Scalability, that is, Scalability t. experiences and Lessons from cnz8wbRUsReddit system expansion: 1. automation as much as possible, 2. there is no need to build a scalable architecture at the beginning. 3. do not build an SOA architecture at the beginning. 4. the key to scalability is to solve the scalability problem before the user perceives the bottleneck. 5. consider SSD as a cheap memory, rather than an ang
Scalability, that is, the extended http://t.cn/z8wbRUs
development, rich content, and this site also provides the Chinese version, but may be the reason for the time-consuming translation, Chinese content is always more than English content lag a few days. 3.Digg Science and Technology channel digg initially just a few technical personnel to run a special website to provide scientific and technological information, due to the increasing number of fans, the flow of more and more large, the content of the site also expanded to non-technical aspects,
introduces the basic syntax and control structure, and provides a lot of code examples.
O 'Reilly's book Think Python: How to Think Like a Computer Scientist is a good introductory textbook.
Python Practice Book is a python Practice Book that helps you understand the basic syntax of python.
Want to learn programming by doing real projects? Check out this list of 5 programming projects for Python beginners (5 programming projects suitable for beginners of python ).
One of the creator
Crack the encryption mechanism of the Hidden Tear ransomware
As we all know, three months ago, I released the world's first open-source ransomware Hidden Tear. Unfortunately, many people criticized me on reddit and github. So now I want to explain the ideas behind the release of this open-source ransomware.
Motivation
When I was studying ransomware, I saw a lot of pretty block charts and compiled code that tried to explain how they work. For those f
Vulnerability Analysis: a persistent XSS vulnerability in the Markdown parser
What is Markdown?
Markdown is a lightweight markup language. The popularity of Markdown has been widely supported by GitHub and Stack Overflow. as an ordinary person, we can also get started easily.
Using markdown to write articles is awesome. You can leave all the trivial HTML tags behind. In the past five years, markdown has received a lot of attention. Many applications, including
;
Because space is limited, so here is not cumbersome, later will be dedicated to write an article to say Java;Android Series Tutorials
This period of time, found a lot of learning resources, their collection, do not dare to enjoy, so take out and share, if you find a good learning resources, welcome message, and the process of learning, but also neglected some problems, such as their own study of the system, if you are also self-taught, you must pay attention to this problem, I
We strongly recommend that you pick either Keras or Pytorch. These is powerful tools that is enjoyable to learn and experiment with. We know them both from the teacher ' s and the student ' s perspective. Piotr have delivered corporate workshops on both, while Rafa? is currently learning them. (see the discussion on Hacker News and Reddit).IntroductionKeras and Pytorch is Open-source frameworks for deep learning gaining much popularity among data scie
Besides @Input (), we can also use properties on the @Component, to pass the data.Import {Component, View, Ngfor, Input} from ' Angular2/angular2 '; @Component ({selector:' Reddit-article '}) @View ({directives: [], Template: ' `}) Export class Redditarticle {@Input () article:article; Voteup () { This. Article.voteup (); return false; } votedown () { This. Article.votedown (); return false; }}Works the same as:Import {Component, View, Ngfor, In
you unable to concentrate, but also make your mind and body not take a short rest.
1. Read your RSS Feed
2. Read the News (any news)
3. send and receive emails
4. Browse various social media (Facebook, Twitter, Google +, LinkedIn, Reddit)
5. Watch the video
It is better to do the following two things than above, but it is still not recommended:
1. Chat with colleagues
2. Read a physics book
Focus on changes and focus on changes
I a
enhances device security.
Levin adds that for common users, it means jailbreak is easier. These jailbreak functions were relatively easy to implement and are common in the past, but it is very difficult to use the latest iOS devices. These devices have advanced security mechanisms, even highly skilled researchers have difficulty finding bugs because they need to jailbreak the device before starting to detect it.
These security improvements have effectively killed the popular jailbreak community
developer community and one of the richest in the community.Official website: http://stackoverflow.com/ RedditReddit is also a very personality-rich community, you can submit some interesting topics on the Reddit, but also with other programmers to discuss some programming development problems and current IT hot information, Reddit is a user sticky relatively strong open community, programming development
English content.
3. Digg technology Channel
Http://digg.com/Digg was originally a website dedicated to providing scientific and technological information by several technical personnel. Due to the increasing number of fans and the increasing traffic, Digg's content has also been extended to non-technical aspects, the bad news is that this led to the continuous decline in the quality of IT technology information content, which caused dissatisfaction among many old-level fans, in particular, las
, its interface looks a bit like Google Drive, the overall design style is also using a variety of material design techniques, itself is a good design case.
Reddit.
website:https://www.reddit.com/r/materialdesign/
Reddit may not be the best choice for you to directly look for design resources or inspiration, but if you want to talk to a group of like-minded people and talk about design ideas, you're right
by doing practical projects? Look at this list of the 5 programming project for Python Beginners (5 programming projects for beginners in Python).
One of the creators of Reddit wrote a tutorial on how to build a blog site with python (using Python to build a blog), so that it is very good for getting started with web programming.
The Fullstack Python author wrote an article on how to learn Python learning python.
2, have the development experie
TutorialsThis period of time, found a lot of learning resources, their collection, do not dare to enjoy, so take out and share with you, if you find a good learning resources, welcome message;And the process of learning, but also ignore some of the problems, such as their own study of the system, if you are also self-study, you must pay attention to this problem, I think, in addition to looking at official documents and Daniel's blog, the most important to find a good book, the systematization
enjoy, so take out and share with you, if you find a good learning resources, welcome message;And the process of learning, but also ignore some of the problems, such as their own study of the system, if you are also self-study, you must pay attention to this problem, I think, in addition to looking at official documents and Daniel's blog, the most important to find a good book, the systematization of their knowledge; Getting Started Guide
Getting Started Android Developers
How to
RabbitMQ is an open-source enterprise-level message system based on AMQP (AdvancedMessageQueuingProtocol) and has high reliability. It is currently used by many websites, including reddit and Poppen.de. 1. Install RabbitMQsudoapt-getinstallrabbitmq-serversudo/etc/init. d/rabbitmq-serverstart in Ubuntu
RabbitMQ is an open-source enterprise-level Message system based on AMQP (Advanced Message Queuing Protocol) and has high reliability. It is currently u
A Markdown Parser for persistent XSS Vulnerability (CVE-2014-5144)
What is Markdown?
Markdown is a lightweight markup language. The popularity of Markdown has been widely supported by GitHub and Stack Overflow. as an ordinary person, we can also get started easily.
Using markdown to write articles is awesome. You can leave all the trivial HTML tags behind. In the past five years, markdown has received a lot of attention. Many applications, including Reddit
dare to enjoy, so take out and share with you, if you find a good learning resources, welcome message;And the process of learning, but also ignore some of the problems, such as their own study of the system, if you are also self-study, you must pay attention to this problem, I think, in addition to looking at official documents and Daniel's blog, the most important to find a good book, the systematization of their knowledge;Getting Started Guide
Getting Started | Android Develop
Two days ago, the A5 webmaster shared 27 secrets about pick the brain's IP address/day implementation. The original Article is, six months ago. Now, this blog has 97 articles and 1602 comments. The daily quota has exceeded 2200 IP addresses, and the number of RSS subscriptions has exceeded, and several blog posts have become Digg and Del. icio. most popular articles on us, Reddit, stumbleupon, and Netscape websites. This score is not the best, but I a
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