Vinicio Valbuena lowlevel-1989

Madrid
https://www.youtube.com/@lowlevel.1989

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lowlevel-1989 / preload-images.htm

Last active August 29, 2015 14:18 — forked from bennadel/preload-images.htm

	<!doctype html>
	<html ng-app="Demo">
	<head>
	<meta charset="utf-8" />

	<title>
	Preloading Images In AngularJS With Promises
	</title>
	</head>
	<body ng-controller="AppController">

lowlevel-1989 / local-storage-size.js

Last active August 29, 2015 14:27 — forked from cdmckay/local-storage-size.js

Detects the size of the browser's localStorage

	if (localStorage && !localStorage.getItem('size')) {
	var i = 0;
	try {
	// Test up to 10 MB
	for (i = 250; i <= 10000; i += 250) {
	localStorage.setItem('test', new Array((i * 1024) + 1).join('a'));
	}
	} catch (e) {
	localStorage.removeItem('test');
	localStorage.setItem('size', i - 250);

lowlevel-1989 / Operaciones-Git

Last active August 28, 2015 22:43 — forked from jelcaf/Operaciones-Git

Git Tips - Mini-trucos de Git para facilitarme la tarea

	#############################################
	# Push de la rama actual
	git push origin $rama_actual

	#############################################
	# Volver a un commit anterior, descartando los cambios
	git reset --HARD $SHA1

	#############################################
	# Ver y descargar Ramas remotas

lowlevel-1989 / extract_emails_from_text.py

Created December 18, 2017 16:55 — forked from dideler/example.md

A python script for extracting email addresses from text files. You can pass it multiple files. It prints the email addresses to stdout, one address per line. For ease of use, remove the .py extension and place it in your $PATH (e.g. /usr/local/bin/) to run it like a built-in command.

	#!/usr/bin/env python
	#
	# Extracts email addresses from one or more plain text files.
	#
	# Notes:
	# - Does not save to file (pipe the output to a file if you want it saved).
	# - Does not check for duplicates (which can easily be done in the terminal).
	#
	# (c) 2013 Dennis Ideler <[email protected]>

lowlevel-1989 / rand.go

Created February 2, 2018 03:26

golang rand binary

	package main

	import (
	"crypto/rand"
	"io"
	"bytes"
	"bufio"
	"fmt"
	)

lowlevel-1989 / aes256-gcm.go

Created February 2, 2018 11:46 — forked from kkirsche/aes256-gcm.go

AES-256 GCM Encryption Example in Golang

	package example_test

	import (
	"crypto/aes"
	"crypto/cipher"
	"hex"
	"io"
	)

	// AES-GCM should be used because the operation is an authenticated encryption

lowlevel-1989 / test python

Last active May 17, 2018 16:09

	# Esta parte hace esto
	lookup = '__'.join(['name', 'isnull']) # name__isnull simplemente construye este string

	# Esto ni lo explico .i.
	def test(name__isnull, name):
	print('arg:', str(name__isnull))
	print('name:', name)

	print('lookup:', lookup)

lowlevel-1989 / client.go

Created March 1, 2020 13:19 — forked from xjdrew/client.go

golang tls client and server, require and verify certificate in double direction

	package main

	import (
	"crypto/tls"
	"crypto/x509"
	"flag"
	"io"
	"io/ioutil"
	"log"
	"os"