miguel angel torres egea

3.1 PEP 8 – Introduction

Anonymous (anonymous@undisclosed.example.com) — 2023-12-13T22:19:41+00:00

3.1 PEP 8 – Introduction As mentioned earlier, PEP 8 is a document that provides coding conventions (code style guide) for Python code. PEP 8 is considered one of the most important PEPs and a must-read for every professional Python programmer, as it helps to make the code more consistent, more readable, and more efficient.

1.7 Four magic letters: CRUD

Anonymous (anonymous@undisclosed.example.com) — 2024-01-19T11:22:27+00:00

1.7 Four magic letters: CRUD Entering a non-existing/malformed address We’ve reached the point in which we are ready to gather all new facts and tools and glue all these pieces into one functional block. You already know how HTTP works, how it’ is mounted on top of the TCP stack and how the

4.1 PEP 257 – Docstring Conventions

Anonymous (anonymous@undisclosed.example.com) — 2023-12-19T10:02:28+00:00

4.1 PEP 257 – Docstring Conventions What is PEP 257? PEP 257 is a document created as part of the Python Developer's Guide, which makes an attempt to standardize the high-level structure of docstrings. It outlines the conventions, best practices, and semantics (not laws or regulations!) associated with documenting Python code using docstrings. In short, it tries to answer the following two questions:

1.1 SQLite

Anonymous (anonymous@undisclosed.example.com) — 2024-03-04T12:54:48+00:00

1.1 SQLite What is a database? Nowadays, social applications such as Facebook, Twitter, and Instagram are very popular. Every day many people create new accounts, and existing users add or share different content. You’ve surely noticed that the data sent to those applications are still available after a few days, or even years. Do you know how that’s possible?

2.4 Decorators

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:33:07+00:00

2.4 Decorators A decorator is one of the design patterns that describes the structure of related objects. Python is able to decorate functions, methods, and classes. The decorator's operation is based on wrapping the original function with a new «

2.1 PEP 20 – The Zen of Python

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T21:21:18+00:00

2.1 PEP 20 – The Zen of Python The Zen of Python is a collection of 19 aphorisms, which reflect the philosophy behind Python, its guiding principles, and design. Tim Peters, a long time major contributor to the Python programming language and Python community, wrote this 19-line poem on the Python mailing list in 1999, and it became entry #20 in the Python Enhancement Proposals in 2004.

3.1 Advanced techniques of creating and serving exceptions

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:34:25+00:00

3.1 Advanced techniques of creating and serving exceptions In this module, we'll talk about Python exceptions – objects that represent errors which occur during the execution of a program that disrupts the normal flow of the program's instructions.

2.1 File processing - XML files

Anonymous (anonymous@undisclosed.example.com) — 2024-03-04T10:37:30+00:00

2.1 File processing - XML files XML processing in Python Python is commonly used to process various types of data. Perhaps, while working as a programmer, you'll have to read or create a data file in the XML format. Soon, doing that will be a piece of cake.

4.1 Shallow and deep copy operations

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:34:35+00:00

4.1 Shallow and deep copy operations Copying objects using shallow and deep operations In this module, you’ll learn how to copy Python objects. Specifically, you'll learn about: * object: label vs. identity vs. value; * the id() function and the is operand;

1.6 Making life easier with the requests module

Anonymous (anonymous@undisclosed.example.com) — 2024-01-19T10:37:03+00:00

1.6 Making life easier with the requests module We have reached the point where we can start the final stage of our journey – we know enough to communicate with the web service using JSON as an information carrier. Unfortunately, our knowledge needs to be supplemented – we need a

1.4 Talking to JSON in Python

Anonymous (anonymous@undisclosed.example.com) — 2024-01-12T11:34:00+00:00

1.4 Talking to JSON in Python Working with the JSON module in Python Now that we're familiar with JSON essentials, it's time to learn how to use it with Python. We're a little worried you may think that we want you to laboriously build JSON messages, fretting over all these brackets, parentheses and colons, and to break down complex JSON lines into prime factors. Nothing could be further from the truth! We’re not in the habit of coming up with such crazy ideas, although, to be honest, it's not…

5.1 Metaprogramming

Anonymous (anonymous@undisclosed.example.com) — 2023-11-06T09:03:06+00:00

5.1 Metaprogramming Introduction to metaclasses Metaprogramming is a programming technique in which computer programs have the ability to modify their own or other programs’ codes. It may sound like an idea from a science fiction story, but the idea was born and implemented in the early 1960s.

4.2 Serialization of Python objects using the pickle module

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:34:56+00:00

4.2 Serialization of Python objects using the pickle module In this section, you will learn how to persist Python objects for later use. Pickling is the process of preserving or extending the lifespan of food. The resulting food is called a pickle, and to prevent ambiguity, prefaced with the 'pickled' adjective.

DevOps Sesión 15 (2022-03-30) ELK

Anonymous (anonymous@undisclosed.example.com) — 2022-03-30T19:03:55+00:00

DevOps Sesión 15 (2022-03-30) ELK Documentación relacionada * ./5-Topic 705 Service Operations/Material Curso ELK/1-Laboratorios ELK.pdf * ./5-Topic 705 Service Operations/Presentacion Herramientas para el manejo de logs.pdf * ./5-Topic 705 Service Operations/Clase Monitorizacion.txt

2.4 Shaping the main window and conversing with the user

Anonymous (anonymous@undisclosed.example.com) — 2023-12-28T20:16:56+00:00

2.4 Shaping the main window and conversing with the user The main window is a very specific construct, as its fate is shared among two masters: you (supported by tkinter) and your operating system. This means than you cannot manage the window like any other widget, as the

1.2 How to use sockets in Python

Anonymous (anonymous@undisclosed.example.com) — 2024-03-05T08:09:50+00:00

1.2 How to use sockets in Python How to fetch a document from a server using Python We are going to write our first program making use of network sockets. Of course, we'll harness Python for this purpose. Here are our goals: * we want to write

2.5 Working with the Canvas

Anonymous (anonymous@undisclosed.example.com) — 2023-12-28T20:35:30+00:00

2.5 Working with the Canvas Canvas Our last meeting is devoted to the Canvas – a widget that behaves like a... canvas. It’s a flat, rectangular surface that you can cover with drawings, text, frames, and other widgets. Please treat this story as a basic introduction to the

1.6 Events and how to handle them

Anonymous (anonymous@undisclosed.example.com) — 2023-12-28T11:29:30+00:00

1.6 Events and how to handle them Event handling As you already know, events are the fuel which propel the application’s movements. All events come to the event manager, which is responsible for dispatching them to all the application components. This also means that some of the events may launch some of your callbacks, which makes you responsible for preparing the proper reactions to the user’s actions.

