John C asked: For instance, I have the following string: table:column I need to get “table” as the result of the php regular expression. So, I need everything before the “:” symbol After that regular expression is performed, I would also like to get everything after the “:” symbol, or “column” as well.
kr16kr asked: How to write a PHP coding to list out all files and directories as links to them? This is somewhat similar to some index pages. When new file or folder is added to the directory, HTML page should display the newly created file/folder together with previous ones after it is being refreshed. (prefer [...]
shafaki asked: I am planning to make some sort of social networking web application. I will be using Ruby on Rails to build it. I have just learnt the basics of Ruby on Rails. Now how can I go about to do user registration and authentication and display customized content for each user after he/she [...]
WebQuestions asked: I want to learn ROR, but I do not know which book do I need to get it first. I noticed that everyone is saying that ” Agile Web Development with Rails, 2nd Edition” is the best, but I prefer to buy ” Practical Rails Projects by Eldon Alameda” So, please let me [...]
