PERL/C3/Including-files-or-modules/Khasi

Time	Narration
00:01	Khublei ngi pdiangsngewbha iaphi sha ka Spoken Tutorial halor ka Including files or modules ha ka PERL program.
00:08	Ha kane ka jinghikai, ngin ia pule ban pyndonkam ia ka: do use bad require methods ha ka PERL programming.
00:16	Na ka bynta kane ka jinghikai, nga pydonkam da ka: Ubuntu Linux 12.04 operating system Perl 5.14.2 bad gedit Text Editor.
00:28	Phi lah ban pyndonkam kano kano ka text editor katkum kamon jong phi.
00:32	Ban bud ia kane ka jinghikai, phi dei ban don ia ka jingtip jong ka Perl programming.
00:37	Lada phim don, te leit sha ki spoken tutorials jong ka Perl ha ka spoken tutorial website.
00:44	'do()' method: kine kidei ki lynti kiba suk ban kynthup ia ka tynrai jong u code na kiwei ki files hapoh jong ka script file ba mynta.
00:53	To ngin ia pyrshang ban sngewthuh ia ka do() method.
00:57	Plie ia ka file ba thymmai ha ka text editor jong phi bad jer kyrteng ia ka kum ka datetime dot pl.
01:03	Ha ka datetime dot pl file, type ia u code harum kumba lah pyni ha ka screen.
01:09	Nangne shakhmat, kynmaw ban shon ia u Enter key ha man ka command ha ka terminal.
01:15	To mynta ngin ia pyrshang ban sngewthuh ia u code.
01:18	Ka tarik bad kapor ba mynta lah buh ha u variable dollar datestring.
01:23	Hangne, nga don ia ka function kaba kyrteng "msgThanks" kaba pynphai ia ka khubor “Thank you”.
01:31	Mynta, shon Ctrl+S ban save ia ka file.
01:35	Hadien kane, to ngin ia peit ia kawei pat ka Perl program kaba kan sa pyndonkam ia kane ka file datetime dot pl.
01:43	Plie ia ka file ba thymmai ha ka text editor jong phi bad jer kyrteng ia ka kum main dot pl.
01:49	Ha ka main dot pl file, type ia u code harum kumba la pyni ha ka screen.
01:55	To mynta ngan batai ia u code.
01:58	Hangne, ka lain ba nyngkong kan print ia ka khubor welcome.
02:03	La khot ia ka 'do()' method ryngkat ka filename na ka jaka ba ngi kwah ban pyndonkam ia u code.
02:09	Ka tarik bad kapor ba mynta lah buh ha ka $datestring variable jong ka datetime dot pl file.
02:16	Bad ha kaba kut, ngi khot ia ka msgThanks() function na kajuh ka file.
02:21	Mynta, shon Ctrl+S ban save ia ka file.
02:25	To ngin ia execute ia ka program.
02:27	Phai biang sha ka terminal bad type: perl main dot pl bad shon Enter.
02:34	Peit ia ka output ha ka terminal.
02:37	Hadien kane, ngin ia pule kumno ban pyndonkam ia ka require() method bad use() method ha ka Perl program.
02:44	Kine ki methods lah pyndonkam – ynda ngi don bun ki subroutines kiba ngi lah ban pyndonkam ha ki bun tylli ki Perl programs.
02:52	use() method lah pyndonkam tang na ka bynta ki modules.
02:56	Lah pynshisha ia ka ha kapor jong ka compilation.
02:59	Ym donkam ban ai ia ka file extension.
03:03	require() method lah pyndonkam na ka bynta baroh ar ki Perl programs bad modules.
03:08	Lah pynshisha ia ka ha kapor ba run.
03:10	Uno uno u donkam ban ai ia ka file extension.
03:14	Ka syntax jong ka use method kadei : use module name semicolon.
03:20	Perl modules kidei ki files kiba kut da u '.pm' extension.
03:25	Ka jingpyndonkam biang ia u code lah pyntreikam lyngba ki modules.
03:30	Kine ki ia syriem bad ki libraries ha kiwei ki (computer) languages.
03:35	Mynta, ngan pyni iaphi ia ka simple program ryngkat ka use method ban kynthup ia ka module ha ka Perl code.
03:43	Plie ia file ba thymmai ha ka text editor jong phi bad jer kyrteng ia ka kum sum dot pm.
03:49	Ha ka sum dot pm file, type ia u code harum kumba lah pyni ha ka screen.