1.5 What is XML and why do we prefer to use JSON?

Anonymous (anonymous@undisclosed.example.com) — 2024-01-18T18:05:25+00:00

1.5 What is XML and why do we prefer to use JSON? XML is a language. Anyway, this is what it thinks about itself. Note – it isn't a programming language, and although it is possible to build a real programming language on top of XML, it wasn't (and still isn't) its native niche.

configuracion red avanzada

Anonymous (anonymous@undisclosed.example.com) — 2018-09-26T18:41:34+00:00

configuracion red avanzada todos los cambios aplicados a través de ip son temporales, al reinicar se han perdido cambiando configuración de red (temporalmente) asignación de dirección de red: sudo ip address add 10.0.1.1/8 dev ens9 eliminación de dirección de red:

2.2 Inheritance and polymorphism — Inheritance as a pillar of OOP

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:32:38+00:00

2.2 Inheritance and polymorphism — Inheritance as a pillar of OOP Inheritance is one of the fundamental concepts of object oriented programming, and expresses the fundamental relationships between classes: superclasses (parents) and their subclasses (descendants). Inheritance creates a class hierarchy. Any object bound to a specific level of class hierarchy inherits all the traits (methods and attributes) defined inside any of the superclasses.

DevOps Sesión 6 (2022-02-28) k8s

Anonymous (anonymous@undisclosed.example.com) — 2022-03-09T15:43:34+00:00

DevOps Sesión 6 (2022-02-28) k8s Documentación relacionada lab1 * 2-Despliegue de Aplicaciones Kubernetes/1-Laboratorio kubernetes Curso-DevOps.txt * 2-Despliegue de Aplicaciones Kubernetes/1-Laboratorios Kubernetes 2020.pdf, pág 20 * 2-Despliegue de Aplicaciones Kubernetes/2-Laboratorios basicos kubernetes .pdf

1.2 Let TkInter speak!

Anonymous (anonymous@undisclosed.example.com) — 2023-12-22T11:49:30+00:00

1.2 Let TkInter speak! Importing TkInter As you already know, from Python's point of view TkInter is a package named tkinter. The package contains a bunch of functions, constants, classes, objects, and modules used to build GUI applications. The GUI

DevOps Sesión 7 (2022-03-02) k8s

Anonymous (anonymous@undisclosed.example.com) — 2022-03-09T15:39:10+00:00

DevOps Sesión 7 (2022-03-02) k8s Documentación relacionada * lpi-devops-study-master -> documentación estudio * 2-Despliegue de Aplicaciones Kubernetes/1-Laboratorio kubernetes Curso-DevOps.txt * 2-Despliegue de Aplicaciones Kubernetes/1-Laboratorios Kubernetes 2020.pdf

DevOps Sesión 12 (2022-03-21)

Anonymous (anonymous@undisclosed.example.com) — 2022-03-21T20:47:17+00:00

DevOps Sesión 12 (2022-03-21) Documentación relacionada * ./4-Topic 704 Configuration Management * ./Material Curso Ansible/DO407-AUTOMATION WITH ANSIBLE I.pdf * ./Material Curso Ansible/Introduccion Ansible.txt * ./Material Curso Ansible/Curso Ansible 2020.pdf

2.9 Inheriting properties from built-in classes

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:34:13+00:00

2.9 Inheriting properties from built-in classes Python gives you the ability to create a class that inherits properties from any Python built-in class in order to get a new class that can enrich the parent's attributes or methods. As a result, your newly-created class has the advantage of all of the well-known functionalities inherited from its parent or even parents and you can still access those attributes and methods.

LPIC2 2021 Sesión 9 (2021-03-02)

Anonymous (anonymous@undisclosed.example.com) — 2021-03-02T20:50:17+00:00

LPIC2 2021 Sesión 9 (2021-03-02) Documentación relacionada: * Manual Certificacion LPIC-2.pdf, pag XX * Material Practicas LPIC-2/LPIC-202/ * Presentaciones/2020/202/ * gdrive:// Clase DNS DNS: Laboratorio continuación de dnslaboratorio * ficheros de configuración para el master del servidor

2.3 A small lexicon of widgets - Part 3

Anonymous (anonymous@undisclosed.example.com) — 2023-12-28T19:51:18+00:00

2.3 A small lexicon of widgets - Part 3 There are two remaining widgets we want to tell you about – the first one is just a widget, while the second is, in fact, a set of cooperating widgets. The Entry widget not only presents a line of text, but is also able to

LPIC2 2021 Sesión 11 (2021-03-09)

Anonymous (anonymous@undisclosed.example.com) — 2021-03-09T20:55:57+00:00

LPIC2 2021 Sesión 11 (2021-03-09) Documentación relacionada: * Manual Certificacion LPIC-2.pdf, pag XX * Material Practicas LPIC-2/LPIC-202/ * Presentaciones/2020/202/ * gdrive:// Clase proxy squid * DOC: Material Practicas LPIC-2/LPIC-202/2-Web Services/Squid/Laboratorio Squid.pdf

3.1 The CSV module in Python

Anonymous (anonymous@undisclosed.example.com) — 2024-03-04T10:51:59+00:00

3.1 The CSV module in Python The CSV module in Python The CSV (Comma Separated Values) format is one of the most popular file formats used to store and transfer data between different programs. Currently, many database management tools and the popular Excel offer data import and export in this format.

