PERL/C2/Hash-in-Perl/Khasi

Time	Narration
00:01	Ngi pdiangsngewbha iaphi sha ka spoken tutorial halor ka Hash ha ka PERL.
00:05	Ha kane ka jinghikai, ngin ia pule shaphang ka:
00:09	Hash ha ka PERL bad
00:11	Accessing ia u element jong ka hash.
00:14	Na ka bynta kane ka jinghikai, nga pyndonkam da ka:
00:16	Ubuntu Linux 12.04 operating system
00:21	Perl 5.14.2 bad
00:24	gedit Text Editor.
00:26	Phi lah ban pyndonkam ia kano kano ka text editor katkum kamon jong phi.
00:30	Ban leh ia kane ka jinghikai, phi dei ban don ia ka jingtip jong ki variables & data Structures ha ka PERL.
00:38	Ka jingtip shaphang ki comments, loops, conditional statements bad arrays kan long ka jingmyntoi.
00:46	Sngewbha leit sha ki spoken tutorials ba iadei ha ka Spoken Tutorial website.
00:52	Hash kadei ka thup jong ki data ki bym long ryntih.
00:56	Kadei ka key/value ba long shijur bad ka data structure.
00:59	Hash keys kilong kyrpang.
01:01	Hynrei, ka Hash ka lah ban don ia ki values ba long kumjuh.
01:05	Kane kadei ka declaration jong ka hash.
01:08	To ngin ia peit kumno ban ioh ia u value jong u key na ka hash.
01:12	Ka syntax na ka bynta ban access ia ka value jong u key kadei:
01:17	dollar hashName open curly bracket single quote keyName single quote close curly bracket.
01:26	To ngin ia pyrshang ban sngewthuh ia ka hash da kaba pyndonkam ia ka sample program.
01:31	Nga lah type lypa ia u code ha ka perlHash dot pl file ha ka gedit.
01:37	Type ia u code kumba la pyni ha ka perlHash dot pl file jong phi.
01:42	Hash ha ka PERL lah declared ryngkat u percentage sign (%).
01:47	Kine ki dei ki keys jong u hash
01:49	Bad kine kidei ki values jong u hash.
01:53	Sngewbha kynmaw: Ban access ia u key jong ka hash, ngi donkam ban pyndonkam ia u dollar sign.
01:59	Shon Ctrl + S ban save ia ka file.
02:02	Nangta phai sha ka terminal bad execute ia ka Perl script kum:
02:08	perl perlHash dot pl
02:11	bad shon Enter.
02:14	Ka output kadei kumba la pyni ha ka terminal.
02:19	Mynta, to ngin ia peit ia u add bad delete jong ki keys na ka hash.
02:24	Ka syntax na ka bynta:
02:26	Ban add ia u key kadei- dollar hashName open curly bracket
02:30	single quote KeyName single quote
02:34	close curly bracket equal to $value semicolon.
02:40	Ban delete ia u key kadei- delete dollar hashName open curly bracket
02:46	single quote KeyName single quote close curly bracket semicolon.
02:53	Mynta, to ngin pyrshang ban sngewthuh ia kane da kaba pyndonkam ia ka sample program.
02:58	Nga lah type lypa ia u code ha ka hashKeyOperations dot pl file.
03:05	Kane kadei ka declaration jong u hash.
03:08	Ngin sa ia add, delete ia u keys na une u hash.
03:13	Hangne ngin ia add ia u key sha u hash ba lah shna lypa.
03:18	Kalong kumba assign ia u value sha u variable.
03:23	delete keyword la pyndonkam ban delete ia u key.
03:27	Ngi donkam ban pass ia u key ban delete ia u.
03:31	Shon Ctrl+S ban save ia ka file.
03:35	Phai sha ka terminal bad execute ia ka Perl script kum:
03:40	perl hashKeyOperations dot pl
03:44	bad shon Enter.
03:47	Output kan long kumba la pyni ha ka terminal.
03:52	To ngin ia peit ia ka sorting jong u hash keys bad values.
03:57	Syntax ban sort keys kadei:
04:00	sort open bracket keys percentage hashName close bracket semicolon.
04:07	Ha kajuh ka rukom, ngi lah ban sort ia ki hash values kum:
04:11	sort open bracket values percentage hashName close bracket semicolon.
04:18	To ngin pyrshang ban sngewthuh ia ka jingtreikam jong ka sorting da kaba pyndonkam ia ka sample program.
04:24	To ngan phai sha ka sortHash dot pl ha ka gedit.
04:30	Type ia u code kumba la pyni ha ka screen, ha ka sortHash dot pl file jong phi.
04:36	Hangne, ngi lah declared ia u hash jong ka address.
04:41	Hangne, ban sort ia u keys, ngi lah pyndonkam ia u sort inbuilt function ryngkat bad u keys function.
04:49	Kane kan sa sort ia u hash keys ha ka alphabetical order.
04:54	Ha kajuh ka rukom, ngi lah ban pyndonkam ia ka sort function ha ki values jong u hash.
04:59	Sorting lah ruh ban leh ha ki numeric keys and/or values.
05:05	Save ia ka file jong phi bad phai sha ka terminal.
05:09	Execute ia ka script da kaba type perl sortHash dot pl bad shon Enter.
05:17	Ka output kan sa long kumba la pyni ha ka terminal.
05:22	Mynta, to ngin ia peit kumno ban ioh ia baroh ki keys bad values jong u hash.
