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// String Functions | |
func substr(input: String, start: Int, count: Int) { | |
var substr = "" | |
for i in range(0, input.length) { | |
if(i >= start && i <= start + count - 1 ) { | |
substr = substr + input[i] | |
} | |
} | |
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func add(a: Int, b: Int) { | |
a + b | |
} | |
func mult(a: Int, b: Int) { | |
a * b | |
} | |
func combine(a: Int, b: Int, comp: (Int, Int) => Int) { |
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// Convert Celsius to degrees Fahrenheit | |
func convert(celsius: Float) { | |
celsius * 9 / 5 + 32 | |
} | |
val input = 45.0 | |
println("The temperature " + input + " Celsius is " + convert(input) + " Fahrenheit") |
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apiVersion: apps/v1 | |
kind: Deployment | |
metadata: | |
name: {{ include "helm-chart.fullname" . }} | |
labels: | |
app.kubernetes.io/name: {{ include "helm-chart.name" . }} | |
helm.sh/chart: {{ include "helm-chart.chart" . }} | |
app.kubernetes.io/instance: {{ .Release.Name }} | |
app.kubernetes.io/managed-by: {{ .Release.Service }} | |
spec: |
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<!DOCTYPE html> | |
<html> | |
<head> | |
<meta charset="utf-8"> | |
<title>Flashback</title> | |
<script src="https://unpkg.com/@babel/[email protected]/babel.min.js"></script> | |
<script src="https://cdnjs.cloudflare.com/ajax/libs/react/16.0.0/umd/react.development.js"></script> | |
<script src="https://cdnjs.cloudflare.com/ajax/libs/react-dom/16.0.0/umd/react-dom.development.js"></script> | |
<link rel="stylesheet" type="text/css" href="index.css"></link> | |
</head> |
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sudo mv /var/lib/pgsql9/data/postgresql.conf /var/lib/pgsql9/data/postgresql-old.conf | |
sudo curl -o /var/lib/pgsql9/data/postgresql.conf https://gist.githubusercontent.com/kenmazaika/7bc24fb5541de023fbc8b942e05a1c5c/raw/faa529be3b46eb036229114c15faffa9acbf43a0/postgresql.conf | |
sudo mv /var/lib/pgsql9/data/pg_hba.conf /var/lib/pgsql9/data/pg_hba-old.conf | |
sudo curl -o /var/lib/pgsql9/data/pg_hba.conf https://gist.githubusercontent.com/kenmazaika/75d310aaf1509a8a8f95c28cc7c14202/raw/9a681b510fdaac78fbe3c4aa955a101b9fad6487/pg_hba.conf | |
sudo /etc/init.d/postgresql start | |
sudo sudo -u postgres psql -c "ALTER USER postgres WITH PASSWORD 'password';" | |
sudo sudo -u postgres psql -c "UPDATE pg_database SET datistemplate = FALSE WHERE datname = 'template1';" | |
sudo sudo -u postgres psql -c "DROP DATABASE template1;" | |
sudo sudo -u postgres psql -c "CREATE DATABASE template1 WITH TEMPLATE = template0 ENCODING = 'UNICODE';" | |
sudo sudo -u postgres psql -c "UPDATE pg_database SET datistemplate = TRUE WHERE datname = 'template1' |
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class LinkedListNode | |
attr_accessor :value, :next_node | |
def initialize(value, next_node=nil) | |
@value = value | |
@next_node = next_node | |
end | |
end | |
class Stack |
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<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js"></script> | |
<h1 id="headline">Hi Karla</h1> | |
<button id="btn">Click me!!!</button> | |
<script> | |
// var movieName = "Sharknado"; | |
// var apiKey = "4ce5edcc"; | |
// var queryURL = "http://www.omdbapi.com/?t=" + movieName + "&apikey=" + apiKey; |
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sudo yum install -y postgresql postgresql-server postgresql-devel postgresql-contrib postgresql-docs | |
sudo service postgresql initdb | |
sudo mv /var/lib/pgsql9/data/postgresql.conf /var/lib/pgsql9/data/postgresql-old.conf | |
sudo curl -o /var/lib/pgsql9/data/postgresql.conf https://gist.githubusercontent.com/kenmazaika/1beee173b4b9172c27b165a722edb849/raw/7bf8880d9ae32e80c08f79a22713b5c68b1ddece/postgres.conf | |
sudo mv /var/lib/pgsql9/data/pg_hba.conf /var/lib/pgsql9/data/pg_hba-old.conf | |
sudo curl -o /var/lib/pgsql9/data/pg_hba.conf https://gist.githubusercontent.com/kenmazaika/3c14af3e78f12be2bc11d806e2a2f0ec/raw/32eef13ac302e6d10158a18f8d13d0e6120b19c2/pg_hba.conf | |
sudo service postgresql restart | |
sudo sudo -u postgres psql -c "ALTER USER postgres WITH PASSWORD 'password';" | |
sudo sudo -u postgres psql -c "UPDATE pg_database SET datistemplate = FALSE WHERE datname = 'template1';" | |
sudo sudo -u postgres psql -c "DROP DATABASE template1;" |
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curl https://toolbelt.heroku.com/install.sh | sh | |
echo 'PATH="/usr/local/heroku/bin:$PATH"' >> ~/.bash_profile | |
source ~/.bash_profile | |
heroku |
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