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How to create a new database after initally installing oracle database 11g Express Edition?
...default (xe).
In the New/Select Database Connection window, click the button Test.
The connection is tested. If the connection succeeds, the Status
indicator changes from blank to Success.
Description of the illustration success.gif
If the test succeeded, click the button Conne...
How do I set a Windows scheduled task to run in the background? [closed]
... by Mattias Nordqvist in the comments below, you can also select the radio button option "Run whether user is logged on or not". When saving the task, you will be prompted once for the user password. bambams noted that this wouldn't grant System permissions to the process, and also seems to hide the...
No resource found - Theme.AppCompat.Light.DarkActionBar
... Add...
See the image below.
Select the library. Click OK.
Click the OK button again in the Properties window.
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'Operation is not valid due to the current state of the object' error during postback
...ing on my gridview and it extends to more than 600 records (with checkbox, buttons, etc.) and the value of 2001 didn't work. You may increase the value, say 10000 and test.
<appSettings>
<add key="aspnet:MaxHttpCollectionKeys" value="10000" />
</appSettings>
...
Removing “NUL” characters
...
Select Replace (Ctrl/H)
Find what: \x00
Replace with:
Click on radio button Regular expression
Click on Replace All
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How to automatically generate getters and setters in Android Studio
...e Menu Bar -> Code -> Generate...
and then using shift or control button, select all the variables you need to add getters and setters
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fatal error: malformed or corrupted AST file - Xcode
...>Organizer->Projects, select your project, and press the "Delete..." button next to "Derived data".
If this doesn't work, you can try to do a Product->Clean (Cmd+Shift+k).
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Counting the number of option tags in a select tag in jQuery
...ngth; to get the number of selected options. This can be useful to disable buttons if a certain minimum number of options aren't met.
function refreshButtons () {
if ($('#input :selected').length == 0)
{
$('#submit').attr ('disabled', 'disabled');
}
else
{
$('#su...
Center a 'div' in the middle of the screen, even when the page is scrolled up or down?
I have in my page a button which when clicked displays a div (popup style) in the middle of my screen.
5 Answers
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How to change the text of a label?
I have a radiobutton list and on click on the radio button item I have to change the text of its label. But for some reason it's not working. Code is below:
...