I Want to know how to disable the usb drives through java programming,Can any one give the code for this or tell me the exact way to do this.............
Hi
please help me, I have some textarea data which needs to be changed when the user select different option from a <select>.
can you please give me some javascript easy code to do that
please i don't want jquery things
When I update a datagrid SelectedItem from code (via a bound object in a ViewModel), how to I get the visual grid to highlight the newly selected item?
Thanks,
Mark
UPDATE: This is still an issue for me. My SelectedItem property already implements change notification, but the datagrid is not VISUALLY displaying which row has been selected - i.e. it is not getting highlighted.
I am a complete n00b here. Can someone please post some Delphi code to
create a database
add a simple table
close the database
then, later
open a database
read each table
read each field of a given table
perform a simple search
Sorry to be so clueless. I did google, but didn't find a useful tutorial ...
Is there a way to create custom collapsable code regions in Xcode similar to how Visual Studio can fold around #region/#endregion blocks?
It would be nice to throw all autogenerated content into a region that I can fold away until I need to look at it. #pragma mark doesn't seem to do the trick.
Need code to create the connection pool in java?
How does we make sure that connection pool doesn't return the same object which is already in use?
How happens if client closed the connection after taking it out from Connection pool?
Hello,
The formatter in Delphi 2010 is really an annoying thing to me.
I prefer formatting my code manually.
I believe I do it better.
How can I disable it?
NOTE: Answers on why I don't use it in the first place will not be accepted. I need it switched OFF. Nothing more, nothing less.
Thank you.
Hi,
I have a asp.net web application and I'm using cache (HttpRuntime.Cache) to save some stuff from db.
I also update db from time to time so that data in db does not match the data in my application's cache.
Is there any way how to clear my application's cache without modifying any source code or republishing the page?
I tried to restart IIS and to clear browsers cache but nothing helps.
Please help.
hi, can any body help me on separating this example of data that i need to parse and seperate text just like PHPDoc. It is PHP source code.
The example string :
function one_to_tree() {
//bla bla bla
return FALSE;
}
function two_to_tree() {
//bla bla bla
return FALSE;
}
function three_to_tree() {
if ($sample){ //bla bla bla }
return FALSE;
}
can anybody help me how to seperate above string based on "function" word and create and array. Thank you
Why is the following VB.NET code setting str to Nothing in my VS2005 IDE:
If Trim(str = New StreamReader(OpenFile).ReadToEnd) <> "" Then
Button2.Enabled = True
TextBox1.Text = fname
End If
OpenFile is a Function that returns a FileStream
I'm using silverlight 3 and i'd like to create a handler and event wired up to a mouse click in a text box that was created in code behind. Can someone point me in the right direction.
I need to make it so that some things fire off when that textbox is clicked into.
if you have an example in vb.net that would be even better.
thanks
shannon
I get the following error when I try to run this migration:
== AddUniquenessConstraintOnAwards: migrating ================================
-- add_index(:awards, [:badge_id, :game_week_id], {:unique=>true, :name=>:game_badge_index})
rake aborted!
An error has occurred, all later migrations canceled:
Mysql::Error: Duplicate entry '35-8192' for key 'game_badge_index': CREATE UNIQUE INDEX `game_badge_index` ON `awards` (`badge_id`, `game_week_id`)
Has anyone encountered? What's the error telling me? How did you troubleshoot it and ultimately fix it?
All examples I've found on git-svn detail how to use git to mirror an existing SVN repo, work on it, then commit your changes back.
I have a pure git repo, created via git init not git-svn init and want to commit it to a new SVN service (Google Code, to be specific).
Is this something that can be done?
Can I configure Netbeans to autocomplete code when I type the capital letters?
E.g. Z displays completion list starting with the letter Z, e.g. Zend_…, then I type vh, and the list is limited to this items, which have the capital letters Z, V, H in it, e.g. Zend_View_Helper_….
Does Netbeans support this bevaviour?
This is for iPhone Developers. What would be the code for an event handler? For my project I want it so that on collision display an animation for 3 seconds....How would I go around doing this?
A VB6 app is experiencing a run-time errors at a variety of places.
I know this is the result of poor error handling, but is it possible to analyse the code to see where it is susceptible to run-time errors?
Is Refactor Pro the only .NET Refactoring tool that supports the String to StringBuilder refactor?
I'm looking for one that has a trial version of this feature to see if I like it enough to purchase. The overall goal is to tidy up another developer's VB.NET code.
I'm having trouble running JML2 in Eclipse. I have the foolowing code:
public class MainClass {
public static void main(String[] args) {
System.out.println(-9.0);
}
//@requires x >= 7.0
public static double getSquare(double x) {
return Math.sqrt(x);
}
}
The error I'm getting is:
Is there anything wrong with the syntax I've used?
Thanks
Hi,
I want to make an application for my phone (Nokia N900) It uses the Maemo Platform, which is a Linux variant. Most applications are made with either QT or Python, i only have experience in C#, and am wondering if it is at all possible to convert C# to QT, or would i have to use something like Mono or Vala to write the code in C# and create the applications for the N900??
Cheers,
Brendan
I understand the gist of the code, that it forms permutations; however, I was wondering if someone could explain exactly what is going on in the return statement.
def perm(l):
sz = len(l)
print (l)
if sz <= 1:
print ('sz <= 1')
return [l]
return [p[:i]+[l[0]]+p[i:] for i in range(sz) for p in perm(l[1:])]
hi there
There must be a simple way to get different timezones with code (ie without changeing your system timezone)
So far you can do something like
var timezone = TimeZone.CurrentTimeZone;
but I cant see any other way to get a different timezone?
or should I just use TimeSpan?
How can I compile my python module into an executable, and distribute it in a way that doesn't require the user to download all the external Python packages that the module I wrote uses? Aside from that, is there a general guy on packaging and distributing python code? i.e. going from a script/module to someone that's user-friendly and can be run, ideally cross-platform (at least between unix and mac).
thanks.