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IntroductionPatrick Catanzariti, a Web development engineer, recently published in SitePoint, "JavaScript Beyond the Web in 2014", which describes the application of JavaScript in the Internet of things, which is very interesting. As a hobbyist and practitioner of JavaScript, I have translated it here, readers. By the way, just last week, our team's latest masterpiece "The True JavaScript control set"----The new generation of JavaScript control Wijmo

technology. Everyone has their own advantages. It is most important to give full play to their own advantages. If you like technology very much and are very good at technology, then you will unswervingly do technology, do not sharpen your head to compete for management positions. What if you got it? You are good at technology, and want to compete for a management position, even if you get it, it will be very difficult to do. In fact, what the software industry lacks is the ability to implement

Three things you shoshould never put in your database As I 've said in a few talks, the best way to improve your systems is by first notdoing "dumb things ". I don't mean you or your development staff is "dumb", it 'seasy to overlook the implications of these types of decisions and not realize howbad they areFor maintainability let alone scaling. As a consultant I see this stuffall of the time and I have ye

Don't get yourself into a black belly because you've had a betrayal. Insist on kindness, will attract more people to treat you.As long as a person's mind is willing to change, things have a turnaround, the change of ideas will be stronger, the greater the odds. If a person is open-minded, remain curious, break the stereotypes, continue to study, and seek change, will make the field of vision Open, then will have a creative life.No matter what you do,

Manage things by using mybatis alone The previous MyBatis article has written related content, here continues to write a simplest demo, is a review before MyBatis content, first builds the table, establishes a simple student table: CREATE TABLE Student ( student_id int auto_increment, student_name varchar () NOT NULL, primary KEY ( student_id) ) Establish entity class Student.java: public class Student { private int studentid; Pr

The course system of C language is also capable of major eventsMany people have many misunderstandings about the C language courses and learning, and many people do not know that C can do things. So here is a description of the course schedule.Some people asked, "Some people say that developing database systems, web systems are still the most popular, such as Java and C #. We have learned how to develop using C language. Is it a waste ?" "Isn't C lang

Review of their work more than four years of time, many times are in a waiting state, really did not take seriously to understand the world around us, did not have a good understanding of the way people do things and routines. From the point of view of programming, the world is the object of all things, then the concept of a more abstract layer is the development of all

important hope is that these basics can make you understand a lot of things that were specious before, and you can be aware of the importance of the basics. Therefore, this article will not be exhaustive, just on the TCP protocol, algorithms and principles of science.I wanted to write an article, but TCP is more complicated than C + +, and over the past more than 30 years, various optimization variants have been debated and modified. So, writing

conditional wait (Condition wait), non-active suspend and resume of thread, initial process model and so on.Mr in the development team. Tywind Huang fully exert its superb programming technology and rich experience, independently developed the boot media production tools, optimized the file system, implemented a portion of the POSIX support library, and did some other testing or optimization work, in the development of the entire Hellox V1.78 version has made outstanding contributions. Mr Erwin

some software design gains from it. The most important hope is that these basics can make you understand a lot of things that were specious before, and you can be aware of the importance of the basics. Therefore, this article will not be exhaustive, just on the TCP protocol, algorithms and principles of science.I wanted to write an article, but TCP is more complicated than C + +, and over the past more than 30 years, various optimization var

Note: In addition to the first article, the others are very relevant to my own experience, I think the technical problems, even if complex, can be solved slowly, and decide whether a project success is often outside the technical things. For example, in the text (2) mentioned scenes, a lot of technical staff study very hard, work very hard, but also very enthusiastic to help others, the result has not achieved very good results, that is, because what

The popularization of the Internet of things not only optimizes hard equipment, but also makes huge changes in the form of content and marketing strategy, in addition to creating rich content, the use of different marketing methods, accurate analysis of data will also make brand marketing more effective.The rapid growth of the internet of things has led to the development of different industries, and has al

What is a thing, put a set of logic together as a unit to commit execution, this is the thing, this is not a definition, presumably this meaningIf you pay attention, you'll see things everywhere, and everywhere. Acid Four properties (atomicity, consistency, isolation, durability)The design of Redis, the design of MySQL, the design of spring, and many of them, are all around these 4 features , and simply look at:Atomicity (atomicity): Either success to

"Development work is more than just writing code," says Dan Frost of 3EV, who describes some of the things to be aware of during the development process in an article. The original contents are as follows: Developers are the main force in creating the digital world, they should not only play the role of programming tools, but should have higher requirements for development work. So what can developers do to improve their development capabilities? Let

--QQ Browser HD (IPAD) Product Manager Walker In the evening of Saturday, the office was still brightly lit, and many of our team's colleagues were still working overtime on the release. This should be the project group's N+1 weekend overtime. When I got home, it was very dead in the night. Sit down, turn on the IPad, and experience the new version I just built tonight, I suddenly recall that QQ browser HD (IPAD) from the 1.0 version of the development has been almost a year, recall, remember

Hello everyone, I am the Phantom of the Rain. In front of what we need to do for the webmaster argument, wrote two articles: "Xu Zi rain: seo need us to do what others do not want to do" "Xu Zi yu: seo need us to do things others do not dare to do," the two articles to tell the truth, look a bit the same, but the intention is different, carefully think, You may also be able to come up with something different. Today I would like to talk about doing SE

The things that every JavaScript developer should know2015-06-07 front-end Daquan(Click the blue Word above to quickly follow us)JavaScript is a growing language, especially now that the ECMAScript specification is published on an annual release schedule. With the scale and rapid development of this language, it becomes more important to master JS (not just jquery).This is not a self-proclaimed JS developer knowledge of the Holy Grail of the authorita

Every year from 11/15 to the next year's Lunar New Year is the most intensive time of my meetings. I want to summarize, make predictions, plan, and budget. Let's review what we have done, not only observe ourselves, but also observe the industry, and then try to discover potential trends as an important consideration for next year's plan. Although there are many things, this process is happy, because I have mastered some secrets. Sometimes, you will

of which is the most expensive and which is the backend, it is often -- a loud bang in the sky, and Lao Tzu's debut -- suddenly came out from somewhere. (D) The emergence of Dominant Design will lead to a sharp change in industry competition. The website will be very popular with the camp, so it is hard to say that the website is wrong.3. From the market perspective: the proliferation and bridging of Innovation In the book "The proliferation of innovation", Rogers divides a new product/technolo

Fourth important thing: Count 30 times before losing your temper Each time you lose your temper, you should first count 30 times so that you can calm down and then meditate. "anger is to punish yourself with others' mistakes." The reason for Losing temper is that it is completely impulsive. Losing temper often stems from our anger and anger, which often leads to irrational mistakes and stupid things. Angry things