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Eclipse RCP Plug-in开发自学教程(Eclipse3.6) - 文档下载 - 清泛网 - ...
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3 ACTIONS的用法(菜单栏和工具栏) ............................................................................................22
3.1 概述 ............................................................................................................
How to change Vagrant 'default' machine name?
.../files.vagrantup.com/precise64.box"
config.vm.provider :virtualbox do |vb|
vb.name = "foohost"
end
end
VirtualBox GUI Name: "foohost"
Comments: If you set the name attribute in a provider configuration block, that name will become the entire name displayed in the VirtualBox GUI....
SSMS插件开发指南 - C/C++ - 清泛网 - 专注C/C++及内核技术
...SMS对话框、SQL执行的事件、结果Grid数据的获取。
需求:工具栏添加一个菜单,点击菜单弹出对话框,点“Execute SQL”后弹出测试消息框,显示结果Grid第一个单元格的内容。
基础代码请自行使用VS2012完成,包括添加一个用户...
Copy the entire contents of a directory in C#
... @AMissico: better than what? Nobody claimed it to be better than the VB code from the framework. We know it isn’t.
– Konrad Rudolph
Dec 24 '09 at 15:42
...
Getting the max value of an enum
...e following.
Any ideas would be really appreciated.
PS. please ignore my VB implicitness, I love using VB in this way, that's the strength of VB and that's why I love VB.
Howeva, here it is:
C#:
static void Main(string[] args)
{
MyEnum x = GetMaxValue<MyEnum>(); //In newer versions of...
App Inventor 2 SQLite 拓展:超流行兼容主流SQL语法的迷你本地数据库引擎...
...用事务是可选的,但它是确保数据库中数据完整性的重要工具。
开始事务。事务可以嵌套(事务内有事务)。
确保为每个打开的事务调用 CommitTransation 或 RollbackTransaction。
将事务期间所做的更改提交(保存)到数据库...
Performance difference between IIf() and If
...
VB has the following If statement which the question refers to, I think:
' Usage 1
Dim result = If(a > 5, "World", "Hello")
' Usage 2
Dim foo = If(result, "Alternative")
The first is basically C#'s ternary conditional o...
Read connection string from web.config
...ationManager.ConnectionStrings["connectionStringName"].ConnectionString;
VB
' Add an Imports statement at the top of your code file
Imports System.Configuration
' Within the code body set your variable
Dim cs as String = ConfigurationManager.ConnectionStrings("connectionStringName").Conn...
App Inventor 2 SQLite 拓展:超流行兼容主流SQL语法的迷你本地数据库引擎...
...用事务是可选的,但它是确保数据库中数据完整性的重要工具。
开始事务。事务可以嵌套(事务内有事务)。
确保为每个打开的事务调用 CommitTransation 或 RollbackTransaction。
将事务期间所做的更改提交(保存)到数据库...
What is the python keyword “with” used for? [duplicate]
...ged resources (like file streams). It is similar to the using statement in VB.NET and C#. It allows you to ensure that a resource is "cleaned up" when the code that uses it finishes running, even if exceptions are thrown. It provides 'syntactic sugar' for try/finally blocks.
From Python Docs:
The w...
