Hello,
I am after an SQL command to find units with no categories. Here are the tables:
Unit
id name
UnitCategory
id name
UnitCategoryIndex
id categoryid unitid
Thanks!
Hello all,
I add html to a page using JQuery's html() function. This works great on most browsers except IE6.
I can work round this by adding a click event etc but I want to fix the issue without extra tape!
Any ideas why this doesn't work on IE6?
$('#button_holder').html('<a href="#" onclick="run_activity_upload(); return false;" id="save_button">Upload</a>');
Thanks,
Abs
Hello,
I am tryin to Replace the start of line with a "(". However when i use replace all i'm not able to do so.
For eg:
432425\n
4254645\n
w4546746\n
46457367\n
4765756\n
I want the output as using Replace All
So i use the ^ symbol with Regular Expression Selected and Replace All.
Using only Replace works fine.
(432425\n
(4254645\n
(w4546746\n
(46457367\n
(4765756\n
When I load content with AJAX, is this content supposed to automatically use the preloaded main page css style ?
For example, if I load a <span class="smallText">hello</span> with AJAX.
Is this new HTML using the default.css file with
.smallText {
font-size:6px;
}
?
Hello Everyone,
I was wondering what is the best XML Library in C++ (I'm using Visual Studio), considering fast set-up is critical. Basically, I want to create a file to save annotations on various .avi files.
Thank you in advance.
Hello,
I was trying to add more than one images in the AnimateDrawables under com.example.android.apis.graphics, but for some reason I couldn't. Can anyone post a sample code on how to accomplish it or at least explain it to me? This beginner programmer would really appreciate it.
Thanks
Hello,
How Do I deploy applications so that they require administrator rights without the end-user doing that by hand?
I use Delphi 2009 to build the application.
Hello, I would like to create a new dataset where the following for conditions are all met.
rowSums(is.na(UNCA[,11:23]))<12
rowSums(is.na(UNCA[,27:39]))<12
rowSums(is.na(UNCA[,40:52]))<12
rowSums(is.na(UNCA[,53:65]))<12
Thanks!
Hello
Can anybody suggest some good resource/book on Database high availability techniques?
Moreover, High-availability of system software like Intrusion Prevention system or Web servers.
I am considering high-availability is global term which covers clustring, cloud computing, replication, replica management, distributed synchronization for cluster.
Thanks in advance!
Hello,
I have a strange problem which I can't fix:
A field:
private boolean[][][] gaps;
Constructor (1st line):
gaps = new boolean[NOBARRICADES][WIDTH][HEIGHT];
Constructor (2nd line):
for (int i = 0; i < NOBARRICADES; i++) {
JAVA throws an error for the 2nd line, saying:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException
Does it have anything to do with JAVA syntax (the mistake is in these lines of code) or I should look for the problem somewhere else?
Hello!
I have created a shortcut of my .exe file.
I want add to '.exe' extra parameters.(on shortcut: Target attribute)
Example
Target:
"C:\Documents and Settings\dezigo\My Documents\c# programm\DirectoryScanner\DirectoryScanner\DirectoryScanner\bin\Debug\DirectoryScanner.exe" + extra parrams(like a method=1)
How can I read this parameters inside my software? (c#)
Then ,when starting .exe
check
if(method == 1)
{
//do something
}
else
{
//do something
}
Hello. At my domains for audit purposes I've got UpdatedOn property.
Now I set it at client before updating to DateTime.Now. But a lot of users have incorrect datetime at theirs machines, so i need use server datetime (getdate(),now()...)
How can i implement this strategy?
hello ,
I'm a little bit confused about it .
it seems that it is integrated with Google web kit tools to build Google web apps .
but can i use to build a Gui for standard java app , (like netbeans) ??
i know it sounds silly but i spend a lot of time to know if is it possible or not but i couldn't know.
notice that i am a mac user , ( WindowBuilder on mac seems not fully supported ) .
thanks in advance .
Hello.
I am interested in modeling a Malthusian growth model in Ruby. Does anyone have any ideas, or are there any interesting libraries that cover this? Any help is appreciated.
http://en.wikipedia.org/wiki/Malthusian_growth_model
Hello All-
I'm having trouble with a URL string in my Web Application. It's using a UNC path similar to \\houtestmachine\common\File1.pdf My problem is when it encounters files that have a # character. I tried doing a string newstring = originalstring.Replace("#", "%23"); but the # is still there in URL (target of a hyperlink) at runtime in the browser. How can I fix this?
Hello!
How do i get the actual max length of a specified column in php?
For instance, this table:
id - int(11)
name - string(20)
I want in php to select the maximum number of characters that a field can have, like
SELECT length(name) from table1
and it should then return 20 (since its the maximum number of characters for that field).
Hello,
this is actually an problem question from project euler site
http://projecteuler.net/index.php?section=problems&id=3
Anyway I'm not out after the solution, but I probably guess you will know what my approach is. To my question now, how do I handle numbers exceeding unsigned int?
Is there a mathematical approach for this, if so where can I read about it?
Hello, I have some text in a web browser on my form in visual studio, this form is going to be displayed on a big screen and it's content need to be mirrored(flipped) in order to be seen on the other place through mirror. It is not rotation actually. I know it is possible to do it with images, but it is not applicable in my case, because browser's document is scrolling.
Any help will be greatly appreciated!
Hello, i need some help in how to start developing two android applications (on one phone) which communicate with each other.
1. Application A sends a string to application B
2. Application B receives the string for example "startClassOne", app B using a method starts classOne and gets the result. The result is send back (again as string!) to Application A.
3. Application A writes in console the received string from B.
Hello everyone
I just wonder there a way to display the files in document directory with the sequence of modified date.
Welcome any comment
Thanks
interdev
Hello,
This is my first app with CI and I want to know whether $_POST is clean and can I directly insert the data into db?
I have enabled $config['global_xss_filtering'] = TRUE;
Thank You.
Hello, I am developing a new Java Desktop app. Something like a media player. I want to load most of the resources in the background when the computer starts up. But the users can turn this option off form within the app or using some other utility. So, what I want to do is if a ban instance of the app is already running and the user starts the app again then I can communicate with the already running instance so that it can launch a new window?