We can use the log4js library for logging errors. Log4js is a light-weight and flexible plugin. To install this plugin in our application, we will run the following command in the terminal: npm install log4js 1 npm install log4js After installation of this plugin, we...
Hello guys, In this blog, we will discuss how to send email in sails.js using sails-email-hook and SendGrid service. first of all, install sails-hook-email in your project directory- $ npm install sails-hook-email and then create an account on SendGrid. SendGrid...
Hello guys, Today, I am going to show you how to create a custom toast in ionic. First, create an ionic blank project with the command which is given below. ionic start CustomToast blank 1 ionic start CustomToast blank Now create a button that will show the toast in...
Hi, Here I am going to explain the different steps of implementing the Share Extension in iOS with swift language. Before going to the implementation part, we should know what share extension is and what its purpose is. Share Extension first came into light...
Spring- Spring is a very popular java based framework for building web application.All frameworks are the collection of interfaces and classes.We use xml,annotations,many features in spring framework.Due to these features of spring ,it is very complex to understand...
Send an e-mail when a specific logging event occurs, typically on errors or fatal errors. By default, an email message will be sent when an ERROR or higher severity message is appended. The triggering criteria can be modified by setting the evaluatorClass property...
Hello Guys, Recently working on one of my projects where I have to sort an employee data by multiple parameters, I spend multiple hours for this and came across to this solution. The spaceship operator has it’s roots in Perl and has found it’s way in to languages like...
Building TCP Client Hello All, TCP is one of the most used transport protocols on the Internet, on top of which sit application protocols like HTTP. TCP is a connection-oriented protocol, which means that one endpoint requests and establishes a dedicated connection...
Hello All, Welcome to Spring series. It’s my first blog of this series, So, today we are are going to discuss about basic Spring Bean, Spring Container and BeanFactory vs ApplicationContext. If you are pretty new to the spring framework then It’s really...
Building HTTP Servers Hello All, Welcome back to NodeJs series. Today we are are going to discuss about Building HTTP Server HTTP => (Hypertext Transfer Protocol) HTTP is an application-level protocol for content and application delivery. It uses TCP as its...
Hello All, Welcome back to Hibernate series. Today we are are going to discuss about save() and persist() in hibernate. It’s really imperative to know this topic. Difference between save() and persist() method. save() :- This method is used to save an entity or...
Hello All, Today, I am going to explain how to convert the HTML to PDF in grails using Phantom JS. Let’s start coding and follow the below steps. 1. I am going to use ubuntu operating system. 2. Install the PhantomJs on your computer. use below command : sudo...
The browser can just read CSS and those CSS files are the ones connected in the HTML records. With the goal that part doesn’t change. What changes is that you never again compose CSS specifically. You compose SASS and it is then preprocessed into a CSS file....
Async/Await feature has been supported by default in Node.js since v7.6.0 release. So, if you are using Node.js version above v7.6.0, then I highly recommend you to start implementing async/await feature in your code. Async/await provides two...
Hello guys, Today, I will tell you “How to implement Internationalisation in an ionic app” using the ‘ng2-translate’ and ‘Cordova Globalization plugin’. Let’s get started, First, we have to install the necessary library and...
Hi Guys, In this blog post I am going to explain in detail about Building TCP Servers in NodeJs . What is NodeJs => Node.js is an open-source server side runtime environment built on Chrome’s V8 JavaScript engine. It provides an event driven, non-blocking...
Hello guys, In this blog, we will discuss how to use mocha testing framework for testing sails application. Mocha is a javascript automated testing framework for node.js used for asynchronous testing, test coverage reports, and use of any assertion library. To install...
Mettl is an Online Assessment Platform to conduct tests and measure talent. It provides content across psychometric assessments, aptitude tests and IT/Non-IT domain tests, along with a SaaS platform to conduct secure online assessments. It enables organizations to...
Bootstrap is open-source framework for create websites and applications. Bootstrap is an open source toolkit for developing with HTML, CSS, and JS with. Bootstrap is the most popular framework for devloping responsive websites. Bootstrap 4 is the latest version of...
Today we will learn how to style some UI components using styles.xml. Radio Button :- Radio button has states like Normal(not Selected),Activated(Selected) so to change the color according to custom theme follow the below steps Add below code in styles.xml...
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