Something That I Don’t Understand Myself
My /etc/resolv.conf file gets reset every time I restart my system, so it’s likely being managed by a network management service or…
APNG to GIF script
As someone who frequently steal downloads stickers from the Line store and tries to convert them to .gif format to use as…
What I Need to Do After Installing My VPS
So here’s what you idiots (me and myself) need to do after reinstalling the VPS. This post is only meant for me. …
Frontend Developer (React) RoleHackerrank CertificationJavascript - BasicJavascript - IntermediateNerdy
Javascript: User Warning Data
Implement the classes and methods to maintain user data using inheritance as described below. Create a class User and its methods as follows: The…
REST API: IP Tracker
A REST API contains information about IP addresses. Given an IP address, make a fetch call to the REST API to fetch…
Youngest Employee
There are two data tables with employee information: EMPLOYEE and EMPLOYEE_UIN. Query the tables to generate a list of all employees who are less…
Conference Schedule
A schedule has just been released for an upcoming tech conference. The schedule provides the start and end times of each of…
REST API: Products in Range
A REST API contains information about items in an inventory. Given the product category, minimum price, and maximum price parameters, the goal…
Scheduling Errors
Write a query to return a list of professor names and their associated courses for all courses outside of their departments. There…
Hackerrank CertificationNerdyProblem Solving - BasicProblem Solving - IntermediateSoftware Engineer Intern
Maximizing the Final Element
Given an array of integers, perform certain operations in order to satisfy some constraints. The constraints are as follows: The first array…