Hi Guys, I have a clients website - www.stagecraft.co.uk and they want the navigation on the hire pages (longer page) to still be there at when you scroll the page down. I've had a quick go (not live) with position fixed but in doing so it the leftside navigation is about 200px or so from the top of the window. Any when to get it at the top of the window when scrolling?
Thanks in advance....
Hello,
Recently, a client asked that his site be percent-based rather than pixel-based. The percent was to be set to 80%. As you guys know, it is very easy to center the container if it is pixel-based but how do you center a percent-based main container?
#container
{
width:80%;
margin:0px auto;
}
That does not center the container :(
Hi Guys,
For some reason my Visual Studio debugger has started to show me my integers in Hex. I am programming ASP.net using C#.
Does anyone have an idea how can I convince the debugger to display integers in decimal again?
Thanks a lot,
Assaf.
Could anyone please provide me with the code or link to send and receive broadcast messages if possible using UDP?
I have been stuck in a problem and hope if u guys could help me resolve it.
Thanks
Hello guys grls,
I have a standard picture box control with an image on it. I want to add half-transparent layer. It will not hide an image, it will be some kind of filter.
How can I do it ?
Hi guys, how can I display data fetched from several rows on a crystal report. Im using vb.net. So far i can just display data fetched from only one row. Thanks for answering
Hi guys,
i have installed TFS 2010 in a 2 server setup with an App Tier server and a SQL Server and am not 100% happy with the performance.
Both are running in VM's on SAN disks and have been given the following virtual hardware each:
Windows 2008 R2
1 CPU @ 2.8Ghz
2gb RAM
what should i lift - neither machine is hammered but both do go up to 80% when people are doing things on them - should i add another CPU to each - usually this is now required in a VMWARE setup but i don't know if TFS 2010 takes advantage of an extra core???
thank you in advance :-)
Hi guys,
This is my first time on stack overflow, so I apologize if this question has been asked before, but is there an easy way to implement an RSS reader on the Google Android (API 1.5)?
I'm searched far and wide with the code sources I know of, and I've only found one implementation which takes 6 different classes and doesn't seem to compile on the current Android SDK's.
If I end up having to write my own, I'll be sure to post it here later on.
Thanks a lot.
I am searching for something like http://www.balsamiq.com/products/mockups . I like the program and would buy it if it were 20 bucks a licence.
Do you guys know something in the range from 0 to 20 bucks which can do what this thing can?
Give me some more answers there is no real answer here and I don't want to waste 100 rep points!
Hi guys,
I wonder if Nihbernate close db connection supplied as a parameter to OpenSession method.
Example
using(var session = sessionFactory.OpenSession(connection))
{
}
I want connection to be disposed with the session.
Best regards,
Alexey Zakharov