reference : https://blog.codinghorror.com/a-visual-explanation-of-sql-joins/
#\d people
Table "public.people"
Column | Type | Modifiers
This gist is the update of this post https://u.osu.edu/hasnan.1/2014/03/30/rails-4-multiple-file-upload-with-carrierwave-nested-form-and-jquery-file-upload/ | |
License MIT |
Because I couldn't find these with a quick Google search on 28 April 2015: | |
Usage: | |
rails new APP_PATH [options] | |
Options: | |
-r, [--ruby=PATH] # Path to the Ruby binary of your choice | |
# Default: /home/brian/.rvm/rubies/ruby-2.2.0/bin/ruby | |
-m, [--template=TEMPLATE] # Path to some application template (can be a filesystem path or URL) | |
[--skip-gemfile], [--no-skip-gemfile] # Don't create a Gemfile |
#!/usr/bin/env bash | |
curl -X GET -H "X-User-Key: QzjEU8bFLL88lrzWm8D3vtFXTqUIcvN8" \ | |
"https://apis.pos.com.my/apigateway/as2corporate/api/v2trackntracewebapijson/v1/?id=YOUR_POSLAJU_TRACKING_CODE&Culture=En" |
reference : https://blog.codinghorror.com/a-visual-explanation-of-sql-joins/
#\d people
Table "public.people"
Column | Type | Modifiers
sudo apt-get update; \ | |
sudo apt-get install \ | |
apt-transport-https \ | |
ca-certificates \ | |
curl \ | |
software-properties-common -y; \ | |
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -; \ | |
sudo add-apt-repository \ | |
"deb [arch=amd64] https://download.docker.com/linux/ubuntu \ | |
$(lsb_release -cs) \ |
This is a collection of the most common commands I run while administering Postgres databases. The variables shown between the open and closed tags, "<" and ">", should be replaced with a name you choose. Postgres has multiple shortcut functions, starting with a forward slash, "". Any SQL command that is not a shortcut, must end with a semicolon, ";". You can use the keyboard UP and DOWN keys to scroll the history of previous commands you've run.
http://www.postgresql.org/download/linux/ubuntu/ https://help.ubuntu.com/community/PostgreSQL
pragma solidity ^0.4.18; | |
// import './SomeContract.sol'; | |
contract HelloYou { | |
event Hello(address you); | |
function sayHello() public { | |
address _person = msg.sender; | |