OpenCV 2.4.5 compilation and Installation Method
X264, ffmpeg, and opencv2.4.5 are required.
X264: ftp://ftp.videolan.org/pub/x264/snapshots/Ffmpeg: http://www.ffmpeg.org/download.htmlOpencv: http://opencv.org/
We use the latest Ubuntu 13.04 operating system, so we use a later version of ffmpeg. X264 adopts version 20130503, ffmpeg adopts version 1.2.1, and opencv adopts version 2.4.5.
Ffmpeg is vital to us. ffmpeg is used to decode images while reading Input and Output AVI videos and display th
name, even behavior password, multiple users write multiple lines, the content format is as follows:TestUser1AminglinuxUser1987654321Edit Change Permissions: chmod 600/etc/vsftpd/vsftpd_login cannot be read by all usersConvert the text password file to a computer-recognized binary: db_load-t-T hash-f/etc/vsftpd/vsftpd_login/etc/vsftpd/vsftpd_login.dbdirectory where the virtual user configuration file is created: mkdir/etc/vsftpd/vsftpd_user_confThis
Hostname configuration/etc/sysconfig/network hostname can not be changed to the form of the domain nameShell>vim/etc/sysconfig/networkNetworking=yesNetworking_ipv6=noHostname=mail1.gz.comLocal domain name resolution configuration is often used for testing, of course, in a system of their own internal use is also very commonShell>vim/etc/hosts192.168.2.10 mail1.gz.com192.168.2.20 mail2.gz.comDNS
Regular backup of gadgets in configuration files and configuration tables, configuration file configuration backup
The currently maintained configuration files/tables are all manually backed up by people. The last time a machine went down, I wanted to pull the application o
Learning jquery Mobile also has a period of time, getting started, and more and more like him. I have no reason to refuse him at all. Here I have to share my instructions for the use of its configuration items.See Code Explanation:$ (document). Live ("Pageinit", function (event) {$.mobile.loadingmessage = "Loading data, please wait ..."; Mobile.pageloaderrormessage= "Sorry, the system seems to be a little sleepy ..."; $.mobile.loadingmessagetextvisi
Play Spring Boot Custom configuration, import XML configuration and external configurationHere I'll give you a full description of how to customize the configuration in spring boot, change the spring boot default configuration, and describe the order of precedence for each configur
My emacs plugin Download address: http://pan.baidu.com/share/link?shareid=4196458904uk=3708780105
Description
1. Why use Emacs and Vim without using the IDE.
Daniel only uses these two kinds of tools, I wait for the weak slag is pure outfit ratio.
2. Why use Emacs when you abandon vim?
I heard that with Vim's person JJ short, the man with Emacs is long, so I use Emacs.
(Emacs and Vim no one good who bad, is entirely a person's preference, only hanging wire will argue good or bad, like the contro
Command line ConfigurationWe create a console project through vs2017 commandlinesampleYou can see the dotnet core framework since the project is nowWe need it. The ASP. NET Core reference comes in, we can add Microsoft.AspNetCore.All directlyAfter the installation is complete, we can make subsequent configuration through using Microsoft.Extensions.Configuration;usingSystem;usingMicrosoft.Extensions.Configuration;namespacecommandlinesample{classProgram
This article is original to me. It was first launched to earn gold http://f.w.uru.cn/thread-138720-1-1.html.
This is the case. I don't have a very powerful computer to create a server cluster with very high Nb performance. I believe many people are similar to me, so now I have written down my low-configuration cluster experience.
My equipment: 1) saeyang Single-core processor 2 GB memory notebook before December 3, year 56) The thinkpadt420 and I5
DataSource can centrally manage database connections, reduce maintenance effort, and make deployment easier;Spring DataSource configuration: (Spring data source configuration) use dbcp here, there are very many other such as C3p0,jdbc,jndi, etc.DataSource, like defining ordinary beans, specifies the ID, category, and injection attributes;When the site stops, you should call the Close method of datasource an
Common vro configuration commands and simple configuration tutorials, common vro configuration commands
View arp table in arp-a on the computer
Arp-s IPadd MAC in computer for arp binding
Arp-d in computer clears arp cache
Router arp-a view arp table
Vroarp arp IPadd MAC for arp binding
Vroclear clear arp-cache clear arp cache
Ip route network mask IPadd configu
What is configweb )? Why does a configuration website appear in stocktrader?
As the name implies, configuring a website is used to configure an application.ProgramThe central management system website of each processing module or service, which exists independently of the project application. Its main mission is to simplify the daily deployment and maintenance of distributed applications.
The Application of website
Note: When configuring variables in this article, the system variables are configured in a way that is used.
The steps are as follows: Right-click "Computer", select "Properties", then click "Advanced System Settings", click "Environment variables" to set environment variables, the following system variables need to be configured:One, JDK configuration
1, first download a good JDK, click to complete the installation.
2, after the installation is com
view the default Redhat page, as shown below:At this time, if it is in a LAN, you can use other machines to enter IP addresses to directly access the page.Next, there is a configuration problem. RHEL provides an HTTP service configuration tool, which can be called up in Applications> system Settings> Server Settings> HTTP, which is very simple to use. if you have experience configuring IIS, it is not diffi
. Net application configuration and basic configuration methods (1). net basic configuration
I. How should I configure an application?
1. Create an XML file as the configuration file, define the required node or node tree, and store the parameter values in the node attributes or text.
2. Create a class, for example,
The multi-ratio mobile configuration platform is a cloud-based monitoring development platform that allows non-professionals to create professional surveillance apps through a simple drag-and-drop. Dobiki in pure HTML5 technology and standard industrial bus technology, it can be used on a variety of mobile devices, including Tablet PC, iphone and Android phone tablet.
Industrial bus technology based on pure HTML5 technology and standard
S
Mysql configuration file my. cnf configuration and configuration parameters, mysqlmy. cnf
Mysql configuration file my. cnf
Mysql is installed without the my. cnf file.
1. You can copy the mysql sample configuration file, such as the my-medium.cnf to/etc/my. cnf, and then mo
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