Abhishek Choudhary cover image
Abhishek Choudhary
Abhishek Choudhary
@theabbie
A pseudo-introvert, a web developer, and a Maker
India
Joined on Sep 6, 2022
15 posts
5 followers
6 following
Pinned

Making an HTTP POST Request

In Node.js, you can make an HTTP POST request to interact with APIs or send data to a server. HTTP POST requests are commonly used to create or update...
Making an HTTP POST Request

Generating All Permutations of a List

To generate all possible permutations of a list, you can use a common algorithm called "backtracking." This technique systematically explore...
Generating All Permutations of a List

Making an HTTP POST Request

In Node.js, you can make an HTTP POST request to interact with APIs or send data to a server. HTTP POST requests are commonly used to create or update...
Making an HTTP POST Request

Copying files from a Docker container to the host

To copy files from a Docker container to the host machine, you can use the docker cp command. This allows you to transfer files between the container...

Map Function for Objects (Instead of Arrays)

In JavaScript, the map function is commonly used with arrays to transform elements and create new arrays based on the existing ones. However, there is...
Map Function for Objects (Instead of Arrays)

PostgreSQL: Using "DESCRIBE TABLE"

In PostgreSQL, you can retrieve information about a table's structure and properties using the "DESCRIBE TABLE" command. This command provid...
PostgreSQL: Using

Ternary Conditional Operator

Python does have a ternary conditional operator, which allows you to write a concise one-liner for simple conditional expressions. result_if_true if c...
Ternary Conditional Operator

Forcing "git pull" to Overwrite Local Files

If you want to force the "git pull" command to overwrite your local files with the latest changes from the remote repository, follow these s...
Forcing

Joining Strings in Elixir

In Elixir, you can concatenate or join strings using various methods. Concatenating strings is a common operation in programming and can be achieved u...

Check Synchronously if File/Directory Exists

In Node.js, you can check synchronously if a file or directory exists using built-in functions from the fs module. Synchronous file system operations...
Check Synchronously if File/Directory Exists