最近公司日常数据采集邮件忽然不能发邮件了，查了下log：javax.mail.SendFailedException: Invalid Addresses;nested exception is:com.sun.mail.smtp.SMTPAddressFailedException: 550 Mailbox not found or access deniedat com.su...

项目环境@vue/cli 4.5.7问题描述1、在 "./src/components/“文件夹下创建"Login.vue"文件；2、在路由文件（”./src/router/index.js）中编写路由：import Vue from 'vue'import Router from 'vue-router'import Login from './components/Login.vue'Vue.

Python环境与Django版本存在对应关系，比如在Python3.7中创建Django1.11的时候就因为版本不对应产生了语法错误。Python环境与Django版本对应表：Django versionPython versions1.5.x2.6.5, 2.7, 3.2, 3.3.1.6.x2.6, 2.7, 3.2, 3.31.7.x2.7, 3....

在电脑上有多个git项目，每个项目都有不同的忽略文件（.gitignore）列表十分麻烦。网上查了下，有全局配置忽略的办法，如下：根目录创建全局文件vim ~/.gitignore_global写入内容# for Mac OS X System Files.DS_StoreThumbs.db# for Eclipse*.project# remove SVN.s...

最近公司日常数据采集邮件忽然不能发邮件了，查了下log：javax.mail.SendFailedException: Invalid Addresses;nested exception is:com.sun.mail.smtp.SMTPAddressFailedException: 550 Mailbox not found or access deniedat com.su...

环境linux现象首次安装jenkins后，启动报错[root@test-210-50 jenkins]# systemctl start jenkins.serviceJob for jenkins.service failed because the control process exited with error code. See "systemctl status jenkins.se

执行php-fpm时报错：unable to bind listening socket for address ‘127.0.0.1:9000’: Address already in use▶ sudo php-fpm[28-Jun-2020 15:43:15] ERROR: unable to bind listening socket for address '127.0.0.1:9000

find / |grep nginx.conf

启动nginx报错：[error] open() “/usr/local/var/run/nginx.pid” failed (2: No such file or directory)详细日志如下▶ sudo nginx -s reloadPassword:nginx: [warn] conflicting server name "localhost" on 0.0.0.0:8080, ign

文章目录问题原因解决方案问题在项目中配置git仓库地址时，报无权限：Failed to connect to repository : Command "git ls-remote -h git@xxx.git HEAD" returned status code 128:stdout:stderr: Host key verification failed.fatal: Could ...