Questions tagged [eclipse]

Eclipse is a free and open-source integrated development environment (IDE) written in Java. It offers a large number of plugins and thus can be customized for almost every programming language or software framework.

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"javac is not recognized as an internal or external command, operable program or batch file" error; PATH methods failing

I'm taking Data Structures right now and I've been having issues with Java on and off throughout, but now it just won't work on my computer anymore. I downloaded the Eclipse Temurin JDK 17 for Windows ...
ScanVisor's user avatar
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Eclipse Tabs become greyed off when focused after changing theme

I'm using Eclipse Version 2.3.600.v20210611-1600 Since I have tried to switch and play with the themes the focused selected tab have become greyed like in this image . It happens in light and classic ...
lingar's user avatar
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Eclipse doesn't show Java reference suggestions

I am using Eclipse 2023-03. Used previous versions of it earlier. From the start, when I type a class, e.g. List myList; Eclipse gives suggestions such as java.util.List should be imported and allows ...
Hussain Akbar's user avatar
1 vote
1 answer
64 views

Eclipse 2022-12: folder with own snippets without creating new project

I have a directory where I keep all my PHP snippets, common functions and classes and I was wondering how can I add that directory to the Project Explorer without creating a new project, so I can add/...
julio's user avatar
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-1 votes
1 answer
649 views

How can I remove the powershell banner in vscode?

Everytime I use the terminal for a code, vscode sents this banner. How can I remove it? It says: Windows PowerShell Copyright (C) Microsoft Corporation. All rights reserved. Install the latest ...
Saverio's user avatar
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45 views

Build dependencies troublesome in Eclipse

I have to use Eclipse every now and then, to compile a medium sized project with a dependency (Let A depending on B). Both have Debug and Release configurations. The behavior that I want includes: ...
Yves Daoust's user avatar
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1 answer
997 views

Cannot upgrade Eclipse from 2022-03 to 2022-06

I added the "latest" update site (https://download.eclipse.org/releases/latest), clicked on Help -> check for updates, clicked on Next > twice but eclipse refuses to update itself. ...
MRalwasser's user avatar
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1 answer
102 views

Run shell script in code editor software like eclipse on windows but execute the written code on Linux VM?

I have windows 10 installed in my laptop and I have created a Linux VM inside Virtual Box. I always access my Linux VM via putty and from there I used to create and execute the bash scripts. It would ...
Karthik Ravi's user avatar
1 vote
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238 views

When I try to add a new Python Interpreter in Eclipse, I get an error involving conda. Why?

I am trying to add a new interpreter in Project/Preferences under PyDev. When I select the executable for my 3.7 interpreter, and I click apply, I get java.io.IOException: Cannot run program python3....
LaptopProfile's user avatar
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How to get rid of Java Virtual Machine Launcher error?

Today I've installed Java 8, beacuse I decided to make Java applications. I downloaded Eclipse 2021 and set all configurations. Everything works fine except of poping up dialogbox with problem "...
negrokebab's user avatar
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Eclipse on MacOS giving multiple different errors

I'm a Mac user that's been trying to start Java through Eclipse after some time away from the program. I've been able to restart it and overcome most of the bugs through Google Searching and Stack ...
Max Scialabba's user avatar
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How can I use eclipse keymaps in visual studio?

I have been an eclipse user, and when I switched to intelliJ I simply used the eclipse keymap in intellij. Now in my work, i need to use Visual Studio 2019. I noticed that it doesn't have eclipse ...
Zhen Liu's user avatar
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3 votes
1 answer
926 views

Different program windows behaving differently in WSL2

I'm running WSL2 on Windows 11 with a Debian distro. To use GUI apps, I'm running a VcXsrv XLaunch with the Display number set to 0, multiple windows, no start client, not using native opengl, and ...
Lucas Myers's user avatar
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1 answer
906 views

How should I fix a missing p2 directory in my Eclipse install?

Recently rebuilt my PC and have a new Java Eclipse install. I did it a bit differently to what it was before and used the Installer, then I installed the Installer as well to help manage updates, etc....
Nexmo16's user avatar
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1 vote
1 answer
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how can i install and use eclipse for java development in hp chromebook

Actually there is no enough storage to install eclipse in my hp chrome book. Only 8 GB memory space is remaining and also I couldn't find the way to download and install eclipse for chrome OS.Is there ...
yaduska's user avatar
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669 views

Eclipse Installation: can't execute binary file

I have been using java quite a lot recently and am trying to install eclipse IDE. My os is kali linux which is a little unconventional but I believe it is still possible. So I went to https://www....
Gamaray's user avatar
1 vote
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250 views

How do I launch "Live Beans Graph" in Spring Tool Suite 4.10.0?

