Two points to note:
.NET 4.0/4.5.1 runtime applications ARE supported on IIS 6.0 (Windows Server 2003) .
.NET 4.0 appears as an extension in IIS 6. You do need to ENABLE this extension. The Web Service Extensions node (right below the Web Sites Node) lets you view and change the extensions that are allowed or prohibited. Simply […]
Tfs requires SQL Server to be installed – and of late, it more or less mandates SQL Server Reporting Services be installled as well. I learnt this the hard way by leaving out the SRSS components during SQL Server install – and then suffering the consequences whilst installing TFS Server.
Headaches in installing and configuring SQL […]
This is a set of evolving thoughts and discoveries about NoSQL – when to use it – when not to…
At a high level , the table shows the NoSQL analagous concepts to familiar SQL terms.
Relational Model (SQL)
NoSQL model ( e.g. Mongo DB )
document or BSON document
embedded documents and linking
primary keySpecify any unique column […]
A new security feature for Apache Tomcat 7 is Session Fixation Protection. Essentially, when a user authenticates their session, Tomcat will change the session ID. It does not destroy the previous session, rather it renames it so it is no longer found by that ID.
What is the difference between a proxy (forward proxy) and a reverse proxy ? What is the difference between a proxy and a firewall? This post attempt to highlight the differences.
If you understand a web-server, you understand a REVERSE proxy server. It is JUST A WEB SERVER. With a few additional capabilities – such […]
Here is a simple use case : You are building a community of users to do collaborative document editing (i.e. create word, excel documents collaboratively – multiple authors can edit – comment etc.). In addition, there may be MULTIPLE such communities – e.g. DEVELOPER community building its own documents, EXECUTIVE committee working on its own […]
TFS 2012 has a lot of new features to offer. Adding project management features to make it a one-stop solution for larger projects, it now offers Agile and Scrum templates. Git support makes it easy to access git repositories without leaving Visual Studio.
Agile Planning and Agile Collaboration – Templates for Scrum and Agile development. […]
Azure has a new offering – Azure AD Connect
You need an AD Admin from your enterprise to set this up. It is a fairly straightforward wizard driven process.
From TSQL to PLSQL
Apart from syntax differences, there are a host of logical differences – For e.g. TSQL procedures that use temp tables or locks have no counterpart in Oracle – there are dozens of such ‘logical’ differences.
From PLSQL to TSQL
SQL Server (TSQL) has no concept of Bitmap indexes, IOT, Table Clusters, Single Table […]
All three (CNames, A Records and Aliases) map names to IP Addresses. The difference between these is:
The A record maps a name to one or more IP addresses, when the IP are known and stable.
The CNAME record maps a name to another name. It should only be used when there are no other records on […]