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GBlog
Frontend Developer Roadmap 2024
Frontend development means to design the face of a website or application. It involves working on the appearance of the website. Building interactive buttons, using images...
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Is 196 a Perfect Square?
The arithmetic value which is used for representing the quantity and used in making calculations are defined as Numbers. A symbol like “4, 5, 6” which represents a number ...
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Mathematics
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Maths-Formulas
What is the multiplicative inverse of 0?
The number system includes different types of numbers for example prime numbers, odd numbers, even numbers, rational numbers, whole numbers, etc. These numbers can be expr...
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Resistivity
Resistance is the physical property of the material which opposes the current flow in the circuit whereas resistivity is the intrinsic property that helps us understand th...
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Class 10
School Physics
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Additive Inverse
Additive Inverse of a number is the number that when added to the original number, results in Zero. For example, Let's have a number 5 then its additive inverse will be -5...
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Numbers
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Gravitational Potential Energy
The energy possessed by objects due to changes in their position in a gravitational field is called Gravitational Potential Energy. It is the energy of the object due to t...
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10 Most Useful Development Tools for Software Developers
Development tools for Software Developers or any other tech person not only help to create, maintain, and support web or mobile applications but also develop and deploy th...
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GBlog
Listicles
Web technologies Questions | Node.js Quiz | Set-2 | Question 15
Which below method in Node.js is used to create a new Deflate object ?(A) zlib.createDeflate()(B) zlib.createGunzip() (C) zlib.createUnzip()(D) zlib.createZip() Answer: (A...
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Web Technologies
Web technologies Questions | Node.js Quiz | Set-3 | Question 15
How we find the relative path from a given path to another path based on the current working directory ?(A) path.relative()(B) path.parse()(C) path.absolute()(D) path.imag...
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Web Technologies
Web technologies Questions | Node.js Quiz | Set-3 | Question 14
Which dependencies in Node.js is used to abstract non-blocking Input Output operations to a consistent interface ?(A) Open SSL(B) v8(C) libuv(D) Zlib Answer: (C) Explanat...
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Web Technologies
Web technologies Questions | Node.js Quiz | Set-3 | Question 13
Which below method is used to get and set the fragment portion of the URL in Node.js ?(A) url.encode(B) url.decrypt(C) url.encrypt(D) url.hash Answer: (D) Explanation: The...
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Web Technologies
Web technologies Questions | Node.js Quiz | Set-3 | Question 12
Which below method is used to run an asynchronous function and get a callback in the node.js ?(A) util.format()(B) util.inherits()(C) util.callbackify() (D) util.debuglog(...
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Web Technologies
Web technologies Questions | Node.js Quiz | Set-3 | Question 11
Which module in node.js provides access to various utility functions ?(A) Utility(B) URL(C) UDP(D) Process Answer: (A) Explanation: The Utility module in node.js provides ...
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Web Technologies
Web technologies Questions | Node.js Quiz | Set-3 | Question 10
Which v8 method is used to serialize any type of data into a buffer using default serializer ? (A) v8.Serializer.writeValue()(B) v8.Serializer.writeHeader()(C) v8.serializ...
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Web Technologies
Web technologies Questions | Node.js Quiz | Set-3 | Question 9
Which property is used to yields an object listing Zlib-related constants ?(A) zlib.constants()(B) zlib.createBrotliDecompress()(C) zlib.createUnzip()(D) zlib.createBrotli...
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Web Technologies
Web technologies Questions | Node.js Quiz | Set-3 | Question 8
Which method finds the maximum number of sockets that will be left open in the free state ?(A) agent.minFreeSockets(B) agent.maxFreeSockets(C) agent.maxSockets(D) agent.mi...
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Web Technologies
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