Explanation

A Firewall is used in a computer network to protect a server from unauthorized access and potential damage by those who log in.

It monitors and controls incoming and outgoing network traffic based on predetermined security rules.

Explanation

The correct meaning of the idiom "To fish in troubled waters" is "To benefit from other people's trouble."

This phrase refers to taking advantage of a difficult or chaotic situation for personal gain.

Explanation

Important Passes of Pakistan

1. Khyber Pass 

connects: Peshawar to Kabul

connects: Pakistan to Afghanistan

Height 1070 meters, 3510 feet 

2. Bolan Pass 

Connects: JCB and Sibi with Quetta 

Height: 1793 meters, 5884 feet 

3. Lowari Pass 

Connects: Chitral with Dir 

Height: 3118 meters, 10230 feet 

4. Broghil Pass 

Location: Pakistan & Afghanistan border 

Height: 3798 meters, 12460 feet 

5. Malakand Pass 

Connects: Dir with Chitral 

Height: 1362 meters, 4468 feet 

6. Shandur pass

Connects: Gupis/Gilgit with Chitral 

Height: 3700 meters, 12139 feet 

7. Khanjerab Pass (top most in Pakistan) 

Other name: Friendship Gate

Connects: China with Pakistan 

Height: 4693 meters, 15397 feet 

8. Dorah pass

Connects: Badakhshan province of Afghanistan with Chitral 

Height: 4300 meters, 14108 feet 

9. Babusar Pass 

Connects: Mansehra/Abbotabad with Gilgit

10. Kohat Pass

Connects: Kohat with Peshawar 

11. Khojak Pass

Connects: Qilla Abdullah with Chaman

12. Tochi Pass

Connects: Ghazni with Bannu

Explanation

Ctrl + N shortcut key used to Create a new presentation document

Ctrl + M shortcut key used for Insert a new slide

Ctrl + S shortcut key used to save a presentation

F5 shortcut key is used to start a slide show.

AGM 08-01-2023

Explanation

The Liaquat–Nehru Pact was a bilateral treaty between India and Pakistan which was signed on 08-April-1950.

Liaqat Ali Khan was the PM of Pakistan while Jawaharlal Nehru was the PM of India.

Explanation

World Wide Web (WWW)

World-Wide Web Worm (WWWW)

English scientist Tim Berners-Lee invented the World Wide Web in 1989.

WWW Birth place CERN near Geneva, Switzerland.

The browser was released for general public in August 1991.

Explanation

The Muslim League formed a coalition government with the United Front in the second Constituent Assembly elected in 1955.

The Muslim League was defeated in the 1955 elections by the United Front, but still managed to form a minority government with the support of the United Front.

Explanation

The Expedition of Tabuk, also known as the Expedition of Usra.

Muslims forces was 30,000

Start date: October 630 AD

Date: October 630 CE (Rajab AH 9)

Result: Bloodless battle

Location: north to Tabuk, near the Gulf of Aqaba, in present-day northwestern Saudi Arabia

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 Ghazwa means that war in which our PROPHET(PBUH) took part while in which he did not took part is known as war .

The first ghazaw was ghazawa Al abawa

Explanation

China has the shortest boundary with Pakistan.

The total length is 599 KM

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RY5022023

Explanation

Cache memory is also called CPU memory.

Cache is the fastest and smallest component of memory in a computer system.

The registers are fast storage elements present in a very small amount in the computer processor.

A computer's recently used info/data gets stored in the cache.