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Enhancement in define function php

Welcome to Findnerd. We all knows and have used the define function in PHP but it is improved little bit. Now we can assign the array to the constant using define function. Please have a look. define('TAX_RANGE',[9.25,10.25]); In above example we

Use of Network Address Translator

Network Address Translater In office and in places where we have multiple systems sharing the same internet connection single IP Internet Protocol is used for it assigned by the ISP Internet Service Provider. But how is it possible to use single I

fopen() & fwrite() function in PHP

fopen() function is used to open files. it contain 2 parameters, first parameter specify the name of file to be open & second one specifies in which mode file should be open. This function also used to create file. Example <?php $myfile

Variable in Python

variable: A named piece of memory that can store a value. Usage: Compute an expression result, store that result into a variable, and use that variable later in the program. assignment statement: Stores a value into a variable. Syntax: nam

Updating Lists in python

If you want to update single or multiple elements of lists then you have to provide the slice on the left-hand side of the assignment operator, and to add to elements in a list you can use the append() method. For example − #!/usr/bin/python list =

Differece between ROW_NUMBER(), RANK() and DENSE_RANK() in SQL Server

ROW_NUMBER() RANK() DENSE_RANK()   All of these three functions are used to calculate the Id of row but in different way. I am using the below script for examples ​ CREATE TABLE Marks ( SubjectId INT, Marks INT ) INSERT INTO Marks VAL

CakePHP Request Cycle in v3

Welcome to FindNerd. Today our discussion is based on cakePHP request cycle. In our previous blog We have described  the different layers in CakePHP. Click here to check this blog. After checking that blog you will get the clear idea of layers

We Are Hiring

We are looking for experienced developers for a 3–6-month remote project. You will work with a team of international experts on this project. This contract includes multiple sub-projects. Must be experienced with major computer and technical sk

Add image in panel using swings

Hi All, To add image as background image in JPanel ,JLabel is used for example:- setLayout(new BorderLayout()); try { image = ImageIO.read(new File("D:\\New folder (2)\\fish.jpg")); } catch (IO

How do i pass 2 or more variables in a URL

private void doAssign() { String nameStr = fname.getText().toString(); String phoneStr = phone.getText().toString(); String bikeStr = bike.getText().toString(); String details = nameStr + "," + phoneStr + "," + bikeStr;

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