amed

Nexus + Prisma CheatSheet

Creating model in Prisma

First create generator and datasource entry in your .prisma file like below:

generator client {
  provider = "prisma-client-js"
}

amed

ffplay -f video4linux2 -video_size 640x480 -i  /dev/video0 -vf "fade=in:0:20=out:400:40:alpha=1"

ffplay -f video4linux2 -video_size 640x480 -i  /dev/video0 -vf "[0:v]eq=contrast=1:brightness=0:saturation=1:gamma=1"

========================= Working 
ffplay -f video4linux2 -video_size 640x480 -i  /dev/video0 -vf "eq=contrast=1.5:brightness=-0.05:saturation=0.75"
==============================

amed

# Model

expect(@user).to have(1).error_on(:username) # checks whether there is an error in username
expect(@user.errors[:username]).to include("can't be blank") # check for the error message

# Rendering

expect(response).to render_template(:index)

# Redirecting

amed

require 'rails_helper'

RSpec.describe TodosController, :type => :controller do

  context "GET index" do
  #context "POST create" do
  #context "GET show" do
  #context "PATCH update" do (or PUT update)
  #context "DELETE destroy" do
  #context "GET new" do

amed

Media query snippets

Type b4+ then press TAB. It expands to

@media (min-width: $screen-xs-min) { // > 480px

Snippets