© 2023 Hashnode
#linux
As such other operating systems, multiple users can create user accounts for each and share the same machine running Linux OS. But, whenever anything is used in a shared manner, there arises a problem…
Introduction The grep command is one of the most commonly used tools in Linux for searching and filtering text data. With grep, you can search for specific patterns of text in files, and even output t…
So you want to resize an image with OpenCV? You've found your answer. This tutorial will walk you through all the steps needed to do this. I will use Python in this example, but it's a similar process…
Linux! the name is only enough. It was created on September 17 in 1991 by Linus Torvalds. A free, open-source operating system kernel for computer systems. It was initially released as a basic termina…
#linux#programming#cloud A user’s shell is the program that runs when they login to a Linux system. The default shell for most users is bash, but there are many other options available. To see a list …
Criando chaves gpg RSA Criando uma chave: gpg --gen-key Ou: gpg --expert --full-generate-key Escolha as opções:(1) RSA and RSA (default)4096 (RSA Keysize)3072 (subkeys)0 para nunca expirar ou escolha …
It sounds trivial task - you want to “find a specific string in a file content of a specific file type starting from the current folder“ and yes it sounds easy right? However, 99% of the developers use their IDE find in path because they si…
This is the Day18 of the #90DaysofDevOps challenge in which we are going to discuss what is docker-compose, how to create a docker-compose file and what are the commands to run the docker-compose file…
Here is a list of some of the most important Linux commands, organized by category: File Management: ls: List files and directories cd: Change directory pwd: Print working directory cp: Copy file …
