NEW BOT Телеграм, страница

BufWriter<Master<'_>>

## Istio: обзор и запуск service mesh в Kubernetes
https://rtfm.co.ua/istio-obzor-i-zapusk-service-mesh-v-kubernetes/
неплохой ман. просто и сразу понятно куда что

## Istio Security
https://istio.io/v1.4/docs/concepts/security/
- Security by default: no changes needed for application code and infrastructure
- Defense in depth: integrate with existing security systems to provide multiple layers of defense
- Zero-trust network: build security solutions on untrusted networks

RTFM: Linux, DevOps и системное администрирование | DevOps-инжиниринг и системное администрирование. Случаи из практики.

Istio: обзор и запуск service mesh в Kubernetes

Знакомство с Service mesh. Обзор архитектуры и компонентов Istio. Запуск Istio в Kubernetes. Настройка Gateway и VirtualService.

75 views14:04

BufWriter<Master<'_>>

== How I hacked the Apple AirTags
https://youtu.be/_E0PWQvW-14
короч все защиты похеру) всеравно вскроют
от хакеров вообще не спрячешься. особенно если юзаешь чтото известное. если сильно захотят - вскроют

конкретно тут еще не сложный девайс, поэтому так быстро вскрыл и в одиночку. уверен, что посложней чтото - займет значительно дольше

YouTube

How the Apple AirTags were hacked

On Saturday, I managed to dump the firmware of the newly released Apple AirTags - and in this video I'll show how I did it.

I won't share firmware dumps or so, so please don't ask :)

Links:
- Colin on Twitter: http://twitter.com/colinoflynn
- Colin on YouTube:…

66 viewsedited 07:52

BufWriter<Master<'_>>

== Procedural generation from a single example with WaveFunctionCollapse
https://youtu.be/DOQTr2Xmlz0
вау. это восхитительно

YouTube

Procedural generation from a single example with WaveFunctionCollapse

Procedural generation from a single example with the wave function collapse algorithm. GitHub repo: https://github.com/mxgmn/WaveFunctionCollapse

77 viewsedited 10:42

BufWriter<Master<'_>>

== Манипулятивные приёмы со стороны руководителя.
https://teletype.in/@your_soft_skillzz/manipulation
Прям настоящие кровавые Флешбеки из моего опыта

Teletype

Манипулятивные приёмы со стороны руководителя.

Привет, я проработал полтора года в компании которую теперь наверное не смогу называть.

76 views14:38

BufWriter<Master<'_>>

== неплохая тула что бы генерировать сайт из маркдаун структуры в проекте
https://github.com/mkdocs/mkdocs

GitHub

GitHub - mkdocs/mkdocs: Project documentation with Markdown.

Project documentation with Markdown. Contribute to mkdocs/mkdocs development by creating an account on GitHub.

100 views11:23

BufWriter<Master<'_>>

== Beautiful Glitter Simulation…Faster Than Real Time!
https://youtu.be/x2zDrSgrlYQ

YouTube

Beautiful Glitter Simulation…Faster Than Real Time! ✨

❤️ Check out the Gradient Dissent podcast by Weights & Biases: http://wandb.me/gd

📝 The paper "Procedural Physically based BRDF for Real-Time Rendering of Glints" is available here:
http://igg.unistra.fr/People/chermain/real_time_glint/

🙏 We would like…

81 views18:03

BufWriter<Master<'_>>

забыл уже насколько было ущербным старое говно документация Nginx

== Restricting Access with HTTP Basic Authentication
https://docs.nginx.com/nginx/admin-guide/security-controls/configuring-http-basic-authentication/

Nginx

Restricting Access with HTTP Basic Authentication

Control access using HTTP Basic authentication, and optionally in combination with IP address-based access control.

69 views15:01

BufWriter<Master<'_>>

== HTML5 Boilerplate Server Configs
https://github.com/darktable/html5-boilerplate-server-configs
чтото даже понравилось что там есть

GitHub

GitHub - darktable/html5-boilerplate-server-configs: webserver configuration templates for various platforms, goes well with HTML5…

webserver configuration templates for various platforms, goes well with HTML5 Boilerplate - GitHub - darktable/html5-boilerplate-server-configs: webserver configuration templates for various platfo...

68 views16:34

BufWriter<Master<'_>>

== Intel SPDK = Storage Performance Development Kit
https://spdk.io/
как сделать так что бы ты работал с файлами без ядра. и заставить это все летать пулей не замечая оверхэда, в сравнении с ext4

spdk.io

Storage Performance Development Kit

The Storage Performance Development Kit (SPDK) provides a set of tools and libraries for writing high performance, scalable, user-mode storage applications. It achieves high performance by moving all of the necessary drivers into userspace and operating in…

64 viewsedited 22:07

BufWriter<Master<'_>>

== High Velocity Kernel File Systems with Bento
https://www.usenix.org/system/files/fast21-miller.pdf
а-е. тут есть чему поучиться. как сделать фс на #rust

67 views22:10

BufWriter<Master<'_>>

== The Piecewise Geometric Model index (PGM-index) is a data structure that enables fast lookup, predecessor, range searches and updates in arrays of billions of items using orders of magnitude less space than traditional indexes while providing the same worst-case query time guarantees.
https://pgm.di.unipi.it/

79 views22:14

BufWriter<Master<'_>>

Никто:

Многомиллиардная корпорация: десяток учёных и три датацентра работали полгода чтобы подарить вам нейросеть которая может смотрите-ка что

86 viewsedited 15:48

BufWriter<Master<'_>>

== The astounding athletic power of quadcopters | Raffaello D'Andrea
https://www.youtube.com/watch?v=w2itwFJCgFQ
Вау. просто вау

YouTube

The astounding athletic power of quadcopters | Raffaello D'Andrea

Visit http://TED.com to get our entire library of TED Talks, trannoscripts, translations, personalized Talk recommendations and more.

