sudo apt-get update && sudo apt-get upgrade && sudo apt-get dist-upgrade && sudo apt-get autoremove
sudo reboot
Pawan Yadav pawan-yadav
pawan-yadav
/ gist:cc7525499b3c1e5907d7d3330e702f8f
Created
February 1, 2019 06:39
Set Database password on server local
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| https://www.postgresql.org/docs/9.3/libpq-pgpass.html | |
| home/sd2labs | |
| host:5432:DBNAME:USER:PASSWORD | |
| chmod 0600 ~/.pgpass |
pawan-yadav
/ server.md
Created
March 2, 2017 06:10
— forked from jtadeulopes/server.md
Server setup with ubuntu, nginx and puma for rails app.
pawan-yadav
/ contact_batch_email.html.erb
Created
February 21, 2017 08:25
— forked from Joseworks/contact_batch_email.html.erb
Send batch emails on ActiveAdmin Rails 4.2.0
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| <!-- Contact batch email --> | |
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta content='text/html; charset=UTF-8' http-equiv='Content-Type' /> | |
| </head> | |
| <body> | |
| <div>Name: <%= @name %></div> | |
| <br> | |
| <div>Subject: <%= @subject %></div> |
pawan-yadav
/ Javascript Get and Set values
Created
January 11, 2017 06:30
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| $('#pincode').on('input', function() { | |
| pin = $('#pincode').val(); | |
| $('#pincode-value').val(pin); | |
| }); | |
| $('#pincode-value').on('input', function() { |
pawan-yadav
/ gist:0d373942913912cbc3f5fe687e1d62ad
Created
January 4, 2017 06:55
Rails Model CheatSheet updated version
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| items = Model | |
| .where(first_name: 'Harvey') | |
| .where('id = 3') | |
| .where('id = ?', 3) | |
| .order(:title) | |
| .order(title: :desc) | |
| .order("title DESC") | |
| .reorder(:title) # discards other .order's |
pawan-yadav
/ gist:8d7887b08eab7ddc54ca6eef937cf5cf
Created
January 4, 2017 06:53
Rails Model Cheatsheet
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| # Rails Models | |
| ### Generating models | |
| $ rails g model User | |
| ### Associations | |
| belongs_to | |
| has_one |
pawan-yadav
/ gist:bc3b54f4dcbe89cc941de442c6d5a8d2
Created
December 29, 2016 12:55
— forked from arjunvenkat/gist:1115bc41bf395a162084
Seeding a Rails database with a CSV file
First, Create a folder inside of lib called seeds
Put your CSV file example.csv into the lib/seeds folder. In the example below, the file is called real_estate_transactions.csv
Make sure you've created a resource with the appropriate columns to match your seed data. The names don't have to match up.