SQL Server Database Filegroup is Full; What, Why and How?

Take a look at http://learnsqlwithbru.com/2012/01/10/sql-server-database-filegroup-is-full-what-why-and-how/. The author stated it very clear. In short, the problem can be summarize into 3 cases: disable auto growth, data size is over the given limit, and not enough disk space available.

Basic knowledge for Deploy a Website in IIS

• http://www.codeproject.com/Articles/28693/Deploying-ASP-NET-Websites-on-IIS-7-0
• http://www.codeproject.com/Articles/32210/Deployment-of-a-Website-on-IIS

These 2 links are helpful for a beginner to use IIS as a place to deploy a website.

How to configure FTP Server in Windows Server 208 R2

After that, you may need to config the Passive Port Range for FTP Service which you can follow this instruction. It will show you steps, and explain what they are.

Create Global Unique Identifier (GUID) in C#

Similar to the previous post, Microsoft introduced another standard called Global Unique Identifier to create a unique key in order to use in applications.
It is pretty much easy as following lines of code:

Guid id = new Guid();
id = Guid.NewGuid();
Console.WriteLine(id.ToString());

Now, you can enjoy creating GUID for your applications ^^.

Create Universal Unique Identifier (UUID) in Python

Most of the time when I write database related programs, I often think about how to create a good id because one of the good id characteristic is meaningless. It should has no meaning, to doesn't let anyone understand something behind this id.

In Python, we can easily create it by using uuid module that is included in Python standard library as following example:

import uuid
ob = uuid.uuid4()
print str(ob)

There are 4 kinds of uuids in Python: uuid1(), uuid3(), uuid4(), and uuid5() that you can take a look for more details at http://docs.python.org/library/uuid.html.

How to handle "The path X is already mapped in workspace Y"

Take a look at http://blogs.msdn.com/b/buckh/archive/2006/09/12/path-is-already-mapped-in-workspace.aspx.

Shortly, you have to remove Team Foundation Server cache that store at "C:\Users\{User}\AppData\Local\Microsoft\Team Foundation\3.0\Cache" named "VersionControl.config". After, you remove it, Visual Studio won't remember the map path from your local path to source control server, then you can map that path to the new server freely.

Run another exe process in C#

Run another exe process in C# Sometimes, we may want to call other programs to do something in our program before going to do next step.
In C#, simply, by calling Process class in System.Diagnostics namespace.
This class has a lot of features as following examples:
- Enable/Disable new Window to launch new program.
- Redirect input/output and error stream to the main program.
- Run a process in synchronous or asynchronous.
- Receive arguments