Posts by Diego • 505 points
14 posts
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2
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answers110
viewsQ: Doubt using array
I would like to know why the index is used in the code 0 when a for to identify if the size of the array is smaller than the counter j. public class Aplicacao { public static void main(String[]…
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0
votes1
answer148
viewsQ: .gitignore being automatically created by Eclipse IDE
Every time I create a new Java project in Eclipse .gitignore is created with the information /bin/ within the same. Can anyone tell me if it is possible for me to configure the IDE not to create it…
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3
votes1
answer363
viewsQ: Why when creating a Calendar, do I need to subtract 1 of the month?
When I create a product and call the constructor passing the parameters, including day, month and year, I’m not able to understand why I need to subtract 1 month in the method set, note below:…
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3
votes1
answer53
viewsQ: Why can I assign an instance of a class to a variable whose type is the interface?
Exactly what you mean when I create an object in memory, but I associate it with variable a1 interface-type (AreaCalculavel)? I’m a little confused, see below the example. package exercicio0101;…
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1
votes1
answer265
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2
votes2
answers98
viewsQ: Eclipse creating getter with prefix is
I created the methods using the Eclipse Getters and Setters command, but when creating the Boolean attribute getter status, it was automatically created as isStatus. It should not be created as…
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1
votes2
answers665
viewsQ: Setting up Github
I would like a help of how I do to set up Github on my Windows 10 32bit Operating System machine to move up my projects.
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2
votes1
answer65
viewsQ: Java Perspective Message
The message is being presented every time I run Eclipse and create a new Project, someone can explain to me the reason for the message?…
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votes1
answer87
viewsQ: Can anyone explain to me the structure of Git with Github?
I’m trying to set up Git with Github, but I’m not getting anyone to help me with that? Windows 10 operating system. Example: I use Eclipse and my projects are created in the default directory C:…
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1
votes1
answer1007
viewsQ: Eclipse Installation
Could someone share some updated Eclipse setup and configuration manual, and in this manual have the steps for setting up the environment variables so I can compile and run the projects?
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4
votes1
answer2157
viewsQ: Difference hashmap and arraylist
Could someone explain to me the difference between HashMapand ArrayList?
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1
votes1
answer2956
viewsQ: Setting up Github in Eclipse
Someone could help me set up to integrate Eclipse IDE with Github, then allow me to move up my projects in development, and when necessary to import? I tried, but without success, if anyone knows…
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1
votes0
answers409
viewsQ: Configure SVN Tortoise with Google Drive
I need a help, I want to configure Tortoise SVN to upload my projects in Google Drive has anyone done this setup? If yes I could help me with this, I’m having difficulties. I tried to configure…
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15
votes4
answers8013
viewsQ: Software to Create Class Diagram
I would like to know what software is used or if there is an online site to create class diagrams, could someone tell me?