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How to remove unwanted Namespace in asp.net C#

Hiii All.. Working with asp.net we use using statement to add name space to our code behind file (C# file) if we want to use any specific namespace, but if there are unused using statement that are present in your code than it can cause performance

How to show JavaScript popup from C#

Hello all, In asp.net if we want to show JavaScript pop box from Code behind file (C# file), we can do that by using following block of code : string script = "<script language='javascript'>alert('This is a JavaScript popup');</script>"

How to create first iOS application in Xcode?

How to create first iOS application in Xcode for iPhone with no programming experience – where I’ll help even the non-programmer to enjoy coding as an iOS developer. This is an XCode tutorial for beginners so I’ll be going through where to download

How to pass an arrray in PHP via Ajax

Hello Readers if you want to send the array into another PHP page then you can use the code below:- I have array made by function .push. In array is very large data. How is the best way send this to PHP script? dataString = array(a->b); // arra

How to upload file in Codelgniter

Hello Friends, File uploading is very basic component of web-development. If you are new in Codelgniter and want to code for file uploading please follow the below code: //Configure set the path where the files uploaded will be copied. Make sure fo

How to show pdf file in html page

Hello all, While playing with of code, we came across a situation where had to show a pdf file in our html page and to do that, I found a very simple solution where showed the file by passing the file path to the src attribute of the iframe. to do

How change date format using MySql

Hello Reader's if you are using unix timestamp for storing date the time. Then you have to convert them into date format. But now MySql has come with a new syntax of 'format', Because of this it will make the conversion as you want and will save you

How to to use covariant return type in java

 In the below example I will help you to use covariant return type in java. In covariant return will used  overriding method. The covariant return type specifies the return type in the same direction as the subclass. Here in the below examp

How to write insert query in Symfony2

Hello Friends, If you are working on symfony2 and looking to implement insert query please review the below example and make the changes according: Open your model/repository file $sql = "insert into tbl_paymentmethod set pm_m_id =:pm_m_id, pm_ve

How to use update query in Symfony2

Hello Friends, If you are looking to use update query with query builder in Symfony2. Please review the below example and make the adjustment accordingly. $sql = "update tbl_paymentmethod set pm_address = :address, pm_status = :status, updated_at

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