I'm trying to run the project that the tutorial (https://youtu.be/p8AdyMlpmPk?t=651) gives, using Spring Tool Suite 4.10.0, though I don't see the "Spring Tools" or "Live Beans Graph&...
JJJohn's user avatar
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1 answer
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Python, Eclipse or Windows 10 won't recognize matplotlib

I'm using Eclipse on Windows 10. I would like to make a function plotter so I started a program as import tkinter from matplotlib.backends.backend_tkagg import ( FigureCanvasTkAgg, ...
user1300706's user avatar
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1 answer
366 views

I want to start developing Dart Applications using Eclipse IDE, but when I add the Dart SDK on Eclipse, its saying: Not a valid SDK location

I want to develop Dart Applications using Eclipse IDE. So the process is that you have to install the Dart Plugin for eclipse and I have done that. Then I have to configure the Dart SDK through point ...
Obert's user avatar
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1 answer
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Why sometimes a process, that locks a folder, is still open, after closing all content of the folder in used programs?

I tried to rename a folder and got a message, that it is opened in another program and I have to close it to do this. As I used the recource-monitor to find, what prevents renaming the folder, I found ...
Drachenbauer's user avatar
5 votes
1 answer
3k views

What is the meaning of this Eclipse icon?

I've been coding with the Eclipse IDE for some time now, and I renamed a few of my files, and this icon has popped up. I did some research and didn't discover anything. What does it mean? Check this ...
vPrototype's user avatar
1 vote
0 answers
79 views

Eclipse IDE Screen Recording Using XBox Game Bar on Windows 10

Using Eclipse IDE means many modals windows will appear (classes creator, preferences, ...). When I use XBox Game Bar, only Eclipse main window is recorded, the rest is invisible. Same applies to ...
Mohamed Ennahdi El Idrissi's user avatar
1 vote
1 answer
2k views

Cannot open NVIDIA Visual Profiler on Ubuntu 20.04

I've installed CUDA kit via apt-get following CUDA installation documentation. However, when I attempt to open NVIDIA Visual Profiler, I can't open it. By the log file I suppose it has something to do ...
LBald's user avatar
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sharing intellij/Eclipse settings with other authors?

What is the recommended way to share IntelliJ/Eclipse settings with other team members? Ideally I would like for things like "build configurations" to be shared at the same place that the ...
Gabriel's user avatar
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1 vote
0 answers
654 views

Text in Eclipse Editor Blurry

I recently upgraded my home monitor to a 1440p. Everything now looks sharper -- except Eclipse... For some reason, the fonts on eclipse are blurred (whereas the title bar on the same window is ...
HardcoreHenry's user avatar
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0 answers
36 views

Broken "Next Editor" in Eclipse

For some time now "Next Editor" command in Eclipse changed its behavior: Before pressing Ctrl+F6 and releasing them instantly switched you to the last editor you visited. Now pressing them ...
Gordem's user avatar
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0 votes
1 answer
16k views

I run Tomcat 9 and it keeps saying: GRAVE: A child container failed during start

GRAVE: A child container failed during start java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost]...
Light Blue's user avatar
1 vote
0 answers
85 views

Setting up a reverse connection for remote code development with Eclipse

I am using Nvidia Nsight 10.2 which, under the hood, ships Eclipse Platform version 4.4.0. I would like to develop CUDA code remotely on a target following the broad lines of https://forums.developer....
XavierStuvw's user avatar
0 votes
1 answer
496 views

Eclipse install error in Windows 10 x64 with JDK 1.8.0_251

Can anyone help me figure out what results in this error while I am trying to install Eclipse on my machine? I have installed jdk 1.8. [2020-04-25 00:20:44] Executing bootstrap tasks [2020-04-25 00:...
Ran's user avatar
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1 vote
0 answers
748 views

STS (Spring Tool Suite) doesn't autocomplete method parameters if they're instantiated using "var"

I'm currently using STS 4.6.1.RELEASE and JDK 11.0.7 with Content Assist enabled. I can reference attributes with var, e.g. in the code var customer = new Customer(); I can begin typing "cus..." and ...
Rasshu's user avatar
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0 votes
1 answer
29 views

How do I one shot or use any shortcut key to "qualify the variables" with `this` keyword in Eclipse?

I have a class which I need to add in new methods etc. However, since it doesn't have a POJO so Eclipse IDE is asking to add in "qualifying with this" but there are so many variables and I find right-...
Karen Goh's user avatar
0 votes
1 answer
109 views

Installed Eclipse on Mint 19.3 Xfce, text editors keep flashing

Downloaded and installed the latest Eclipse package, but every time I open any file to edit, the editor view keeps flashing. I've reset the Appearance settings to defaults, but makes no difference. ...
Rex's user avatar
  • 409
0 votes
0 answers
240 views

Eclipse compare editor: syntax highlighting for files without proper extension

my current (Lua-)project contains multiple files without a proper file extension (due to historical reasons). By choosing 'Open with' one can set a proper editor to get syntax highlighting. But it ...
Rorschach's user avatar
  • 101
1 vote
1 answer
1k views

How can I get "Ctrl+Shift+Right/Left" to select/mark a word in Eclipse?

