System: Debian/Ubuntu/Fedora. Might work for others as well.
As mentioned here, to update a go version you will first need to uninstall the original version.
To uninstall, delete the /usr/local/go
directory by:
package main | |
import ( | |
"fmt" | |
"html/template" | |
"io" | |
"log" | |
"os" | |
"path/filepath" | |
"strings" |
System: Debian/Ubuntu/Fedora. Might work for others as well.
As mentioned here, to update a go version you will first need to uninstall the original version.
To uninstall, delete the /usr/local/go
directory by:
While a lot of Node.js guides recommend using JWT as an alternative to session cookies (sometimes even mistakenly calling it "more secure than cookies"), this is a terrible idea. JWTs are absolutely not a secure way to deal with user authentication/sessions, and this article goes into more detail about that.
Secure user authentication requires the use of session cookies.
Cookies are small key/value pairs that are usually sent by a server, and stored on the client (often a browser). The client then sends this key/value pair back with every request, in a HTTP header. This way, unique clients can be identified between requests, and client-side settings can be stored and used by the server.
Session cookies are cookies containing a unique session ID that is generated by the server. This session ID is used by the server to identify the client whenever it makes a request, and to associate session data with that request.
*S
#Steps to install latest Laravel, LEMP on AWS Ubuntu 16.4 version. This tutorial is the improvised verision of this tutorial on Digitalocean based on my experience.
Run the following commands in sequence.
sudo apt-get install -y language-pack-en-base
sudo LC_ALL=en_US.UTF-8 add-apt-repository ppa:ondrej/php
sudo apt-get update
sudo apt-get install zip unzip
A quick guide on how to setup Node.js development environment.
nvm allows installing several versions of Node.js to the same system. Sometimes applications require a certain versions of Node.js to work. Having the flexibility of using specific versions can help.
module.exports = { | |
development: { | |
client: 'postgresql', | |
connection: { | |
port: process.env.DATABASE_PORT, | |
host: process.env.DATABASE_HOST, | |
database: process.env.DATABASE_NAME, | |
user: process.env.DATABASE_USER, | |
password: process.env.DATABASE_ACCESS_KEY, | |
}, |
Below is the list of modern JS frameworks and almost frameworks – React, Vue, Angular, Ember and others.
All files were downloaded from https://cdnjs.com and named accordingly.
Output from ls
command is stripped out (irrelevant stuff)
$ ls -lhS
566K Jan 4 22:03 angular2.min.js
. | |
├── books | |
│ ├── handlers.go | |
│ └── models.go | |
├── config | |
│ └── db.go | |
└── main.go |
CREATE TABLE books ( | |
isbn char(14) NOT NULL, | |
title varchar(255), | |
author varchar(255), | |
price decimal(5,2) | |
); | |
INSERT INTO books (isbn, title, author, price) VALUES | |
('978-1503261969', 'Emma', 'Jayne Austen', 9.44), | |
('978-1514274873', 'Journal of a Soldier', NULL, 5.49), |