Discover and read the best of Twitter Threads about #docker

Most recents (24)

🚀 Backend Developer Roadmap for .NET Developers. (2023 Edition)

Follow this thread along for the entire roadmap.

#dotnet #developer #backend Image
Step 0: Know your basics.
Be familiar with OOPS, Brush up your problem solving skills, and learn GIT.
#dotnet #developer #backend Image
Next, get your C# skills right to the latest changes. #dotnet #developer #backend #csharp Image
Read 23 tweets
BIG NEWS: #ChatGPT breaks #Python vs #R Barriers in Data Science!

Data science teams everywhere rejoice.

A mind-blowing thread (with a FULL chatgpt prompt walkthrough). 🧵

#datascience #rstats

This is 1 example of how ChatGPT can speed up data science & GET R & PYTHON people working together.

(it blew my mind)
This example combines #R, #Python, and #Docker.

I created this example in under 10 minutes from start to finish.
Read 25 tweets
#docker CLI commands through #Memes. 🧵
1. Publish an image to Docker Hub
docker push <username>/<image_name>
2.Pull an image from a Docker Hub
docker pull <image_name>
3. Search Hub for an image
docker search <image_name>
Read 16 tweets
BREAKING NEWS: #ChatGPT Breaks #Python VS #R Barriers For #DataScience Teams Everywhere...

And Data Scientists everywhere are in shock.

Here's the LIVE story as it's unfolding.🧵

#rstats #pydata
It's NOT #R VS #Python ANYMORE!

Let me explain with an example that was MIND BLOWING to me.

Here's the background:
I'm an R guy.

I use R for research.

It's quick to make analysis.

And now I'm super good with it.
Read 25 tweets
Based on a mtg with @docker today:

If you have a #Docker Hub Organization that isn't marked as "Docker-Sponsored Open Source", or "Docker Verified Publisher", and you want it to exist after April 14th, one member needs to upgrade to a Docker Team plan ($300/yr minimum) 👇
I'll break it down at 1pm US Eastern (1500 UTC) and what new info I have from the chat with them
You can submit a support ticket to move your org repos to a personal account:
Read 16 tweets
Are you tired of being stuck in the same old IT routine? Do you crave the excitement of constantly learning and adapting to new technologies? Are you ready to become a #DevOps superhero, saving the day with your coding skills and infrastructure expertise?

🧵 What is #DevOps Dev?
🌻A #DevOps developer's job is to bridge the gap between development and operations teams. They work to automate and streamline the software delivery process, ensuring that applications are deployed quickly, reliably, and securely.
🌻 So, what is #DevOps?

It is a set of practices that combines software development (Dev) and IT operations (Ops). It aims to shorten the systems development life cycle while delivering features, fixes, and updates frequently in close alignment with business objectives.
Read 12 tweets
What are the 50 Kubernetes concepts that you should know?

Well, I like to break them down into three sections:
- Day Zero
- Day One
- Day Two

A thread 🧵
Day Zero is all about the planning and architecture phase. How will your environment look?
Day One is all about the deployment phase. Deploy your clusters and ensure that the process is repeatable.
Read 5 tweets
Finalizei minha saga aprendendo (e escrevendo sobre) Tekton CI/CD.

Esta série de artigos é um ciclo completo e automatizado de entrega de uma aplicação simples que tá no Github.

Aqui nesta 🧵 vou dar um overview de cada artigo com o devido link.


#Kubernetes #Docker
Um pequeno disclaimer

Embora Tekton sirva para rodar o próprio CI no Kubernetes, os conceitos aqui apresentados podem ajudar a *entender melhor* de sistemas CI/CD no geral, inclusive os que trabalhamos no dia-dia, tais como Github, Gitlab, CircleCI etc

O primeiro foi uma introdução aos 3 principais componentes do Tekton: Step, Task e Pipeline.

São peças importantes que têm sua lógica fundamentada em diversos outros sistemas de CI/CD.

Read 14 tweets
Kubernetes Tutorials For Beginners📚

1️⃣What Is Kubernetes Architecture?…

2️⃣Kubernetes Basic Concepts & Examples…

#devops #kubernetes #k8s #linux #docker #sysadmin #Azure #infrastructureascode #serverless #terraform #ansible
3️⃣ How to Manage Secrets in Kubernetes – A Complete Guide…

4️⃣ Kubernetes Security: 5 Best Practices for 4C Security Model…
5️⃣ Kubernetes Ingress with NGINX Ingress Controller Example…

6️⃣ 15 Kubernetes Best Practices Every Developer Should Know…
Read 3 tweets
For some good reasons I haven't been posting my DevOps journey here.

