was before is
.Net FrameWork 框架下使用System.Net.Mail封装类 发送邮件失败:服务器响应：5.7.1 Client was not authenticated 解决方案
偶然兴起，想做一个后台监控PLC状态的服务。功能如下：监控到PLC状态值异常后触发邮件推送，状态改变后只推送一次。开始使用的是.net6.0开发框架开发，一切都很顺利，邮件也能正常推送。但由于现场工控机系统不是WIN10 20H2的最新版本，导致系统未安装.Net6.0 Runtime。而我也没有再 ......
Kafka消费端抛出异常Offset commit cannot be completed since the consumer is not part of an active group for auto partition assignment; it is likely that the consumer was kicked out of the group的解决方案
总结/朱季谦 在一次测试Kafka通过consumer.subscribe()指定偏移量Offset消费过程中，因为设置参数不当，出现了一个异常提示—— [2024-01-04 16:06:32.552][ERROR][main][org.apache.kafka.clients.consumer. ......
[Vue warn]: onUnmounted is called when there is no active component instance to be associated with
[Vue warn]: onUnmounted is called when there is no active component instance to be associated with. Lifecycle injection APIs can only be used during e ......
Install fail! SyntaxError: Unexpected token 'h', "hub.com>","... is not valid JSON (file: C:\Users\Admin\Documents\uirecorder_test\node_modules\_mocha@5.2.0@mocha\package.json)
uirecorder初始化时解析错误： PS C:\Users\Admin\Documents\uirecorder_test> PS C:\Users\Admin\Documents\uirecorder_test> uirecorder init __ ______ ____ __ / / / ......
vs 编译错误：JsonException: '0x00' is an invalid start of a value. Path: $ | LineNumber: 0 | BytePositionInLine: 0.
一、错误信息 详细信息 >C:\Program Files\dotnet\sdk\8.0.100\Sdks\Microsoft.NET.Sdk.StaticWebAssets\targets\Microsoft.NET.Sdk.StaticWebAssets.targets(475,5): erro ......
Qt小技巧18.解决"qUncompress: Z_DATA_ERROR: Input data is corrupted"问题
1 引言 Qt 中的 qCompress() 和 qUncompress() 函数来进行 QByteAarray 的压缩和解压操作。这些函数提供了方便的方式来对字节数组进行压缩和解压缩，无需处理底层的压缩算法和细节。但是在使用过程中有时候会遇到一些棘手的问题，例如下面这个例子: 2 错误案例 下面是 ......
request content was evicted from inspector cache
request content was evicted from inspector cache 一、问题现象 在调用接口时，“响应”中提示：request content was evicted from inspector cache。 二、问题原因 当响应数据超出浏览器响应报文的最大量时，浏览 ......
mysql报错java.sql.SQLException: The server time zone value 'Öйú±ê׼ʱ¼ä' is unrecognized or represents more than one time zone.
-- 服务器时区值“Öйú±ê׼ʱ¼ä”无法识别或表示多个时区。 The server time zone value 'Öйú±ê׼ʱ¼ä' is unrecognized or represents more than one time zone. --查看数据库时区 show va ......
kepware运行时报错: no suitable 32-bit JRE was configured or found.
报错原因: 缺少JAVA环境(安装: ......
error: missing binary operator before token "(" 44 | #if __GLIBC_PREREQ(2,15) && defined(_GNU_SOURCE)
手痒，在centos7上面，升级了glibc，然后导致正常程序编译都出现了问题。 这是编译的报错： /opt/rh/devtoolset-9/root/usr/include/c++/9/x86_64-redhat-linux/bits/os_defines.h:44:19: error: miss ......
WHAT IS SUCCESS 成功的内涵 by Ralph Waldo Emerson
诗人| 拉尔夫·瓦尔多·爱默生译者| 陈采霞 WHAT IS SUCCESS 成功的内涵 by Ralph Waldo Emerson What is success？ To laugh often and love much； To win the respect of intelligent p ......
keno linux error"org.kde.plasma.private.notes" is not installed
出现问题的地方;加载小部件 装入 QML 文件出错,file:///home//.local/share/plasma/plasmoids/com.github.zren.todolist/contents/ui/main.qml:10:2: Type NoteItem unavailable fi ......
Stanford is a world famous university on the west coast of the U. S.
Stanford is a world famous university on the west coast of the U. S. It was built by Stanford and his wife in memory of their only son who died of a s ......
C. Training Before the Olympiad
原题链接 题解 事实1.两个数合并后的数一定是偶数 事实2.如果没有发生奇数和偶数合并，那么最终的结果一定是所有数的和 事实3.每发生一次奇数和偶数合并，最后的结果会减一 总结 综上所述，Masha会尽量选择同奇或同偶合并，但在有同奇的情况下，会优先选择同奇，因为合并会产生偶数，且Olya需要用到奇 ......
