Question – How do I check If a String contains another substring in Java? In our previous article, you learned to compare two strings in Java programming language. This tutorial will help you to check if the main string contains another substring in it. Syntax [crayon-5d12a8232f0dc355248582/] Example 1 – Check with Case Sensitive This...
There are two ways available to find the version of Laravel application installed on any system. You can either find it by running a command. If you face an issue with the command line, you can check Laravel version in files. 1. Command to Find Laravel Version Open the terminal on your system. Now...
First of all, make sure Apache deflate module is enabled on your system. The below command will enable the deflate module for in Apache on Debian based systems. This tutorial has been tested on Ubuntu 18.04. sudo a2enmod deflate Then edit the module configuration file in your favorite text editor. sudo vim /etc/apache2/mods-enabled/deflate.conf Then...
There are multiple ways to get the current date and time in Java programming language. Here we will discuss two ways using java.util.Date and java.util.Calendar Classes. Using java.util.Date Class Simply create a new Date() object to get the current date and time. Use the following Java program, In this program, we also used DateTimeFormatter...
Elasticsearch is a flexible and powerful open source, distributed real-time search and analytics engine. Using a simple set of APIs, it provides the ability for full-text search. Elastic search is freely available under the Apache 2 license, which provides the most flexibility. This tutorial will help you to install Elasticsearch on Debian 10, Debian...
Slak is a cloud-based popular team collaboration tool. This is a new kind of messaging for teams, bringing all your communication at one place. This tutorial will help you to install Slack on Ubuntu 18.04 (Bionic) Desktop system. Download Slack Debain Package Download the Slack Debian package from its official download page. Currently, Debian...
This tutorial will help you to clone a specific git branch from the remote git repository via command line. Syntax: You need to specify the branch name with -b command switch. Here is the syntax of the command to clone the specific git branch. git clone -b <BRANCH_NAME> <GIT_REMOTE_URL> Example: The following command will...
Laravel is one of the best open source, MVC PHP framework, designed for the faster development of web applications. You can simply install and use on your development system. This article will help you to install Laravel 5 PHP Framework on Debian 10 (Buster) Linux system. Laravel requirements Apache MySQL/MariaDB PHP >= 7.1.3 OpenSSL...
This tutorial will help to install JAVA (OpenJDK) on all versions of Debian 10 Buster system. You can also use this tutorial to install Java on any Debian based systems. Let’s follow the below simple steps for the installation. For the Oracle Java installation, users can use below link to install Oracle Java on...
This tutorial will help you to send an email from the Windows command line via remote SMTP server. You need SMTP server details for sending email from Windows PowerShell command. Send Email from Windows PowerShell Once you have SMTP details, open Windows PowerShell and execute the following commands one by one. You need to...