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@nicloay
nicloay / button.lua
Last active March 23, 2019 20:49
Defold gui button which change scale on press event
local PRESSED_BUTTON_SCALE = vmath.vector3(1.15)
local NORMAL_BUTTON_SCALE = vmath.vector3(1)
local ANIMATION_TIME = 0.2
local Button = {}
Button.__index = Button
function Button.new(context, node_name, handler)
local self = setmetatable({}, Button)
assert(handler)
@Kartones
Kartones / postgres-cheatsheet.md
Last active April 24, 2024 11:43
PostgreSQL command line cheatsheet

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

  • -E: will describe the underlaying queries of the \ commands (cool for learning!)
  • -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)
@cryptix
cryptix / LICENSE
Last active March 10, 2024 09:55
example of using JWT for http authentication in go
MIT License
Copyright (c) <year> <copyright holders>
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE S
@adharris
adharris / postgres_array.go
Created November 28, 2012 19:52
PostgreSQL demo of Array types using Golang
package main
import (
"database/sql"
"errors"
"fmt"
_ "github.com/bmizerany/pq"
"os"
"regexp"
"strings"