北海茫月 书童

I use this @\^([\\w\\.\\-]+)@([\\w\\-]+)((\\.(\\w){2,3})+)$\ regexp to validate the email ([\\w\...

So the practice problem I\'m doing asks to write a complete C program that inputs the line of text f...

I am trying to write a text game and I have run into an error in the function I am defining that let...

In Perl (and other languages) a conditional ternary operator can be expressed like this: my $foo = ...

I often see something similar to this below in PHP scripts using MySQL query(\SET NAMES utf8\); ...

Are these two functions doing the same thing behind the scenes? (in single statement functions) var...

I have a custom file type/extension that I want to associate my app with. As far as I know, the dat...

Im trying to get a good gui for python and tkinter is working fine but I cant put any custom fonts o...

What is the difference between window.location.href and window.open () methods in JavaScript?

What is the essence of AJAX? For example, I want to have a link on my page such that when a user cli...

MySQL 5.1.31 running on Windows XP. From the local MySQL server (192.168.233.142) I can connect as ...

I have a locale and a currency and I would like to know if I should place the currency symbol before...

I\'m running Mysql 5.5 on Ubuntu 12 LTS. How should I enable LOAD DATA LOCAL INFILE in my.cnf? I\'v...