@HidenoriKobayashi y @kantasv. • Coreano por @keispace, @jiyongp, @jooyunghan, y @namhyung. • Español por @deavid. • Ucranio por @git-user-cpp, @yaremam, y @reta. Cambia el idioma con el seleccionador

. . . . . 10 2 F u n d a m e n t a l s 13 i i C o n t e n t s 2. 1 M od e l - Vi e w - C on t r ol l e r ( M VC ) . . . . . . . . . . . . . . . . . . . . . . . . . 13 2. 1. 1 A T y p i c al W or k c at i on Li f e c y c l e s . . . . . . . . . . . . . . . . . . . . . . . . . . 19 2. 4 C on t r ol l e r . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 2. 4. 1 R ou t t e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 2. 4. 2 C on t r ol l e r I n s t an t i at i on . . . . . . . . . . . . . . . . . . . . . . . . . 21 2. 4. 3 Ac t i on .

. . . . . . . . . . . . . . . 11 2 F u n d a m e n t a l s 15 2. 1 M od e l - Vi e w - C on t r ol l e r ( M VC ) . . . . . . . . . . . . . . . . . . . . . . . . . 15 2. 1. 1 A T y p i c al W or k c at i on Li f e c y c l e s . . . . . . . . . . . . . . . . . . . . . . . . . . 21 2. 4 C on t r ol l e r . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 2. 4. 1 R ou t t e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 2. 4. 2 C on t r ol l e r I n s t an t i at i on . . . . . . . . . . . . . . . . . . . . . . . . . 23 2. 4. 3 Ac t i on .

r e s s i on s . . . . . . . . . . . . . . . . . . . . . . . . . 159 8. 3 S t r i n g i n t e r p ol at i on e x p r e s s i on s . . . . . . . . . . . . . . . . . . . 159 8. 4 T r y - e x p r e s s u l e s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205 11 O v e r l oad r e s ol u t i on 207 G l os s ar y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207 c t i on ap p l i c ab i l i t y 221 11. 5 R e s ol v i n g p r op e r t y ac c e s s . . . . . . . . . . . . . . . . . . . . . . 223 11. 6 R e s ol v i n g c al l ab l e r e f e r e n c e s . . . .

i n c t i on b e t w e e n t y p es an d va l u es . F or e x am p l e , i n Has k e l l , t h e f ol l ow i n g ar e t y p e s , r e p r e s e n t i n g i n t e ge r s , c h ar ac t e r s , l i s t s v al u e r e s p e c t i v e l y : • Int, Char, [Char], [a] C or r e s p on d i n gl y , t h e f ol l ow i n g v al u e s ar e e x am p l e s of i n h ab i t an t s of t h os e t y p e s : • 42, ’a’ of t h e l e n gt h s of t h e t w o i n p u t l i s t s . W e c an t h e r e f or e gi v e t h e f ol l ow i n g t y p e t o t h e app f u n c t i on , w h i c h c on c at e n at e s v e c t or s : app

i n c t i on b e t w e e n t y p es an d va l u es . F or e x am p l e , i n Has k e l l , t h e f ol l ow i n g ar e t y p e s , r e p r e s e n t i n g i n t e ge r s , c h ar ac t e r s , l i s t s v al u e r e s p e c t i v e l y : • Int, Char, [Char], [a] C or r e s p on d i n gl y , t h e f ol l ow i n g v al u e s ar e e x am p l e s of i n h ab i t an t s of t h os e t y p e s : • 42, ’a’ of t h e l e n gt h s of t h e t w o i n p u t l i s t s . W e c an t h e r e f or e gi v e t h e f ol l ow i n g t y p e t o t h e app f u n c t i on , w h i c h c on c at e n at e s v e c t or s : app

i n c t i on b e t w e e n t y p es an d va l u es . F or e x am p l e , i n Has k e l l , t h e f ol l ow i n g ar e t y p e s , r e p r e s e n t i n g i n t e ge r s , c h ar ac t e r s , l i s t s v al u e r e s p e c t i v e l y : • Int, Char, [Char], [a] C or r e s p on d i n gl y , t h e f ol l ow i n g v al u e s ar e e x am p l e s of i n h ab i t an t s of t h os e t y p e s : • 42, ’a’ of t h e l e n gt h s of t h e t w o i n p u t l i s t s . W e c an t h e r e f or e gi v e t h e f ol l ow i n g t y p e t o t h e app f u n c t i on , w h i c h c on c at e n at e s v e c t or s : app

i n c t i on b e t w e e n t y p es an d va l u es . F or e x am p l e , i n Has k e l l , t h e f ol l ow i n g ar e t y p e s , r e p r e s e n t i n g i n t e ge r s , c h ar ac t e r s , l i s t s v al u e r e s p e c t i v e l y : • Int, Char, [Char], [a] C or r e s p on d i n gl y , t h e f ol l ow i n g v al u e s ar e e x am p l e s of i n h ab i t an t s of t h os e t y p e s : • 42, ’a’ of t h e l e n gt h s of t h e t w o i n p u t l i s t s . W e c an t h e r e f or e gi v e t h e f ol l ow i n g t y p e t o t h e app f u n c t i on , w h i c h c on c at e n at e s v e c t or s : app

t r ol l e r op t i on s . . . . . . . . . . . . . . . . . 10 2. 1. 5 - C on fi gu r e ad d on s an d P S P s . . . . . . . . . . . . . . . . . 11 3. 1 - R an c h e r M an age m e n t C on t r ol P l d i t l oggi n g . . . . . . . . . . . . . . . . 16 3. 2 - R an c h e r M an age m e n t C on t r ol P l an e Au t h e n t i c at i on . . . . . . . 17 3. 2. 1 - C h an ge t h e l oc al ad m i n p as ov i d e r f or Au t h e n t i c at i on . . . . . 17 3. 3 - R an c h e r M an age m e n t C on t r ol P l an e R B AC . . . . . . . . . . . . 18 3. 3. 1 - E n s u r e t h at ad m i n i s t r at or p r

i n c t i on b e t w e e n t y p es an d va l u es . F or e x am p l e , i n Has k e l l , t h e f ol l ow i n g ar e t y p e s , r e p r e s e n t i n g i n t e ge r s , c h ar ac t e r s , l i s t s v al u e r e s p e c t i v e l y : • Int, Char, [Char], [a] C or r e s p on d i n gl y , t h e f ol l ow i n g v al u e s ar e e x am p l e s of i n h ab i t an t s of t h os e t y p e s : • 42, ’a’ of t h e l e n gt h s of t h e t w o i n p u t l i s t s . W e c an t h e r e f or e gi v e t h e f ol l ow i n g t y p e t o t h e app f u n c t i on , w h i c h c on c at e n at e s v e c t or s : app