This blog is mainly focussed on the B.C.A syllubus of Bangalore Univerity. Hoping to evolve through a wide area in future...
Thursday, 5 December 2019
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Wednesday, 9 November 2016
Sunday, 6 November 2016
Monday, 12 September 2016
Windows Forms, Database-Driven App Tutorial (Part 1 / 5)
While I was looking for database connectivity in c#, I came across this video and found it really helpful.
Thank you : https://www.youtube.com/channel/UC1b7M1icEtrY7c-DrNCOFTg
Friday, 9 September 2016
SOFTWARE ENGINEERING
The systematic approach to the development, operation and maintenance of a software product is called as Software Engineering
COMPONENTS OF SOFTWARE ENGINEERING
SDLC : Software Development Life cycle
SQA : Software Quality Assurance
SPM : Software Product Management
SM : Software Management
CASE : Computer Aided Software Engineering
SOFTWARE & ITS CLASSIFICATION
A software is a collection of computer programs , procedures, rules and associated documentation and data.
CLASSIFICATION OF SOFTWARE
System Software
•Operating Software
•Assembler
•DebuggeR
Application Software
•Image Processors
•Database
•Games
CHARACTERISTICS OF SOFTWARE
Maintainability
Software must be written in such a way that it may evolve to meet the changing needs of customers.
Dependability
It has a range of characteristics,, including reliability, security and safety. Dependable software should not cause any physical or economic damage in the event of system failure.
Efficiency
It includes responsiveness, processing time, memory utilization, etc.
Usability
It should have an appropriate user interface and adequate documentation.
Intangible
The product cannot be touched to get an idea of its quality.
ADDING A TABLE TO DATABASE - RETRIEVE IT ON DATA GRID CONTROL I am using the programming language C#. net and SQL Server 2012 in Visual studio 2013.
I am using the programming language C#. net and SQL Server 2012 in Visual studio 2013.
This video tutorial illustrates the following :
- how to create a new project (C# Desktop Application )
- how to create a database using Visual Studio Designer
- How to add a table to the database
- How to retrieve the stored data to a datagrid control on the form
This tutorial is appropriate for the beginners' level .
Monday, 5 September 2016
OBJECTVES OF OPERATING SYSTEMS
Objectives of an operating system is :
- to control and coordinate the use of system resources like CPU time, IO devices, memory
- to provide a convenient environment for the user to access the available resources.
- to increase the productivity of processing resources
- to use the computer hardware efficiently
OBJECTVES OF OPERATING SYSTEMS
Objectives of an operating system is :
- to control and coordinate the use of system resources like CPU time, IO devices, memory
- to provide a convenient environment for the user to access the available resources.
- to increase the productivity of processing resources
- to use the computer hardware efficiently
STRESS MANAGEMENT - 01
What is Stress?
Stress can be defined as a response of the body to any demand placed on it.
Stress can be influenced by both internal and external factors.
external demands can be temperature change in the environment,etc.
internal demands can be biological demand like illness, psychological demands like fear, etc.
Based on an individual's perception of a specific situation and his ability to cope with it, stress level and the way they react varies from person to person.
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