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How web was developed?
Web Development:Web development is a broad term for the work involved in developing a web site for the Internet (World Wide Web) or an intranet (a private network). This can include web design, web...
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How Google Works
If you aren’t interested in learning how Google creates the index and the database of documents that it accesses when processing a query, skip this description. I adapted the following overview from...
View ArticleHow to disable "Save as" in an Adobe PDF document
How to disable"Save as" in an Adobe PDF documentEmbeddable Google Document ViewerGoogle Docs offers an undocumented feature that lets you embed PDF files and PowerPoint presentations in a web page. The...
View ArticleHow do you disable "Save as" function on images?
How do you disable "Save as" function on images? I want to the disable the save option in image and also disable copy the image script will be given below:...
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Fedex Shipping Integration
FedEx Web Services is the next generation API for integrating software applications with FedEx Systems. Web services represent the future application integration because they offer the...
View ArticleHow to remove the array values in php
By using array_diff() function , we can remove the array values in php <?php<?php$arr_remove=array('Codingslover', 'webslessons', 'meetcity',...
View ArticleImport CSV Files using php and mysql
To import csv files into the mysql table,for this removing the header of the csv files and then run the below script.It will be insert into our mysql table.//Import csv files into mysql tableLOAD...
View ArticleWhat is .frm, .myi, .myd. txt file in PhpMyadmin and MySQl?
What is .frm, .myi, .myd. txt file in PhpMyadmin and MySQl?When creating the table in database,that time 3 text file is generated in local.That files are .FRM => It has the table structure of...
View ArticleCall to undefined function imap_binary() in php
Call to undefined function imap_binary() in phpimap_binary— Convert an 8bit string to a base64 string<?php chunk_split(base64_encode($string), 60);?>chunk_split — Split a string into smaller...
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How to blink text in html for various browsers
How to blink text in html for various browsersThe blink() method is not standard, and may not work as expected in all browsers.The blink() method is used to display a blinking string.This method...
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what are the differences between json and jsonp?
JSON (Javascript Object Notation) is a convenient way to transport data between applications, especially when the destination is a Javascript application.Example :Here is a minimal example that uses...
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why javascript contains property is not working in chrome browser?
Contains() Property in javascript.,it is working fine in Mozila Firebox only.It will not support Chrome Browser,Internet Browser,Safari,Opera browser.Mozila Browser :var ClearFilterValue ='family...
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How to resolved when Logged out sessions get restored by back button?
How to resolved when Logged out sessions get restored by back button?When we log out the sessions , We clear the cookies in browser. But when we press the back button after logging out the session gets...
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How to describe the single field in table by using mysql?
mysql> desc codingslover;+----------+-------------+------+-----+---------+-------+|Field|Type|Null|Key|Default|Extra|+----------+-------------+------+-----+---------+-------+|ProjId| varchar(20)| NO...
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How to expire PHP session after a period of time
Expire the session after some peiod of time by using in php.Basically, two methods are available to destory the sessions. 1. session_destroy() 2. unset($_SESSION['testvaraible']) 3. setting the...
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Difference between cookies and sessions in php
Cookies are stored in browser as a text file format.It is stored limit amount of data.It is only allowing 4kb[4096bytes].It is not holding the multiple variable in cookies.we can accessing the cookies...
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413 “Request Entity Too Large” error with uploading a file
Nginx: 413 Request Entity Too Large Error and Solution My application is running nginx as a frond end to php based Apache server. My applicatio lets user upload images upto 2MB in size. When users...
View ArticleJSON with Php, javascript and ajax
What is JSON?JavaScript Object Notation (JSON) is a lightweight data-interchange format inspired by the object literals of JavaScript. JSON values can consist of: objects (collections of name-value...
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Abstract Class in Php
Abstract class in PHP: Abstract Class contains only declare the method's signature, they can't define the implementation. Abstraction class are defined using the keyword abstract . Abstract...
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How to create a .webp image in PHP
WebP: WebP is an image file type that was created in 2010 and is created by Google. This image format provides lossless and lossy compression to images on the server. Big social media websites are...
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