Hi all!
I would like to know: when programming in C using a socket (AF_UNIX) is there any limit (in bytes) when sending or receiving to or from a socket?
Thank you!
—Albé
<select name="select">
</select>
I want to populate the above tag with values from database.
I have written php code up to this.
while($row=mysql_fetch_array($result))
{
}
$row is fetching fetching correct values.. how to add it to the <select>
please help... Am new to programming
hi,
Can anybody explain me the most interesting feature of C language apart from other languages.
Am expecting some nice replies , so that every one can brush up their own programming skills
/Kanu__
I have a GUI C++ application (Visual Studio 2008) that needs to be converted to a console one.
I don't have any experience in C programming. Mostly I use .NET. Where do I start?
Hi,
We have request from our clients to provide a POS terminal version of our web-based software. They want to be able to enter record to their database from POS terminal (via web service) instead of using PC browser. I am the one to develop this application, as I am the lead developer of the main application. I haven't done any Windows embedded programming or .net compact edition before and would appreciate link to good tutorial or info on how to start developing for Windows CE 6.0 enabled POS terminal or device.
Thanks
I really haven't found normal example of php file where mysql transactions are being used. Can you show me simple example of that?
And one more question. I've already created a lot of programming and didn't use transaction, maybe I can put any php function or smth to header.php that if one mysql_query fails, then others too?
Thank you.
I have a string (R(46 - 9900)) AND ( NOT (R(48 - 9900))) where R denotes Range . If you evaluate the expression it results in R(46-47) , considering the logical operators (AND,NOT).
I have a requirement where I need to parse such a string and evaluate it to a correct result . I have to use C++ as a programming tool to achieve this result .
Can anyone suggest a few guide lines as to how do I proceed on this ?
I have a basic html form that adds some data to the page using PHP. I want to make this form field a "Price" field. My html is:
<input class="bids" name="comment" id="comment" tabindex="4" />
How can I fix this field so that users can't enter random letters, dollar signs, dashes, or other weird formats. I want the output to be whole dollars. Sorry I'm a complete programming moron. :)
I'm currently developing a small Database Management System for a local company. How would you go about explaining how the system you have designed to a client? If they are non-technical and have no understanding of programming, how would you go about showing what the system will do and how it will do it? I guess some sort of visual representation of the system but this seems very patronising to me.
I'm a reasonably skilled programmer, and I'm interested in branching out into some new languages -- python, specifically -- but frankly I do NOT want to go through a tutorial that assumes I know nothing about programming. I want a tutorial -- again, preferably for python -- that assumes I'm just unfamiliar with the language itself and describes the ways I can use the language to solve problems.
Does such a beast exist? I mean, other than the Python wiki?
I'm rather new with the whole OSX programming, I wanted to stick a WebView into an empty app. Apparently it isn't as simple as sticking a WebView on a window in interface builder and creating an outlet.
IBOutlet WebView *webView;
It gives me a
expected specifier-qualifier-list before 'WebView'
and when I don't use an outlet, it terminates due to uncaught exception. I'm not too sure what these error messages mean.
Seems it isn't that simple!
I develop my app in linux for both unix and win32(cross compile at each build) plataforms, so a ready to use function would be nice :). I'm using glib that has the 'gchar* g_get_current_dir(void)' function and it returns the current directory, but what I really need is the executable's dir. I'm inexperienced in C programming so any sugestions are welcome.
Hi,
I am basically working on unix and c programming.
i want to start learning Pro*c on unix.
Is there any good online tutorial which will help me start writing simple programs in pro*c and compiling those Pro*c files.?
Thanks in advance for your help.
I am new to C++ programming, but I have experience in Java. I need guidance on how to pass objects to functions in C++.
Do I need to pass pointers, references, or non-pointer and non-reference values? I remember in Java there are no such issues since we pass just the variable that holds reference to the objects.
It would be great if you could also explain where to use each of those options.
I would like to add a favorites tab to my iphone app that i am developing. I am using core data to populate a UITableView and would like in the detailed view to be able to add the selected item to the users favorites.
Would i go about this by adding the selected item to a new array?
I am very new to xcode and iphone programming so as much help and code would be gratefully received.
I'm trying to use Eclipse + PyDev for studying OpenGL programming but when I type
from OpenGL.GL import *
from OpenGL.GLUT import *
IDE becomes extremely slow!
Ok. It isn't a smart idea import to much useless things but it's so useful for learning a new library!
Any help?
PS: I use Ubuntu with Eclipse Galileo.
In win32 programming in C:
Whats the best way to execute a win32 console program within another win32 program, and have the program that started the execution capture the output? At the moment I made the program redirect output to a file, but I am sure I must be able to open some sort of pipe?
PHP was the undisputed king of easy webapp development, until Ruby on Rails, Django, and other dynamic programming frameworks appeared. What are, in your opinion, PHP's strengths against the newcomers?
Hi
I am working with telecom company.I am familiar with java programming language.But now I have a task to write a script , with linux operating systems.I have to write a script for fetching data from other computer and check some conditions. How can I do that using Java. Plz help me.
Thanks.
Not so much a question to help my own programming, but I found this page on facebook with a cool illusion and a page that says "to see the real illusion, copy and paste this code into your address bar" and there is a script: http://pastebin.com/LQUVQ8hm
What the hell is this? What would happen if I put it in my address bar, which I assume would be a very unwise idea?
I am confused.
I'm good at learning new languages and platforms, though whenever I try to learn Reg Ex I cannot make sense of it. I once even used the Regular Expression Designer to try and put some together.
What's a good starting point to understanding what looks like the only rocket-science programming language in the world?
Links to articles, books or anything else that could help me get my grounding would be appreciated.
I recently started working on my first SharePoint (2007) project (C#), so I was wondering if anyone can point me to some good resources that will get me up and running with SharePoint programming basics quickly. I'd like to have a deeper understanding of the various terms I'm hearing such as Features, Lists, wsp, etc.
Hi,
I am creating a sites by java programming using google sites API developer guide. I had easily created different type of pages as parent page and sub pages also. my problem is,I am not able to create a web page as parent page and file cabinet, announcement, list page as sub page. That's parent page and sub page is created as same not as different page. please tell me a solution.
how powerful is Bluetooth programming on Android? is it possible to add new protocols and encryption techniques? or even change in the current protocols? does it support bluetooth 2.1+EDR?