1.2 Working with class and instance data – instance variables

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:32:04+00:00

1.2 Working with class and instance data – instance variables Instance variables This kind of variable exists when and only when it is explicitly created and added to an object. This can be done during the object's initialization, performed by the

4.1 Logging in Python

Anonymous (anonymous@undisclosed.example.com) — 2024-03-04T12:24:39+00:00

4.1 Logging in Python Logging in Python The Python Standard Library provides a useful module called logging to log events occurring in the application. Logs are most often used to find the cause of an error. By default, Python and its modules provide many logs informing you of the causes of errors. However, it's good practice to create your own logs that may be useful to you or other programmers.

2.5 Different faces of Python methods

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:33:26+00:00

2.5 Different faces of Python methods Until now, we’ve been implementing methods that have performed operations on the instances (objects), and in particular the attributes of the instance, so we’ve called them instance methods. The instance methods, as the first parameter, take the

1.3 JSON – our new friend

Anonymous (anonymous@undisclosed.example.com) — 2024-01-12T10:56:14+00:00

1.3 JSON – our new friend Do you sometimes feel that coping with IT issues is a continuous struggle with acronyms? Well, you’re not alone. We share this opinion. An old anecdote says that computer technology development is in fact based on TLA. What is TLA? It's simple – it's a Three-Letter Acronym. Close your eyes, strain your mind and try to recall five acronyms commonly used in the IT world.

Sesión 6 : ansible

Anonymous (anonymous@undisclosed.example.com) — 2019-03-02T13:04:49+00:00

Sesión 6 : ansible ansible become - name: servicio service: name: httpd state: started become: yes - name: servicio service: name: httpd state: started become: yes become_user: apache adduser - hosts: all tasks: - include: add-user-debian.yaml when: ansible_os_family == 'Debian' - include: add-user-redhat.yaml when: ansible_os_family == 'RedHat'

2.3 Extended function argument syntax

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:32:53+00:00

2.3 Extended function argument syntax When we talk about function arguments, we should recall the following facts: * some functions can be invoked without arguments; * functions may require a specific number of arguments with no exclusions; we have to pass a required number of arguments in an imposed order to follow function definition;

DevOps Sesión 13 (2022-03-23) Ansible

Anonymous (anonymous@undisclosed.example.com) — 2022-03-23T21:02:38+00:00

DevOps Sesión 13 (2022-03-23) Ansible Documentación relacionada * ./4-Topic 704 Configuration Management * ./Material Curso Ansible/Curso Ansible 2020.pdf variables * ./Material Curso Ansible/Curso Ansible 2020.pdf pag 71 * ./Material Curso Ansible/Clase Ansible variables basicas .txt

2.6 Abstract classes

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:33:38+00:00

2.6 Abstract classes Python is considered to be a very flexible programming language, but that doesn’t mean that there are no controls to impose a set of functionalities or an order in a class hierarchy. When you develop a system in a group of programmers, it would be useful to have some means of establishing requirements for classes in matters of interfaces (methods) exposed by each class.

1.7 Visiting widgets’ properties

Anonymous (anonymous@undisclosed.example.com) — 2023-12-28T12:06:07+00:00

1.7 Visiting widgets’ properties Widget properties As you already know, every widget has a set of properties, and the widget’s user is able to change them by modifying the widget’s appearance and behavior. We’ll show you how to manipulate properties and present a basic set of the most usable widget properties.

5.1 The configparser module

Anonymous (anonymous@undisclosed.example.com) — 2024-03-04T12:38:35+00:00

5.1 The configparser module Introduction to the configparser module Currently, many popular services provide an API that we can use in our applications. Integration with these services requires authentication using data such as a login and password, or simply an access token.

2.1 Python core syntax

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:32:21+00:00

2.1 Python core syntax So far we have been using Python core operations that allow us to operate on strings, lists, integers, and floats. It’s natural for us to formulate expressions using algebraic symbols representing operators, or to get a number of elements in a sequence or dictionary.

Sesión 12 : k8s (traefik)

Anonymous (anonymous@undisclosed.example.com) — 2020-04-08T13:59:21+00:00

Sesión 12 : k8s (traefik) devops cursos k8s k8s lab (traefik) * traefik como ingress controller: --- kind: ClusterRole apiVersion: rbac.authorization.k8s.io/v1beta1 metadata: name: traefik-ingress-controller rules: - apiGroups: - "" resources: - services - endpoints - secrets verbs: - get - list - watch - apiGroups: - extensions resources: - ingresses verbs: - get - list - watch --- kind: Cluster…

1.1 Classes, Instances, Attributes, Methods — introduction

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:31:42+00:00

1.1 Classes, Instances, Attributes, Methods — introduction Introduction to Object-Oriented Programming This module addresses the advanced Object Oriented Programming (OOP) issues that are at the heart of Python programming. The object-oriented approach is an evolution of good design practices that go back to the very beginning of computer programming.

DevOps Sesión 14 (2022-03-28) Ansible + ELK

Anonymous (anonymous@undisclosed.example.com) — 2022-03-28T19:53:51+00:00

DevOps Sesión 14 (2022-03-28) Ansible + ELK Documentación relacionada * ./5-Topic 705 Service Operations * ./5-Topic 705 Service Operations/MV-ELK formacion vmwareplayer.txt * ./5-Topic 705 Service Operations/Clase Monitorizacion.txt inventario dinámico Ansible

2.7 Encapsulation

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:33:49+00:00

2.7 Encapsulation Attribute encapsulation Encapsulation is one of the fundamental concepts in object-oriented programming (amongst inheritance, polymorphism, and abstraction). It describes the idea of bundling attributes and methods that work on those attributes within a class.

