Where can i find good practice python problems with solutions?
I'm looking for detailed practice problems that are designed with a coding purpose in mind.
I used program C, and now im doing some web coding, is there a place I can switch the VS toolbox layout from C++ to some kind of web design view? Thanks
hi ... i am new to Android, i am creating game app. i have 3 images in screen. if i click the image it should animate ie it should show open and close that particular image.
Then i have to shift the images. ie i want to swap first and second and second with third. can u help me with coding.
Hi All,
I am pretty new in developing cocoa applications. I have developed a small UI application using cocoa. I wanted to add some information on about screen, currently it shows the app name and version which is 1.00.
Can any one help me how i can add some information in about screen, is it possible to add information programmatically instead of hard coding it ?
Any help will be appreciated.
how can i insert a TextBlock control in a Hyperlink in c# coding. similar to
<TextBlock> <Hyperlink>a</Hyperlink></textblock in C#. i'm unable to find content property in Hyperlink. Thanks in advance.
i try to play a music file in my coding, but failed. i have my music file in the same folder which save .cpp file.
can someone help me?
my code is:
#include <iostream>
#include <windows.h>
int main() {
PlaySound("kenny g.WAV", NULL, SND_ASYNC);
}
I like the way NCommon saves me from dealing with all the plumbing required to do DDD with NHibernate.
I like it so much that it I am seriously considering it to be part of my default architecture in new projects.
I'd like to ask if there are other DDD alternatives (aside from coding from scratch) to what NCommon does.
Thanks.
Note: marked as community wiki.
Is there a good analysis of why visual programming languages still haven't taken off? We're still coding these days 'linearly' in a 80x25 text window; while the concepts we represent (data structures, algorithms) seem like they can be more intuitively represented visually.
Note: marked as community wiki.
Is there a good analysis of why visual programming languages still haven't taken off? We're still coding these days 'linearly' in a 80x25 text window; while the concepts we represent (data structures, algorithms) seem like they can be more intuitively represented visually.
I'm coding a application using C# to embed textbox to Taskbar as below picture:
(Taskbar)
https://docs.google.com/leaf?id=0B-E8VK5m5ETqZTI2ZjBlODUtOGI0MC00ZDRhLThjNzItMmE2MTA5NjZlODE5&hl=en
(Title)
https://docs.google.com/leaf?id=0B-E8VK5m5ETqZWE0NzM2MjktZTc5NS00MjdmLThkMmUtMTZjODA3MWUyZTRm&hl=en
--
I downloaded Window API code pack and view some example but I still don't know how to perform my scenario.
Anyone help me for a solution or article (I searched Google but didn't find any article).
Thanks a lot !
What is the best way or recommended best practice in the flow of database driven asp.net web application? I mean the database first or coding first or side by side?
Different STL containers like vector, stack, set, queue, etc support different access methods on them.
If you are coding for example in Notepad++ or vim, you have to continuously refer to the documentation to see what all methods are available, atleast I have to.
Is there some good way of remembering which container supports which methods??
I am developing an application. i can play my button with a sound but how to record this sound.
i've searched this coding in a week but i had nothing. all source is about recording voice.
please help me.
thanks
I'm looking for a jQuery lightbox plugin that has the ability to, with it's next and previous buttons, cycle through images repeatedly. Like a carousel effect.
I've been using jQuery Lightbox Plugin (balupton edition) but that doesn't have the option to continue cycling through images. It reaches the last image in the array and then disables the 'next' button.
So to save me some time coding, what are some plugins you can recommend?
i have an excel template and there was a chart there, I was confuse on how can I call that chart when I'm coding in vb.net.. Can anyone help me on how can I call the chart for me to set the new value to fill the chart.. It is possible to call?
Though it's on the edge of programming questions, I think this is still relevant here, as only those of us actually doing the coding for a site would be considering this.
I've been reading more about keyword placement, and it seems to me like a good place to do keyword placement would be in the class and id names chosen for the elements they are representing. I'm not talking about any kind of black-hat keyword stuffing thing but real legitimate use of descriptive keywords for elements.
Is this something that is actively done for SEO?
I was coding in NetBeans (PHP) today, and my hand slipped while I was typing a constructor. It must have hit a keyboard shortcut, because a constructor that was designed for a child class appeared on my screen (i.e. it called the parent constructor, so it's not the Insert Code -> Constructor, I don't think). Does anyone know what the shortcut is?
So I am in Excel trying to read the last saved metadata from an Access database, but I cannot figure out how on earth to do this.
If I use environ$("username") it will give my the last saved information for the excel document where I am coding, not the access db that I want it to grab from. Excel has a built in function for grabbing username data, but I cannot find one for access.
How can I do this?!
Any help is greatly appreciated!
I've been trying to to consume SOAP requests (.NET web services) and have found some pretty good tools that I wanted to share:
1) http://grabalife.com/2009/10/19/using-net-web-services-and-dataset-objects-in-your-iphone-app/
Really easy clean way to perform all the call needed for consuming the services.
2) http://code.google.com/p/mac-soapclient/
SOAP Client uses WSDL files you provide to dynamically create a graphical user interface for any given SOAP-based web service
Hopefully that will help someone as much as me!!!
Happy coding !
Hi,
I am having trouble getting indentation to work in Vim. I am coding in C++.
I use vim.nox on ubuntu 9.10
I have filetype plugin indent on
I also tried set cident , set autoindent, set smartindent etc.
Automatic indentation does not seem to work.
Is there an alphanumeric sort for R?
Say I had a character vector like so:
> seq.names <- c('abc21', 'abc2', 'abc1', 'abc01', 'abc4', 'abc201', '1b', '1a')
I'd like to sort it aphanumerically, so I get back this:
c('1a', '1b', 'abc1', 'abc01', 'abc2', 'abc4', 'abc21', 'abc201')
Does this exist somewhere, or should I start coding? Thanks,
-chris
While coding I created a class that extended ArrayList< and implemented Iterator<.
Obviously Netbeans reported an error, because ArrayList itself implements Iterator.
What rule of Java Specification prevents this?
Hi all, i have searched Google and also searched Stack Overflow to no avail.
I am looking for a PHP / MySQL driven dynamic image slideshow. One similar to 'lightcyclers.com', i have information stored in the DB and i just want to display random or popular content etc.
I am also not interested in coding one myself as i am busy working on other features.
Any links or help would be much appreciated.