Top "Chaining" questions

Chaining is an object-oriented programming technique where methods return the object on which they were called so that another method may be called on the same object, thus forming a method chain.

Hadoop ChainMapper, ChainReducer

I'm relatively new to Hadoop and trying to figure out how to programmatically chain jobs (multiple mappers, reducers) with ChainMapper, …

hadoop mapreduce chaining
$q.reject and handling errors in AngularJS chained promises

I'm having trouble understanding a basic concept of error handling with chaining promises. In order to learn the rules, I …

javascript angularjs promise chaining
How to chain animation in android to the same view?

I got some text views and I want to make the buzz effect of MSN. My plan is: take the …

android animation view chaining chained
C++ execution order in method chaining

The output of this program: #include <iostream> class c1 { public: c1& meth1(int* ar) { std::cout <&…

c++ chaining operator-precedence
Using && in subprocess.Popen for command chaining?

I'm using subprocess.Popen with Python, and I haven't come across an elegant solution for joining commands (i.e. foobar&…

python linux python-2.7 popen chaining
Write a jQuery Plugin that return values

I'm writing a jQuery plugin that stores some data in some cases. I'd like to write it in a very …

jquery jquery-plugins chaining jquery-chaining
conditional chaining in ruby

Is there a good way to chain methods conditionally in Ruby? What I want to do functionally is if a &…

ruby chaining
Dynamic chaining "thenReturn" in mockito

I have a Tuple mock class, whose getString(0) and getString(1) methods are expected to be called n times. Instead of …

java unit-testing mockito chaining method-chaining
jQuery chaining

I don't think I'm correctly understanding jQuery chaining. I'm looping through an array and trying to add div elements to …

jquery css chaining
Chain custom javascript functions

After searching for quite some time, I still haven't found what I'm looking for. There's a fair amount of examples …

javascript chaining