2.8 Composition vs Inheritance - two ways to the same destination

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:34:02+00:00

2.8 Composition vs Inheritance - two ways to the same destination So far we've been using and following the inheritance concept when modeling our classes to represent real-life issues. Inheritance is a great concept, one of the most important foundations of object-oriented programming that models a tight relation between two classes: the base class and the derived class, called a subclass.

Sesión 5: vagrant, ansible

Anonymous (anonymous@undisclosed.example.com) — 2019-03-04T14:07:55+00:00

Sesión 5: vagrant, ansible Vagrant * vagrant init * vagrant init hashicorp/precise64 * vagrant up * vagrant ssh * ubicación imágenes vagrant: $HOME/.vagrand.d/boxes * vagrant box list * vagrant port

Sesión 8 : kubernetes

Anonymous (anonymous@undisclosed.example.com) — 2020-04-08T13:57:46+00:00

Sesión 8 : kubernetes devops cursos k8s katacoda * * CoreDNS : DNS simple para trabajar como editando /etc/hosts y lo que no, a google kubernetes * master * todo a través de la API * etcd (lo que más se muere en entorno multimaster) * en algunos casos pierde la coherencia, no se replica, hay que borrar los ficheros de etcd del nodo

sesión 13 ELK

Anonymous (anonymous@undisclosed.example.com) — 2021-11-26T12:25:38+00:00

sesión 13 ELK Container Orchestration Rosetta Stone unidad mínima Gestor de disponibilidad controllers expose services webservices exterior Swarm contenedor Docker Service

LPIC2 2021 Sesión 4 (2021-02-11) - systemd, journal

Anonymous (anonymous@undisclosed.example.com) — 2022-09-19T06:45:52+00:00

LPIC2 2021 Sesión 4 (2021-02-11) - systemd, journal Curso * Documentación relacionada 202: * Presentaciones/2020/201/202 - Arranque del Sistema.pdf * /Material Practicas LPIC-2/LPIC-201/3-System Startup/SystemD/Resumen Systemd-SystemV.pdf

LPIC2 2021 Sesión 10 (2021-03-04)

Anonymous (anonymous@undisclosed.example.com) — 2021-03-09T17:03:06+00:00

LPIC2 2021 Sesión 10 (2021-03-04) Documentación relacionada: * Manual Certificacion LPIC-2.pdf, pag XX * Material Practicas LPIC-2/LPIC-202/ * Presentaciones/2020/202/ * gdrive:// Clase Web Services * DOC: Material Practicas LPIC-2/LPIC-202/2-Web Services/Apache/Resumen Apache.txt

LPIC2 2021 Sesión 13 (2021-03-16)

Anonymous (anonymous@undisclosed.example.com) — 2021-03-16T20:37:03+00:00

LPIC2 2021 Sesión 13 (2021-03-16) Documentación relacionada: * Manual Certificacion LPIC-2.pdf, pag XX * Material Practicas LPIC-2/LPIC-202/ * Presentaciones/2020/202/ * gdrive:// Clase PAM * DOC: Material Practicas LPIC-2/LPIC-202/6-Network Client Management/Modulos de autenticacion con conexion (PAM)/Presentacion PAM.pdf

1.3 Settling widgets in the window's interior

Anonymous (anonymous@undisclosed.example.com) — 2023-12-23T18:49:05+00:00

1.3 Settling widgets in the window's interior Settling widgets A familiarity with the Button widget allows us to show you some ways of putting the widgets (not only the buttons) inside windows. There are more of them than just place(), which you learned about in the previous section. To be precise, there are

1.5 A simple GUI application

Anonymous (anonymous@undisclosed.example.com) — 2023-12-23T19:33:06+00:00

1.5 A simple GUI application Building a GUI application from scratch Now we're going to build a very simple and rather useless GUI application. Does that sound weird? Maybe, but the application, when ready, will make you more accustomed to some tkinter

4.3 Making Python objects persistent using the shelve module

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:35:05+00:00

4.3 Making Python objects persistent using the shelve module Serialization of Python objects using the shelve module As you remember, the pickle module is used for serializing objects as a single byte stream. Both serializing and deserializing parties must abide by the order of all the elements placed into a file or database, or sent via a network.

Sesión 3 : swarm

Anonymous (anonymous@undisclosed.example.com) — 2019-03-04T14:05:45+00:00

Sesión 3 : swarm varios * spreed brain?: * 3 nodos develop * 5 nodos producción * sudo hostnamectl set-hostname * docker mysql: importar los fichero SQL de la carpeta /docker-entrypoint-initdb.d/ automaticamente *

DevOps Sesión 8 (2022-03-07) k8s

Anonymous (anonymous@undisclosed.example.com) — 2022-03-09T15:28:31+00:00

DevOps Sesión 8 (2022-03-07) k8s Documentación relacionada * 2-Despliegue de Aplicaciones Kubernetes/1-Laboratorios Kubernetes 2020.pdf * 2-Despliegue de Aplicaciones Kubernetes/2-Laboratorios basicos kubernetes .pdf * 2-Despliegue de Aplicaciones Kubernetes/Laboratorio kubernetes Curso-DevOps.txt línea 481

Ethical Hacker : sesión 4

Anonymous (anonymous@undisclosed.example.com) — 2025-02-20T15:54:42+00:00

Ethical Hacker : sesión 4 * Ethical Hacker : sesión 4 clase * Modulo 14 * Modulo 15 * Modulo 16 * Modulo 17 Modulo 14: Hacking Web Applications * Amenazas * OWASP - * asociación sin ánimo de lucro * proyectos relacionados con seguridad * Coraza - ModSecurity - set reglas programables

1.8 Interacting with widget methods

Anonymous (anonymous@undisclosed.example.com) — 2023-12-28T18:35:52+00:00

1.8 Interacting with widget methods Widget methods Widgets have methods – you’ve met some of them already. Now we’re going to show you a few more of them, and we’ll start with two which seem to be very specific. We can even say that the sense of their existence is very closely bound to the unique features of

1.9 Looking at variables

Anonymous (anonymous@undisclosed.example.com) — 2023-12-28T18:48:25+00:00

1.9 Looking at variables Variables To implement some of its functions, Tkinter uses a very special kind of variable called an observable variable. This variable works like a regular variable (i.e., it’s able to store values which are accessible to the outside world) but there is something more – any change of the variable’s state can be

2.2 A small lexicon of widgets - Part 2

Anonymous (anonymous@undisclosed.example.com) — 2023-12-28T19:24:08+00:00

2.2 A small lexicon of widgets - Part 2 Non-clickable widgets The next four widgets fall into the non-clickable category. They’re designed to present textual information and don’t have a command property, although you can use bind() to simulate similar behavior.

