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Hi,
I am trying to accept input from the command line in Nodejs using process.argv in the code snippet, but currently getting an error when I run the following command on the terminal - node index.js "1 18"
Error that I get - TypeErr
SQL injection is a technique that exploits a security vulnerability within the database layer of an application.Using this technique the attacker tries to run his own malicious query against the database.The key component of these malicious queries i
Retrofit is a library which is very easy to use an apply. It helps to convert the HTTP API into a Kotlin interface. Though many of us must have used retrofit in Android but now as Google has announced Kotlin as an official language for Android App De
Hi Reader's,
Welcome to FindNerd, today we are going to discuss about key() function in php.
The key() function returns the index element of the current array position.
Or we can say that returns the element key from the current internal pointer
What is Software Testing?
Software testing can be considered as health checkup of any developed application or software. This can be achieved by investigating the application by executing it under some predefined conditions and/or by inspecting the
Before calculating the defect leakage we have to understand that what defect leakage means.
What is Defect Leakage?
After the delivery of application or product or we can say after the release, if end user or Customer find any defect by using that
CakePHP uses the exceptions internally to show the logical cake PHP errors. All of the exceptions that occur in CakePHP raises a CakeException.
CakePHP is also having the number of exception classes that we can use for HTTP errors.
For congiguring
Lets say we have models User and Friend related by User hasMany Friend relation. If we are required to pull out all users along with their female friends then how do we do that?
Usually people think like this :
$this->User->find('all', array
SWIFT
Swift is a very powerful and simple programming language which is used for creating the iOS applications.Swift is a language which is designed to work with Apple's Cococa and Objective-C. The advantage of this language is that it is one the m
You might have heard or read about the benefits of artificial intelligence in web or mobile app development. But, do you know AI can also impact the performance and functionality of your WordPress based website. And not only this, it can enhance over