03:55	Hangne, nga don ia ka simple function ka ban khein ia ka sum jong ki set jong ki numbers ba lah ai.
04:01	Mynta, shon Ctrl+S ban save ia ka file.
04:05	Ngin ia thoh ia kawei pat ka Perl script ha kaba ngin sa ia pyndonkam ia kane ka sum dot pm file.
04:11	To ngan plie ia ka sample program app dot pl file kaba nga lah dep save lypa.
04:17	Ha ka app dot pl file, type ia u code harum kumba la pyni ha ka screen.
04:22	To mynta ngan batai ia u code.
04:25	Ka lain ba nyngkong ka pyni ia ka use method bad ka kyrteng jong ka module.
04:29	Ha ka bynta jong ngi, ka kyrteng jong ka module kadei 'sum'.
04:33	Ngi ia pass 1, 7, 5, 4, 9 kum ki input parameters sha ka function total() ha ka sum dot pm file.
04:44	Sa shisien, ha u lain uba bud, ngi ia pass 1 haduh 10 kum ki input parameters sha kajuh ka function.
04:52	Mynta, shon Ctrl+S ban save ia ka file.
04:56	To ngin ia execute ia ka program.
04:59	Phai biang sha ka terminal bad type: perl app dot pl bad shon Enter.
05:06	Peit ka output kaba paw ha ka terminal.
05:10	To ngin ia peit sa katto katne ki options ha ka use method. Phai biang sha ka sum dot pm ha ka text editor.
05:18	Ha kaba sdang jong ka source code, pyndap ia ki lain "use strict" semicolon, "use warnings" semicolon.
05:27	"use strict" bad "use warnings" kidei ki compiler flags kiba batai ia ka Perl ban long ha ka rukom ba pyrkhing.
05:35	Kine lah pyndonkam ban lait na ki jingbakla kiba shait jia ha ka programming.
05:39	use strict ka ban jur ia u nongpyndonkam ban declare ia baroh ki variables kiba lah pyndonkam ha ka program.
05:45	Lada don ki errors, use strict kan sa pynkut ia ka execution.
05:50	use warnings kan pyni tang ia ka jingmaham hynrei kan bteng ia ka execution.
05:56	Mutdur ba ngi lah klet ban declare ia u variable$sum kum my.
06:02	To mynta ngin ia peit kumno kajuh ka program kan execute.
06:06	Shon Ctrl+S ban save ia ka file.
06:09	Phai biang sha ka terminal bad type: perl app dot pl.
06:15	Ngi lah ban iohi ba ka program ka lah sangeh khlem da execute ia ka result.
06:21	Ka set kaba nyngkong jong ki lain ba pyni ha ka terminal kidei error messages ba la sei da ka “use strict”.
06:29	Ki ar tylli kiba hadien kidei ki abort messages.
06:32	Te, kane kadei kumno ba ka use method options ka treikam.
06:36	Hadien kane, to ngin ia peit ia ka Perl program ha kaba ngi pyndonkam ia ka require method.
06:41	To ngan plie ia ka sample program commonfunctions dot pl kaba nga lah dep saved lypa.
06:48	Type ia u code harum kumba lah pyni ha ka screen ha ka commonfunctions dot pl file jong phi. To ngin ia pyrshang ban sngewthuh mynta ia u code.
06:57	Hangne, ngi lah ban iohi ia ka kynhun jong ki functions kiba shait kham pyndonkam.
07:01	Kane ka function, square(), ka pynphai ia u square jong u number.
07:06	Ka function ba ar, square underscore root(), ka pynphai ia ka square root jong u number ba lah ai.
07:12	Ka function kaba bud, random underscore number(), ka pynmih ia u random number.
07:18	Ka function ba khatduh random underscore range(), ka pynmih ia u random number hapdeng u lower range bad upper range jong ki numbers.
07:26	Kynmaw ba ngi donkam ia u 1 semicolon (1;) ha bakut jong ka file.
07:31	Kane kadei namar ba ka Perl ka donkam ia ka expression ba khatduh ha ka file ban pynphai ia u true value.
07:37	Mynta, shon Ctrl+S ban save ia ka file.
07:41	Hadien kane, ngin ia thoh ia ka Perl program ha kaba ngin ia call ia kine ki subroutines da kaba pyndonkam ia ka "require" method.
07:48	To ngan plie ia ka sample program callprogram dot pl kaba nga lah dep save lypa.
07:54	Type ia u code harum kumba lah pyni ha ka screen ha ka file jong phi. To mynta ngan batai ia u code.
