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.andSelf() is the jquery method and it is the alias of .addBack() method because it is deprecated in jquery version 1.8. So, it's replacement is .addBack() method. .addSelf() method is used to add the previous selection to the current
Databases whose data is not required to be changed should be considered to be set as READ ONLY.Databases can be set to READ ONLY mode and back using T-SQL and SSMS.
Following are the scripts that can be used to set database read only and back:
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In my Phonegap based hybrid app: Ajax calls start failing if my app is inactive for say a couple of minutes. My connection is WiFi & what happens is ajax calls fail with status 0; but navigator.connection.type still shows WiFi
The Drag-able function can be used in JqueryUI to enable draggable functionality on a DOM element. Using Drag-able function we can drag the element by clicking on it with the mouse.
Example code:
<html>
<head>
<title>Th
Data validation is the process to ensure that computer input coming from user is clean, correct and useful. Data validation also checks if field is not empty. If validation fails , response is sent back to the user, then display proper message, so th
Hello Everyone!!
Javascript can manipulate the browser history with the help of the some inbuilt function.The DOM window object can access the the history with the history function.. It exposes useful methods and properties that let you move b
Authentication and session are two different things. Authentication is a prove of genuineness on other hand whenever new user access a website a new session starts. The way they differ in their definition the same way they differ in their timeou
How to implement proper ancestral navigation for application with several activities one of which can swap content fragments?
I have one main activity with drawer layout and with content represented by fr
In this tutorial, we are going to learn the difference between optional and non optional value in swift. We represent optional value by question mark i.e “?” and non optional value by exclamation mark i.e “!”.
Non opt
There are critical factors to be considered before the launch of any technological invention. In the case of popular mobile apps, before their design and promotion, developers should consider a variety of factors to ensure success of their apps. For