I'm using Eclipse 2019-12 (Java) on Windows 10 and I cannot get Ctrl+Shift+→ to select/mark a word as it do in every other program I use. The same is true for Ctrl+Shift+←... The General -> Keys ...
Ola Ström's user avatar
2 votes
0 answers
4k views

Install git Plugin for DBeaver

Problem I have DBeaver 6.3.3 installed on one of our remote servers. This remote server has no connection to the internet. Thus, I need to install drivers / plugins from a local file (I have the ...
thothal's user avatar
  • 121
7 votes
1 answer
31k views

I need to access OneDrive for business file through a CMD entry to unpack something [closed]

This is the file path that I am trying to access: (yes names have been replaced) C:\Users\MyNAme\OneDrive – company name\MyName\Eclipse\red-app-sdk-3.0-19.12\webmodules\tools\offline-bundle The ...
Samantha's user avatar
0 votes
0 answers
118 views

Windows Defender says Eclipse Kepler 4.3.2 is "unsafe to download"

I'm trying to download Kepler (Eclipse 4.3.2) from the eclipse.org site, but after pressing Open at the bottom of my browser in order to run the installation, instead a red-outlined box appears in its ...
ni37osllb's user avatar
0 votes
1 answer
1k views

Is there a way to revert my .java file file association

I am trying to return my .java file back to the way it was before. I ended up opening my java file by opening with notepad and now all my java files are opening from notepad, which I don't want. ...
computer891's user avatar
0 votes
1 answer
237 views

Eclipse - Unexpected exception when trying to install m2e connectors

When I try to install m2e connectors in Eclipse (Window > Preferences > Maven > Discovery > Open Catalog), I'm given this message: Unexpected exception: org/eclipse/equinox/internal/p2/core/helpers/...
namasikanam's user avatar
1 vote
1 answer
4k views

Eclipse won't start on raspberry pi 4 - "An error has occurred. See the log file"

I've just bought my first raspberry pi and installed Eclipse using the sudo apt-get install eclipse command however when trying to run it I get the following error: An error has occurred. See the ...
sarah's user avatar
  • 11
0 votes
1 answer
2k views

How to get JavaFX 11 working on Eclipse 2019 (Windows 10)?

I have Java 11 (jdk-11.0.5) and this is configured on Eclipse Java Build Path for my git project. When I try to add the openjdk 11 folder as a JRE System library it says: Error message when adding ...
user12055579's user avatar
1 vote
0 answers
39 views

Eclipse show only proposed methods (single window)

How do I remove second window on the right from proposals? Always that proposals are displayed also second window appears. That is not convenient because it takes focus.
Marjan Horvat's user avatar
1 vote
1 answer
977 views

Renesas e2 studio (Eclipse-based IDE) fails to path correct during project compilation

I've been trying to use a new install of e2 studio. During compilation, the auto-generated Makefile fails path correctly. The output of compilation is as follows. make all The system cannot find ...
obscuresc's user avatar
0 votes
1 answer
621 views

Maven project keep refreshing / building

I just encountered issue with Maven used in Eclipse. After checkout Java project as Maven from SVN it keep building and refreshing itself.
Adil T's user avatar
  • 1
0 votes
1 answer
146 views

JVM Failed to start while installing java

I installed java, and then realized that it was the wrong version, so I tried reinstall Java, but mid installation it said "JVM Failed to start". I tried to install JDK 1.8.0_221. Any help would be ...
big papa's user avatar
0 votes
1 answer
325 views

Unable to run Prolog in Eclipse

I've installed SwiProlog and PDT for Eclipse, made new process, consulted my file, where is only one row: male(kalle). It became green. but when I run in console: male(kalle). I've get ERROR: [...
puandr's user avatar
  • 1
0 votes
0 answers
122 views

trouble in eclipce with tomcat

i want to start tomcat server in eclipse and I got this message: I got this error message in the console sept. 22, 2019 7:55:32 PM org.apache.catalina.startup.VersionLoggerListener log INFOS: ...
yasser elalami's user avatar
1 vote
1 answer
2k views

Eclipse install error in Windows 10 x64

Can anyone help me figure out what results in this error while I am trying to install Eclipse on my machine? It never gave me such errors before on the same exact machine. [2019-09-22 22:04:41] ...
Ankur Mitra's user avatar
0 votes
1 answer
266 views

Access Denied_Just Install MySQL

it's been 2 days and I still can't figure out why my I can't connect to MySQL on my command line. I am on a Mac and installed MySQL 8.0.17, Connect J 8.0.17 and Workbench 8.0.17. I need MySQL to ...
user avatar
1 vote
0 answers
52 views

Eclipse (2019-06) PMD 4.6.0 plugin import ruleset grayed out OK button

I've installed the PMD plugin (4.6.0) into the latest version of Eclipse (2019-06), but when I try to import a ruleset the OK button remains grayed out. I've already deleted all of the defualt rules. ...
Alex Parker's user avatar

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