Top "Set" questions

Python set Union and set Intersection operate differently?

I'm doing some set operations in Python, and I noticed something odd.. >> set([1,2,3]) | set([2,3,4]) set([1, 2, 3, 4]) >> set().…

python set union intersection

golang why don't we have a set datastructure

I'm trying to solve "The go programming lanaguage" exercise #1.4 which requires me to have a set. I can create a …

data-structures go set

Different types of thread-safe Sets in Java

There seems to be a lot of different implementations and ways to generate thread-safe Sets in Java. Some examples include 1) …

java concurrency set

Ways to create a Set in JavaScript?

In Eloquent JavaScript, Chapter 4, a set of values is created by creating an object and storing the values as property …

javascript set

Fastest way to put contents of Set<String> to a single String with words separated by a whitespace?

I have a few Set<String>s and want to transform each of these into a single String …

java string optimization set whitespace

How to set and get fields in struct's method

After creating a struct like this: type Foo struct { name string } func (f Foo) SetName(name string) { f.name = name } …

struct get set go

what does O(N) mean

Possible Duplicate: What is Big O notation? Do you use it? Hi all, fairly basic scalability notation question. I recently …

performance scalability big-o set

android set custom font to a paint

I want to draw a text to a paint. How to draw it with a custom font (ex Helvetica ) and …

android fonts set paint

What's the difference between HashSet and Set?

Saw the code snippet like Set<Record> instances = new HashSet<Record>(); I am wondering if Hashset …

java interface set

Is there a better way to combine two string sets in java?

I need to combine two string sets while filtering out redundant information, this is the solution I came up with, …

java set