2.1 A small lexicon of widgets - Part 1

Anonymous (anonymous@undisclosed.example.com) — 2023-12-28T19:09:39+00:00

2.1 A small lexicon of widgets - Part 1 A small lexicon of widgets Now we’re ready to present a systematized set of some of the tkinter widgets. We aren’t able to describe all of them, however – it would bloat our course to an unmanageable size. We’re convinced that our collection is large enough to make you familiar with

LPIC2 2021 Sesión 12 (2021-03-11)

Anonymous (anonymous@undisclosed.example.com) — 2021-03-11T20:55:51+00:00

LPIC2 2021 Sesión 12 (2021-03-11) Documentación relacionada: * Manual Certificacion LPIC-2.pdf, pag XX * Material Practicas LPIC-2/LPIC-202/ * Presentaciones/2020/202/ * gdrive:// Clase NFS * DOC: (pag 219) * DOC: Material Practicas LPIC-2/LPIC-202/3-File Sharing/2-NFS/1-Configuración de servidor NFS en RedHat 7.pdf

DevOps Sesión 11 (2022-03-16) Ansible

Anonymous (anonymous@undisclosed.example.com) — 2022-03-21T17:23:07+00:00

DevOps Sesión 11 (2022-03-16) Ansible Documentación relacionada * ./4-Topic 704 Configuration Management * ./Material Curso Ansible/DO407-AUTOMATION WITH ANSIBLE I.pdf * ./Material Curso Ansible/Introduccion Ansible.txt * ./Material Curso Ansible/Curso Ansible 2020.pdf

LPIC2 2021 Sesión 8 (2021-02-25)

Anonymous (anonymous@undisclosed.example.com) — 2021-02-25T20:36:21+00:00

LPIC2 2021 Sesión 8 (2021-02-25) Documentación relacionada: * Manual Certificacion LPIC-2.pdf, pag XX * Material Practicas LPIC-2/LPIC-201/6-System Maintenance/ * Presentaciones/2020/201/ * gdrive:// * práctica (fuera de certificación): Material Practicas LPIC-2/LPIC-201/6-System Maintenance/Script para comentar el examen de practica.rar

Sesión 11 Jenkins

Anonymous (anonymous@undisclosed.example.com) — 2019-03-22T19:45:33+00:00

Sesión 11 Jenkins big data (Cloudera) * MapReduce -> Spark * MapReduce : repartir la carga entre X servidores que no tengan colisiones y meterlo en un lugar común * Hive : SQL to MapReduce * Pig : lenguaje para no SQL (pero que se le parece tanto

Sesión 16 prometheus on kubernetes

Anonymous (anonymous@undisclosed.example.com) — 2019-04-07T06:18:43+00:00

Sesión 16 prometheus on kubernetes * google cloud * gcloud config set compute/zone europe-west1-b <- () * gcloud container clusters create bootcamp --num-nodes 3 --scopes «» * gcloud container clusters list * en local, con las utilidades G instaladas:

DevOps Sesión 9 (2022-03-09) Vagrant

Anonymous (anonymous@undisclosed.example.com) — 2022-03-17T10:09:38+00:00

DevOps Sesión 9 (2022-03-09) Vagrant Documentación relacionada * 3-Topic 703 Machine Deployment/1-Material Curso Vagrant/ Vagrant * ./2-Uso básico de vagrant.pdf * ./Clase Resumen Vagrant.txt * ./Herramientas Devops entornos de desarrollo en local, para programadores con Docker y Vagrant .pdf

103.6 - Modificar las prioridades de ejecución de procesos

Anonymous (anonymous@undisclosed.example.com) — 2018-08-15T11:33:34+00:00

103.6 - Modificar las prioridades de ejecución de procesos prioridades de procesos se puede cambiar la prioridad de un proceso (al ejecutarlo o ya en ejecución) subíendo o bajando la misma. estos valores van de -20 (más prioridad) a +19 (menos prioridad)

Expresiones Regulares

Anonymous (anonymous@undisclosed.example.com) — 2018-08-15T11:33:34+00:00

Expresiones Regulares * existen de 2 tipos: básicas y extendidas * reglas avanzadas de comparación * [ a,b,c,d,1,2,3 ] : entre corchetes * 1-9, a-z : rangos * . : (punto) == cualquier caracter, excepto salto de línea * ^ $

LPIC2 2021 Sesión 6 (2021-02-18) - lvm

Anonymous (anonymous@undisclosed.example.com) — 2022-09-19T06:47:18+00:00

LPIC2 2021 Sesión 6 (2021-02-18) - lvm Documentación relacionada: * Manual Certificacion LPIC-2.pdf, pag 76 * Material Practicas LPIC-2/LPIC-201/4-Filesystem and Devices/Gestion de LVM/ * Presentaciones/2020/201/ * gdrive://discos linux.txt

dhcp

Anonymous (anonymous@undisclosed.example.com) — 2018-09-26T19:57:04+00:00

dhcp * DHCP Discover (broadcast) : busco un servidor * DHCP Offer (unicast/broadcast) : el servidor se ofrece para dar una IP * DHCP Request (broadcast) : el cliente pide una IP al servidor * DHCP Ack : el servidor da una IP libre cliente

