Tuesday, February 18, 2014

Visual Studio code snippet search!

Visual Studio code snippet search!

Looking forward to this being integrated in all the IDE's!
Will make development such a breeze! Thank you Microsoft!

http://techcrunch.com/2014/02/17/microsoft-launches-smart-visual-studio-add-on-for-code-snippet-search/?utm_source=feedburner&utm_medium=feed&utm_campaign=fb&ncid=fb

And here's a web link to try out the same!

http://codesnippet.research.microsoft.com/

Implicit and Explicit cursors in PL/SQL

1. A good article covering implicit and explicit cursors. 

http://docs.oracle.com/cd/B19306_01/appdev.102/b14261/sqloperations.htm#BABCFDJE

2. Downsides to cursors!
The are very slow  :
http://www.sqlteam.com/article/cursors-an-overview

3.  Interesting article on cursor performance

http://www.sqlteam.com/article/cursor-performance

4.SQL Server cursor removal
http://weblogs.sqlteam.com/jeffs/archive/2008/06/05/sql-server-cursor-removal.aspx 

15 TED Talks That Will Change Your Life

Sunday, February 16, 2014

RTC Quick Links

Follow the links below to get some quick short-cuts to some of the most useful things in RTC!


1. How to clone a defect in RTC 


2.Hidden features in RTC



Sunday, February 9, 2014

C++ Gems

1.  Use of Initialization lists in C++

Why is a colon (:) used after a constructor definition in c++ ?

http://www.cprogramming.com/tutorial/initialization-lists-c++.html

2. Use of const after a function definition in c++   (Mutable fields )


http://www.parashift.com/c++-faq-lite/const-member-fns.html

http://msdn.microsoft.com/en-us/library/4h2h0ktk.aspx


3. Scope Resolution Operator

http://en.wikipedia.org/wiki/Scope_resolution_operator

4. Constructors and Destructors  -

A crisp article explaining constructors with and without initialization lists and destructors.

http://www.tutorialspoint.com/cplusplus/cpp_constructor_destructor.htm


5. Virtual Functions


http://www.learncpp.com/cpp-tutorial/122-virtual-functions/

 

6. Printf format specifiers 

a)  A complete list of the specifiers to be used for decimals, integer types etc.

http://www.cplusplus.com/reference/cstdio/printf/ 

b) An example showing usage of the decimal format specifier.
For example, to print a double value  upto 5 decimal places, use %0.5f

http://stackoverflow.com/questions/9999221/double-precision-decimal-places 

  7. Online C++ compile and execute