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Java 反射最佳实践 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...优雅的使用反射。本文的例子都可以在示例代码中看到并下载,如果喜欢请star,如果觉得有纰漏请提交issue,如果你有更好的点子...概要:最简单优雅的使用反射。
本文的例子都可以在示例代码中看到并下载,如果喜欢请star,...
What is a correct mime type for docx, pptx etc?
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application/vnd.ms-excel is specifically for .xls files. the ability for it to work with .xlsx depends on the client software in use.
– Armand
Nov 4 '14 at 0:03
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How to send POST request?
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How to get json result?
– Yohanes AI
Apr 26 '18 at 9:03
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If you need to send...
如何编写一个独立的 PHP 扩展(译) - 更多技术 - 清泛网 - 专注C/C++及内核技术
...是说想要编写 PHP 扩展,你既需要已经安装了 PHP,也需要下载一份 PHP 源码。
定义一个新扩展
我们给示例扩展命名为 “foobar”。
新扩展包含两个资源文件:foo.c 和 bar.c(还有一些头文件,但这些不只重要)。
示例扩展不引...
CGRidCtrl控件 学习心得 - C/C++ - 清泛网 - 专注C/C++及内核技术
...,自定义一个类似CGridCellCheck的单元格类。
本文源码下载:GridCtrl.rar
源doc文档下载:MFCGridCtrl控件_使用心得.doc
MFC Grid control相关介绍及完整Demo下载:MFC Grid control 2.27
MFC Grid CGRidCtrl
How to change the default charset of a MySQL table?
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If you want to change the table default character set and all character columns to a new character set, use a statement like this:
ALTER TABLE tbl_name CONVERT TO CHARACTER SET charset_name;
So query will be:
ALTER TABLE etape_prospection CONVERT TO CHARACTER SET utf8;
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Data structure for loaded dice?
..., r and s, between 0 and 1. Let i = floor(r*N)+1. If qi < s then return ai else return bi. The work in the alias method is in figuring out how to produce qk, ak and bk.
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App Inventor 2 中的响应式设计 · App Inventor 2 中文网
...nes with a different screen size. Making apps that have this property is called responsive design.
A common approach to responsive design is to build apps that include multiple layouts and multiple images to accommodate different screen sizes and resolutions. This gives good results, but it makes...
How to configure 'git log' to show 'commit date'
... make it the commit date, you can use git log --format=<some stuff>. All the allowable codes for defining the format are documented in git help log. The commit date is one of %cd, %cD, %cr, %ct or %ci, depending on what format you prefer it in.
If it's something you want to do often, put it i...
Pacman: how do the eyes find their way back to the monster hole?
I found a lot of references to the AI of the ghosts in Pacman, but none of them mentioned how the eyes find their way back to the central ghost hole after a ghost is eaten by Pacman.
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