What is overfitting in machine learning?
Anonymous Quiz
23%
When a model is too simple and performs well on all data
11%
When a model is trained without data
66%
When a model learns too much from training data and performs poorly on new data
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10 Tools for Web Developers 🛠🚀 -
💻 Visual Studio Code - Lightweight code editor
🔍 Postman - API development and testing
🎨 CodePen - Front-end development playground
🐙 GitHub - Version control and collaboration
🎨 Figma - UI/UX design and prototyping
📊 Google Analytics - Website traffic analysis
🌐 Netlify - Easy web hosting and deployment
🔒 Auth0 - Authentication and authorization
📦 Webpack - Module bundler for modern JavaScript apps
📦 NPM - Node package manager for JavaScript libraries and tools
#techinfo
💻 Visual Studio Code - Lightweight code editor
🔍 Postman - API development and testing
🎨 CodePen - Front-end development playground
🐙 GitHub - Version control and collaboration
🎨 Figma - UI/UX design and prototyping
📊 Google Analytics - Website traffic analysis
🌐 Netlify - Easy web hosting and deployment
🔒 Auth0 - Authentication and authorization
📦 Webpack - Module bundler for modern JavaScript apps
📦 NPM - Node package manager for JavaScript libraries and tools
#techinfo
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What quiz do you wanna see this week?🤔
Anonymous Poll
36%
Java
28%
Python
12%
JavaScript
13%
C++
10%
SQL
1%
Swift
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8 FREE CODING COURSES😎📚
Links in description📝
https://www.instagram.com/p/DGBBxANNq4H/?igsh=NHM2a2FsaTFhamJw
Links in description📝
https://www.instagram.com/p/DGBBxANNq4H/?igsh=NHM2a2FsaTFhamJw
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Which of the following is true about Java's HashMap?
Anonymous Quiz
50%
It allows duplicate keys but not values
24%
It is thread-safe by default
27%
It does not preserve the order of elements
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What will happen if you try to access an element in a null object in Java?
Anonymous Quiz
73%
It will throw a NullPointerException
20%
It will return a default value
7%
It will create a new object and return it
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Which keyword is used in Java to prevent inheritance of a class?
Anonymous Quiz
29%
static
35%
final
36%
private
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Which of the following can be used to generate random numbers in Java?
Anonymous Quiz
49%
Math.random()
25%
Random.nextInt()
25%
Both a and b
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Which of these is a feature introduced in Java 8?
Anonymous Quiz
26%
Multithreading
25%
Method overloading
48%
Lambda expressions
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In Java, what is the result of dividing an integer by zero?
Anonymous Quiz
14%
Infinity
71%
ArithmeticException
15%
0
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What does the transient keyword do in Java?
Anonymous Quiz
38%
It makes a field available for serialization
47%
It prevents a field from being serialized
15%
It makes a field static
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10 Remote IT Job Sites👨🏻💻💼
These sites will help you find your dream job, working from home🏠👌
Angel.co
Remote.co
Remoteok.io
Remotive.io
Flexjobs.com
Justremote.co
Remotefront.io
Powertofly.com
Skipthedrive.com
Virtualvocations.com
#joboffers
These sites will help you find your dream job, working from home🏠👌
Angel.co
Remote.co
Remoteok.io
Remotive.io
Flexjobs.com
Justremote.co
Remotefront.io
Powertofly.com
Skipthedrive.com
Virtualvocations.com
#joboffers
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