[C-Sharp Programming MCQS ]

झारखंड में आयोजित होने वाली JPSC, JSSC, JET, झारखंड पुलिस भर्ती परीक्षा आदि के लिए उपयोगी सामान्य अध्ययन।

[ C-Sharp Programming MCQS ]

Useful GK for JPSC, JSSC, JET, Jharkhand Police and other exams.

791. Cache invalidation problem क्या है?

[A] Easy update

[B] Data sync issue

[C] UI issue

[D] Thread issue

791. What is cache invalidation problem?

[A] Easy update

[B] Data sync issue

[C] UI issue

[D] Thread issue

सही उत्तर: Data sync issue

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Data sync issue

Explanation: Important question.

792. SQL injection क्या है?

[A] Normal query

[B] Security attack

[C] Thread issue

[D] Cache issue

792. What is SQL injection?

[A] Normal query

[B] Security attack

[C] Thread issue

[D] Cache issue

सही उत्तर: Security attack

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Security attack

Explanation: Important question.

793. XSS attack क्या है?

[A] Database attack

[B] Browser script injection

[C] Thread attack

[D] Memory attack

793. What is XSS attack?

[A] DB attack

[B] Script injection

[C] Thread attack

[D] Memory attack

सही उत्तर: Browser script injection

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Script injection

Explanation: Important question.

794. CSRF attack क्या है?

[A] UI attack

[B] Unauthorized request

[C] DB attack

[D] Thread attack

794. What is CSRF attack?

[A] UI attack

[B] Unauthorized request

[C] DB attack

[D] Thread attack

सही उत्तर: Unauthorized request

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Unauthorized request

Explanation: Important question.

795. HTTPS क्यों use करते हैं?

[A] Speed increase

[B] Secure communication

[C] Memory reduce

[D] Thread block

795. Why use HTTPS?

[A] Speed increase

[B] Secure communication

[C] Memory reduce

[D] Thread block

सही उत्तर: Secure communication

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Secure communication

Explanation: Important question.

796. SSL/TLS का use क्या है?

[A] UI encryption

[B] Secure data transfer

[C] Thread control

[D] DB control

796. What is SSL/TLS used for?

[A] UI encryption

[B] Secure data transfer

[C] Thread control

[D] DB control

सही उत्तर: Secure data transfer

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Secure data transfer

Explanation: Important question.

797. Rate limiting attack protection क्यों जरूरी है?

[A] Speed increase

[B] Prevent abuse

[C] Memory increase

[D] UI design

797. Why is rate limiting important?

[A] Speed increase

[B] Prevent abuse

[C] Memory increase

[D] UI design

सही उत्तर: Prevent abuse

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Prevent abuse

Explanation: Important question.

798. Logging levels क्या होते हैं?

[A] UI levels

[B] Info, warn, error

[C] Thread levels

[D] DB levels

798. What are logging levels?

[A] UI levels

[B] Info warn error

[C] Thread levels

[D] DB levels

सही उत्तर: Info warn error

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Info warn error

Explanation: Important question.

799. Distributed cache क्या है?

[A] Local memory only

[B] Shared cache system

[C] Thread cache

[D] UI cache

799. What is distributed cache?

[A] Local memory

[B] Shared cache system

[C] Thread cache

[D] UI cache

सही उत्तर: Shared cache system

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Shared cache system

Explanation: Important question.

800. Redis pub/sub क्या है?

[A] Database sync

[B] Message broadcasting

[C] Thread system

[D] UI system

800. What is Redis pub/sub?

[A] DB sync

[B] Message broadcasting

[C] Thread system

[D] UI system

सही उत्तर: Message broadcasting

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Message broadcasting

Explanation: Important question.