my problem is that we try to use a MVC (PHP) framework. After discussing a lot think that MVC is very good, but I\'m missing the possibility to write reusable model-(application)logic. So, I\'m not su
I writing a line item and the values are like this Ad#Pub#Locdateline# ad1P001AK0930101 ad1P001AK0930102
Ok, I find myself doing this often. I\'ll开发者_如何转开发 attach ids to my tables and I\'ll \"link\" the tables together. Just a simple example, a team roster might have categories. Each category has
Using only these predicates..... child(X)X is a child unwell(X,Y) X is unwell on day Y location(X,Y,Z)Location of X on day Y is Z (school, park, home)
I have a list of numbers e.g.21,4,7,9,12,22,17,8,2,20,23 I want to be able to pick out sequences of sequential numbers (minimum 3 items in length), so from the example above it would be 7,8,9 and 20,
I have defined new commands within a document as follows: %---------------------------------------------------------
So I had to write a program for a computer project for high school and I thought of doing a sudoko solver. The \'solve\' algorithm is implemented like this:-
I have the following code. I\'m still a newbie in Ruby on Rails. As you can see I\'m repeating myself 4 times.
I have a DataTable like this, AccessDateTime| Direction 2010-09-15 12:12:49 | IN 2010-09-15 12:36:03 | OUT
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