My Azure DevOps AZ 400 exam, also putting some crafts on Cloud native using AWS and KodeKloud has been taking my time.
Meanwhile, I have covered few DevOps tools in the past few weeks.
#K8s components (deployment, Services, Ingress, Secret, volume and much more...)
#Docker deep dive
#Bash scripting
#Selenium (looking for alternative)
#Helm Charts
And more...
@PearsonVUE decided to disrupt my exam without consideration, I'm hoping that @MicrosoftLearn will resolve this asap.

The journey has been awesome tho.

I'll share my experience very soon.

#DevOps Engineer
Read 4 tweets
Wanted to share resources from where I learned Docker and made my project, hope this 🧵helps someone.

Follow the 🧵below:

#DevOpsCommunity #DevOpswithkunal #docker
1. Docker Tutorial for Beginners - What is Docker? Introduction to Containers by @kunalstwt

- Absolutely brilliant explanation of the topic, my guy made everything so simple to understand. Do check it out for yourselves.
2. Before moving on with the project I decided to revise some stuff first. So first I revised some basic Docker Commands by @Njuchi_ (TechWorld by Nana)

Read 8 tweets
I was learning about the #docker network bridge; it is the default created when you create containers. 🙂💃🏾
This summarizes how two containers connect through the "bridge" network.
Nginx and Busybox container, doing a "wget" from the Busybox container.

#docker #containers
Thanks, @iximiuz, for giving me your feedback on this diagram :)
Read 3 tweets
🧵🧵 THREAD: 10 reasons why #bioinformaticians should use #Nextflow 🧵🧵
1. #Nextflow is an open-source platform for #bioinformatics #pipelines and #workflows, designed to make them #scalable, #reproducible, and #portable.
2. #Nextflow allows #bioinformaticians to write their #pipelines and #workflows in a simple and expressive domain-specific language, called #Nextflow Script.
Read 11 tweets
So... what is Kubernetes?

As Kubernetes continues to gain popularity, engineers have to know how Kubernetes works, and why it might make sense in their environment.

A thread 🧵
Here are a few questions that you should ask yourself

- What benefits does Kubernetes bring to environments?
- What do technologies like containerization do for organizations?
- Does Kubernetes actually help teams?
In this blog post, I’ll provide some basic background on containers and Kubernetes.

Also, some suggestions for how to think about Kubernetes for infrastructure pros.
Read 4 tweets
Are you using Ingress Controllers in your Kubernetes environment?

If not, let's break down what they are.

A thread 🧵
At a high level, Ingress Controllers are:
- Specify multiple paths
- Specify multiple services

All in one load balancer.

Let's break it down.
ingress Controllers are just like any other Controller in a Kubernetes environment. They confirm that the current state is the desired state for the deployment.
Read 7 tweets
Really proud of what we have built @sectionio over the past few months. An unparalleled distributed computing platform that you can take for a joy ride with industry-standard tooling. Low Bar, High Ceiling is the ethos of our platform. #docker #Kubernetes. Some things I love🧵
Get started with any #container, public or private in less than a minute. I am running my latest side project ( on Section. All hooked up to a #github action. All my containers running in different corners of the world are seamlessly updated in seconds!
Our new Console provides all the requisite tools so that you don't have to deal with the hassle of operating your workload. Just the name of the image is all you need. Focus on building & getting that product market fit #buildinpublic
Read 8 tweets
Actualmente, cada vez se solicitan más #DevOps y sin embargo hay poquísimos perfiles en el mercado. ¿Quieres aprender DESDE CERO y GRATIS para poder entrar en esta rama del #SectorIT? 🤔 ¡Te dejo HILO 🧵con 5⃣ recursos 🔝🔝🔝! #informatica #programacion #software
Este curso en inglés es MUY completo: desde cero, abarca todos los conceptos básicos de #Jenkins, #Docker, #Kubernetes, #Puppet, #Ansible y encima te deja 7⃣8⃣ preguntas técnicas típicas de entrevista técnica resueltas. MUY 🔝 #devops #informatica #it
Este curso de @edurekaIN también es una auténtica locura 🙀: en 7⃣h todos los conceptos básicos de #Jenkins, #Docker, #Kubernetes, #Ansible, #Puppet, #Nagios revisados. MUY 🔝🔝 #informatica #programacion #software
Read 7 tweets
VideoOsint: Recopilación de información de números telefónicos con técnicas de #GoogleHacking #GoogleDorks #Dorking a través de herramienta #PhoneInfoga #Osint #Perú #AnalistaOsint
en entorno #Windows
🧵¿Hilo? 🧵
La herramienta que se utiliza en el video, es la misma que utilizo como #AnalistaOsint, la misma que me ayuda obtener información de un número telefónico a través de la técnica conocida como #GoogleDorking #GoogleHacking el enlace de la herramienta:…
También utilizo la interfaz de #GoogleCloudShell en su versión gratuita, para cargar la herramienta y ejecutarla sin problemas en entorno web.
Enlace del #GoogleCloudShell:…
2/2 Image
Read 10 tweets
Ansible Tutorials For Beginners📚 🧵

