search for: suleyman

Hi, I am trying to get different combinations of a vector of different size and find their sum. For example, if I have a vector (i,j) where i and j can be anything from 0 to 5, i get these combinations (0,0), (0,1), (1,0), (1,1), (2,0), ...... (5,5) and find sum of these as 0, 1, 1, 2, ..... , 10. I used outer functions to get this and it worked. What if I have a vector (i,j,k) where all i, j ,

Dear all, I have small question in sip.conf I added [service] type=friend ;username= ;secret= qualify=900 host=X.X.X.X dtmfmode = rfc2833 disallow=all ;allow=g729 allow=gsm allow=alaw allow=ulaw and I can proccess incoming call from soft phone only I calling on number that is used in extensions.conf(in example below it is 1) exten => 1,1,Answer; exten => 1,2,Playback(hello-world,skip);

Hi, New to Rails and the list. Quick questions regarding has_many relationships that require at least 1 child. I''m aware of validate_size_of and use this to make sure that the parent is not saved without at least one child. Question is, is there some Rails magic to help when removing children to ensure the last one is not removed? Currently I''m calling something like this in my

Hi. I''m having problems with a class constant I''ve defined as follows: class Customer < ActiveRecord::Base has_many :orders TITLES = [''Mr'', ''Ms'', ''Miss'', ''Mrs''] end Whenever I try and access this constant using Customer::TITLES, I get an unitialized constant Customer::TITLES error. Is my syntax

Dear all. I have next question. I am using SIP protocol to connect to VoIPGW. Now I need in my extensions.conf in script to operate with phone number that is passed to asterisk and insert it into database. Which parameter is holding A number and can be used in extension script? Thak you in advance CELL PHONE -> GSM OP ->VoIP GW