Directives kya hai?

 

Directives kya hai? 

Directives ka matlab hota hai “nirdesh” ya “instructions” — yaani kisi cheez ko kaise kaam karna chahiye, uske liye diye gaye niyam ya command.

Directives ka use alag-alag fields mein hota hai, jaise:

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 1. SEO mein Directives:

SEO directives search engines ko batate hain ki web page ke content ke saath kya karna hai.

🔸 Common SEO Directives:

Directive	Matlab
index	Page ko Google mein dikhaya jaye
noindex	Page ko Google mein na dikhaya jaye
follow	Page ke links ko follow karo
nofollow	Page ke links ko ignore karo
noarchive	Page ka cache version save na ho
nosnippet	Search result mein content ka snippet na dikhaye

🔸 Robots Meta Tag Example:

html
<meta name="robots" content="noindex, nofollow">

Iska matlab: Google is page ko index bhi na kare, aur uske links bhi follow na kare.

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✅ 2. Programming mein Directives:

Kuch programming languages mein directives ka matlab hota hai special instructions jo compiler/interpreter ko diye jaate hain.

🔸 Example – C/C++:

c
#include <stdio.h>   // Ye ek preprocessor directive hai

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✅ 3. Legal/Official Language mein Directives:

Sarkari ya official level par directive ka matlab hota hai:

"Nirdesh" ya "hukm" jo kisi authority (jaise government ya organization) dwara diya gaya ho.

🔸 Example:

• Supreme Court ne ek directive diya ki pollution control zaroori hai.

• School ne directive diya ki sabhi students uniform pehnein.

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🔚 Ek Line Mein:

Directive ka matlab hai nirdesh ya instruction jo kisi system, person, ya machine ko batata hai ki usse kya karna hai aur kaise karna hai.