Django is a Python Web framework that encourages rapid development of applications. The Django framework is designed for developers to take applications from initial to completion as quickly as possible. It provides higher security for the application and avoids developers for making common security mistakes. This tutorial helps you to install Django on Ubuntu...
Java is a popular programming language for system software development and web application. You need to install the Java Development Kit (JDK) and Java Runtime Environment (JRE) for the setup of the Java development environment. JDK compiled the source java file and make a java class file. JRE is used to run that intermediate...
The Oracle team has discontinued the security updates for Java 8. Also released the latest Java 11 LTS version. Java 11 has been released for general availability with the many featured enhancements. You can read the details here. This article will help you to install Oracle Java 11 on CentOS 7/6, RHEL 7/6 and...
Java is a popular programming language for the system software development and web application. You need to install Java Development Kit (JDK) and Java Runtime Environment (JRE) for preparation of a Java development system. This tutorial will guide you to install Oracle Java 11 LTS version on Ubuntu 18.04 LTS Bionic system. Install Oracle...
An array is a data structure consist multiple elements based on key pair basis. Each array element is accessible via a key index number. This tutorial will help you to create an Array in bash script. Also, initialize an array, add an element, update element and delete an element in the bash script. Define...
In Python programming function you can use sleep() function available under time module. This will sleep or delay script execution for the defined number of seconds. You can use time.sleep(seconds) as per following. The value passed to sleep() function is in second. [crayon-5c92fb0012c52397338430/] Python Delay Example Let’s create a small script to print current...
Question – How do I get the current date and time in JavaScript? How to get the date in Y-m-d format in JavaScript? How do I get time in H:i:s format in JavaScript? This tutorial will help you to get the current date and time in JavaScript. You can also get date and time...
Question – How to Append an Item to Array in PHP. How do I append any element to end of the existing Array in PHP? How to push element to array in PHP? This tutorial uses array_push() function to insert or append a new element to end of the Array. PHP – Append Element...
Question: How do I remove last character from a string in JavaScript or Node.js script? This tutorial describes 2 methods to remove last character from a string in JavaScript programming language. You can use any one of the following methods as per the requirements. Method 1 – substring function Use the substring() function to...
Question: How do I remove last character from a string in PHP script? This tutorial describes 4 methods to remove last character from a string in PHP programming language. You can use any one of the following methods as per the requirements. Don’t Miss – Check If String Contains a Sub String in PHP...