java Concurrency: Communication and collaboration between Threads
Summary:
threads and threads are not independent individuals, they need to communicate and collaborate with each other, and the most typical example is producer-consumer issues. This paper first introduces the wait/notify mechanism, and analyzes the two modes of--synchronized+wait-notify mode and lock+condition mode in detail to serve as the basis of communication and
Inter-Program Collaboration mode-shell outShell out this noun although not how to hear, but perhaps in silent use, plainly is through a program through the form of a command to invoke another program, that is, System (2) systems call. The existence of an interaction (or protocol) is simple, one execution is done, then another executes, there is no communication process, and at most the calling program passes parameters to the callee.The variant of thi
Angularjs, in my opinion, is a medium-weight framework. It is not as simple as backbone, and not as comprehensive as dojo and Yui. Many times, the attempt to all-encompassing, often appear a lot of sub-module quality underachievement, and change it more difficult. Too thin, the content of the framework is too thin to write too much. Angularjs This relatively moderate style, it is very much in line with my needs.Currently, Angularjs three of the most sophisticated components I think are data bind
The difficulty of multithreading is mainly multi-threaded communication collaboration This piece, the previous note two mentioned in the common synchronization method, here is the case study, summed up a few 3 examples today: 1, bank deposit and withdrawal multi-threaded implementation, using lock lock and condition condition. Attach: Use a monitor for inter-thread communication 2, the producer consumer realizes, uses the LinkedList self-write buffer.
In the previous article we talked about using wait () and notify () to collaborate between threads, which is straightforward and flexible, but before using the lock of the object, the number of notify () calls that are less than the number of waiting threads can cause threads to wait. The advantage of indirect collaboration is that it is simpler to use and less error-prone, as we talk about the way in which multithreading works indirectly, blocking qu
Design of communication and collaboration, this topic one throws, let me very big.
A lot of bad stuff between demand side, product manager, UIUE, program, test. It involves a third party, or even a few companies, rather than a company, and the difficulty of communication is compounded. And if it comes to collaboration with the Government, it's a disaster, 2012.
Even if internal communication, taking into
Guide: American It website Computerworld today, the top ten killer iphone business collaboration applications. The following is the full text of the article.
The iphone has become a powerful collaboration platform in today's ubiquitous internet age. Just download several apps from the Apple App Store to achieve project management, team updates, process tracking, and document sharing.
The following 10 applic
Simple recording, sorting.SummaryTo make it easy for everyone to get started with git and work collaboratively with Gitlab, the manual is not too rich and in-depth.It mainly contains the following content:
Git Usage Tutorials1.1 Installation1.2 Common commands1.3 Version Control1.4 Branches with Tag
Gitlab Using Tutorials2.1 Introduction to the interface2.2 General Function Introduction2.3 Precautions
Multi-person collaboration proces
The lack of integrity of the design, the inefficient use of remote communication, and the confusion of multiple versioning may be a problem for many entrepreneurial teams, and these issues will directly affect the progress of the product development. Domestic entrepreneurial team Color design has also faced the same problem, and then they do a new project to try to print the design prototype and posted, the results found that the effect is actually good. So based on this process, the team create
I. Overview
This paper proposes a network collaboration model based on credit evaluation and knowledge sharing to achieve the following objectives:
1. Clean community environment;2. Clean sharing information;3. sharing useful knowledge as the center;4. General Dynamic Information Exchange;5. Subject-centered knowledge resource organization;6. Excellent network collaboration and knowledge accumulation plat
#, WCF and database-related development, bug fixing, and stable maintenance.
Difficulties:
The 16-hour time difference between offshore collaboration is that China is sleeping at work in the United States, so the US team is working overtime with me, usually from 9 to 9 in the evening ~ Am, I am here at AM ~ 1.
Code delivery problems, especially the front-end and back-end connections are very tight. Therefore, if one party has a code d
on the Java level. In the implementation of the re-entry lock, there are three main features: First, the atomic state. Atomic states use CAS operations (discussed in detail in the 4th chapter) to store the state of the current lock and determine whether the lock has been held by another thread. Second, the wait queue. All threads that do not have a request to the lock will enter the wait queue to wait. The system can wake up a thread from the waiting queue and continue to work after the lock
Today to write this blog is to achieve a role, want to exchange ideas with you, learn from each other, there are shortcomings in the blog also hope that we criticize. The content of this blog is based on the style of the past blog, but also dry-based, occasionally pull the salty egg (haha ~ not good work and began to publish blog ~).Due to my limited project experience and limited understanding of the architecture design, my personal understanding of MVVM is mostly borrowed from the previous MVC
TMS (Teamwork Management System)TMS is an open source team collaboration (communication, blog, internationalized translation) Web System (responsive interface design, mobile adaptation).Oschinarecommended List of domestic software:Https://www.oschina.net/p/tmsGitosc Repo:Https://git.oschina.net/xiweicheng/tmsGitHub Repo:Https://github.com/xiweicheng/tmsDemo: http://tms000.sh1.newtouch.com/page/index.htmlAccount Number: admin/88888888 user/88888888Run
Synchronizing data to Elasticsearch using the HBase collaboration (coprocessor)
The recent project needs to synchronize the data in the HBase to the Elasticsearch, the requirement is to put or delete data to HBase, then the ES cluster, the corresponding index, also need to update or delete this data. I used the Hbase-rirver plug-in, found that it is not so good, so to find some information on the Internet, their own collation of a bit, wrote a synchro
Original: Understanding and practice of Owin (i) – decoupling, collaboration and opennessOverviewThe full name of Owin is open Web Interface for. Net, which is a new concept introduced by Ms during VS2013, and there's a lot of information about it on the Internet, and here I'll talk about my own understanding:
OWIN is a norm and a standard, does not represent a specific technology . Some of the newest new technologies, such as Kanata, Identit
The no-Wait multi-thread collaboration mechanism proposed in "multi-thread collaboration under real-time rendering" can be applied to real-time rendering. This is because there is a correlation between each frame and the next frame in real-time rendering. Imagine that there is an infinite and Fast Rendering device, resulting in an infinite frame rate and an infinitely small dt. In this case, the motion chan
Li Gang Press: This article is green Jade at the desk wrote an article. Believing that you are familiar with MVC and that MVVM may have heard relatively little, this article will want you to elaborate on the MVVM design, as well as the experience sharing of team collaboration. If you feel good about it, share it!
Demo:Https://github.com/lizelu/MVVMToday writing this article is to achieve a role, want to exchange ideas with you, learn from each ot
Thread collaboration is required to write multithreaded programs. The previous introduction of the use of mutual exclusion to prevent thread racing is to solve the derivative harm of thread collaboration. The key to writing a thread collaborator is to solve the problem of coordination between threads, in which some of these tasks can run in parallel, but some steps require that all tasks be completed.wait (
Jinshan Express How do I use the collaboration feature? Jinshan Express how to bring collaboration to others? The small part today teaches you to play the cooperation function of Jinshan Quick Disk folder
First on the computer must install Kingsoft Fast disk client. Then use the corresponding account to log in.
Open the Kingsoft network folder, click the folder you want to collaborate on, then click t
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