In a robot lab at TEDGlobal, Raffaello D'Andrea demos his flying quadcopters: robots that think like athletes, solving physical…

97 views20:17

BufWriter<Master<'_>>

== можно найти рандом всему
https://www.random.org/

www.random.org

RANDOM.ORG - True Random Number Service

RANDOM.ORG offers true random numbers to anyone on the Internet. The randomness comes from atmospheric noise, which for many purposes is better than the pseudo-random number algorithms typically used in computer programs.

81 views21:06

BufWriter<Master<'_>>

EconometricsBook3.pdf

1.1 MB

Эконометрия. Анализ временных рядов. часть3 - 157стр

- Основные понятия в анализе
временных рядов
- Сглаживание временного ряда
- Спектральный и гармонический
анализ
- Линейные стохастические
модели ARIMA
- Модели с авторегрессионной
условной
гетероскедастичностью
- Динамические модели
регрессии
- Интегрированные процессы,
ложная регрессия
и коинтеграция

75 viewsedited 15:07

BufWriter<Master<'_>>

== Getting started with LXD Containerization (Full Guide!)
https://youtu.be/aIwgPKkVj8s

- Lxc containers are mote VM-like than DOCKER
- utilize of linux features better than DOCKER
- utilizes cgroups and namespaces !

короч и по апи оно даже значительно удобней докера

YouTube

Getting started with LXD Containerization (Full Guide!)

LXD is a next generation container manager that provides additional features that are similar to virtual machines, such as snapshots, storage pools, and more. Using Linux containers (LXC) as the container type, LXD gives you the best of two worlds. In this…

65 viewsedited 15:53

BufWriter<Master<'_>>

== Deep dive: Create and publish your first Python library
https://towardsdatascience.com/deep-dive-create-and-publish-your-first-python-library-f7f618719e14

== Build Your First pip Package
https://dzone.com/articles/executable-package-pip-install

Medium

Deep dive: Create and publish your first Python library

The complete guide for the creation of a Python library, from zero to CI/CD pipeline and automatic documentation generation.

52 views21:53

BufWriter<Master<'_>>

== How do CRCs work?
https://youtu.be/izG7qT0EpBw

== Hardware build: CRC calculation
https://youtu.be/sNkERQlK8j8

== crccalc
https://crccalc.com/

YouTube

How do CRCs work?

CRC (cyclic redundancy check) is one of the most common methods of error detection. It uses some interesting mathematical tricks to guarantee that it can catch certain kinds of errors. How does it work?

Support these videos on Patreon: https://www.patreon.com/beneater…

54 viewsedited 19:34

BufWriter<Master<'_>>

== “Hello, world” from scratch on a 6502 — Part 1
https://youtu.be/LnzuMJLZRdU

== How do CPUs read machine code? — 6502 part 2
https://youtu.be/yl8vPW5hydQ

== Assembly language vs. machine code — 6502 part 3
https://youtu.be/oO8_2JJV0B4

YouTube

“Hello, world” from scratch on a 6502 — Part 1

Learn how computers work in this series where I build and program a basic computer with the classic 6502 microprocessor. More info: https://www.eater.net/6502

Part 2: https://www.youtube.com/watch?v=yl8vPW5hydQ
Part 3: https://www.youtube.com/watch?v=oO8_2JJV0B4…

67 views20:09

BufWriter<Master<'_>>

== Hamming codes and error correction
https://youtu.be/X8jsijhllIA

YouTube

But what are Hamming codes? The origin of error correction

A discovery-oriented introduction to error correction codes.
Part 2: https://youtu.be/b3NxrZOu_CE
Ben Eater:'s take: https://youtu.be/h0jloehRKas
Help fund future projects: https://www.patreon.com/3blue1brown
An equally valuable form of support is to simply…

74 views20:10

BufWriter<Master<'_>>

Tom_Wilkie_GrafanaCon_EU_2018.pdf

10.3 MB

The RED Method
Patterns for instrumentation & monitoring.

https://youtu.be/9dRSYjBPaZM

- CPU Utilisation
- CPU Saturation
- Memory Utilisation
- Memory Saturation
- CPU Errors, Memory Errors
- Hard Disk Errors!
- Disk Capacity vs Disk IO
- Network Utilisation
- Interconnects

For every service, monitor request:
• Rate - number of requests per second
• Errors - the number of those requests that are failing
• Duration - the amount of time those requests take

For each service, monitor:
• Latency - time taken to serve a request
• Traffic - how much demand is places on your system
• Errors - rate or requests that are failing
• Saturation - how “full” your services is

111 views13:17

About

Blog

Apps

Platform