1.4 Coloring your widgets

Anonymous (anonymous@undisclosed.example.com) — 2023-12-23T19:05:35+00:00

1.4 Coloring your widgets Adding colors Nearly everything you put inside your windows may be colored. Most widgets have dedicated properties to handle their colors and we will tell you about them while discussing the widgets themselves. Currently, the most important thing is getting to know how the colors are described in

Curso python (PCPP1) PUE 2023

Anonymous (anonymous@undisclosed.example.com) — 2024-03-04T10:52:33+00:00

Curso python (PCPP1) PUE 2023 python * Jordi Ariño * jordi.arino@pue.es * jordiAS2K@gmail.com * Plataforma: EDUBE * Recursos * Referencia: * Librerías: * funciones built-in: * PEP8: * Paquetes: PCPP1 / M1 | Advanced Perspective of Classes and Object-Oriented Program…

Sesión 4 : swarm (ELK+TIG)

Anonymous (anonymous@undisclosed.example.com) — 2021-11-26T12:22:28+00:00

Sesión 4 : swarm (ELK+TIG) resumen docker ps docker ps -f name=ep_devops_mysql.1 docker ps -f name=ep_devops_mysql.1 -q docker exec -ti $(docker ps -f name=ep_devops_mysql.1 -q ) /bin/bash docker logs $(docker ps -f name=ep_devops_mysql.1 -q ) docker logs -f $(docker ps -f name=ep_devops_mysql.1 -q )

2.1 Python Professional Course Series: Lab & Assessment

Anonymous (anonymous@undisclosed.example.com) — 2024-01-19T17:59:31+00:00

2.1 Python Professional Course Series: Lab & Assessment Working with RESTful APIs: Lab & Assessment Well done, you've reached the end of the course! In this section, it's time to translate your Python skills and everything you've learned about RESTful APIs into some real-world projects. Specifically, we'll ask you to create:

DevOps Sesión 10 (2022-03-14) Vagrant + Packer

Anonymous (anonymous@undisclosed.example.com) — 2022-03-14T19:37:00+00:00

DevOps Sesión 10 (2022-03-14) Vagrant + Packer Documentación relacionada * 3-Topic 703 Machine Deployment/1-Material Curso Vagrant/ Vagrant * ./2-Uso básico de vagrant.pdf * ./Clase Resumen Vagrant.txt * ./Herramientas Devops entornos de desarrollo en local, para programadores con Docker y Vagrant .pdf

103.5 Crear, monitorizar y destruir procesos

Anonymous (anonymous@undisclosed.example.com) — 2018-08-15T11:33:34+00:00

103.5 Crear, monitorizar y destruir procesos el primer proceso * uname * -n ó --nodename * -s ó --kernel-name * -v ó --kernel-version * -r ó --kernel-release * -m ó --machine * -p ó --processor (unknown como norma) * -i ó

LPIC2 2021 Sesión 0: Preparativos (2021-02-02)

Anonymous (anonymous@undisclosed.example.com) — 2021-02-19T19:29:32+00:00

LPIC2 2021 Sesión 0: Preparativos (2021-02-02) * certificaciones LPIC * exámenes LPIC2 entornos laboratorio Vagrant ##Ususario:vagrant ##Pass: vagrant ##user:root ##pass:vagrant Vagrant.configure("2") do |config| config.vm.define "centos7" do |centos7| config.vm.boot_timeout = 400 centos7.vm.box = "bento/centos-7.2" #centos7.vm.network "forwarded_port", guest: 3000, host: 3002, auto_correct: true centos7.vm.network "private_network", ip: "192.168.2.5" centos7.vm.host…

LPIC2 2021 Sesión 5 (2021-02-16) - discos

Anonymous (anonymous@undisclosed.example.com) — 2022-09-19T06:46:59+00:00

LPIC2 2021 Sesión 5 (2021-02-16) - discos Documentación relacionada: * Manual Certificacion LPIC-2.pdf, pág 16 * Presentaciones/2020/201/ * Material Practicas LPIC-2/LPIC-201/3-System Startup/ * gdrive://discos linux.txt <- mirar montaje con systemctl

LPIC2 2021 Sesión 14 (2021-03-18)

Anonymous (anonymous@undisclosed.example.com) — 2021-03-23T17:30:30+00:00

LPIC2 2021 Sesión 14 (2021-03-18) Documentación relacionada: * Manual Certificacion LPIC-2.pdf, pag XX * Material Practicas LPIC-2/LPIC-202/ * Presentaciones/2020/202/ * gdrive:// Clase E-Mail Services * DOC: pag 383 * smart host relay: delegar a otro

Ethical Hacker : extras

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T13:54:17+00:00

Ethical Hacker : extras ProxMox * * * Almacenamiento: * * 2TB USB Externo + carcasas: * Kingspec 2TB M.2 SSD 2280 NVMe PCIe * FIDECO Carcasa M.2 NVMe SSD, 10Gbps Carcasa SSD M2, USB 3.2 Gen 2 Caja Disco Duro para SSD M.2 NVMe PCIe M Key B+M Key, Diseño de Sándwich, Instalaci…

Sesión 2: Docker

Anonymous (anonymous@undisclosed.example.com) — 2019-02-23T11:12:09+00:00

Sesión 2: Docker info * * * duffle -> helm * istio.io : securiza la conexión entre PODs sudo & services * sudoreplay * /var/log/sudo-io * supervisor daemon (levanta varios servicios) datos * datadog : * influx : Parallel changes

Sesión 7: Seguridad, Prometheus

Anonymous (anonymous@undisclosed.example.com) — 2019-06-04T15:36:34+00:00

Sesión 7: Seguridad, Prometheus seguridad * * JSON * REST = Representational state transfer * uso de verbos * comunes: get, post, head * otras: putm patch, delete, transfer... * * waf, ids, ips : filtrado por reglas *

