Shhow me a very simple one line example in C# to check if a given bit is set in given byte
function signature should be like
bool IsBitSet(Byte b,byte nPos)
{
return .....;
}
The Speed vs
Hi,
in words, can someone post directions towards finding the 'maximal' independent set in a simple graph?
I read up something from ETH site which said one can find such in O(n) by simply picking a random vertex v and than scanning the rest and attempting to find if there's an edge from v to the rest.
Thanks
In ASP.Net is there a way to dynamically set a control adapter? The standard way to apply a contol adapter is via the ".browser" files. However, I have a situation where I would like to use the control adapter in some circumstances, but not in others - and i can not find a way to achieve this.
Any help appreciated.
I somewhere heard that the .NET Framework was built around specific pattern, which they tried to uphold as much as possible.
var rsa = new RSACryptoServiceProvider(); // Create
rsa.ImportParameters(GetParameters()); // Set
byte[] encrypted = rsa.Encrypt(data, true); // Execute
// Destroyed by garbage-collector
Are there any variants of this? What are the general pros and cons?
My question is based on another question. Instead of repeating a bunch of stuff, I hope it's okay that I refer you to that other question instead:
http://stackoverflow.com/questions/1203698/show-nssegmentedcontrol-menu-when-segment-clicked-despite-having-set-action/
My question is: How would the code within [self showGearMenu] look like, i.e. how would one actually use the popUpContextMenu:withEvent:forView method to accomplish what the poster of the other question wants?
I ask because it seems that the question was resolved for the poster, but he never shared with us how he actually popped up the menu :)
Hi all,
I'm trying to set a view script to be executed in addition to the currently requested action view script. I want to do this from the controller action itself in a way that this new view script output will be available from the layout $this-layout()-content helper.
I found the setView() method but don't know how to use it from the controller.
Thanks a lot.
How to set QWidget width? I know setGeometry(QRect& rect) function to do that, but in that case I should use geometry() function to get former parameters of my QWidget, then I should increment the width and use setGeometry(..). Is there any ditect way to say
QWidget aa;
aa.setWidth(165); //something like this?
Is it possible (using jQuery or otherwise) to set the style of a certain element to the :hover style defined in a stylesheet?
.regStyle {
background-color: #000;
}
.regStyle:hover {
background-color: #fff;
}
Trying it out
$("#differentButton").click(function(){
// this doesn't work
$("#someElement").addClass("regStyle:hover").remove("regStyle");
});
Is there a way in symfony to get from a doctrine nested set the whole path/route from a specified by id element to the root element in a Doctrine_Collection or array ?
how to set anything in database then he not allow duplicate rows in a table
means
name abc
name abc
means some row sames as each other then i need to take one copy of it and remove each other
Hi,
I have a subform on a form and its default view is set to 'continuous form'. How do I make the form, and thus its parent form, expand its height automatically to accommodate all applicable records.
Thanks in advance to anyone who can help
Noel
my client is asking for windows 7 like look for my desktop application (developed in c#.net). please tell me how can i set such theame for my application so that i would look like windows 7... please tell me if any such a controls/theame available... (open source is prefered)... please help me out..
Is there a way to set the next build number in Hudson from a script?
I have the nextBuildNumber plug-in installed, and attempted to use wget with --post-data, but that page appears to require login.
I have two steps of a chained build and I want to keep the build numbers in sync.
I have UITabBar in view which have 5 tab. I am using didSelectItem delegate to open different view i.e. I am NOT using TabBarController.
My problem is on view load I need first tab get selected by default. Is there any property in TabBar which we can set to make it selected.
Thanks
Hi all,
I'm trying to set a view script to be executed in addition to the currently requested action view script. I want to do this from the controller action itself in a way that this new view script output will be available from the layout $this-layout()-content helper.
I found the setView() method but don't know how to use it from the controller.
Thanks a lot.
I'm taking values from a database and dynamically placing points on a 2d cartesian plane. I need a way to set the top and left css properties.
Any help would be much appreciated.
Thanks in advance
Hii...
I have a data table 'dt1' that is belongs to 'ds1'. I have created another instance of dataset 'ds2' and try to add the datatable 'dt1' to 'ds2'. Now i got one exception 'DataTable already belongs to another data set'. Is there any reliable way to add the dt1 to ds2?
I am new to using Magento, this is my fist site using it.
I want to display the attribute set for a particular product on the product view page but cannot work out what code I need for this.
I have a bit array implementation where the 0th index is the MSB of the first byte in an array, the 8th index is the MSB of the second byte, etc...
What's a fast way to find the first bit that is set in this bit array? All the related solutions I have looked up find the first least significant bit, but I need the first most significant one. So, given 0x00A1, I want 9.
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.
Hey, here's a dumb question: how can I set an object property given its name in a string. I have a dictionary being passed to me and I wish to transfer its values into namesake properties using code like this:
for entry in src_dict:
if entry.startswith('can_'):
tgt_obj[entry] = src_dict_profile[entry]
I'm still a bit of a noob with Python so would appreciate some help.
- dave.