Leap Motion translation series Article http://52coding.com/leap-motion-official-doc-translation
Tracker hands, fingers, and tools
Hand, finger, and tool are basic tracing entities of the Leap Motion System. This article will discuss in detail how to obtain and use these object.Overview
The Leap API defines a class that can represent each object that is basically tracked. The frame object provides a list of accessible hands, fingers, and tools. Tip obj
ArticleDirectory
Input parameters
Output
Interface Processing
For the original article, see day 04: mileage tracker. Requirement
Chris Reeder, a good friend of the author, hopes to use SQL ce database for fuel-efficient mileage computing.Program. Implementation
As the author was very busy that day, he simplified the requirements, removed the sqlce storage, the support of international organizations, the status chart, and the mu
After the upgrade to unbuntu7.10, the host Often crashes. Especially when the virtualbox is opened, the CPU and memory are very tight. Therefore, when the process manager is opened, it is found that a process has been occupying CPU % 50 because I am a dual-core, A core is always occupied by it. Then I checked trackerd on the Internet and found someone said there was a bug in the software change. So I used sudo apt-Get remove trackerd to uninstall it and found that trackerd could not be found, re
Remove Ctrl+alt+del when Windows Server 2003 starts
In Control Panel--Administrative Tools--local security policy---local policy--and security options--Interactive login: No need to press Ctrl+alt+del to open.
2003 there is a more annoying is that when the shutdown needs a reason, you can close it like this:
In run, run Gpedit.msc, open the Group Policy box,
Local Computer Policy--computer--configuration--Administrative Templates--system--show "Turn Off Time
The Linuxuptime command is mainly used to get the host running time and query the Linux system load and other information. 1 can be considered to be the optimal load value. The load is changed as the system varies. Single-CPU system 1-3 and SMP
First, let's talk about the implementation idea: we can implement a trace class. When operator new is called, we will add the pointer to the allocated memory, the current file, the current row, and other information to the trace member map container,
This articleArticleI originated from my llbl Gen 3.x ORM source code tracing series tutorials. I have the following articles:
Llbl Gen 3.x source code tracing and parsing Framework Structure
Llbl Gen 3.x source code tracing and parsing Type
Search for information on the Internet and find that the GSM module has no command to obtain the SIM card number.
What should I do if my device needs to identify its identity using SIM card numbers and other parameters?
If there is only one, I can
Xdebug is a Swiss army knife for debugging and tracking PHP under Ubuntu, a necessary tool in the PHP development process, which was installed in Ubuntu last night, recording the installation process.
The first is to have a PHP environment
I am
Android applicationsMediumEndomondoYesSportsTracker's application recently found a cool timeSportsMobile apps used by enthusiasts:Endomondo MotionTracker. It can record and track yourSportsAnd use the built-in GPS to compete with your friends.
At the beginning of the project, both Android and iOS were returned with a bugly to the bug in the late iOS online process, prompting for a conflicting approach to bugly's upload, and then iOS to the Allies, but the headache is that the captured iOS
Install Apache and PHP with RPMYou need to install the PHP-MySQL or PHP-PostgreSQL package for PHP to connect to MySQL or PostgreSQL.To install MySQL or PostgreSQL, it is best to use rpm for installation. After installation, the package is ready for
Multi-person joint attitude tracking under complex scenes, the paper designed an on-line optimization network to establish the frame attitude relationship, and formed the attitude flow, in addition, designed a attitude flow non-maximum value
BitTorrent LearningIn a recent project, a server embedded in Android was built using open source nanohttpd. A part of the work that is being done recently is the WiFi download implementation based on the BitTorrent protocol.Protocol IntroductionNormal http/ftp download using the TCP/IP protocol, the BitTorrent protocol is a peer-to file transfer protocol that is architected on the TCP/IP protocol and is in the application layer of the TCP/IP architecture. The BitTorrent protocol itself also cont
OverviewDistributed filesystem: Distributed File System, DFS, also known as the network file system. A file system that allows files to be shared across multiple hosts on a network, allowing multiple users on multiple machines to share files and storage space.Fastdfs is an open-source Distributed file system written in C, which takes into account such mechanisms as redundant backup, load balancing, linear expansion, and focuses on high availability, high performance indicators, including: file s
The picture is too many, temporarily does not upload.
I. Environment and installation packageDeployment environmentTracking device: 192.168.137.131 (kp-dfs-tracker-01)Storage server: 192.168.137.132 (kp-dfs-storage-01)Operating system: Centos-6.6-x86_64-bin-dvd1.isoAction User: RootData directory:/fastdfs (note: Data directory According to your data disk mount path depends)installation packageFastdfs-5.11.tar.gz (Version 5.11)Https://github.com/happ
Image Server SETUP tutorial and Server SETUP tutorial1. install and configure FastDFS1, runtime environment and related software
CentOS 7.4 64bit fastdfs_v5.08.tar.gznginx-1.8.1.tar.gzfastdfs-nginx-module_v1.16.tar.gz libfastcommon2. Server Planning
Server Name
IP address and port
Remarks
Fastdfs-tracker
172.17.156.5: 22122
Tracking Server/scheduling Server
Fastdfs-storage
172.17.156.5: 23000
Storage Se
When there is a problem with the Linux system, we not only need to look at the system log information, but also use a lot of performance monitoring tools to determine what part (memory, CPU, hard disk ...). ) out of the question. In the Linux system, all the operating parameters are saved in the virtual directory/proc, in other words, we use the Performance monitoring tool to get the data value is actually derived from this directory, when it comes to the system is overrated, we can modify the/p
I. Introduction of FASTDFSFastdfs Open Source Address: https://github.com/happyfish100Reference: Fastdfs design principles for Distributed file systemsReference: Fastdfs Distributed File SystemFastdfs Java Api:https://github.com/bojiangzhou/lyyzoo-fastdfs-java for personal encapsulation1. IntroductionFastdfs is an open source, high performance Distributed File System (DFS). Its main features include: file storage, file synchronization and file access, as well as high capacity and load balancing.
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