05:27	PERL ka ai ia ki inbuilt functions ban wanlam ia baroh ki hash keys bad values.
05:34	keys() function lah pyndonkam ha kaban sei ia baroh ki keys jong uhash,
05:40	values() function ka pynphai ia ki values jong baroh ki keys katba u
05:46	each() function u iaid shi iaid ha u hash bad u pynphai ia u key/value pair na u hash.
05:53	To ngin ia pyrshang ban sngewthuh ia kine da kaba pyndonkam ia ka sample program.
05:57	Na ka bynta kane, ngin ia pyndonkam ia ka perlHash dot pl script kaba ngi lah shna ha ka jinghikai kaba hashwa ha kane ka jinghikai.
06:07	Type ia code harum kumba la pyni ha ka screen.
06:12	To mynta ngin ia pyrshang ban sngewthuh ia u code.
06:15	keys() function ha u hash u pynphai ia ka array kaba don baroh ki keys jong u hash.
06:22	values() function ha u hash ka pynphai ia ka array jong ki values na ka bynta baroh ki keys jong u hash.
06:30	each() function u pynphai ia ki shijur ki key/value.
06:34	Hangne, ngi lah pyndonkam ia ka while loop.
06:36	Kan sa iaid shi iaid ha man ki jur jong ki key/value jong u hash ba la pynphai da u each function.
06:43	Shon Ctrl+S ban save ia ka file.
06:48	Mynta, to ngin ia execute ia ka script ha ka terminal da kaba type
06:53	'perl perlHash dot pl'
06:58	bad shon Enter.
07:01	Ka output harum ngin sa iohi ha ka terminal.
07:05	Mynta, to ngin ia peit katto katne kiwei pat ki rukom jong ka looping over jong u hash.
07:10	Ngi lah ban pyndonkam ia ka foreach loop ban iaid shi iaid haman u key jong u hash.
07:15	Nangta leh ia ka set jong ki actions ha man u value jong u key.
07:20	Ka syntax kadei kumba la pyni ha ka screen.
07:24	Hangne, man ki loop jong ka foreach ba la iaid shi iaid kan sa assign ia u key na u hash sha ka $variable.
07:32	Nangta, kan sa pyndonkam ia u$variable ban wanlam ia u value lane ban leh ia ki set jong ki actions.
07:40	Ha kajuh ka rukom, ngi lah ban loop over ia ki hash values kumba la pyni ha ka screen.
07:47	Ngin ia peit ha ka sample program.
07:49	Te, to ngin phai sha ka loopingOverHash dot pl ha ka gedit.
07:55	Type ia u code harum kumba la pyni ha ka loopingOverHash dot pl jong phi.
08:02	Une u code u pynphai ia uwei u key jong u hash.
08:07	Hangne, ha ka bynta jong ngi,
08:09	U dollar key ($key) uba nyngkong u don ia ka Department kum u key.
08:15	Ha ka jingiaid shi iaid jong u kaba bud jong ka foreach, ka pynphai ia u Name key.
08:21	Kynmaw: Hash kadei ka jinglum thup jong ki data ki bym long ryntih.
08:26	Te, ki keys ba lah pynphai kin nym long ha ka sequence ba lah batai ha kapor ba shna ia ka hash.
08:33	Ka loop ha ki values ka treikam ha kajuh ka rukom.
08:38	Shon Ctrl + S ban save ia ka file.
08:41	Nangta, phai sha ka terminal bad execute ia ka Perl script kum:
08:46	perl loopingOverHash dot pl
08:50	bad shon Enter.
08:53	Ka output harum lah pyni ha ka terminal.
08:58	To ngin ia batai kyllum. Ha kane ka jinghikai, ngi lah pule ia ka:
09:01	Hash ha ka PERL bad
09:03	Ban access ia ki elements jong u hash
09:05	Da kaba pyndonkam ia ki sample programs.
09:08	Hangne ka kam na ka bynta jong phi:
09:11	Declare ia u hash uba don ia ka student name kum u key
09:15	Bad ka percentage jong u ne ka kum ka value.
09:18	Loop over ia u hash da kaba pyndonkam ia ki keys(), values() bad each() function.
09:24	Nangta print ia ka percentage jong man ki khynnah.
09:29	Peit ia ka video kaba don ha ka link harum.
09:32	Ka kyllum lang ia ka Spoken Tutorial project.
09:37	Lada phim don ia ka bandwidth kaba biang, phi lah ban shu download bad peit ia ka hadien.
09:42	Ka kynhun jong ka Spoken Tutorial Project: Ka pynlong ia ki workshops da kaba pyndonkam ia ki spoken tutorials.
09:49	Ka ai certificates sha kito kiba pass ha ka online test.
09:53	Na ka bynta ki jingtip ba bniah, sngewbha thoh sha ka: contact at spoken hyphen tutorial dot org.
10:02	Spoken Tutorial project kadei shi bynta jong ka "Talk to a Teacher" project.
10:06	La kyrshan ia ka da ka National Mission on Education lyngba ka ICT, MHRD, Sorkar India.
10:15	Kham bun ki jingtip halor kane ka mission kidon ha ka: spoken hyphen tutorial dot org slash NMEICT hyphen Intro.
10:26	Kyrmen phi sngewtynnad ia kane ka jinghikai halor ka PERL.
10:30	Ma nga U Pdiangburom na Shillong, nga pynkut ia kane.
10:33	Khublei shibun.

Contributors and Content Editors

Pdiangburom