IT quiz
All questions
Sign in
Sign up
JavaScript
HTML
CSS
PostgreSQL
PHP
Linux
Git
Docker
SCSS
TypeScript
SQL
Vue
DNS
Go
frontend (web)
Redis
backend
Gitlab
CI/CD
Vite
webpack
Node.js
HTTP
Python
Kotlin
Nuxt
Question #216
Author:
admin
tags:
Redis
backend
Redis
DEL
command...
...deletes a value of any type.
...deletes a value of string type.
...does not exist.
Answer
Rate the difficulty of the question:
1
2
3
4
5
6
7
8
9
10
easy
hard
←
Previous question
Next question
→
Write new comment