Python Project
Connectivity Code using PyCharm
Example : Python-MySql Connectivity Code using Pycharm.
Python Project
Software Requirements & Installation for Python
Step 1 : Install Python first in your system (from their site link). Step 2 : Now install pycharm(python IDE) (from their site link). Step 3 : Now install Django (a Framework for Python).
Operating Systems
GUI Basics
Icons There are several small 2D or 3D graphical images scattered over the desktop are called icons. It represents various items found on a desktop in simpler form which is used in several work of computer. These Icons may also be found on the toolbars and in the menus of Read more…
Cyber Security
Virus and Malware
Malware or Preserve Software and Malicious Activities Perverse Software is also known as Malicious software or Malware programs. Malware is short for malicious software. Malware programs are also known as Attacking elements. Perverse software is a program that causes hindrances/disturbances in other programs’ execution in such a way resulting in modification Read more…
Computer Fundamentals
Programming Paradigm
There are following types of Programming Languages/Programming Paradigm are seen in modern times – (A) Imperative Programming Paradigm (a) Procedural Programming Paradigm (1.) Structured Programming Paradigm (2.) Non-Structured/UnStructured Programming Paradigm (b) Object Oriented Programming Paradigm (B) Declarative Programming Paradigm (i) Functional Programming Paradigm (ii) Logical Programming Paradigm (C) Hybrid Programming Read more…
Computer Fundamentals
Internet and Web Applications
List of some Common Internet and Web Applications or Services Gopher Gopher system was released in mid-1991 by Mark P. McCahill team in USA. The name was coined by Anklesaria due to several meanings of the word “gopher” i.e. a gofer is an assistant who “goes for” things, and a gopher a North Read more…
Computer Fundamentals
Central Processing Unit
Introduction The Central Processing Unit (CPU) is like the Brain of the computer. This is because it takes all major decisions, makes all sorts of calculations, and directs different parts of the computer functions by activating and controlling the operations. The task of performing operations like arithmetic, logical, and non-logical/arithmetic Read more…
Computer Network
Terminology & Miscellaneous
Node A node is a component or terminal connected to a network. Components like laptops, PDAs(personal digital assistants – a variety of handheld mobile devices), Internet-enabled mobiles, network connecting devices, etc., can be considered as nodes in a computer network. Client Link for Client details Server Link for Server details Read more…
Java
Java Servlets Examples
Example: A Servelets program to print a message. Example: A Servelets program to print user-accepted data from a Form. Example: A Servelet program to handle form submissions and displays the submitted data on the web page. Example: A Servelets program to print user-accepted data from a Form/web page. Example: A Read more…
YouTube
Pen/Flash Drive Problems
Slno. Topics Lang. Date 01. How to recover data files/fix a corrupted flash/pen drive without formatting it Eng. Mar., 2015 02. How to recover data from a pen drive show message ‘You need to format a disk‘ Eng. Nov., 2018 03. How to remove write protection from a Pen/flash drive Read more…