PYTHON JSON: ENCODE AND DCODE Date posted :16/05/2019 What is json: JSON stands for JavaScript Object Notation. It may be a string or text format. JSON is similar to python dictionary. Python has a inbuilt library for JSON. syntax of JSON: Encoding: Converting python data into JSON is called encoding. dump() method used to… Continue Reading PYTHON JSON: ENCODE AND DCODE

MONGODB BASIC OPERATIONS Date posted :11/05/2019 INTRODUCTION: In this tutorial we are going to see about mongodb basic operations. 1)Start mongodb in port The following command used to start the mongodb with the port(27017). 2)Stop mongodb To stop the mongo services the following command used to stop the mongo services.… Continue Reading MONGODB BASIC OPERATIONS

NODE JS FILE SYSTEM MODULE Date posted :02/05/2019 In this blog we are going to see about nodejs file modules and how to read create, update and delete the files. INTRODUCTION: Nodejs file system used to work with the file system on your computer. File system module use the require()… Continue Reading NODE JS FILE SYSTEM MODULE

HOW TO INSTALL AND RUN THE SIMPLE WEB PAGE IN NODEJS IN WINDOWS Date posted :25/04/2019 We can download the node js from the following link. https://nodejs.org/en/ And install the nodejs by clicking install. To test the nodejs installed, run the following code into the terminal If nodejs installed it… Continue Reading HOW TO INSTALL AND RUN THE SIMPLE WEB PAGE USING NODEJS IN WINDOWS

HOW TO USE TRANSFORM PROPERTY IN CSS Date posted :11/04/2019 In this tutorial we are going to see about how to use transform properties in CSS. TRANSFORM ROTATION The rotation created by rotate(). If the values is positive, the movement will be clockwise . If negative, it will be counter-clockwise.… Continue Reading HOW TO USE TRANSFORM PROPERTY IN CSS

UPLOAD FILE Using CODEIGNITER FRAMEWORK Date posted :03/04/2019 Most importantly, in this tutorial we are going to upload the file using PHP- codeigniter framework. It has upload library for upload the file. pre-requesties 1)However create a uploads directory at the project root to store files. 2)After that, we need to… Continue Reading UPLOAD FILE USING CODEIGNITER FRAMEWORK

VALIDATION FORM IN CODEIGNITER USING SESSION LIBRARY Date :28/03/2019 Introduction: The following tutorial implementing form validation using session library in codeigniter. First of all, we should create database and table. we can create database client and we can create table form . To implement the form validation we need to… Continue Reading VALIDATION FORM IN CODEIGNITER USING SESSION LIBRARY