Posts by JNMarcos • 413 points
13 posts
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answer93
viewsQ: How to capture only the first part of a text that fits in regex?
<END>Av. Dr. Walter Belian, nº 2.230, Distrito Industrial, João Pessoa-PB, com CNPJ nº 07.526.557/0013-43 e Inscrição Estadual nº 16.218.7157; (NR) II - Sergipe, localizada na Rodovia BR-101,…
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answers89
viewsQ: How to make a regex capture a large variation of a term? (HOUSE, House)
It is as follows: since it has a term that I wish to capture, for example, "HOUSE", how to make a regex to capture many variations of this word, example: House, House, House, House, House, House...…
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answer3803
viewsQ: How to indicate in a regex that the symbols '(' and ')', the parentheses, are one of the alternatives in a list of symbols in Java?
I am developing a code that captures a text using regular expressions (regex). This text consists of parentheses. The point is that parentheses are used in regular expressions as a group definator…
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answers840
viewsQ: How to know the number of files in a folder using Java?
In short, given a path that is a system folder, the return is the amount of files directly in the root of the folder (should not take into account files in subfolders). This would be used in a for…
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answer1153
viewsQ: What is the difference between IDLE Python 3.5 Shell and Python 3.5 (CMD)?
I installed Python for Windows on my machine but had one question: Both IDLE Python 3.5 (Shell) and Python 3.5 (CMD) have been installed. Is there a difference between them? Do any of them have more…
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answer1759
viewsQ: Is there a difference between core and CPU? If so, which(is)?
The configurations of a computer say that there are two cores and three processors, and thought they were synonymous terms, but by that indicates no. If I may briefly explain your differences, I…
terminologyasked JNMarcos 413 -
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answer614
viewsQ: What are free and connected variables in Prolog?
What is defined as a free or connected variable. I did a little research, but I could not understand very well the mathematical concept and differentiate them. If possible, explain with examples…
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answer1298
viewsQ: Is there a way to create a repository on Github with an already developed project?
My problem is that I have a project on Github and this project is being developed by me and two others. But suddenly, I really don’t know what happened, my project that was all organized, stopped…
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answer493
viewsQ: How do I get an image of the computer inside a java application?
I have a registration and I would like the user to choose an image to represent it. Otherwise, a default image would appear. That is, in a certain part of the register would have a button that when…
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answer234
viewsQ: How to override the remove() method from Iterator?
I created a repository (RepositorioObjeto) and it implements the interface Iterator on the object the repository stores (Iterator<Objeto>). So I had to override the methods next(), hasNext()…
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answer122
viewsQ: Which method can I use for the edges of Jbutton do not appear?
I think the question already describes it all: Which method can I use so that the edges of my JButton are transparent (not shown) in Java?
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answer193
viewsQ: Is there any way to add more than one mask to a Jformattedtextfield?
I have JFormattedTextField for a price attribute'. In it I say that its format is "R$ #####,##". However, as I do not yet know how to add events (I am learning) I would like right away if it is…
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answers911
viewsQ: Which plugin do I use to commit on Github using Pycharm?
I’m a beginner in Python and would like to know which plugin is required to commit on Github using Pycharm.