Async/await is a new language feature that will ship with Swift 5.5 this year. There’s no doubt it will have a significant impact on how we write asynchronous code.
In this talk, we’re going to look at some use cases for async/await, how we can call existing Swift APIs using this new feature, and why your decision to write your SDK in Objective-C might turn out to have been a very clever move.
We’ll also have a look at the refactoring support Apple is adding to Xcode and how it will help you migrate your existing code base.
Mixpanel is the most advanced analytics platform for mobile & web. Instead of measuring pageviews, it helps you analyze the actions people take in your application. An action can be anything - someone uploading a picture, playing a video, or sharing a post, for example
jQuery is so easy to write and therefore so easy to write poor code also. As coders are we sure that what we write can easily be digested by the web page? Lets go and see how we can easily improve performance with same code with different approach.
Async/await is a new language feature that will ship with Swift 5.5 this year. There’s no doubt it will have a significant impact on how we write asynchronous code.
In this talk, we’re going to look at some use cases for async/await, how we can call existing Swift APIs using this new feature, and why your decision to write your SDK in Objective-C might turn out to have been a very clever move.
We’ll also have a look at the refactoring support Apple is adding to Xcode and how it will help you migrate your existing code base.
Mixpanel is the most advanced analytics platform for mobile & web. Instead of measuring pageviews, it helps you analyze the actions people take in your application. An action can be anything - someone uploading a picture, playing a video, or sharing a post, for example
jQuery is so easy to write and therefore so easy to write poor code also. As coders are we sure that what we write can easily be digested by the web page? Lets go and see how we can easily improve performance with same code with different approach.
Hacking the Mesh: Extending Istio with WebAssembly Modules | DevNation Tech TalkRed Hat Developers
Moving common network functionality such as client load-balancing and circuit-breaking into out-of-process proxies has kickstarted the technology we call Service Mesh, with Istio as its most popular incarnation. With the introduction of WASM support, you can now extend its functionality by writing custom Filters for Istio's proxy, Envoy, in any language that supports WASM. Let's take a closer look at developing, building, and deploying WASM Filters using the example of an OpenID Connect Filter that adds Keycloak Authentication functionality to any service in your Mesh - no code changes required.
Slides from GeoDjango talk given by Eric Palakovich Carr. Last given in Washington, D.C. for django-district meetup on July 27th, 2011.
http://www.meetup.com/django-district/events/16015696/
Source code hosted on github:
https://github.com/bigsassy/geodjango_talk
Parse is a suite of cloud based APIs, services and libraries that focus on letting developers build out rich applications and less time dealing with the overhead of setting up and managing databases, push notifications, social sign on, analytics, and even hosting and servers.
In this series I'll overview the options around developing an application that leverages Parse, including using Cloud Code to deploy your Node.js app to Parse's own hosting service.
This presentation educate you about how to create table using Python MySQL with example syntax and Creating a table in MySQL using python.
For more topics stay tuned with Learnbay.
This was a talk given at Django District in March, 2016. It goes over the general gist of how to integrate Django Rest Framework with React and Redux. It also includes a github repo with working code, including using Webpack for Hot Reloading and Redux Dev Tools for time traveling state.
Previously I have presented MVC - Model: the great forgotten, in which I have explained what models were for.
It was very well received but because it was focused only in the model concept it leak of some important concepts about the whole MVC abstraction or how it make scale into a large AngularJS.
In the previous talk I gave some hints, but not all, and the audience asked for more.
This presentation explains the whole MVS, and adaptation of MVC leveraging in Angular capacities.
It should be presented in the Angular Camp of July 2016, but unfortunately their organizers forgot about it in the votations for talk and different set of talks were selected from the same author.
This talk has been given to some of my customers in private sessions.
Derek Willian Stavis (Pagar.me)
Todo mundo diz que Webpack é só um module bundler. Mas o que é um módulo? O que é um bundler? Porque precisamos disso? Vamos caminhar pela história do desenvolvimento web para entender estes conceitos, e no final vamos dissecar a configuração e o output do Webpack para entendermos como ele funciona e como ele pode facilitar o seu processo de desenvolvimento.
Vale do Carbono Conference
This is an updated version of my "Add more fun to your functional programming with RXJS". It includes a bit more background information on Reactive programming.
Hacking the Mesh: Extending Istio with WebAssembly Modules | DevNation Tech TalkRed Hat Developers
Moving common network functionality such as client load-balancing and circuit-breaking into out-of-process proxies has kickstarted the technology we call Service Mesh, with Istio as its most popular incarnation. With the introduction of WASM support, you can now extend its functionality by writing custom Filters for Istio's proxy, Envoy, in any language that supports WASM. Let's take a closer look at developing, building, and deploying WASM Filters using the example of an OpenID Connect Filter that adds Keycloak Authentication functionality to any service in your Mesh - no code changes required.
Slides from GeoDjango talk given by Eric Palakovich Carr. Last given in Washington, D.C. for django-district meetup on July 27th, 2011.
http://www.meetup.com/django-district/events/16015696/
Source code hosted on github:
https://github.com/bigsassy/geodjango_talk
Parse is a suite of cloud based APIs, services and libraries that focus on letting developers build out rich applications and less time dealing with the overhead of setting up and managing databases, push notifications, social sign on, analytics, and even hosting and servers.
In this series I'll overview the options around developing an application that leverages Parse, including using Cloud Code to deploy your Node.js app to Parse's own hosting service.
This presentation educate you about how to create table using Python MySQL with example syntax and Creating a table in MySQL using python.
For more topics stay tuned with Learnbay.
