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Web Programming
Web Programming is the category for programming for the Internet and World Wide Web. Q&A's include coding in technologies used for Browser, applet based applications, and more.
584 Questions
dom stands for document object model and is used to help parse xml documents.
What does it mean when a navigation bar is in up state down state or over state?
The up over and down states refer to the image displayed when a button is neutral (up), when a mouse hovers over it (over) and when it is clicked (down)
How do you draw use case diagram for an online forum?
user-> create new topic
-> edit /update topic
->detele topic
Where can one find a XML Validator online?
A XML validator checks documents that are written in XML, eXtensible Markup Language. It can be downloaded from XML Validation and many more websites online.
Where can you find php scripts that support postgresql?
Hello everybody please where can i find php scripts lms cms... that support postgresql??
THANKS for advance.
you can try but you need some serious computer code skills
What Code is used to make line bold print?
You will enclose the text to be displayed in bold between the and tags.
ex:
This will be displayed in Bold
would be printed as below in the web page.
This will be displayed in Bold
What are the differences between net framework and net compact framework?
Net framework is used to develop normal desktop/Web application where as compact framework is the one used to develop / run mobile applications. The Compact Framework is also a subset of the .Net framework. If you look at the MSDN documentation for a given framework method, such as this one [http://msdn.microsoft.com/en-us/library/d9hw1as6.aspx] which is the member list for the System.Collection.Generic.List class, you will see small logos next to the method/member names. If you see what looks like a small phone icon, that indicates that method is available on the Compact Framework. As an aside, the smaller "X" icon means it is available on the XNA framework, which is targeted for gaming development on the XBox 360 and Windows.
CGI was introduced in 1993 in the NCSA web server, httpd.
Is XML an open source language?
xml is simply text, you dont need any special software to write or create xml. In fact it is not even a programming language, it is a markup language.
Post data are parameters used in the shopping cart to retrieve and post variable data to/from shopping carts.
To get the parameters passed in the controllers use the following code.
Retrieve URI parameters.
$params = $this->getRequest()->getParams();
$id = $params["id"];
$name = $params["name"];
Retrieve Post parameters.
$id =$this->getRequest()->getPost("id");
$name = $this->getRequest()->getPost("name");
What is the most common video size in pixels?
For most Phones you are looking at something around 640x480 (iPhone, iPod Nano and The Flip camera all record in this too i think)
For HD though:
1080p - 1,920x1,080
1080i - 1,920x1,080
720p - 1,280x720
480p - 852x480
480i - Up to 480 lines
(added a link for HD sizes)
Can CGI scripting be done in notepad?
Yes. CGI scripting can be done in notepad, since CGI scripting is just the scripting of normal programming languages, like Python and Perl.
What is breakpoint in visual basic?
Break point is selecting the point from where program will run in debugging mode..
Where can you find the best data mining company?
There is a really great data mining company that I have heard of called TunedIT.
I'm sending you general information about them!:)
TunedIT - Contest in place of exam
Traditional system of evaluation of credited tasks for students will soon become outdated. TunedIT created the contest system and platform, which enables students getting credits just from home. The new system will be beneficial both for students and for professors.
It seems that getting credits for laboratory classes does not need to be boring again. Students of computer science have to solve several assignments in their laboratory classes, which are then taken into account by their tutors when giving final grades. Usually, a student, in order to get credit has to write a program or elaborate an algorithm. It applies in particular to such lessons as "artificial intelligence", "data mining" or "self-learning systems". Generally, in the framework of these subjects, a lecturer requires from his or her students to work out an algorithm for a given problem (data set).
Most frequently, in Polish universities, as far as computer science students are concerned, they have approximately one month to prepare such algorithm. When they finish, they send it to professor in charge of laboratory classes for evaluation.
Competitions organized on TunedIT platform constitute an alternative for students' vis-à-vis traditional way of crediting. These competitions encompass identical assignments but the participants send their solutions over Internet to special Web page established for the needs of contest. Their works are immediately tested and automatically evaluated. What even more important, every student can see his or her result, instantly compare a quality of the solution with others and still have a chance for improvement. Such model of crediting may become an option for student, thus eliminating the traditional one. From didactic point of view, contests organized by TunedIT may have substantial influence upon development of students' skills because they will force the participants to actively search for the best possible solution and to learn from one's own mistakes.