1️⃣Ansible Roles: How to Combine Them With Playbooks…

2️⃣Working with Ansible Playbooks…

#devops #kubernetes #cicd #k8s #linux #docker #sysadmin #automation #ansible #serverless #terraform #yaml
3️⃣Ansible Tutorial for Beginners: Ultimate Playbook & Examples…

4️⃣How to Use Different Types of Ansible Variables (Examples)…
5️⃣Ansible Modules – How To Use Them Efficiently (Examples)…

6️⃣44 Ansible Best Practices to Follow [Tips & Tricks]…
Read 3 tweets
Here's a list of free #PenetrationTesting and #RedTeam Labs you may set up in your own home to enhance your #hacking abilities :
1) Red Team Attack Lab
A simulated setting where red teams can practice exploiting #vulnerabilities in various operating systems.
2) Capsulecorp Pentest
#Capsulecorp is a lightweight virtual infrastructure operated using Vagrant and Ansible. One #Linux attacking system running #Xubuntu is included, along with four #Windows 2019 servers hosting a variety of #exploitable services.
Read 10 tweets
Docker 🐳comprises two parts: a client and a server(#docker daemon). From the client, you can run Docker commands like:
docker pull; docker build, docker run, or docker push.

🧵 See more...🥳
The Docker daemon will constantly listen to client requests and perform these container operations. The Docker daemon also manages Docker objects such as images, containers, networks, and storage.
Docker client and daemon can run on the same system, or we can connect a Docker client to a remote Docker daemon. 🐳
Read 5 tweets
Are you thinking about taking the Certified Kubernetes Administrator (CKA) exam?

A thread 🧵

#kubernetes #devops #docker
If so, ensure that you're comfortable in the following domains:
- Kubernetes storage
- Troubleshooting system components (control planes and worker nodes)
- Pod and other workload scheduling (including high availability)

- Cluster architecture (building out clusters using Kubeadm)
- All of the control plane and worker node components (Etcd, Controller, Scheduler, etc.)
- Cluster security
- Kubernetes services and networking
Read 10 tweets
Here are 23 ways to learn Docker for free

1. Runnable, Slash Docker — Blog.
2. Docker, Docker 101 Tutorial — Blog.
3. Online IT Guru, Docker Tutorial — Blog.
4. Tutorials Point, Docker Tutorial — Blog.
5. Andrew Odewahn, Docker Jumpstart — Blog.

#cybersecurity #infosec #Docker
6. Container (dot) Training — Blog and Videos.
7. Romin Irani, Docker Tutorial Series — Blog.
8. LearnDocker (dot) Online — Blog And Videos.
9. Noureddin Sadawi, Docker Training — Videos.
10. Code Review Videos, Docker Tutorial — Videos.
11. Learn2torials, Latest Docker Tutorials — Blog.
12. Docker Curriculum, Docker For Beginners — Blog.
13. Programming With Mosh, Docker Tutorial — Video.
14. Jake Wright, Learn Docker In 12 Minutes — Video.
15. Digital Ocean, How To Install And Use Docker — Blog.
Read 7 tweets
Bienvenidos a mi twitter profesional. Aquí encontrarás contenido relacionado con #programacion 💻y #psicologia 🧠. ¡Sígueme para no perderte nada de este contenido! Aquí te dejo todos los hilos que he ido haciendo, con muchísimo contenido útil y gratis. Hope it helps 😉⬇️⬇️⬇️ #it
Read 22 tweets

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