Posts by Beto • 937 points
57 posts
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4
votes1
answer1617
viewsQ: How to show content captured by camera in full screen in Opencv?
Would you like to know how to show the content captured via webcam (by the Pture video) in a window that occupies the entire screen? Only appears in a small window. You have to change something in…
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6
votes2
answers207
viewsQ: How to apply Stylededitorkit to a Jtextpane without inheriting this class on my screen?
I have a problem with tabulation in JTextPane and I’m trying to reduce the default value assigned to it but it’s giving an error because I have to inherit two classes (one for the JFrame and the…
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2
votes1
answer263
viewsQ: Resize TAB spacing in Jtextpane
I want to change the tab key of jTextPane because it has many spaces, for example: It is currently found like this: Uma casa azul // após TAB Uma casa azul And what I want would be like this : Uma…
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0
votes0
answers613
viewsQ: How to fix accent problems in Strings in Jtextpane?
I have an application in Java, I made it in Netbeans. The problem is when there are strings with accents. When run by Netbeans, it shows everything perfect (the string with accents correctly), but…
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5
votes1
answer812
viewsQ: How to send special characters from CMD to a file?
I want to send the character > to a file via CMD but I’m not getting. The following example illustrates my difficulty: echo casa > cidade > Estado >Arquivo.txt In the above example you…
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8
votes2
answers22304
viewsQ: How to hide command output in CMD?
I have a file .bat and in it is the command: chcp 65001 Which results in output on CMD: Página de código ativa: 65001 But I want this message, displayed after the command is executed, to be hidden…
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2
votes2
answers892
viewsQ: How to fix CMD accentuation error?
I’m having trouble showing messages on cmd because the same when accented appear disfigured. This occurs in any language I use (C, C++, . bat, etc). For example instead of : minha multiplicação é :…