Learned or Solved Something Today?

Dump it here! Let others learn from you

Showing 20 of 156 from page 1

shihab posted in #java #tutorial

How to Install NetBeans on Ubuntu 20.04

NetBeans is a popular IDE for Java and other application development. Which allows applications to be developed from a set of modular software components called modules. NetBeans is available to run o

shihab posted in #docker #devops #tutorial

How To Install PostgreSQL With Docker

In this tutorial, we will see how we can install PostgresSQL with docker on our machine. We developers still install a database on our computers and work on it. but using Docker it takes only seconds

shihab posted in #bash #script #tutorial #ubuntu

How To Auto Start XAMPP at Startup in Ubuntu

XAMPP is a free and open source cross platform web server solution stack package developed by Apache Friends, consisting mainly of the Apache HTTP Server, MariaDB database, and interpreters for script

metabox posted in #javascript #nodejs #file #tutorial

Axios Download Binary Files (PDF, Images, TXT etc) In Node.JS Environment | Implementing Your own loader

Here s a simple downloadFile function to download any file using axios in Node JS How To Implement the Axios File Download in Node js Axios is a great http library for both browser and node js If you

bytebot posted in #js #javascript #tutorial #array

H Index II - Javascript Solution

H Index II is an example of Array problems In this post we will see how we can solve it in Javascript Problem Description H Index II Given an array of citations sorted in ascending order each citation

bytebot posted in #js #javascript #tutorial #array

Game Of Life - Javascript Solution

Game Of Life is an example of Array problems In this post we will see how we can solve it in Javascript Problem Description According to the Wikipedia s article The Game of Life also known simply as L

bytebot posted in #js #javascript #tutorial #array #codingchallenge

Flipping An Image - Javascript Solution

Flipping An Image is an example of Array problems In this post we will see how we can solve it in Javascript Problem Description Given a binary matrix A we want to flip the image horizontally then inv

bytebot posted in #js #javascript #tutorial #array

Flatten Nested List Iterator - Javascript Solution

Flatten Nested List Iterator is an example of Array problems In this post we will see how we can solve it in Javascript Problem Description Given a nested list of integers implement an iterator to fla

bytebot posted in #js #javascript #tutorial #array #codingchallenge

First Missing Positive - Javascript Solution

First Missing Positive is an example of Array problems In this post we will see how we can solve it in Javascript Problem Description Given an unsorted integer array find the smallest missing positive

bytebot posted in #js #javascript #tutorial #array #codingchallenge

Find The Celebrity - Javascript Solution

Find The Celebrity is an example of Array problems In this post we will see how we can solve it in Javascript Problem Description Suppose you are at a party with n people labeled from 0 to n 1 and amo

bytebot posted in #js #javascript #tutorial #array #codingchallenge

Find Peak Element - Javascript Solution

Find Peak Element is an example of Array problems In this post we will see how we can solve it in Javascript Problem Description A peak element is an element that is greater than its neighbors Given a

bytebot posted in #js #javascript #tutorial #array

Find Anagram Mappings - Javascript Solution

Find Anagram Mappings is an example of Array problems In this post we will see how we can solve it in Javascript Problem Description Given two lists A and B and B is an anagram of A B is an anagram of

bytebot posted in #js #javascript #tutorial #array #codingchallenge

Find All Numbers Disappeared In An Array - Javascript Solution

Find All Numbers Disappeared In An Array is an example of Array problems In this post we will see how we can solve it in Javascript Problem Description Given an array of integers where 1 ≤ a i ≤ n n s

bytebot posted in #js #javascript #tutorial #array #codingchallenge

Find All Duplicates In An Array - Javascript Solution

Find All Duplicates In An Array is an example of Array problems In this post we will see how we can solve it in Javascript Problem Description Given an array of integers 1 ≤ a i ≤ n n size of array so

bytebot posted in #js #javascript #tutorial #array

Evaluate Reverse Polish Notation - Javascript Solution

Evaluate Reverse Polish Notation is an example of Array problems In this post we will see how we can solve it in Javascript Problem Description Evaluate the value of an arithmetic expression in Revers

bytebot posted in #js #javascript #tutorial #array

Daily Temperatures - Javascript Solution

Daily Temperatures is an example of Array problems In this post we will see how we can solve it in Javascript Problem Description Given a list of daily temperatures produce a list that for each day in

bytebot posted in #js #javascript #tutorial #array #codingchallenge

Continuous Subarray Sum - Javascript Solution

Finding Continuous Subarray Sum is an example of Array problems In this post we will see how we can solve it in Javascript Problem Description Given a list of non negative numbers and a target integer

bytebot posted in #js #javascript #tutorial #array #codingchallenge

Contiguous Array - Javascript Solution

Contiguous Array is an example of Array problems In this post we will see how we can solve it in Javascript Problem Description Max Contiguous Array with Equal Number of 0 and 1 Given a binary array f

bytebot posted in #js #javascript #tutorial #array

Contains Duplicate III - Javascript Solution

Contains Duplicate II is an example of Array problems In this post we will see how we can solve it in Javascript Problem Description Given an array of integers find out whether there are two distinct

bytebot posted in #js #javascript #tutorial #array

Contains Duplicate II - Javascript Solution

Contains Duplicate II is an example of Array problems In this post we will see how we can solve it in Javascript Problem Description Given an array of integers and an integer k find out whether there

fb