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 am working on ebook reader with the books in epub format, i need some sample codes regarding that or the java script coding for that.I spent a lot of time in research, any help is appreciated.
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.
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);
}
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 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.
Hi,
While web development/design, I found coding it self is not enough to develop an attractive website so i have urge to learn photoshop.. i want to know what can be the best way to learn photoshop (preferably Photoshop CS4 Extended) mainly for website design. I experienced web tutorials are not enough for effectively learning computer languages, but not sure about photoshop coz it is a different job.. please recommend me a book / web tutorial for learning Photoshop.
UPDATE `play` SET `counter1` = `counter1` + LEAST(`maxchange`, FLOOR(`x` / `y`) ), `counter2` = `counter2` - LEAST(`maxchange`, FLOOR(`x` / `y`) ), `x` = MOD(`x`, `y`) WHERE `x` `y` AND `maxchange` 0
As you can see, " LEAST(`maxchange`, FLOOR(`x` / `y`) ) " is used multiple times, but it should always have the same value. Is there a way to optimize this, to only calculate once?
I'm coding this in PHP, for the record.
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
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.
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?
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 !
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 am trying to fire this query in MS Access
SELECT file_number,
IIF(invoice_type='Spent on Coding',SUM(CINT(invoice_amount)), 0) as CodingExpense
FROM invoice
GROUP BY file_number
I am getting this error
Error in list of function arguments: '=' not recognized. Unable to
parse query text.
I tried replacing IIF with SWITCH to no avail.
What's wrong with my query and how to correct this?
I have coding for onmousemove event working well in firefox and IE......but not in chrome
var mouse;
function storeMouse(e) {
if (!e) e = window.event;
mouse = { clientX: e.clientX, clientX: e.clientY };
}
function test(e) {
alert(mouse.clientX);
if (mouse.clientX < 150) {
var agree = confirm("Are you sure to leave this page");
if (!agree) {
return false;
}
else {
}
}
}
Can anyone help me.
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.
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
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?
This question will probably end in a facepalm, but I've tried for a while and am still stuck despite reading through the hyperspec.
Basically what I want to do is something like
(format t "~{|~{ ~5d~}|~%~}" '((1 23 2 312) (23 456 1 7890)))
but instead of hard-coding the 5 it should be calculated from the list (length of longest element from any nested list + 1) to give something like
| 1 23 2 312|
| 23 456 1 7890|
Maybe I'm thinking way too complicated here and there is an easier way to do what I want, but I think I ran myself into a mental corner that I can't get out of.
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?
Are you an iPhone developer using tools other than Objective-C for your coding (i.e. Phonegap, Unity3d, Monotouch, Corona or Titanium, etc?)
Have you heard of or read section 3.3.1?
If you are concerned vote on the petition at [solicitation removed - see history]
Join the facebook group 'Article 3.3.1' and have your say: [solicitation removed - see history]
And most importantly contact apple through their web portal and ask for clarification