原创 Apache Tomcat 應用程序的默認會話超時 - Default session timeout for Apache Tomcat applications
問題： What is the default session timeout for web applications deployed on Tomcat5.5? Tomcat5.5 上部署的 Web 應用程序的默認會話超時時間是多少
2021-12-28 21:22:54
11
原创 JavaScript 中的 MAC 地址 - MAC addresses in JavaScript
問題： I know that we can get the MAC address of a user via IE (ActiveX objects).我知道我們可以通過 IE（ActiveX 對象）獲取用戶的 MAC 地址。 Is
2021-12-28 21:22:54
3
原创 UICollectionView reloadData not functioning properly in iOS 7
問題： I've been updating my apps to run on iOS 7 which is going smoothly for the most part.我一直在更新我的應用程序以在 iOS 7 上運行，這在大多數
2021-12-28 09:31:44
7
原创 CardView 上的透明背景 - Android - Transparent background on CardView - Android
問題： I want to do transparent background on CardView.我想在 CardView 上做透明背景。 I know backgroundColor but i have image on my
2021-12-28 09:22:52
7
原创 如何使用JQuery獲取GET和POST變量？ - how to get GET and POST variables with JQuery?
問題： How do I simply get GET and POST values with JQuery? 如何使用JQuery簡單地獲取GET和POST值？ What I want to do is something li
2021-12-28 09:22:52
2
原创 How do I search for a number in a 2d array sorted left to right and top to bottom?
問題： I was recently given this interview question and I'm curious what a good solution to it would be.我最近收到了這個面試問題，我很好奇有
2021-12-28 09:22:52
1
原创 Why is capitalizing the first letter of a string so convoluted in Rust?
問題： I'd like to capitalize the first letter of a &str .我想將&str的第一個字母大寫。 It's a simple problem and I hope for a simple s
2021-12-28 09:22:52
1
原创 AngularJS多重過濾器，具有自定義過濾功能 - AngularJS multiple filter with custom filter function
問題： I am trying to filter the list with multiple filters + with a custom filter function. 我試圖使用多個過濾器+使用自定義過濾器功能過濾列表。
2021-12-28 09:22:50
1
原创 .NET Core 中沒有 AppDomains！ 爲什麼？ - No AppDomains in .NET Core! Why?
問題： Is there a strong reason why Microsoft chose not to support AppDomains in .NET Core? Microsoft 選擇不支持 .NET Core 中的 A
2021-12-28 09:22:50
5
原创 尚不支持類變量 - Class variables not yet supported
問題： I begin my project with a split view controller as initial view controller and start it automatically from storybo
2021-12-27 21:22:57
3
原创 如何啓用Ad Hoc Distributed Queries - How to enable Ad Hoc Distributed Queries
問題： When I run a query with OPENROWSET in SQL Server 2000 it works. 當我在SQL Server 2000中使用OPENROWSET運行查詢時，它可以工作。 But
2021-12-27 21:22:57
2
原创 使用Sublime文本刪除/添加特定字符串後的換行符 - Remove/Add Line Breaks after Specific String using Sublime Text
問題： Using Sublime Text 2 - Is it possible to insert a line break /text return after a specific String in a text file e
2021-12-27 21:22:57
1
原创 What is the difference between scan and query in dynamodb? When use scan / query?
問題： A query operation as specified in DynamoDb documentation: DynamoDb 文檔中指定的查詢操作： A query operation searches only pr
2021-12-27 21:22:57
原创 post方法究竟做了什麼？ - What exactly does the post method do?
問題： I've encountered a very weird feature. 我遇到了一個非常奇怪的功能。 When I'm trying to run an animation on the main thread, it
2021-12-27 21:22:57
1
原创 Why does Visual Studio tell me that the AddJsonFile() method is not defined?
問題： I'm developing an ASP.NET 5 WebAPI project using VS Ultimate 2015 Preview.我正在使用 VS Ultimate 2015 Preview 開發一個 ASP.N
2021-12-27 21:22:51
1