08:02	Ka require ka read ia ka commonfunctions dot pl file, kaba don ia u Perl code, bad ka lum thup ia ka.
08:09	Kane ka program ka ai 4 tylli ki options ia u nongpyndonkam. U nongpyndonkam u hap ban jied kawei ka option ha ka shi sien leh.
08:17	1: (one) udei ban it ka square jong u number.
08:20	2: Two udei na ka bynta u square root jong u number.
08:23	3: Three udei na ka bynta u random number ha ka range ba lah ai. 4: Four udei ban iehnoh ia ka program.
08:29	Lada lah type ia ka option 1(one), kan sa pan na u nongpyndonkam ban pyndap ia u number.
08:34	U value lah buh ha ka $number. U value lah pass sha ka function square() ha ka commonfunctions dot pl file.
08:44	Ka function ka pynphai ia u square jong u number.
08:47	Ka 'print statement ka print ia u square jong u number kum ka output.
08:52	Lada lah type ia ka option 2(two), u square root jong u number u paw kum ka output.
08:58	Ka execution ka bud kumba lah batai ha ka function kaba hashwa square().
09:03	Lada lah type ia ka option 3 (three), u random numbers u paw kum ka output ha ka range ba lah ai.
09:09	Lymda kumta, lada ka option kadei 4 (four), ka program ka kut noh. Lada kano kano ka option lait na kaba lah kdew ka ai, ka print statement kan ong “Incorrect option”.
09:20	Kynmaw ba ha kane ka program, ngi lah call tang lai na saw tylli ki function na ka commonfunctions dot pl.
09:28	Mynta, shon Ctrl+S ban save ia ka file.
09:31	To ngin ia executeia ka program.
09:34	Phai biang sha ka terminal bad type: perl callprogram dot pl.
09:41	Peit ia ka output.
09:44	Ngan sa execute ia ka program sa shisien da kawei pat ka option.
09:49	Type: perl callprogram dot pl.
09:53	Mynta, pyndap ia ka option kum 3.
09:56	Enter a lower range kum 50.
09:59	Enter a upper range kum 99.
10:02	Ngi lah ban iohi ia u random number ba u lah pynmih ha ka range ba lah ai jong ki numbers.
10:08	Pyrshang dalade ia kiwei pat ki options.
10:11	Da kane ngi lah poi sha kaba kut jong kane ka jinghikai. To ngin ia batai kyllum.
10:16	Ha kane ka jinghikai, ngi lah pule kumno ban pyndonkam ia ka: do use require methods ha ka PERL programming.
10:24	Kynmaw: "use" module lah ai jingmut ban ia ka "require" module, namar ba ka ai ia ki jingdon ki module ha ka compile time.
10:33	Hangne ka kam na ka bynta jong phi. Thoh ia ka Perl program reminder.pl ha kaba phin sa thoh ia ka shithi sha ki nongiashim bynta.
10:41	Prompt sha u nongpyndonkam ban pyndap ia ka kyrteng To bad From.
10:45	Call ia ki subroutines na ka Letter dot pm da kaba pyndonkam ‘use’ method.
10:50	Thoh ia ki functions harum ha ka Letter dot pm file.
10:54	LetterDate() function ka pynphai ia ka tarik bad kapor ba mynta.
10:58	To() function ka pynphai ia ka kyrteng jong ki nongiashim bynta.
11:02	From() function ka pynphai ia ka kyrteng jong u nongphah.
11:05	Lettermsg() function ka pynphai ia ki contents jong ka shithi.
11:09	Thanksmsg() function ka pynphai "thanks" bad "regards".
11:13	Ka output kadei ban paw kumba la pyni.
11:20	Ka video ha ka link harum ka kyllum lang ia ka spoken tutorial project. Sngewbha download bad peit ia ka.
11:27	Ka kynhun jong ka Spoken Tutorial Project: Ka pynlong ia ki workshops da kaba pyndonkam ia ki spoken tutorials bad Ka ai certificates sha kito kiba pass ha ka online tests.
11:36	Na ka bynta ki jingtip ba bniah, sngewbha thoh sha ngi.
11:40	Ia ka Spoken Tutorial project la bei tyngka da ka NMEICT, MHRD, Sorkar India. Kham bun ki jingtip halor kane ka mission kidon ha kane ka link.
11:51	Ma nga u Pdiangburom na Shillong, nga pynkut ia kane. Khublei shibun.

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