APP_INITIALIZER is run when the application starts to initialize. Angular suspend the app initializaction until all the functions provided by the APP_INITALIZER are run.
Read Moreincludes() and indexOf() used for search item available or not in the array. accept both same parameters. indexOf() returns the position of the first occurrence of a specified value in the string
Read MoreRouter is used to navigate one page to another page in single page application, also passing multiple praameter and multiple query in the URL
Read MoreThe below funciton used to find current URL using php. it s very useful to find http or https and entire file location.
Read MoreThis is important method to find MySQL query error, hacker trying different way to access our website. we can easily find what they are trying. we can prevent the SQL injection.
Read MoreThe port 4200 is default for angular 2 and above version project so that we are unable to run more that project in same time. the alternate way run the project in different port each project.
Read MoreNow i am going to tell how to remove hashtag(#) from the URL. it is very easy to remove hash sign from URL.
Read MoreAngularjs provide the ngCookies, $cookiesStore module for this task so that include the angular-cookies.js file first before injecting ngCookies module into the application.
Read MoreGet URL parameters in angularjs is very important. Angular JS library have the following methods $loction, $routeParams, $stateParams which is used to get the URL parameters.
Read MoreIt will reduce the time and increase the DB performance. Executes one or multiple queries which are concatenated by a semicolon.
Read Moregenerate random password using php is helpful for generate default password for the user. it s make secure for the user authentication
Read MoreTo detect URL from a given text in a textarea and convert it into anchor element and display it on the web page
Read MoreI am going to explain here allow only numbers with dot to be typed in a textbox i.e. numeric value or digits in TextBox using JavaScript. Also disabled the input via Dropping and Pasting the value
Read MoreI am going to explain here allow only numbers to be typed in a textbox i.e. numeric value or digits in TextBox using JavaScript. Also disabled the input via Dropping and Pasting the value
Read MoreThe ngif directive remove or recreate a portion of the DOM tree based on the expression. If the expression is false then the element is removed from the DOM.
Read MoreFind date using PHP is very easily, we can find first date, last date for the month and week.
Read MoreRouting is used to navigate one component to another component without ever change the URL. Adding routing allow the user to go straight into certain aspects of the application.
Read Moreconst is a new keyword which declare a variable as constant over time. const in angular 4 we cannot modify
Read MoreBarcode is an optical, machine-readable, representation of data. The data generally describes something about the object that carries the barcode. Basically barcodes systematically described data by varying the width and space of parallel lines.
Read MoreIn Angularjs running the below sequence, config, run, directive, service..
Read MoreThe difference between var and let. var is scoped to the nearest function block and let is scoped to the nearest enclosing block, which can be smaller than a function block. Both are global if outside any block.
Read MoreThe @output decorator in angular 4 used to emit the event from child to parent.The basic parent-child and child-parent communication by introducing EventEmitter and @Output.
Read MoreThe @input decorator in angular 4 used to pass the value from parent to child
Read MoreFind given number is even or odd using php is very easy The mdolo, AND and strpos operator used to find if a given number is even or odd.
Read MoreThe difference between HTML attribute and DOM property is a important in understanding binding in Angular. HTML is a set of written instruction for how to display a web page.
Read MoreIn Angular bootstrapping is a platform specific. Angular 1 assumed that Angular would only ever be run in a browser, Angular 4 makes no such assumption
Read MoreHighlight keywords in search result using php, it will help to identify appropriate results easily. The below php code used to highlight multiple keyword in the search
Read MoreFind file extension using php is very simple, the extension used to validation in php
Read MoreMysql database backup is one of the important task for web developer. Regular database backup prevent the data lose and restore the data if any database issue occured. the database backup is good idea for backup the data.
Read MoreAsyncTask is very easy to use, and it allowing background operation using simple 4 methods onPreExecute, doInBackround, onProgressUpdate and onPostExecute.
Read MoreSessonStorage also called Webstorage, HTML5 Storage and DOM Storage ( these all mean the same thing)
Read MorelocalStorage also called Webstorage,HTML5 Storage and DOM Storage( these all mean the same thing
Read MoreNowadays application usually use SMS for authentication purpose, like OTP( One Time Password )
Read Moreceil(),floor() and abs() is a one of the math method in javascript
Read MoreVirtual Reality seems to be the brand new thing in the world of technology
Read MoreThe below function used to delete Server file from another server using php via ftp connection.
Read MoreWe can get real IP Address easily using PHP. if user using the proxy server.
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