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Dislplaying HTML/CSS/Javascript in Java GUI

I’m coding a UI project with HTML/CSS and Javascript. It’s actually redesigned version of apple music. I just made it for fun but I want to know is anyway out there to Implement the project to a Java...

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Deserialization from String in Java

this is my first post here, but I’m really needing help on this one because I’m just starting to learn about Serialization/Deserialization in Java: I have a String that looks something like this:...

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Changing background of TextBox when not in focus

I have a TextBox in a XAML file that I want to change the background color of since the default color is grey when the box is not in focus. Changing the Background-property doesn’t seem to work and I...

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JTable only String columns are transparent

I have a JTable which is transparent only for String columns. It looks like on this screenshot. What is the problem? Is it possible to make any object columns transparent? The post JTable only String...

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Files.newDirectoryStream vs. Files.list

I am aware that Files.list(Path) uses Files.newDirectoryStream(Path) internally and basically just wraps the DirectoryStream. However I don’t understand, when I want to use the first or the latter one....

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How to get Value from ArrayList

My Java list looks like below: ArrayList<String> al = new ArrayList<String>(); City: Berlin, Document guid: 08c14773-db81-4c43-8b66-51e5d39a4b2d, Content: null City: Amsterdam, Document...

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RxJava – Where did AbstractOnSubscribe go in 1.1.0?

Version 1.1.0 just came out and it looks like they dropped rx.observables.AbstractOnSubscribe Removals from Public API Observable.onBackpressureBlock rx.observables.AbstractOnSubscribe Removal of...

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JFrame losing its structure and looks on resizing after button click

I have the following code to run a simple number guessing program on the click of a button: public class test3 implements ActionListener { public void create() { Dimension s=new Dimension(400,400);...

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Eclipse System Error

So pretty much I was just working on a new eclipse project for school and I don’t really remember what happened but I do recall pressing something. After I pressed it, everything went crazy and pretty...

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Acces a TreeView Form inside GridView to populate ComboBox collection

I have a following problem with Windows Form Application. I have two forms: CategoryTree.cs form with TreeView inside and a ProjectForm.cs with DataGridView inside. I would like to populate...

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