java-devel

general recent conversations

/dev/chat

General discussion for unix.stackexchange.com. If you have a q...

java-devel

Jun 28, 2017 14:58

@terdon Done.

java-devel

Jun 28, 2017 13:35

Q: E: Package 'gstreamer0.10-plugins-bad' has no installation candidate

I turned on the "Video Capture" option in VirtualBox, I recorded the video in webm format and I shutted down the virtual machine and try to play this video I got the error An error occured. Could not demultiplex stream in Totem video player. mpv video player can play this video. This implies that...

linux

java-devel

Jun 28, 2017 13:35

That I linked above

java-devel

Jun 28, 2017 13:27

I edited this question

java-devel

Jun 28, 2017 13:27

Can this question be reworded?

java-devel

Jun 28, 2017 13:27

Hi!

java-devel

Jan 1, 2017 18:52

Hi!

The 2nd Monitor

General discussion about codereview.stackexchange.com - Welcom...

java-devel

May 1, 2017 18:58

@Vogel612 yes

java-devel

May 1, 2017 18:04

Sorry, I not acquainted with the subject

java-devel

May 1, 2017 17:57

How are you?

java-devel

May 1, 2017 17:57

Hello!

java-devel

Apr 30, 2017 23:07

for eg. System.out.println(new Encoder().encoder("abc")); or Encoder encoder = new Encoder(); System.out.println(encoder.encode("abc")); System.out.println(encoder.encode("def"));

java-devel

Apr 30, 2017 23:04

getMorseCode().getOrDefault(Character.toString(current), " ") - first we create Morse code table, next if character stored in current variable exists in table return it, else return " ". We need also convert char to String.

java-devel

Apr 30, 2017 23:03

Is it a faulty for performance?

java-devel

Apr 30, 2017 23:02

Yes

java-devel

Apr 30, 2017 23:01

getMorseCode() method returns HashMap created basing on properties file (converts properties to HashMap)

java-devel

Apr 30, 2017 23:00

key is char and value is morse code

java-devel

Apr 30, 2017 22:57

@holroy Isn't it a lookup into some table: getMorseCode().getOrDefault(
Character.toString(current), " ")?

java-devel

Apr 30, 2017 22:50

@Vogel612 how?

java-devel

Apr 30, 2017 22:47

What are you doing?

java-devel

Apr 30, 2017 22:46

Ok, I understand

java-devel

Apr 30, 2017 22:31

I'm learning Maven, Java and JavaFX

java-devel

Apr 30, 2017 22:31

Q: Morse code translator in Java

I'm writting an application called "Learn Morse" in Java language using Maven tool. Morse code translator is a part of this app. I created encode and decode methods to translate in both sides Morse code and I moved hash map to properties file. I created also helper method to get keys by value. He...

java

java-devel

Apr 30, 2017 22:31

github.com/hubotx/LearnMorse

java-devel

Apr 30, 2017 22:31

I'm creating a Learn Morse Java application

java-devel

Apr 30, 2017 22:27

Hello!

$Mathematics$ Mathematics

Associated with Math.SE; for both general discussion & math qu...

java-devel

Dec 10, 2016 17:16

Is open sphere does not cover the plane (area, sphere) of the set?

java-devel

Dec 10, 2016 17:13

$\{x \in \mathbb{R}^3 : d(x,a)<=r\}$?

java-devel

Dec 10, 2016 17:13

How's equation of a closed sphere?

java-devel

Dec 10, 2016 17:08

@Secret Can you explain how do you understand that open sphere is one that does not include its p-1 dimensional surface?

java-devel

Dec 10, 2016 17:04

How can I understand the concept of a (open) sphere about center a and radius r, where r > 0 with respect to a certain set $\mathbb{R}^p$, where p is a dimension number?

java-devel

Dec 10, 2016 17:00

So I can also treat dual numbers space as identical with $\mathbb(R}^2$.

java-devel

Dec 10, 2016 16:58

Can I treat space $\mathbb{R}^2$ as identical with $\mathbb{C}$?

java-devel

Dec 10, 2016 16:52

I'm returned from LaTeX workshops.

java-devel

Dec 10, 2016 16:52

Hello!

java-devel

Dec 1, 2016 18:30

@AkivaWeinberger Hi

java-devel

Dec 1, 2016 18:28

e^x is a such function

java-devel

Dec 1, 2016 18:28

Is exists a specific name for functions that f'(x)=\int f(x)dx=f(x)?

java-devel

Dec 1, 2016 18:26

How's difference between smooth function and continous?

java-devel

Dec 1, 2016 18:24

I need to understand what is a smooth function.

java-devel

Dec 1, 2016 18:18

Hi!

The h Bar

General chat for Physics SE (physics.stackexchange.com). For M...

122

java-devel

Dec 1, 2016 18:21

Hi!