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Speaker: Jessica Kerr
i;m wondering |
Some slides were not posted.
Speaker: Jessica Kerr
testtest |
- (BOOL)isMobileNumber:(NSString *)mobileNum | |
{ | |
/** | |
* 手机号码 | |
* 移动:134[0-8],135,136,137,138,139,150,151,157,158,159,182,187,188 | |
* 联通:130,131,132,152,155,156,185,186 | |
* 电信:133,1349,153,180,189 | |
*/ | |
NSString * MOBILE = @"^1(3[0-9]|5[0-35-9]|8[025-9])\\d{8}$"; | |
/** |
This is just a gist to see if it counts |
; (group-by f list): call f on each item in list. The return value becomes a key | |
; of the resulting map, whose keys map to the list of items for which f returned | |
; that key. | |
; (vals map): returns a list of the values of the map. | |
(defn anagram [words] (vals (group-by sort words))) | |
(= (anagram ["star" "rats" "car" "arc" "stars"]) | |
[["star" "rats"] ["car" "arc"] ["stars"]]) ; true |
what the hell |
/* though it's not written by me.......*/ | |
/* | |
http://www.snakedj.ch/2010/09/13/swi-prolog-sudoku-solver/ | |
*/ | |
:- use_module(library(clpfd)). | |
sudoku([A1,A2,A3, A4,A5,A6, A7,A8,A9, | |
B1,B2,B3, B4,B5,B6, B7,B8,B9, | |
C1,C2,C3, C4,C5,C6, C7,C8,C9, |
-(void) addAppAsLoginItem { | |
NSString * appPath = [[NSBundle mainBundle] bundlePath]; | |
// This will retrieve the path for the application | |
// For example, /Applications/test.app | |
CFURLRef url = (__bridge CFURLRef)[NSURL fileURLWithPath:appPath]; | |
// Create a reference to the shared file list. | |
// We are adding it to the current user only. | |
// If we want to add it all users, use |