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go get timeout超时解决
- 2022-03-22
- go
go get的时候超时timeout了: ➜ukr (master) ✔ go get github.com/** package golang.org/x/net/html: unrecognized import path "golang.org/x/net/html" (https fetch: Get https://golang.org/x/net/html?...
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Centos服务器安装Chrome无头浏览器
- 2022-03-22
- 周边
注意是Centos服务器版,不是桌面版,过程很简单 yum安装 $ sudo yum update $ sudo yum install google-chrome-stable 一般会成功 Downloading packages: (1/11): libXScrnSaver-1.2.2-6.1.el7.x86_...
Mac下快速切换DNS命令
- 2022-03-19
- 周边
在有些情况下,我们需要切换DNS来实现一些处理。但是频繁的进入设置-网络 的确很麻烦,下面的命令就能便捷的实现切换WIFI的DNS并验证。 changeToGoogleDn...
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亲测解决Google Play Store一直「正在等待下载」的问题
- 2022-03-13
- 日志
更新或下载卡在Play Store正在等待下载,play store内容加载正常,网页加载正常,但是就是无法更新。 解决方法 确保play store可加载其它内容,网页加载正常,且没有程序卡在正在下载(把play store里正在...
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解决Unhandled Exception: DatabaseException(error database_closed)
问题场景描述 使用Flutter的Sqlite执行多条SQL(execute multiple SQL)>10,这中间会进行原库与SQL比对,符合条件会进行关闭db.close,再new一个实例重新db初始化等,操作中报错如下: Unhandled Exception...
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解决Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating a PendingIntent
Android 12 对Android 12的兼容适配报错: Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating a PendingIntent. Strongly consider ...
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解决each Hero must have a unique non-null tag.
- 2022-03-08
- flutter
完整错误如: Within each subtree for which heroes are to be animated (i.e. a PageRoute subtree), each Hero must have a unique non-null tag. 或者 I/flutter (8790): Another exception was t...
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解决HTTP host https://maven.google.com/ is not reachable
- 2022-03-08
- flutter
更新flutter之后运行flutter doctor 出现错误: [!] HTTP Host Availability ✗ HTTP host https://maven.google.com/ is not reachable. Reason: An error occurred while checking the HTTP host: Opera...
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Flutter 逆向工程框架
reFlutter reFlutter是一款功能强大的逆向工程分析工具,该工具主要针对的是Flutter应用程序。该框架使用了已编译且重新封装的Flutter库来帮助广大研究人员对Flutter应用程序进行逆向工程分析。 除此之外...
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Flutter/Dart循环 for、 while 、do..while 、break、continue
++、-- 表示自增、自减,运算规则和java类似在赋值运算里:如果++、--写在前面,表示先运算,后赋值如果++、--写在后面,表示先赋值,后运算while 、do..while区别:do..while无论条件是否成立,首先执行一次bre...