Sesión 9 : kubernetes, Jenkins

Anonymous (anonymous@undisclosed.example.com) — 2020-04-08T13:58:55+00:00

Sesión 9 : kubernetes, Jenkins devops cursos k8s instalación * desinstalar docker-ce: * apt remove docker-ce && apt purge docker-ce * rm -rf /var/lib/docker /etc/docker * solicitar licencia EE * añadir la URL en apt: deb xenial stable * descargar la key:

LPIC2 2021 Sesión 7 (2021-02-23) - raid, networking

Anonymous (anonymous@undisclosed.example.com) — 2022-09-19T06:47:52+00:00

LPIC2 2021 Sesión 7 (2021-02-23) - raid, networking Documentación relacionada: * Manual Certificacion LPIC-2.pdf, pag 72 * Material Practicas LPIC-2/LPIC-201/4-Filesystem and Devices/1-Gestión Avanzada de Discos.pdf * Material Practicas LPIC-2/LPIC-201/4-Filesystem and Devices/3-

LPIC2 2021 Sesión 15 (2021-03-23)

Anonymous (anonymous@undisclosed.example.com) — 2021-03-23T19:30:47+00:00

LPIC2 2021 Sesión 15 (2021-03-23) Documentación relacionada: * Manual Certificacion LPIC-2.pdf, pag XX * Material Practicas LPIC-2/LPIC-202/ * Presentaciones/2020/202/ * gdrive:// Clase * DOC: Material Practicas LPIC-2/LPIC-202/7-System Security/

Apuntes SinCara Extras systemd

Anonymous (anonymous@undisclosed.example.com) — 2025-02-28T11:51:52+00:00

Apuntes SinCara Extras systemd Consideraciones iniciales * Se presenta el 30 de abril de 2010, por Lennart Poetterig * SystemD es un sistema de inicio y administración de servicios. * Reemplaza los sistemas de inicio tradicionales como SysV init o Upstart (de Canonical / Ubuntu)

Lab Module 09: Social Engineering

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T07:59:56+00:00

Lab Module 09: Social Engineering Lab 1: Perform Social Engineering using Various Techniques Task 1: Sniff Credentials using the Social-Engineer Toolkit (SET) * setoolkit to launch Social-Engineer Toolkit. * * * * * IP máquina host

Python Professional Course Series: GUI Programming

Anonymous (anonymous@undisclosed.example.com) — 2023-12-22T11:20:26+00:00

Python Professional Course Series: GUI Programming What is GUI? GUI is an acronym. Moreover, it’s a three-letter acronym, a representative of a well-known class of acronyms which plays a very important role in the IT industry. Okay, that’s enough jokes about TLA’s for one course, all the more that

DevOps Sesión 2 (2022-02-14) Docker

Anonymous (anonymous@undisclosed.example.com) — 2022-03-09T17:57:25+00:00

DevOps Sesión 2 (2022-02-14) Docker Documentación relacionada * { "bip": "172.17.0.1/16", "ip": "192.168.33.10", "hosts": [ "unix:///var/run/docker.sock", "tcp://0.0.0.0:2376" ] } * Libros: * terraform curso practico formación Ed. RC

Python Sesión 9 (2022-06-21)

Anonymous (anonymous@undisclosed.example.com) — 2022-06-21T16:55:52+00:00

Python Sesión 9 (2022-06-21) Documentación relacionada Clases y objetos class Alumno: def __init__(self,nombre,apellido,edad): self.nombre = nombre self.apellido = apellido self.edad = edad def imprimir_nombre(self): print("El nombre es..." + str(self.nombre)) raul = Alumno('Raul','Sanz',50)

Lab Module 02: Footprinting and Reconnaissance

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T07:46:38+00:00

Lab Module 02: Footprinting and Reconnaissance Task 1: Perform Footprinting Through Search Engines * Google Dorks lab 2 Module 02: Perform Footprinting Through Internet Research Services Task 1: Find the Company’s Domains, Subdomains and Hosts using Netcraft and DNSdumpster

Apuntes SinCara sesión 4

Anonymous (anonymous@undisclosed.example.com) — 2025-02-26T09:51:47+00:00

Apuntes SinCara sesión 4 Modulo 14 : Hacking Web Applications * OWASP * OWASP Top 10 * - OWASP Top 10 2021 * - Resumen * OWASP Web Security Testing Guide (WSTG) * - WSTG * - guía de 465 páginas. *

Lab Module 20 Cryptography

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T12:39:15+00:00

Lab Module 20 Cryptography With the increasing adoption of the Internet for business and personal communication, securing sensitive information such as credit-card and personal identification numbers (PINs), bank account numbers, and private messages is becoming increasingly important, and yet, more difficult to achieve. Today’s information-based organizations extensively use the Internet for e-commerce, market research, customer support, and a variety of other activities. Thus, data security i…

Ethical Hacker : sesión 1

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T07:47:39+00:00

Ethical Hacker : sesión 1 * Ethical Hacker : shellgpt * Ethical Hacker : sesión 1 formador * Fernando Ruiz-Tapiador * Formador Red Hat Código proyecto: SinCara * etherpad * Telegram * pCloud: * aspen eccouncil: clase * ASPEN: Modulo 0, Modulo 1, Modulo 2, Modulo 3, Modulo 4, Modulo 5

Curso PUE DevOps 2022

Anonymous (anonymous@undisclosed.example.com) — 2022-03-23T20:49:46+00:00

Curso PUE DevOps 2022 entorno * Zoom URL: * Zoom ID: * 75% asistencia total (justificada o no justificada) * se mide desde ZOOM, por minutos (cuenta si entras más tarde o si sales antes) * Documentación del curso (LPIC DevOps-2021-v3.zip):

sesión 14 OpenStack

Anonymous (anonymous@undisclosed.example.com) — 2019-03-30T12:41:00+00:00

sesión 14 OpenStack openstack intro * * Trove : Database as a Service * Zaquar : rabbit openstack + broadcast * Swift : aka S3 * opensource S3 (interfaz) : -> mockups S3 (aunque funciona como producto por si mismo) composición * han personalizado los diferentes servicios

