Swapna Kumar Panda ๎จ€ Profile picture
Feb 21 โ€ข 10 tweets โ€ข 2 min read
๐Ÿ’Ž Cheat Sheet : NPM Commands for Node.js Developers

.
Let's find out what these commands are used for.

โžŠ npm init
โž‹ npm install
โžŒ npm update
โž npm unistall
โžŽ Running Scripts
โžŠ npm init
โž‹ npm install
โžŒ npm update
โž npm unistall
โžŽ Running Scripts
๐Ÿง”๐Ÿปโ€โ™‚๏ธ Looking for more commands?

There are more commands than listed here. If you want to know about all those commands, NPM has a very nice documentation.

Find reference to all commands here ๐Ÿ‘‡

docs.npmjs.com/cli/v8/commands
โš ๏ธ Repost Notice โš ๏ธ

โฌ– Though this is my original work, part of it was previously posted in [CHIRPBIRDICON]

โฌ™ If you liked this content and do feel others might learn from it, please support.
End of ๐Ÿงต

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More from @swapnakpanda

Feb 23
๐Ÿ—’ List of Data Structures Topics

Now learn and, master these easily.

โ‡ฉ
We will break down for below

โžŠ Array
โž‹ Linked List
โžŒ Stack
โž Queue
โžŽ Hash Table
โž Heap
โž Tree
โž‘ Graph
โžŠ Array

โฌ” Types

โž€ One-Dimensional Array
โž Multi-Dimensional Array

โฌ“ Key Points

โž€ Index
Read 16 tweets
Feb 22
๐Ÿ‘ฉโ€๐Ÿ’ป Practice 100+ Problems

Using your favourite language
โ C
โ C++
โ Python
โ Java
โ C#
โ PHP
โ JavaScript
Or, anything.

โ‡ฉ
When we start practicing to improve our programming skills, the very first problems are always based on numbers.

Here I am presenting problems on

โžŠ Simple Numbers
โž‹ Unit Conversion
โžŒ Calculation
โž Geometry
โžŽ Vector
โž Matrix
โž Set
โž‘ Special Numbers
โžŠ Simple Numbers

โž€ Find a digit at a specific place in a number
โž Find count of digits in a number
โž‚ Find the largest digit
โžƒ Find the 2nd largest digit
โž„ Find the kth largest digit
โž… Find the smallest digit
Read 19 tweets
Feb 20
Programming Tips for New Programmers

โ‡ฉ
Are you new to Programming? Are you confused about

โ How to start?
โ Where to start?
โ What to start?

I will try to make it easy for you as much possible through this ๐Ÿงต
Let's ask few self questions related to your programming career decision

โ What were you doing before?
โ Why did you decide to start?
โ Did someone influence you?
โ How did you start?
โ At what age you started?
Read 14 tweets
Feb 19
Data Structures you should be knowing as a Web Developer

โ‡ฉ
Data structures are,

โžŠ Array
โž‹ Set
โžŒ Stack
โž Queue
โžŽ Hash Table
โž Tree
โž Graph
We will be discussing about

โ Definition of a Data Structure
โ Use Case(s) for a Data Structure
โ Operations you should be knowing
Read 21 tweets
Feb 18
40 resources to learn DSA

๐Ÿ“š Books
๐ŸŽฌ YouTube Channels
๐Ÿ–ผ Online Courses
๐Ÿ“ฐ Blogs
โœ๏ธ Practice

โ‡ฉ
๐Ÿ“š Books

โžŠ Grokking Algorithms
โœ๏ธ Aditya Bhargava

โž‹ Introduction to Algorithms
โœ๏ธ Thomas H. Cormen โŠ• Charles E. Leiserson โŠ• Ronald L. Rivest โŠ• Clifford Stein

โžŒ Introduction to Algorithms
โœ๏ธ Udi Manber
โž The Algorithm Design Manual
โœ๏ธ Steven S. Skiena

โžŽ Algorithms
โœ๏ธ Robert Sedgewick โŠ• Kevin Wayne

โž Data Structures and Algorithms Made Easy
โœ๏ธ Narasimha Karumanchi
Read 15 tweets
Feb 17
๐Ÿ’Ž 7 Types of Algorithms

โฎ‘ Brute Force
โฎ‘ Recursive
โฎ‘ Divide & Conquer
โฎ‘ Greedy
โฎ‘ Dynamic
โฎ‘ Backtracking
โฎ‘ Randomised

โ‡ฉ
โžŠ Brute Force Algorithm

โฌ” It is the most common type of algorithm. Every problem can be solved by brute force approach although generally not most effective.

โฌ• To design an optimal solution, we need to get a solution first at least and then it may be optimised.
โž‹ Recursive Algorithm

โฌ” The problem is divided into subproblems and, the subproblems are into further subproblems.

โฌ• Recursion simply means calling itself to solve its subproblems.

Example: Factorial(n) = n * Factorial(n-1)
Read 12 tweets

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