Search Results for: html
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How to set Internet Proxy for Maven Repository
There are following ways to set a internet proxy in maven. Method 1 – Command Line with mvn Method 2 – Using MAVEN_OPTS set in system env or command line Method 3 – Maven proxy settings – Eclipse To use proxy settings in eclipse while using maven, follow these steps: Open your Eclipse and go…
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How to declare Inheritance in PHP with example?
What is Inheritance?:- Inheritance means one class method or properties access to another class. The child class will inherit all public, private, protected methods or properties from the parent class. Public Access Modifier:- Private Access Modifier:- Protected Access modifier :-
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Difference between Public, Private & Protected Access Modifier in PHP with example
Public Access Modifier:- Public Method or variable can be accessed from anywhere in the class. It means from inside or outside the class and child class also means anywhere you can access. Private Access Modifier:-Private Method or Property can be only access inside the class. If you can access from show error this is not…
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What are Comments, Constant Variable, String Interpolation, Arithmetic and Assignment Operators in PHP?
Comments in PHP Comments are those human-readable texts that we should add to make our code more understandable for other programmes. It is ignored by PHP and doesn’t affect your code. Comment are of Two types. i. One or Single-line Comment. ii. Multi-line Comment. i. One or Single-line Comment:- Single line Comment is used to…
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List of 50 Facebook Groups/Community for DevOps – Cloud and Container
Facebook is a social networking site. Through this, members can keep in touch with their friends, family and acquaintances. In this, you can send your videos, photos to each other. What is Social Networking? An online service is a platform or site. Which focuses on building and enhancing networking or social relations among people. Why…
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CSS Tutorial for beginners (Step by Step) with Examples(Part3).
i. Universal Style Class It is a type of style class which is used by any element of the HTML document. Universal Style Class Starts with a dot(.) operator and followed by the Class name. Syntax <style> .classname { class properties } [ Note :- no space between class_name] </style> For Example :- <style> .class…
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Top 33 Free Jenkins Plugins and their Tutorials with step by step guide.
List of Top 25 Jenkins Plugins
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Jenkins Pipeline Tutotrials with example of jenkinsfile
Jenkins Pipeline Example Code Sample
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CSS Tutorial for beginners (Step by Step) with Examples(Part2).
What is Internal Style Sheet? An internal style sheet is a set of style that is created as a part of an HTML document. An internal style sheet may be used if one single page has a unique style.An internal Style sheet is created by using <style> element, which is added inside the <head> element…
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Insert and Retrieve data from database in PHP using MySQLI
What is Mysqli:-The Mysqli extension, or as it is used before this name the MYSQL and update extension, was developed to take advantage of new features found in Mysqli systems versions 4.1.3 and now. The Mysqli extension is included with PHP versions 5 and now. Mysqli Supports only Mysql Database. Mysqyli advantage:- Object-oriented interface Support…
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CSS Tutorial for beginners (Step by Step) with Examples(Part1).
Introduction to CSS? CSS stands for Cascading Style Sheet. It is a style sheet language which is used to describe the presentation of a document. We can improve the looks of our webpages through CSS. If we define a CSS, we can use it in more than one webpage Or we can use it on…
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How to Define, Call & Create a function in PHP?
What is function in PHP? PHP provides us many built-in helper partners works that you can call anyplace inside your application OR browser. They make your work process advantageous for working with exhibits and articles, ways, strings, URLs and different sorts. ex:- Why use Function in PHP:- You can use Easy to Debug. It is…
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How to fix – “There has been a critical error on your website” – WordPress error.
There are so many WordPress developers facing this issue in their WordPress site due to plugins or theme issues. and you will also find so many solution on this. in this blog you will find all possible solution under one important blog by us. so please follow below steps and before proceeding these steps please…
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How to define String in PHP?
A string is a group of characters, where a character is equivalent to a byte. This implies PHP just supports a 256-character set and subsequently doesn’t offer local Unicode support. ex:- Single quote (‘) :- Single quote strings are the most straightforward approach to indicate string. Single quote is utilized to indicate string when we…
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How to Print Multidimensional Associative Array in PHP using loop with example?
Foreach Loop with Multidimensional Associative Array :- Multidimensional Associative Array is used to store using foreach loop arrays value where pairs arrays value can be an integer or string. It is always used to store data in group or pair relation. ex:- OUTPUT for Loop with Multi D associative Array in PHP ex:- OUTPUT
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How to Use Middleware In Laravel.
step:1– first, you have go this path: C:\xampp\htdocs. then you have right-click on the git base here. same as this pic. Step:2- write any project name like that. Step:3– composer create-project –prefer-dist laravel/laravel tutrial Strep:3– and press the Enter .it will take a few minutes for installing this project. Step:4– edit .env file and put your database name…
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How to Print Multidimensional Numeric Array in PHP using loop?