Still, the TunedIT platform specializing, among others, in organization of competitions for computer science students, has in fact more functionalities. In fact, one can arrange any type of competition with a use of this particular solution. - We are able to organize practically any type of data mining assignments - says Marcin Wojnarski, the founder of TunedIT- Contest platform TunedIT is very comprehensive and gives this opportunity to organize competitions in many different fields. In fact, we can trigger on it all kinds of assignments in 'data mining', but also in other fields, like data compression.
The very first competition for students to get credits for a given assignment was arranged in May 2009. This contest was organized for the Faculty of Mathematics, Informatics and Mechanics in the University of Warsaw. Use of this platform for organization of contests for students has a lot of advantages, and university circles in Poland and abroad have become more and more interested in this very solution.
TunedIT is an international service. Our contest platform may be used in any place of the world: USA, Germany, Great Britain, not excluding even more exotic places where many young IT specialists are educated, like in India and China. - explains Wojnarski - Our users come from a dozen of countries, among others from the USA, England, India, China, Canada, Australia, Germany, New Zealand, Iran and Japan. In the scientific rivalry organized recently in TunedIT, which terminated in the end of February, triumphed the teams from China, Australia, Croatia and Japan.
One of the trumps of TunedIT platform is a complete automation of assignment evaluation system that saves time for both students and teachers. TunedIT platform offers large-scale integration between its users what contributes to competition in pursuance of the best results. Founders of this service assure that only the users have access to contest results. Data is protected by access code known solely to the participants. Hence, the inventors of TunedIT platform established the system, which saves time and provides for completely objective evaluation of tasks, thus producing fair results. These advantages may surely stimulate greater interest in this platform not only in Poland but also in the world.
Contact for the press:
tomasz.reich@goodonepr.pl
Mobile 502-128-196
Kamil Mazuruk
kamil.mazuruk@goodonepr.pl
Mobile: 783 260-282
What is the code displayed on the web page?
The code displayed on the web page is probably incomplete coding. Double check the HTML.
Are we subjected to subliminal messages?
Yes, if you watch television or listen to the radio, you are subjected to subliminal messages frequently. Advertising agencies and corporations have long been aware of the neuropsychological effects of certain images and messages to the general public, and they use this information to best influence peoplet to buy their products.
The most common are fast food commercials and branding effects.
fMRIs (functional MRIs, sort of like scans of the brain working in real-time) have shown that people exposed to certain images or brand logos will have actual emotional/psychological responses, and these can be verified by watching different areas of the brain increase in activity after being subjected to these images.
This is strong proof that branding effects and advertising have subliminal and deeply-rooted neuropsychological effects on the human brain.
What is the difference between a well formed XML document and a Valid XML document?
Well-formed XML means that the XML is correct (it has only one root node, and all elements match an end element tag)
Valid XML means that the XML can be validated to an XML Schema or DTD, and that all the tags in the XML are also in the Schema or DTD, and in the right place.
How can one build XML content management system?
Building an XML content management system is quite a complex process and so you need to have some expertise in XML code, or the assistance of someone who has this knowledge. You also need to assemble all the types of data that you think you are going to be capturing in your system. It is a good idea to write a project plan before you start and check it meets your specification. After this it is a matter of assigning codes to your data types and then your data management system will be built up from there.
How do you disable right click in HTML?
<SCRIPT LANGUAGE="JavaScript"> var message="Function Disabled!"; /////////////////////////////////// function clickIE() {if (document.all) {alert(message);return false;}} function clickNS(e) {if (document.layers(document.getElementById&&!document.all)) { if (e.which==2e.which==3) {alert(message);return false; if (document.layers) {document.captureEvents(Event.MOUSEDOWN);document.onmousedown=clickNS;} else{document.onmouseup=clickNS;document.oncontextmenu=clickIE;} document.oncontextmenu=new Function("return false") // --> </script>
What does pin a topic and close a topic mean on a message board?
To pin a topic means to make that topic appear no matter how popular it is (how many replies it receives).
To close a topic means to prevent further replies on that topic.
