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Get connection string from App.config
...ion, but since this is the top of the google search results, to do this in VB, it's System.Configuration.ConfigurationManager.ConnectionStrings("Test").ConnectionString for those of us who have to maintain VB code
– JFA
Feb 14 '17 at 16:43
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How does comparison operator works with null int?
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In my projects I am currently using VB.NET and it seems that nothing <> 1 = null in VB whereas null != 1 = true in C# - I have been using LinqPad to test the statements
– Luke T O'Brien
May 24 '17 at 10:13
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Are there conventions on how to name resources?
...text in Android). This may seem odd at first but I've been using it since VB6 and those controls were called label and textbox.
Here are some more I commonly use:
btnFoo - button
pwdFoo - password
lstFoo - list
clrFoo - color
tblFoo - table
colFoo - column
rowFoo - row
imgFoo - image
dimFoo - d...
What is the best alternative IDE to Visual Studio [closed]
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If you're into C# and VB.Net and don't mind open source then you could use SharpDevelop. It does a pretty good job!
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How to check if an object is nullable?
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For what it's worth, this doesn't work in VB.NET. It results in a compiler error of "Overload resolution failed because no accessible 'IsNullable' is most specific for these arguments" in all situations where True would be returned.
– ckittel
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Most efficient way to check for DBNull and then assign to a variable?
...default(T) or some other option instead.
On an unrelated note, here's a VB.NET alternative to Stevo3000's suggestion:
oSomeObject.IntMember = If(TryConvert(Of Integer)(oRow("Value")), iDefault)
oSomeObject.StringMember = If(TryCast(oRow("Name"), String), sDefault)
Function TryConvert(Of T As St...
Homebrew作者解不出面试题，被Google拒绝 - 创意 - 清泛网 - 专注C/C++及内核技术
...面试题，被Google拒绝Homebrew是Mac上一套流行的软件包管理工具，可以通过命令行搜索、安装、卸载软件包。近日，其作者在进入Google的面试中，因解不出一个二叉 Homebrew是Mac上一套流行的软件包管理工具，可以通过命令行搜索...
如何判断GIF是否是动图 - C/C++ - 清泛网 - 专注C/C++及内核技术
如何判断GIF是否是动图用记事本（或其他文本工具）打开图像文件，若是单图像会发现JFIF的标识，若为动图，则会出现GIF。charstrGIF[3];memcpy( strGIF, pbyImag...用记事本（或其他文本工具）打开图像文件，若是单图像会发现JFIF的标识...
svn强制设定commit时写一定长度的日志 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...一定长度的日志的两种方法：1.在客户端配置使用客户端工具：TortoiseSVN在工作副本目录上，鼠标右键，TSVN，选属性，点...svn强制设定commit时写一定长度的日志的两种方法：
1.在客户端配置
使用客户端工具：TortoiseSVN
在工作副...
web安全测试之基本观察学习笔记——使用WebScarab观察实时的POST数据 - 更...
...接从我们的浏览器传送到服务器。
我们可以使用web代理工具，观察提交的POST数据，而WebScarab就是一种web代理，代理介于浏览器与真实的web服务器之间，所以利用它可以截获消息并阻止或更改这些消息。
下面是通用的代理架构...