Posted on Tuesday, November 5th, 2013 at 7:18 am by Pieter van der Westhuizen.     You’ll see a lot of complaints on the internet about Excel and other Microsoft Office applications not quitting properly after using the object model to perform certai…

Reference counted objects · netty/netty Wiki https://github.com/netty/netty/wiki/Reference-counted-objects Reference counted objects EditNew Page Roger edited this page on May 16 2017 · 21 revisions Since Netty version 4, the life cycle of certain ob…

This resolved the issue for me. Your code becomes: public Excel.Application excelApp = new Excel.Application(); public Excel.Workbooks workbooks; public Excel.Workbook excelBook; workbooks = excelApp.Workbooks; excelBook = workbooks.Add(@"C:/pape.xlt…

1 File should get exported in proper file extension2 File name for the exported excel file should be as per the standards e.g. if file name is using timestamp, it should get replaced properly with actual timestamp at the time of exporting the file3 c…

本来form method=post本页面 修改为其他页面 action=save.aspx后没问题 其他问题可参考以下: 引自:http://topic.csdn.net/u/20090108/17/f240cd4d-72cf-44bc-851e-cc587dd7e468.html 源问题: 详细内容:  System.Runtinm.InteropServices.COMException  被调用的对象已与其客户端断开连接. (异常来自 HRESULT:0x80010108 (RPC_E_…

Managing Your App's Memory In this document How Android Manages Memory Sharing Memory Allocating and Reclaiming App Memory Restricting App Memory Switching Apps How Your App Should Manage Memory 「高效内存的16条策略」 Use services sparingly Release memory when…

虽然这里讲的大部分知识以前都看过,但是时不时出现某些点让我如茅塞顿开: 以前经常会忘记一些细节,这篇文章可以更好的理解细节,巩固知识体系. Ownership qualifiers In Objective-C, ‘id’ or each object type is used for object variable types. Object types are pointer types of Objective-C classes, such as NSObject *. ‘id’ typ…

1. Detecting Performance Issues 2. Scripting Strategies 3. The Benefits of Batching 4. Kickstart Your Art 5. Faster Physics 6. Dynamic Graphics 7. Masterful Memory Management 8. Tactical Tips and Tricks 1. Detecting Performance Issues  The Unity Prof…

2.5 – Garbage Collection  自动垃圾回收 Lua 5.3 Reference Manual http://www.lua.org/manual/5.3/manual.html#2.1 2.5 – Garbage Collection Lua performs automatic memory management. This means that you do not have to worry about allocating memory for new object…

java反序列化漏洞是与java相关的漏洞中最常见的一种,也是网络安全工作者关注的重点.在cve中搜索关键字serialized共有174条记录,其中83条与java有关:搜索deserialized共有20条记录,其中10条与java有关.这些出现反序列化漏洞的框架和组件包括的大名鼎鼎的spring,其中还有许多Apache开源项目中的基础组件.例如Apache Commons Collections. 这些基础组件大量被其他框架或组件引用,一旦出现漏洞就会引起大面积的网络安全事故,后果非常严…