The document provides an overview of Git, including its history and why it was created. Some key points:
- Git was created by Linus Torvalds in 2005 to be a DVCS for Linux kernel development after being dissatisfied with other options.
- It was written from scratch in just 5 days and has since become very popular due to its distributed nature, speed, flexibility and other advantages over centralized systems like SVN.
- Internally, Git treats files, directories, and snapshots of the file system as objects and commits as pointers to trees and parents. This allows for efficient version control and retrieval of history.
Let's Redux! by Joseph Chiang
Published April 15, 2016 in Technology
For people who use React but haven’t tried Redux.
- Why - Common issues while people use React
- Redux Basic Concept
Let's Redux! by Joseph Chiang
Published April 15, 2016 in Technology
For people who use React but haven’t tried Redux.
- Why - Common issues while people use React
- Redux Basic Concept
Como novato, Source Control Management (SCM), Version Control System (VCS) pueden escucharse como términos complejos al principio, sin embargo adoptar un sistema que me ayudara en el control de las versiones de mi trabajo se convirtió en algo muy útil. También puede serlo para tí sin importar si debes coordinar un equipo de desarrollo compuesto de uno o de muchos integrantes.
No importa si eres programador, diseñador web o gráfico. Usar un Sistema de Control de Versiones es lo mejor que puedes hacer para tu proyecto. Y Git es de los mejores. Git es un Sistema de Control de Versiones gratuito, Open Source y fue diseñado teniendo en mente a los proyectos desde los pequeños hasta los muy grandes sin sacrificar velocidad ni eficiencia.
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
81. Git HEAD 指针控制
git checkout 86dea
工作区 版本库
a.js 暂存区 HEAD
b.js a.js master
b.js
commit commit commit
7dae1 86dea 763da
Monday, February 27, 12
82. Git HEAD 指针控制
git checkout 86dea
工作区 版本库
a.js 暂存区 HEAD
b.js a.js master
b.js
1
commit commit commit
7dae1 86dea 763da
Monday, February 27, 12
83. Git HEAD 指针控制
git checkout 86dea
工作区 版本库
a.js 暂存区 HEAD
b.js master
2
1
commit commit commit
7dae1 86dea 763da
Monday, February 27, 12
84. detached HEAD 状态
git checkout 86dea
Note: checking out '86dea'.
You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by performing another checkout.
If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -b with the checkout command again. Example:
git checkout -b new_branch_name
HEAD is now at 78f871f... remove doc
HEAD master
commit commit commit
7dae1 86dea 763da
Monday, February 27, 12
85. detached HEAD 状态
HEAD
commit
45cdd
master
commit commit commit
7dae1 86dea 763da
Monday, February 27, 12
86. detached HEAD 状态
git checkout master
HEAD
commit
45cdd
master
commit commit commit
7dae1 86dea 763da
Monday, February 27, 12
87. detached HEAD 状态
I’m lost
HEAD
commit
45cdd
master
commit commit commit
7dae1 86dea 763da
Monday, February 27, 12
88. 在 detached HEAD 状态上创建分支
git checkout -b branch
HEAD
branch
commit
45cdd
master
commit commit commit
7dae1 86dea 763da
Monday, February 27, 12
89. 在 detached HEAD 状态上创建分支
git checkout master
branch
HEAD
commit
45cdd
master
commit commit commit
7dae1 86dea 763da
Monday, February 27, 12
110. git commit --amend
MOD: blahblah
commit commit
239d5 7ca54
commit
7ca54 master HEAD
MOD: ...
Monday, February 27, 12
111. 通过 rebase 合并提交记录
git rebase -i origin/master # -i 进入交互式 rebase
origin/master HEAD
commit
7ca54 master
commit commit
6539d 35ce5
Monday, February 27, 12
112. 通过 rebase 合并提交记录
git rebase -i origin/master # -i 进入交互式 rebase
origin/master HEAD
commit commit
7ca54 d32ab master
commit commit
6539d 35ce5
Monday, February 27, 12
113. 通过 rebase 合并提交记录
git rebase -i origin/master # -i 进入交互式 rebase
origin/master HEAD
commit commit
7ca54 d32ab master
Monday, February 27, 12
114. 通过 rebase 丢弃提交记录
git rebase -i origin/master # -i 进入交互式 rebase
origin/master HEAD
commit
7ca54 master
commit commit
6539d 35ce5
Monday, February 27, 12
115. 通过 rebase 丢弃提交记录
git rebase -i origin/master # -i 进入交互式 rebase
origin/master HEAD
commit commit
7ca54 d32ab master
commit commit
6539d 35ce5
Monday, February 27, 12
116. Git rebase tip
• 文件只要进了 git 的版本库,就是安全的
• rebase 本质上是基于已有提交构造新提交
• 永远不要 rebase 已经推送到公共仓库的提交
Monday, February 27, 12