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Multi-key dictionary in c#? [duplicate]
...bility, .GetHashcode and .Equals for free, which (while you're waiting for C# 4.0) is nice 'n simple...
One warning however: the default GetHashcode implementation (sometimes) only considers the first field so make sure to make the first field the most discriminating or implement GetHashcode yourse...
Auto column width in EPPlus
...:
VB.NET
Worksheet.Cells(Worksheet.Dimension.Address).AutoFitColumns()
C#
Worksheet.Cells[Worksheet.Dimension.Address].AutoFitColumns();
Please note you need to call this method after filling the worksheet.
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Office在线预览及PDF在线预览的实现方式大集合 - 更多技术 - 清泛网 - 专注...
...的文件格式均丢失。
4、仅限于IIS服务器，利用ASP.net（C#）。
参考链接：
http://www.cnblogs.com/tangbinblog/archive/2012/11/29/2794110.html
四、第三方ActiveX浏览器控件
如科瀚的SOAOffice中间件、卓正软件的pageoffice控件、WebOffice控件、...
What browsers support HTML5 WebSocket API?
...6 supports RFC6455
Apache Camel V 2.10 supports RFC6455
JBoss HornetQ
In C#:
XSockets.NET
SuperWebSocket
Nugget
Alchemy-Websockets
Fleck
SignalR
In PHP:
Ratchet
phpwebsocket.
Extendible Web Socket Server
phpdaemon
In Python:
pywebsockets
websockify
gevent-websocket, gevent-socketio and f...
How do I create a message box with “Yes”, “No” choices and a DialogResult?
...xt strings, here's the complete changed code (Code from Mikael), tested in C# 2012:
// Variable
string MessageBoxTitle = "Some Title";
string MessageBoxContent = "Sure";
DialogResult dialogResult = MessageBox.Show(MessageBoxContent, MessageBoxTitle, MessageBoxButtons.YesNo);
if(dialogResult == Dia...
String isNullOrEmpty in Java? [duplicate]
...
In addition to the other answers, I ran across this because I'm a C# programmer primarily, but trying to keep fresh in Java. I noticed that when I tried to use StringUtils my IDE (Eclipse) imported it from com.mysql.jdbc.StringUtils which actually has an isNullOrEmpty(myStringObject) method...
How do I get the computer name in .NET
How do I get the computer name in .NET c#
11 Answers
11
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Visual Studio - Shortcut to Navigate to Solution Explorer
...
When using VS 2012 with the Visual C# 2005 keyboard mapping scheme:
CTRL+W, S
I find this easier to memorize: All shortcuts beginning with CTRL+W are for opening or navigating to W indows:
CTRL+W, S: S olution Explorer
CTRL+W, E: E rror list
CTRL+W, R:...
What's invokedynamic and how do I use it?
...
Some time ago, C# added a cool feature, dynamic syntax within C#
Object obj = ...; // no static type available
dynamic duck = obj;
duck.quack(); // or any method. no compiler checking.
Think of it as syntax sugar for reflective method c...
Is JavaScript a pass-by-reference or pass-by-value language?
...
This is exactly same (or at least semantically) as C#. Object has two type: Value (primitive types) and Reference.
– Peter Lee
Dec 24 '11 at 0:15
57
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