Skip to content

Instantly share code, notes, and snippets.

View vinolivae's full-sized avatar
:shipit:
Studying

Vinicius Oliveira vinolivae

:shipit:
Studying
View GitHub Profile
@vinolivae
vinolivae / Install_goland.md
Created May 20, 2024 18:11 — forked from andreshincapier/Install_goland.md
Install Goland On Ubuntu

Install Goland On Ubuntu 18.04

Download the package form GoLand
Extract here using

tar -xvzf goland-2021.1.3.tar.gz

Make a new floder in usr/local/bin from the package

sudo mkdir /usr/local/bin/goland

#!/bin/bash
# It is very common while debugging elixir projects, deployed using mix releases, to
# investigate code logic using "on the fly patches" by entering the running instance iex
# and pasting new code into it (obviously only in dev environment, not production).
# If you're using kubernetes with multiple deployments that must be updated with
# multiple modules definition (like if you're following a bug through multiple steps),
# this process will cost some time.

Algebra Relacional

A álgebra relacional é uma teoria matemática que forma a base dos bancos de dados relacionais. Foi introduzida por Dr. E.F. Codd (1923-2003) enquanto trabalhava na IBM. É uma coleção de operações que são realizadas em um ou mais relações (tabelas) para obter outra relação sem alterar a original.

Algumas das operações mais comuns são:

seleção;
projeção;
união;

intersecção;

@vinolivae
vinolivae / xxf.zsh-theme
Last active May 26, 2021 22:34 — forked from xfanwu/xxf.zsh-theme
Yet another theme for oh-my-zsh
# Copy and self modified from ys.zsh-theme, the one of default themes in master repository
# Clean, simple, compatible and meaningful.
# Tested on Linux, Unix and Windows under ANSI colors.
# It is recommended to use with a dark background and the font Inconsolata.
# Colors: black, red, green, yellow, *blue, magenta, cyan, and white.
# http://xiaofan.at
# 2 Jul 2015 - Xiaofan
# Machine name.