DevOps Sesión 1 (2022-02-09) Docker

Anonymous (anonymous@undisclosed.example.com) — 2022-03-09T17:57:08+00:00

DevOps Sesión 1 (2022-02-09) Docker Documentación relacionada * montar entorno docker con Vagrant: * Entorno docker en PUE.txt * git clone * Entorno de mv de docker-local.txt 1-Despliegue de Aplicaciones Docker * Seminario Herramientas Devops entornos de desarrollo en local, para programadores con Docker y Vagrant .pdf

DevOps Sesión 3 (2022-02-16) Docker

Anonymous (anonymous@undisclosed.example.com) — 2022-03-09T17:41:31+00:00

DevOps Sesión 3 (2022-02-16) Docker Documentación relacionada * 1-Despliegue de Aplicaciones Docker * ./1-Curso Alumnos Docker.pdf, pag. 147 * ./Docker-Resumen/Laboratorio docker redes wp+mysql.txt * ./1-Curso Alumnos Docker.pdf, pag. 164

DevOps Sesión 5 (2022-02-23) Swarm

Anonymous (anonymous@undisclosed.example.com) — 2022-03-09T17:18:43+00:00

DevOps Sesión 5 (2022-02-23) Swarm Documentación relacionada 1-Despliegue de Aplicaciones Docker/ Clase ./2-Docker Swarm.pdf pag 17 * modo replicado * para no usar modo malla por defecto (solo abre puerto en el lugar (nodo) que se coloca), especificar

Ethical Hacker : shellgpt

Anonymous (anonymous@undisclosed.example.com) — 2025-02-17T17:20:33+00:00

Ethical Hacker : shellgpt sesión 1, lab 2 export OPENAI_API_KEY='...' sgpt --chat footprint --shell “Use theHarvester to gather email accounts associated with 'microsoft.com', limiting results to 200, and leveraging 'baidu' as a data source” sgpt --chat footprint --shell “Use Sherlock to gather personal information about 'Sundar Pichai' and save the result in recon2.txt” sgpt --chat footprint --shell “Install and use DNSRecon to perform DNS enumeration on the target domain www.certifiedhacker…

Architecting with Google Compute Engine Sesión 3 (2022-11-21)

Anonymous (anonymous@undisclosed.example.com) — 2022-11-23T16:12:59+00:00

Architecting with Google Compute Engine Sesión 3 (2022-11-21) Documentación relacionada Clase * Lab VPC Networking * VPC en Custom Mode no crea subnets automaticamente * permite crear solo en las regiones que nos interesa * La misma subred es transversal a las zonas

Google Cloud Associate Cloud Enginer Sesión 4 (2022-11-23)

Anonymous (anonymous@undisclosed.example.com) — 2022-11-23T20:01:04+00:00

Google Cloud Associate Cloud Enginer Sesión 4 (2022-11-23) Documentación relacionada Clase * * python3 -c 'import base64; import os; print(base64.encodebytes(os.urandom(32)))' 04 Identity and Access Management * Control de permisos *

Lab Module 0 : Integrate ShellGPT in Parrot Security Machine

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T07:45:34+00:00

Lab Module 0 : Integrate ShellGPT in Parrot Security Machine Integrate ShellGPT in Parrot Security Machine Instalación API key para instalar shell GPT export OPENAI_API_KEY=''

Lab Module 06: Sytem hacking

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T07:50:43+00:00

Lab Module 06: Sytem hacking Task 1: Perform Active Online Attack to Crack the System’s Password using Responder * sudo responder -I eth0 -> capturar hash máquina W11 en txt -> hash.txt * john hash.txt -> desencripta la contraseña del hash

Lab Module 19 Cloud Computing

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T11:40:58+00:00

Lab Module 19 Cloud Computing Lab 1: Perform Reconnaissance on Azure As an ethical hacker, you need to know how to utilize PowerShell command-based scripting tools for conducting reconnaissance and gathering information. This information can then be used to assess the security posture of other systems within the network.

Apuntes SinCara sesión 5

Anonymous (anonymous@undisclosed.example.com) — 2025-02-26T10:00:07+00:00

Apuntes SinCara sesión 5 Modulo 18 - IoT Hacking * - ICS * - OWASP Top 10 IoT 2024 * - FCC ID * - Web of Things (WoT): una capa que unifica y simplifica la comunicación entre dispositivos, usando tecnologías web como HTTP, REST y JSON.

Ethical Hacker : sesión 5

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T11:17:43+00:00

Ethical Hacker : sesión 5 * Ethical Hacker : sesión 5 clase * Module 18 IoT and OT Hacking * Module 19 Cloud Computing * Module 20 Cryptography Module 18 IoT and OT Hacking IoT * Internet of Things (Internet of Everything) * EXAMEN: IoT arcquitectura * Protocolos

Apuntes SinCara Extras XSS, CSRF y SSRF

Anonymous (anonymous@undisclosed.example.com) — 2025-02-26T10:31:27+00:00

Apuntes SinCara Extras XSS, CSRF y SSRF XSS - Cross-Site Scripting - Secuencia de Comandos en Sitios Cruzados * - CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). Número 1 del top 25: * * A una

Apuntes SinCara sesión 1

Anonymous (anonymous@undisclosed.example.com) — 2025-02-26T07:40:02+00:00

Apuntes SinCara sesión 1 Modulo 01 * El CIO (Director de Información), es el gerente de sistemas o director de tecnologías de la información (responsable de TI). Reporta directamente al CEO, y se encarga directamente de las estrategias de la organización que están alineadas con la tecnología de la información para lograr los objetivos planificados.

1.1 What is PEP?

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:45:11+00:00

1.1 What is PEP? PEP may refer to several things: * football (soccer) fans will definitely associate it with the famous ex-footballer and football manager, Josep Guardiola, whose nickname is (guess what) Pep; * those who have medical jobs will surely think of post-exposure prophylaxis, which in turn has to do with taking preventive medical measures after contact with pathogens;