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"IF ELSE" statement in MySQL

The statement which allows you to execute a set of SQL ststements on the basis of certain conditions is known as MYSQL IF statement. Below I am explaining the structure for if-else statement. MySQL IF statement syntax- IF expression THEN

What is Arch Linux

Arch Linux (/ɑːrtʃ/)[8][9] is an independently developed x86-64 general-purpose Linux distribution that strives to provide the latest stable versions of most software by following a rolling-release model. The default installation is intentionally min

WebMethod overloading in asp net web services

Hello all, Working with .net web services, at time we have to overload our WebMethod, and the process of WebMethod overloading is very much same to the method overloading in C#. Method overloading allows a class to have multiple methods with the sa

How to find number of days between two dates

Below code is used to find number of days between two dates NSDateFormatter *startDateformatter = [[NSDateFormatter alloc]init]; [startDateformatter setDateFormat:@"dd-MM-yyyy HH:mm:ss"];//setting date formate NSDate *startdate = [st

How to save and fetch data in local device in android .

Here I have created save data item and fetch data Item from local server. In below code first I have created DatabaseSave class and craeted database like Caller name ,CallerDetails,CallNumber etc. After defining database class I have created table an

How to remove item from RecyclerView DataBase Sqlite helper class(RecyclerView)

Here I have created a method in DataBase helper(sqlite) to remove Items from RecyclerView. In the example code first i have created deleteCallDetail method and after then In Adpter class I have used ClickListener, so that when we click on cross(Image

How to find the day of week?

Suppose we want to find the day of the week according to the given date i.e if we want to know the week day of a particular date then the following lines of code will help you to implement this :-   NSDate *date = [NSDate date]; // get toda

To perform a real-time capture

To perform a real-time capture, a client may instantiate AVCaptureSession and add appropriate AVCaptureInputs, such as AVCaptureDeviceInput, and outputs, such as AVCaptureMovieFileOutput. [AVCaptureSession startRunning] starts the flow of dat

Group notification with summary in android nougat 7

As we know we have notification bar to show all the notifications in that are, in Android M we can show multiple notifications but from android N we can group them easily with better UI experience. A summary will also add whenever user wants to add

How to set increment variable in twig?

Hello Friends This PHP tutorial will help you to implement a set of incremental variable in twig which you can use to show listing in twig with numbers in the first column. This will include defining twig variable and increment/decrements variable v

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