Detailed explanation of the Cross-origin issue of VueJs frontend and backend separation, vuejs
Vue project built using vue-cli
You can use proxyTable in the project to solve cross-origin problems.
Set the index. js directory under config. Configure the proxyTable item to set the proxy pointing to your background address.
dev: { env: require('./dev.env'), port: 8085, autoOpenBrowser: true, assetsSubDirectory: 'static', assetsPublicPath: '/', prox
, which is the most critical link, and you have chosen to complete your AppID it's officially established.Second, Deploying the service side1. Open xx-net Settings page: http://127.0.0.1:8085, switch to Deployment server2, enter AppID, left click to start the deployment, will pop up the authorization window3, left-click Allow , then will be the deployment of the serverA successful deployment occurs when the success is present.4, after the deployment i
For example, in the webpack.config.js in the plugins to joinNew Webpack. Defineplugin ({ ' Process.env.NODE_ENV ': json.stringify (' production '), IS_SIGN:JSON.stringify ( ' Prodsign ')}),And then you can judge by Is_sign./*Global Is_sign:true*/Console.log (is_sign);Switch(is_sign) { Case' Localsign ': API= ' http://192.168.1.219:9099/'; WEB= ' http://192.168.1.114:8085/'; Break; Case' Testsign ': API= ' http://192.168.1.219:9099/'; W
software and hardware do we need? What are the requirements for the network?The software we need to use:
Live coding software;
800 in-stream Media server system software.
The hardware we need to use:
Hardware acquisition card; (acquisition of analog signals into digital signals)
a PC; (Install live encoding software)
A single server. (Install streaming media server system software)
How to use the 800-in-stream Media server system to publish live:Live Univ
) What is the Lo interface?In Linux systems, in addition to the network interface eth0, there can be other interfaces, such as LO (local loop interface).2) What is the function of the Lo interface?If a package is generated by a local process for another local process, they will pass the ' Lo ' interface on the out chain and then return to the ' Lo ' interface of the chain. Refer to the relevant contents of the packet filter.PART2 Experiment:A local process initiates a connection to a local daemo
creating a new project, click Project->java Options to configure the system. First set the path of the native Java.exe application and the Jvm.dll assembly, and then set the path to Jnbcore.jar and Bcel.jar (in 5.1, these two files exist in the/jnbridge/jnbridgepro V5.1/ Jnbcore/"), finally can choose HTTP or TCP communication mode (in this case, select TCP Communication, the system default interface is 8085 you can also choose a custom interface). C
In Redhat ES 5.5 installs the OpenSSH without password login (System comes with) 1. Ensure SSHD is enabled normallySee if/etc/rc.conf exists sshd_enable= "YES", if not added and manually starts #/etc/rc.d/sshd start, and then queries whether Port 22 starts: #sockstat -4lRoot sshd 8085 4 tcp4 *:22 *:*2. Configure OpenSSHThe system-level configuration file for OpenSSH service programs and clients is in the/ETC/SSH directory. The ssh_config is used to co
The file reads as follows: Take Tomcat's Server.xml file as an example1. Find out how many 2. At the end of the document I add a Unpackwars= "false" autodeploy= "false" >3. Modify, speak of the added service inside theUnpackwars= "false" autodeploy= "false" toUnpackwars= "true" autodeploy= "true"4. Delete the portion of the content that you addedXML version= ' 1.0 ' encoding= ' utf-8 '?>ServerPort= "8085"shutdown= "SHUTDOWN"> ListenerClas
link to get to the appropriate tutorial directly. Once these are all done, you can continue with the tutorials below.Switchyomega, select Auto Switch, then virtual profile link to xxnet for 8087Xx-net Download
Open the HTTPS://GITHUB.COM/XX-NET/XX-NET/BLOB/MASTER/CODE/DEFAULT/DOWNLOAD.MD and select the stable version to download.
Then decompression to any English path, note: The desktop is the Chinese path! The user file is also a Chinese path in some way.
Then, we rename the next folde
(Type.GetType ("Remotingsamples.helloserver,object"), " SayHello ", Wellknownobjectmode.singleton);
The parameter "SayHello" is the URI that the client uses to represent the remote object when accessing the remote object (this is HelloServer), such as Tcp://localhost:8085/sayhello (assuming a TCP channel is used).
The last argument indicates that the remote object is a singleton type. Once the remote object is registered as singleton, the remote ob
This database supports multiple connection modes and connection settings. This is achieved using different database URLs. Settings in the URLs is not case sensitive.
Topic
URL Format and Examples
Embedded (local) connection
jdbc:h2:[file:][jdbc:h2:~/testjdbc:h2:file:/data/samplejdbc:h2:file:C:/data/sample (Windows only)
In-memory (Private)
jdbc:h2:mem:
In-memory (named)
jdbc:h2:mem:jdbc:h2:mem:test_mem
Serv
.--------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------Database connection URL DescriptionThe database supports multiple connection modes and connection settings, different connection modes and connection settings are differentiated by different URLs, and the settings in the URL are not case sensitive.
Topic
URL Format and Examples
Emb
(serviceurl= "http://localhost:8085") Public InterfaceRoomapi {@Headers ({"Content-type:application/json", "Accept:application/json"}) @RequestLine ("Get/room/selectbyid?id={id}") Result) String ID); @Headers ({"Content-type:application/json", "Accept:application/json"}) @RequestLine ("Get/room/test") Resultselectlist ();}Examples of interface use:@Service Public class serviceimpl{ // The interface is injected directly into the bean to be used
the given string. The second method is recommended, which is to refer directly to a predefined regexoptions.compiled regular expression object, which is faster than the first method. But RegexOptions.Compiled has some drawbacks, and in some cases it will start up dozens of times times more. The specific content can be viewed in the following two articles:
Regexoption.compiledRegex Performance
In general, regular expressions are not the highest performing efficiency, so an alternative method i
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.