name=$_POST['name'] age=$_POST['age'] var data='name'+name+'&age='+age.What is the significance of & when sending data in string form to a php page??????

U mean this: ArrayList list<String> = new ArrayList(); ?

What is the meaning of level=[0]???

Anyone know how to filter recycler view using search view???

Guys which ide u use for php in Linux?

Anyone here know how to create bots using Java?

In this its shwoifn legacy and uefi which to choose and why?

I am facing problem in data visualization. When i get data , j am having problem in from where to start. Any suggestions?

I am using this algo to train my dataset.Whenevr i run the code i gets differnet score for my train and test set.Why ?

Guys can we use fragments without activity?

dataset={'k':[[1,2],[3,4],[5,6]],'r':[[3,8],[5,7],[6,9]]} How to write the for loop for reading above values??

What will come in setJobs()?

U have used android application which allow u to access all ur mails like of yahoo outlook gmail from one place?

Which college?

Ok.i want to know one thing more.Why does adapter takes layout as parameters and why list view take id as parameters?

Difference between sx,dp?

guys what is th meaning of following code in python : y_iris[: :10]?????

Guys I want to contribute to open source projects. Can someone guide me how to start?