This was a talk given at Django District in March, 2016. It goes over the general gist of how to integrate Django Rest Framework with React and Redux. It also includes a github repo with working code, including using Webpack for Hot Reloading and Redux Dev Tools for time traveling state.
Previously I have presented MVC - Model: the great forgotten, in which I have explained what models were for.
It was very well received but because it was focused only in the model concept it leak of some important concepts about the whole MVC abstraction or how it make scale into a large AngularJS.
In the previous talk I gave some hints, but not all, and the audience asked for more.
This presentation explains the whole MVS, and adaptation of MVC leveraging in Angular capacities.
It should be presented in the Angular Camp of July 2016, but unfortunately their organizers forgot about it in the votations for talk and different set of talks were selected from the same author.
This talk has been given to some of my customers in private sessions.
Derek Willian Stavis (Pagar.me)
Todo mundo diz que Webpack é só um module bundler. Mas o que é um módulo? O que é um bundler? Porque precisamos disso? Vamos caminhar pela história do desenvolvimento web para entender estes conceitos, e no final vamos dissecar a configuração e o output do Webpack para entendermos como ele funciona e como ele pode facilitar o seu processo de desenvolvimento.
Vale do Carbono Conference
This is an updated version of my "Add more fun to your functional programming with RXJS". It includes a bit more background information on Reactive programming.
https://www.learntek.org/blog/mysql-python/
https://www.learntek.org/
Learntek is global online training provider on Big Data Analytics, Hadoop, Machine Learning, Deep Learning, IOT, AI, Cloud Technology, DEVOPS, Digital Marketing and other IT and Management courses.
https://www.learntek.org/blog/mysql-python/
https://www.learntek.org/
Learntek is global online training provider on Big Data Analytics, Hadoop, Machine Learning, Deep Learning, IOT, AI, Cloud Technology, DEVOPS, Digital Marketing and other IT and Management courses.
3ème bachelier en Sciences Informatique
1ère et 2ème Master en Sciences Informatiques
Master en Sciences Informatiques en 1 an
1ère ET 2ème Master ingénieur Civil en Informatique de gestion
Séminaire d’informatique
.NET Fest 2017. Михаил Щербаков. Механизмы предотвращения атак в ASP.NET CoreNETFest
Посмотрим на новый веб-фреймворк Microsoft с точки зрения безопасности. ASP.NET Core является продолжением развития платформы ASP.NET и, в отличие от старшего брата, код его полностью открыт и поддерживается сообществом. Архитектура фреймворка была переосмыслена, появились новые security features, часть существующих сильно переписана.
В докладе поговорим об этих различиях и разберем как теперь работают встроенные механизмы защиты от XSS и CSRF, какие возможности криптографии доступны из коробки, как устроено управление сессиями.
Доклад будет интересен в первую очередь разработчикам, пишущим защищенные ASP.NET-приложения, специалистам, проводящим security review .NET-проектов, и всем желающим разобраться в реализации компонентов безопасности на примере этой платформы.
MySQL security is critical to ensure data security. Destruction, falsification or simply unwanted publication are the most serious threat that wait in the dark the first faux-pas of any administrator. During this session, we'll review the common vulnerabilities, the intrusion techniques, MySQL security features, and configurations.
Welcome to the Program Your Destiny course. In this course, we will be learning the technology of personal transformation, neuroassociative conditioning (NAC) as pioneered by Tony Robbins. NAC is used to deprogram negative neuroassociations that are causing approach avoidance and instead reprogram yourself with positive neuroassociations that lead to being approach automatic. In doing so, you change your destiny, moving towards unlocking the hypersocial self within, the true self free from fear and operating from a place of personal power and love.
https://bit.ly/BabeSideDoll4u Babeside is a company that specializes in creating handcrafted reborn dolls. These dolls are designed to be incredibly lifelike, with realistic skin tones and hair, and they have become increasingly popular among collectors and those who use them for therapeutic purposes. At Babeside, we believe that our reborn dolls can provide comfort and healing to anyone who needs it.
The Healing Power of Babeside's Handcrafted Creations
Our reborn dolls are more than just beautiful pieces of art - they can also help alleviate stress, anxiety, depression, and other mental health conditions. Studies have shown that holding or cuddling a soft object like a stuffed animal or a reborn doll can release oxytocin, which is often referred to as the "love hormone." This hormone helps us feel calm and relaxed, reducing feelings of stress and anxiety.
In addition to their physical benefits, reborn dolls can also offer emotional support. For many people, having something to care for and nurture can bring a sense of purpose and fulfillment. Reborn dolls can also serve as a reminder of happy memories or loved ones who have passed away.
12. @results = Micropost.where(
"content LIKE '%#{params[:query]%’”).all
SELECT 'microposts'.*
FROM 'microposts’
WHERE (content LIKE ’%SEARCHSTRING%’)
SQL Injection
21. The Attack:
Execute arbitrary code / defacement
JSON is not escaped by default
CSS can be injected as well
Countermeasures:
Never trust data from the users
Use Markdown (e.g. Redcarpet gem)
XSS
30. The Attack:
Attacker send requests on the victim’s behalf
Doesn’t depend on XSS
Attacked doesn’t need to be logged-in
Countermeasures:
Use Rails CSRF default protection (do not override it)
Use GET for queries
Use POST/DELETE/… when updating data
Add Sign-out link
CSRF
38. The Attack:
Unprotected by default :(
Countermeasures:
Whitelist
Blacklist
Strong Parameters (whitelist)
Rails 4
Logic moved to the controller
Available as a Gem
Mass Assignment