How To Get Current Date & Time In JavaScript?

How To Get Current Date & Time In JavaScript?

JavaScript provides the Date data in order to work with date and time information. The Date object can be used to get the current date and time. In this tutorial, we will learn how to get the current date and time in different formats. Get Current Date and Time JavaScript provides the Date() method which … Read more

How To Generate Random Numbers In C Programming Language?

How To Generate Random Numbers In C Programming Language?

Random numbers are numbers that are selected randomly. Selecting a random number can provide security, uniqueness, etc. C programming language provides the rand() function which returns pseudo-random numbers. rand() Function Syntax The rand() function syntax is like below. As we can see there is no parameter. The random number is returned as an integer. Before … Read more

“javac is not recognized as an internal or external command” Error and Solution

"javac is not recognized as an internal or external command" Error and Solution

Java is a popular programming language where the code is compiled with the tool named javac. This means if you want to compile your Java code and run it as a binary you should use the javac command or tool. As cross-platform language javac tools are provided for Linux, Windows, and MacOSX. “javac is not … Read more

array_push() and array_merge() – Append Into Array In PHP

array_push() and array_merge() - Append Into Array In PHP

PHP provides the array in order to store multiple items in a single variable. Array items can be provided during the array definition but can be also added later by using the array_push() method. In this tutorial, we will learn how to append new items into an array. array_push() Syntax The array_push() method has the … Read more

Encode JSON with json_encode() In PHP

Encode JSON with json_encode() In PHP

JavaScript Object Notation or JSON is a simple data-interchange format that is created openly. Today a lot of applications use JSON to transfer data between server and client. As a server-side programming language PHP provides JSON related functions. In order to encode a JSON data the json_encode() function is provided by PHP. PHP uses the … Read more

How To Install PHP In Ubuntu, Debian, Mint?

How To Install PHP In Ubuntu, Debian, Mint?

PHP is popular programming and scripting language which is created 30 years ago it gained popularity with the web and mainly used to create web applications. Even the PHP provides support for different platforms and libraries the main usage is creating web applications. Linux and especially Ubuntu is popular distributions for web servers. PHP applications … Read more

What Does CTRL+D Keyboard Shortcut?

What Does CTRL+D Keyboard Shortcut?

Keyboard shortcuts are easy, practical, and fast ways to complete some operating and actions. The CTRL+D is a popular keyboard shortcut which is implemented by pressing the D key while pressing the CTRL key at the same time. Keep in mind that D is the key where the case of the D is not important. … Read more