CF1916C Training Before the Olympiad
思路 首先，我们可以考虑两个人会怎么操作，如果是选择了两个偶数和两个奇数，那么答案不会减小，如果选择了一个奇数一个偶数，那么答案会减小一。 所以想使答案大的人应该尽量选择前一种方案，想使答案小的人应该尽量选择后一种方案。 但这还不是最优的，想使答案大的人在可以选择两个奇数时，绝对不会选择两个偶数，因 ......
appium报错DeprecationWarning: desired_capabilities argument is deprecated and will be removed in future versions. Use options instead.
不再用desired_capabilities，用options代替 原来的 desired_caps = { "platformName": "ios", "platformVersion": "11.4", "deviceName": "iPhone 6 Plus", "noReset": Tr ......
Installed Build Tools revision 34.0.0 is corrupted
解决方案: 根据构建报错信息 "31.0.0版本的构建工具缺少了DX文件" 发现，31.0.0版本的构建工具缺少了"dx.bat"和"dx.jar"这两文件，正确的做法就是复制对应路径的"d8.bat"和"d8.jar"这两文件创建副本，并分别改名为"dx.bat"和"dx.jar"【该方法同样适用 ......
src/mathfunc.h:34:18: error: call of overloaded ‘isnan(double&)’ is ambiguous
001、问题，gemma编译， make报错如下： src/mathfunc.h:34:18: error: call of overloaded ‘isnan(double&)’ is ambiguous 002、 。 ......
初中英语优秀范文100篇-043Is Television Good or Bad?看电视是好是坏?
PDF格式公众号回复关键字:SHCZFW043 记忆树 1 More and more people like watching television. 翻译 越来越多的人喜欢看电视 简化记忆 电视 句子结构 1"More and more people" 是主语，表示越来越多的人。 2"like" ......
JSON parse error: Unexpected character ('}' (code ***)): was expecting double-quote to start field
JSON parse error: Unexpected character ('}' (code 125)): was expecting double-quote to start field name] 出现这个错误是因为请求 { "equipmentid": "123", "equipmen ......
初中英语优秀范文100篇-042Is It Good for Students to Play Video Games?学生玩游戏机好吗？
PDF格式公众号回复关键字:SHCZFW042 记忆树 1 Video games have become more and more popular now. 翻译 现在视频游戏变得越来越流行。 简化记忆 流行 句子结构 1主语 (Subject): "Video games"（电子游戏）是句子的 ......
下载文件报错：java.io.IOException: UT010029: Stream is closed
在项目中使用EasyExcel导出excel然后压缩成压缩包下载，下载也是能正常下载就是会抛出这个错误 虽然说这个错误不影响下载功能，搞不好就因为这个错误某天系统崩溃，那时候就不是这么好玩了，于是我在百度上疯狂查找 有的说是流没有关，要在finally 里面把流关了 关了之后，满怀期待的重新运行，然 ......
Vite + ESBuild error: No loader is configured for ".node" files: node_modules/fsevents/fsevents.node
Vite + ESBuild error: No loader is configured for ".node" files: node_modules/fsevents/fsevents.node Add fsevents to your optimizeDeps exclude in your ......
this is incompatible with sql_mode=only_full_group_by
MySQ：mysql-5.7.30-linux-glibc2.12-x86_64 生未知异常.org.springframework.jdbc.BadSqlGrammarException: ### Error querying database. Cause: java.sql.SQLSyntax ......
解决psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory Is the server running locally and accepting connections on that socket?
pgsql启动后执行psql显示报错： psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory Is the server ru ......
谷歌浏览器TypeError: navigator.getUserMedia is not a function
1、navigator.getUserMedia 访问麦克风、摄像头http站点是没有权限的（除了localhost）需要浏览器设置一下 打开谷歌浏览器，地址栏输入chrome://flags/#unsafely-treat-insecure-origin-as-secure 2、重启浏览器 ......
Error running ‘Application’: Command line is too long. Shorten command line for Application or also for Spring Boot default configuration?
【Error running ‘Application‘: Command line is too long. Shorten command line for Application or also】https://minipro.baidu.com/ma/qrcode/parser?app_ke ......
The JAVA_HOME environment variable is not defined correctly,解决
k8s集成jenkins,在进行子工程mvn clean install过程中报截图中错误,经过排除是之前在系统管理->系统配置中,添加的JAVA_HOME环境变量不对,可能目前我使用的jenkins是通过k8sPod生成的,并不是直接在主机上安装的,所以此处填的JAVA_HOME jenkins识 ......
.net 6 post 接口传递json数据，接口实体对象反序列化导致一些可空字段报错 field is required
1 现象 接口定义 swagger请求 正常来讲，string类型默认为null的 2 原因 C#8.0 引入了“可为空引用类型”和“不可为空引用类型”，使我们能够对引用类型变量的属性作出重要声明 3 解决方法 a) json对象的反序列化对象添加可空修饰符 ? b) 全局配置 // 关闭不可为空引 ......
Only the invariant culture is supported in globalization-invariant mode. See https://aka.ms/GlobalizationInvariantMode for more information
错误信息：全球化不变模式只支持不变文化。看见https://aka.ms/GlobalizationInvariantMode了解更多信息 修改引用配置即可：<InvariantGlobalization>true</InvariantGlobalization> 改为false Only the ......