当运行程序时,会出现如下警告: Warning: strftime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still ge…
The most interesting addition to Ruby 2.3.0 is the Safe Navigation Operator(&.). A similar operator has been present in C# and Groovy for a long time with a slightly different syntax - ?.. So what does it do? Scenario Imagine you have an account that…
1.在workbench中表格显示为readonly ,更新时提示Error Code: 1175. You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column To disable safe mode, toggle the option in Preferences -> SQL Queries and reconnect. 这是由于MySQL Wo…
使用 Smarty 的时候出现这种警告: Warning: strftime(): It is not safe to rely on the system's timezone settings. 解决办法: 设置时区 方法1: (最好的方法)在php.ini里加上找到date.timezone项,设置date.timezone = "Asia/Shanghai",重启环境就ok了. 方法2: 在需要用到这些时间函数的时候,在页面添加date_default_timezone_set…
之前一直转windows平台下做php,很少遇到问题.现在有了macbook,还在慢慢的熟悉中,搭建php开发环境,熟悉mac系统文档组织还有命令,颇费功夫. 今天我在mac下做一个php的练习,用到了date方法,但是提示有错. 提示信息如下:“It is not safe to rely on the system's timezone settings.” 搜索了一下,解决方法如下: 在mac下,打开你的终端,输入命令:"sudo cp /etc/php.ini.default /ect/…
微软公司的Team Foundation Server是个强大的项目管理工具,如果用.NET开发,它应该是首选的项目管理平台.TFS的成本比较高,而且和Visual Studio集成紧密.比如TSF有些功能必需和Visual Studio配合才行,比如新建项目,必须在Visual Studio中完成.TFS必须要用SQL Server作为数据存放平台.这样导致运行TFS必须对微软的这几个产品都要购买许可,费用相当贵. Team Foundation Sever另一个不好的方面是对硬件的消耗相当高…
Cracking the Safe Time Limit: 1000ms, Special Time Limit:2500ms, Memory Limit:65536KB Total submit users: 46, Accepted users: 12 Problem 12886 : No special judgement Problem description Secret agent Roger is trying to crack a safe containing evil Syr…