Tag：Solution
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Time：2021-6-24
PS: there is a problem of precision loss in the precision processing of the project today. Let’s share the solution of the expansion package with you. Note: this problem is possible, not inevitable ① Install expansion pack go get github.com/shopspring/decimal ② How to use it //Set the number of reserved digits first Decimal. Divisionprecision = […]
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Time：2021-6-23
The problem of routing handoff 404 Solution: inconfig/index.jsIn the documentassetsPublicPath:’/’Change toassetsPublicPath:’./’ And add routing propertiesbase,’basePath’Is the package name 2 static file access 404 Solution: inbuild/utils.jsAdd to filepublicPath: ‘../../’
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Time：2021-6-22
problem V-model value problem Vuex – Computed property “xxx” was assigned to but it has no setter Error reporting <template> <div v-model=”checkStatus”> 123 </div> </template> <script> import {mapState} from “vuex” export default { computed:{ …mapState({ checkStatus:state => state.common.checkStatus }) } } </script> Solution //In your Component computed: { …mapGetters({ nameFromStore: ‘name’ }), name: { get(){ […]
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Time：2021-6-18
Do you also have such trouble? When you pull the code, you will be prompted: Command solution can be solved. I always think it’s better than visualization.The solution is as follows: Step one: Right click hereStash All ChangeThen press enter to make sure that your local changes are gone. Don’t worry. Step 2: Then pull […]
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Time：2021-6-14
Various errors in configuring nginx in Ubuntu 18.04 lackPCRE Library Compiling nginx An error occurred Error installing PCRE Library Manual compilation and installation of PCRE Library (1) Download and unzip the PCRE library wget https://ftp.pcre.org/pub/pcre/pcre-8.43.tar.gz tar -xvf pcre-8.43.tar.gz (2) Compile and install PCRE Library cd pcre-8.43 sudo ./configure sudo make sudo make install Recompile nginx […]
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Time：2021-6-14
Author: ibrar Ahmed joined percona in July 2018. Prior to joining percona, ibrar worked as a senior database architect at enterprisedb for 10 years. Ibrar has 18 years of software development experience. Ibrar has written many books on PostgreSQL. Translator: Wei Bo, executive director of training and certification of PG branch of China, Senior Database […]
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Time：2021-6-13
Introduction:As a leading professional service company in the world, Accenture, with its unique industry experience and professional skills, as well as the world’s leading technology center of excellence and intelligent operation center, has joined hands with Alibaba cloud to provide professional cloud native CDP + Ma solutions for retail customers. In this era full of […]
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Time：2021-6-12
Test framework selection Test platform architecture UI automation syllogism Control recognition solution
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Time：2021-6-9
1. Experience of stepping on the pit Last week, a user reported that a sales order he created could not be opened, but the rest of the sales orders could be opened normally. At that time, he checked the error log of the production environment and found that such an exception was thrown:java.lang.NumberFormatException: For input […]
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Time：2021-6-8
Ubuntu 18.04 cannot install mysql-5.7 solutionYesterday, I installed an Ubuntu 18.04 at home, and found that mysql-5.7 could not be installed directly. After checking the relevant error information and relevant information, I found a solution, so I was ready to record the problem. Download installation package update sourceFirst, go to the official website of Mysql […]
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Time：2021-6-8
The GIT version of Ubuntu is lower than the latest git version, which will cause a series of problems Add software source: sudo add-apt-repository ppa:git-core/ppa Update installation list: sudo apt-get update Upgrade git: sudo apt-get install git Get version: git –version You don’t need to enter the password each time to get the code: git […]
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Time：2021-6-7
greyIt is a subsidiary product of Longyou Tianxia company’s product “overlord at the end of Han Dynasty”. At the beginning, it was developed to solve the product’s scalability, freedom, hot update, video streaming, user DIY, 3D extension, artificial intelligence and other functions. After these functions were integrated, a complete application level solution was formed. greyIs […]
