urllib2.URLError:<urlopen error [Errno 110] Connection timed out> still have no idea how to fix this...…

Part 1 <06/05/07 12:08pm> Manao | he is negating a float by printing it, adding a "-" to the string, and converting it back to float <06/05/07 12:08pm> Manao | in the process, of course, he doesn't free the allocated string <06/05…

NOTE: This specific issue was fixed before the launch of Privacy-Preserving Contact Tracing in iOS 13.5 in May 2020. In this demo I remotely trigger an unauthenticated kernel memory corruption vulnerability which causes all iOS devices in radio-proxi…

Introduction DNF is the The Fedora Project package manager that is able to query for information about packages, fetch packages from repositories, install and uninstall packages using automatic dependency resolution, and update an entire system to th…

In Part 1 we used core components in Spring Cloud and Netflix OSS, i.e. Eureka, Ribbon and Zuul, to partially implement our operations model, enabling separately deployed microservices to communicate with each other. In this blog post we will focus o…

众所周知,Hive有三种使用方式:CLI.HWI浏览器.Thrift客户端.安装配置完Hive后无需进行额外操作即可使用CLI.但是HWI则需要单独搭建.本文主要记录我自己搭建HWI的过程. 说明:本文主要介绍HWI的安装,后续会完成下面两篇博文: HWI的介绍 HWI的使用 本博主主要是记录自己的学习内容,有哪些理解不到位的地方还请各位读者提出宝贵意见. 简单查看hwi使用 在命令行输入: hive --service hwi --help 输出内容如下,给出了HWI的使用方法. Usage…

Table of Contents 新特性 Activity 项目子任务 组织架构 地址 域 widget 功能重构 Quant 份 procurement 补货 自动动作 动作绑定 去掉了stock calendar 新特性 Activity 使用 activity 可以方便的将单据加入到工作流[ 此workflow非工作流引擎, 而是指更广义的工作流程] 在单据上 为单据安排活动 安排的活动, 可以在右上角查看, 选择单据, 进入到相应的单据, 例如 非常强大工作流程管理工具 项目子任务 早…

Process: After New year's Day, we start our project in plan. Zhanyang: Add some useful UI in the IOS application like the some fast jump interface. Yangdong: Code review and fix some bug like the program crash. Fuchen: Code review and refactor some c…

我们自豪地宣布 Gitea v1.17.0 发布了.本次发布带来了诸多新特性和累积的更新,我们强烈建议用户在更新到最新版本之前仔细阅读发行注记. 在 1.17.0 版本的开发中我们一共合并了 645 个请求. 您可以从下载页面下载预编译的二进制文件,请注意选择正确的操作系统.关于如何安装,请参考安装手册. 在此,我们感谢所有在 Open Collective 给予我们资金支持的贡献者. 你知道吗?我们现在已经开通了微信公众号和哔哩哔哩视频栏目,欢迎关注.点赞.一键三连! 点击链接加入群聊[Git…

1 jfinal-1.9-bin.jar 2 继承Controller编写控制器 public void sendJPushToXXX() { String userId = getPara("userId");//程序片段获取传参,不要在方法名里直接写上参数,这样是会报404 String alert = getPara("alert"); if(userId == null || alert == null){ ... renderText("fals…