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...

Web Scraping with Jsoup only functioning half the time

I’ve been playing around with the Java Jsoup library lately in an attempt to get a better understanding of web scraping (pulling data off a website). But it would seem that the code I managed to...

use embedded javascript (or something else) edit another htm

I recently designed the homepage of my school’s website. The rest of the site is done in WordPress, and is easy for other people to edit, but the homepage is not. I thought it would be cool to make...

NewSQL Provides Scalable Performance Based On Relational Paradigm

To be able to access information from a database, you ‘ll need a database management system (DBMS); a collection of programs which allow you to select data in a database. For years now, database...

Talented Web Developer required for long term projects – Bulgaria based by menocco

We are currently in the process of setting up a new startup and looking for an experienced web developer with the following skills: – Programming skills with: Java Script, Ajax, PHP, Ruby —...

Clone a draggable div

This script to clone a draggable has a weird effect. I create a clone of a draggable div and then remove the original. When I drag the clone and drop it on a second container, two draggables appear: the...

Using Javascript to get around SEO concerns

I would like to know at which stage is it okay to start manipulating HTML elements/content using Javascript so as not to impair SEO? I have read somewhere that HTML content that is hidden using the CSS...

How to secure login and member area with SSL certificate?

Background: I have a asp.net webapplication project that should contain a public and a member area. Now I want to implement a SSL decription to secure communication between the client and the server....

C# AJAX Multiple File Uploads?

I currently have an ASP.NET, C# page that accepts some text and (currently) one file with the MS AJAXToolKit AsyncFileUpload. However, I want users to be able to upload multiple files – they could...

How can I get Yahoo realtime stock quotes in Perl?

There’s a fairly easy way of retrieving 15-minute delayed quotes off of Yahoo! Finance web site (“quotes.csv” API).However, so far I was unable to find any info on how to access real-time...