For Loop with Multidimensional Numeric Array:- Multidimensional Array means one or more arrays have multple array values access. It can store numbers, string multiple array uses of Nested For Loop with Multidimensional Numeric Array. ex:- Foreach Loop with Multidimensional Numeric:- You can use Nested Foreach loop through Multidimensional arrays in multiple arrays for store index…
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Echo Statement, Print Statement, and Here document in PHP.
Echo Statement This statement is used to output the data to the screen or printing text on the screen. For Example:- echo “Sushant Kumar”;echo ‘Sushant Kumar’;echo 59.236;echo (“Sushant Kumar”);echo “Sushant” , “Kumar”;echo “Sushant” . “Kumar”; Note- We use both (,) and (.) for concate. echo with HTML You can use HTML tags with echo statement…
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What is a client, Server, Internal Data Types, and Variables in PHP?
Php Introduction PHP is an open Source Server-side programming/ Scripting language that suited for web development and can be embedded into HTML. PHP stands for Hypertext Preprocessor But it’s original name is Personal HomePage. it was developed in 1994. It runs in various platforms like Windows, Linux, Mac, etc. It is compatible with almost all…
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What is Multidimensional array in PHP with Example?
Multidimensional Array is Arrays of Array means one arrays have multiple array. You can define as it have 2Dimensional ([][]), 3Dimensional ([][][]), 4Dimensional ([][][]), and etc. ex:- How to work:- In this array first row or index or key any value necessary but second value not necessary to define. It can be created using nested…
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What is settings.gradle in Gradle?
A gradle build has three important files. build.gradle, gradle.properties and settings.gradle Gradle build lifecycle consist of three phases: initialization, configuration, and execution. settings.gradle get evaluated in the initialization phase. Gradle looks at the settings.gradle file in order to identify the different projects. At the end of the initialization phase, Gradle creates an instance of org.gradle.api.Project…
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What is Gradle DAG (Directed Acyclic Graph)?
What is DAG (Directed Acyclic Graph) In computer science and mathematics, a directed acyclic graph (DAG) is a graph that is directed and without cycles connecting the other edges. This means that it is impossible to traverse the entire graph starting at one edge. The edges of the directed graph only go one way. The…
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How can use Array Operators in PHP with Example?
Php union:- ($a+$b) = Work as union means if same value then replace left variable to right variable(for keys that exit both array) ex:- Php Equality:- Key value same but order different then print true.Key/Value pair different but order same then print false. ex:- Php Identity:- In this Operators key/pair value same but order different…
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AJAX Crash Course
What is AJAX ? Asynchronous Javascript & XML Set of web technologies Send & receive data asynchronously Does not interfere with current web page JSON has replaced XML for the most part Why XmlHttpRequest (XHR) Object is Used ? API in the form of an object Provided by the browser’s JS environment Methods transfer data…
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Protection of CSRF in Laravel
What is CSRF? CSRF stands for Cross Site Request Forgery and it’s a web attack that forces a user to make unintended requests to a web application where they are previously authenticated. Implementation:- CSRF is implemented within HTML forms declared inside the web applications. You have to include a hidden validated CSRF token in the form so that the…
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What is the difference between numeric and associative array in loop with example?
For Loop with Numeric Array:- Numeric Array uses in For Loop for Declaration and Initialization as numeric index values are store and access. ex:- For Loop with Associative Array:- The associative array used in For Loop with strings as an index. Associative array stores element values associated with key or index ([]= this is index…
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How many types of loops are there in PHP?
While Loop:-While loop keeps repeating an action until a condition returns false. Nested While loop:-Nested while loops work as while loop but in this case, you use one or more while loop condition in one while loop. ex:- Do While loop:-Do While loop work as while loop but in this case Before executed then check…
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What is the use of PHP explain with syntax?
What is PHP? PHP: Hypertext Preprocessor(Recursive Acronym) Server Side Programming/Scripting Language Can be embedded directly within HTML (<?php ?>) Files use a “.php” file extension. If… statement:- if… and nested if :- if…else Statement:- if…elseif…else Statement:- While Loop:- Nested While loop:- Do While loop:- Nested Do While loop:- For loop :- Nested for loop :-
