// getters
const getters = {
netStatusMonitorData: state => {
return state.faultInfo;
},
};
const mutations = {
[baseTypes.UPDATE_DATA_MODULE](state) {
//oldcode
//state.faultInfo =pageData.dataSource;
//After the assignment does not trigger the getter method to refresh, it changes the deep copy to trigger the getter refresh.
let tempData = {};
$.extend(true, tempData, pageData.dataSource);
state.faultInfo = tempData;
}
};
1、Clicking rate
The ratio between the number of hits and the number of keywords displayed.
2、The matching degree of creative content and keywords refers to whether the key is smooth after the key is incorporated.
For example:
Key words: English Schools
Originality: to learn English well {Harbin English school}.
3、Correlation between creative content and keywords
4、Landing page: correlation between keywords, creativity and landing pages
5、Click performance: netizens click on search results and enter the website after...
To control average click price and save costs, we need to start with the following aspects:
1、Improve the quality if you can do that.
2、Control ranking, ranked third to five, click the price is certainly much lower.
3、PC terminal plan and mobile terminal plan are set up respectively.
4、Each city plans to make an accurate bid. The drawback is that it will be very troublesome to operate.
5、Relax the matching mode, bid according to the matching, the average click price will certainly be ...
1、By default, Mysql compares strings in a case-insensitive manner, and if you want to make case-insensitive comparisons, you can add the Binary keyword, which means that strings are handled binarily. When comparing operations on strings, MySql will distinguish the size of strings.Write.
For example:
2、When a number and a string are operated on, the string is converted to a number according to certain rules. If the first bit of the string and several consecutive digits after it are numbers, it is converted to the value of the number, otherwise, it is converted to 0.
For example:
Original text: https://linuxtools-rst.readthedocs.io/zh_CN/latest/tool/ldd.html
ldd
Function: Used to view shared libraries needed by a program to run, often used to solve problems that a program cannot run because it lacks a library file.
Example: look at the library that test programs run on:
/opt/app/todeav1/test$ldd test
libstdc++.so.6 => /usr/lib64/libstdc++.so.6 (0x00000039a7e00000)
libm.so.6 => /lib64/libm.so.6 (0x0000003996400000)
libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00000039a5600000)
libc.so.6 => /lib64/libc.so.6 (0x0000003995800000)
/lib64/ld-linux-x86-64.so.2 (0...
In ACC_DOCUMENT-CHANGE
LOOP AT c_accit ASSIGNING <wa_accit> WHERE rebzg eq 'V'.
<wa_accit>-rebzg = ''.
ENDLOOP.
Then you can see Invoice Ref. in FBL1N is the Document No.
So far, we have talked about the collection of high-level data types belonging to containers for single elements. They either store elements in succession or store them as interdependent pointers, each representing an independent value that belongs to a particular type.
The dictionary we’re going to talk about today is different. It stores not a collection of single values, but a collection of key-value pairs.
What is the key value pair? It is a word literally translated from English key-value pair. As the name implies, a key pair represents a pair of keys and values.
Note that...
IOCSingleton mode –Bean
SpringThe bean in China is determined by scope.
scopeThere are 4 types:
1.singleton：The singleton model indicates that the object obtained through the Spring container is unique.Commonly used and defaults.
2.prototype：Multiple-instance model, which means that objects retrieved through the Spring container are different (similar to the unique object address of new in Java infrastructure).
3.reqeust：The request indicates that it is valid in a HTTP request.
4.session：Session, which is valid in a user session.
1.Create an object
public class User {
p...
