The best way to change the text on a webpage without refresh

I’m trying to emulate the upvote/downvote system used on the SE sites. Each of my pages have a score which users can upvote or downvote. The arrows are images with onclick links to javascript functions....

ASP.NET Best way to queue a report in sql and then update th

I want to allow users on the website to queue a report (enter the request in a sql table). The queue will be processed by a windows app that will read the queue from the sql server, run the reports, and...

A Dozen Reasons To Choose AngularJS Development For Your Next Project

AngularJS is a JavaScript framework by Google essentially used to build highly interactive Single Page Applications. The key role of this JavaScript framework is building CRUD (create/read/update/delete)...

How To Get Started As A Freelance Coder

The freelance economy has grown leaps and bounds in the last few years. In the US alone, there are 53 million freelancers. This corresponds to roughly 34% of the country’s entire workforce. Freelancing...

Why is the tree slow?

An explanation of what goes on with the tree component in apex and why it grows increasingly slow as more data is presented. I’ve speculated and written down some about this here and there, but...

Ajax database browser page Refresh changes the page instead

I am facing a problem with my AJAX and PHP database. I bet many other new Ajax programmers would also be facing this problem. Although I have shortened the code but it is still somehow lengty, so please...

Best way to create widget-like ajax page sections?

So, I have a page that is made up of 4 different AJAX containers (meaning they are populated with HTML via AJAX). I have an attachment section that refreshes the section whenever a new upload has been...

json string from vb.net side to asp.net

How would I get my JSON string to my asp.net using jquery I am confused about using web methods or arrays or functions all the examples i have seen are in C#. All i want is to take the json string parse...

sql injection – how to sanitize program generated sql clause

in standard Ajax, where and order by SQL clauses are provided by the program (not user), egvar url = “.select?dd=emp&where=”+escape(“emp_tp=’abc’ and hire_dt$where =...

Best practice for constructing a jQuery mobile page by json

I am developing an android app using phonegap which call an api on page load getting a json object as a return parameter.now I have to construct the page using jQuery mobile by extracting values from...