Trouble running eclipse on Fedora 9, KDE 4.2 (Runs fine in Gnome)

I recently installed KDE4.2 on my Fedora 9 machine, which already had Gnome, and have been trying to run Eclipse 3.3 (Europa, which ships with a Fedora Distro), but without luck. Eclipse runs fine...

Taking screenshot from a python script by selecting the area

I saw that post (that is really helpful : https://stackoverflow.com/questions/69645/take-a-screenshot-via-a-python-script-linux) about taking a screenshot from python. It works well but I'd like...

Gnome 3 displays two icons for same app in dock

I have created my own .desktop file for an application (sublimetext) in gnome 3 (fedora 16) I have succeeded in that: [Desktop Entry] Version=1.0 Name=Sublime Text 2 Comment=Text...

SWT System Tray - Linux GTK Gnome Tray icons with "SWT" String on tray

I am configuring the system tray icons with the following code: /** * Configura os ícones da shell principal */ protected void setDiplayIcons(Shell shell){ Display display =...

Android Virtual Device (AVD) displays a black screen on start

My Android Virtual Device (AVD) displays an id of zero on the first run on the screen's bezel i.e 0:emulator-name. See screenshot above. After 4-5 runs of the same virtual device it displays the...

Intellij IDEA License Activation (SSLHandshakeException)

I'm trying to active Intellij IDEA (14) with my educational license under Ubuntu-gnome (15.4) getting an SSLHandshakeException: JetProfile connection error: SSLHandshakeException:...

sh: parse_git_branch: command not found

I have root enabled on osx El Captain. I tried some of the solution already provided on stackoverflow and supersu but couldn't fix the error. I exported function parse_git_branch() to...

Decrease the tabs bar height in gnome terminal

I recently installed Lubuntu 16.04 with gnome-terminal. I like gnome-terminal to consume less space on monitor. But latest version comes with two annoying buttons at the right top corner which...

How to properly configure xstartup file for TightVNC with Ubuntu VPS GNOME environment

I'd like to access my Ubuntu 16.10 VPS (Contabo) with using a GNOME environment with VNC, however I am still facing some issues that I couldn't solve so far. To install and configure the software...

How to set up Windows Partition as VM in Ubuntu with VirtualBox

I recently purchased a new laptop and got it all set up with Ubuntu Gnome. I also have a Windows 10 partition on the hard drive as well. I plan to do development on windows (for Visual Studio, and...

waiting for target device to come online Android Studio 2.3.3

I am running android studio 2.3.3 on ubuntu Gnome 17.04 when running the android app on the emulator it gives timeout error after "waiting for target device to come online", Actually the emulator...

Why is line highlighting not working in vim?

I am trying to use dracula theme for vim and have installed it successfully using vundle on my gnome-terminal. The issue that I am facing is that the current line and line numbers aren'...

Looking for a manual for GNOME3 Shell CSS Entries

I am trying to customise and tune a downloaded GNOME Shell Theme. I managed to change colours of top and bottom panels and got rid of rounded corners. However, I was not successful to find CSS...

Javascript Google Signin uncaught exception [object Object]

I am developing an application with flask and I have to use google sign in. I have followed the indications at https://developers.google.com/identity/sign-in/web/sign-in and they work nicely at my...

Handling IPFS uploading from React FrontEnd with encryption ?

I'm novice to both StackOverFlow and IPFS too. I'm working on a Project to upload files on IPFS from the Front-End using React JS (web), For that I'm using "ipfs-api" Module provided by IPFS...

Google Chrome cuts notification title

Why does Chrome cut off this notification's title: [Urgent] Submit a seller proposal Screenshot (the "proposal" word is missing): but not for this one? [Urgent] Submit a seller test test test...

Frozen black image and trackbar while using OpenCV and ROS

I am trying to create a simple ROS node that subscribes to an image topic, then displays the image with trackbars to allow the user to determine the correct HSV values needed to threshold an...

~/Templates directory missing from Ubuntu 18.04 GNOME Nautilus

I am trying to add the option on right click to "Add New Document" in Ubuntu 18.04 with GNOME desktop (VM). All of the documentation and online help tells me to create an empty .txt (or any other...

Problem taking a screenshot with windows with transparency from Java on Linux

I am facing a problem taking screenshots from Java on Linux with transparent windows. The problem is that the screenshot taken with Robot deals with transparent windows as if they were...

Glade detects wrong version of Gtk+

I have a program (written by someone else) that I am trying to run. Traceback (most recent call last): File "gui/gui.py", line 387, in <module> gui = GUI(filepath=filename) File...

ANSI escape code weird behavior at end of line

Steps to reproduce Consider the following shell command: echo -e "\e[41mTest\nTest2\e[0mTest3" It prints Test and in the next line Test2 with a red background (using an ANSI escape code). Test2...

python tkinter font size cross platform

I am new to tkinter so I am not sure if this is expected behavior. I imagined that not everything would be the exact same but it seems strange that the font would be bigger? (I am using mac os...

Using freedesktop portal to take screenshots with Python

I have been trying to write a flatpak application in python, which uses the freedesktop portal to take screenshots. I am adapting Gimp's freedesktop screenshot plugin which is written in c and I...

bash: how to take a screenshot of gnome-terminal/terminator/xterm's screen output

I want to capture the output of a linux command in a terminal like terminator/xterm But the output goes 3-4 pages scrolling. Just like in chrome we have an "Full page screen Capture" by...

Programmatically make a screenshot of a terminal window in Gnome/Wayland

I work on a terminal font and I'd like to take screenshots of various terminals (at least xterm, gnome-terminal and konsole) running a rendering test application. Executing the command is not a...

Make Gnome top bar font weight bold with CSS?

How can I make Gnome's top bar font weight bold? I found source for gnome-shell.css on GitLab that describes #panel as the UI to target. I've tried both of these CSS properties on the...

SikuliX error message in Eclipse - Ubuntu - [error] ImagePath: find: not there: imgs/spotlight.png FindFailed: imgs/spotlight.png: (0x0)

I've just installed SikuliX(sikulixapi-2.0.4.jar) and Eclipse Oxygen under Ubuntu 16.04. The testing program is the following : import org.sikuli.script.*; public class Test { public...

How to start gnome's built in screen recorder via command line?

How to start gnome's built in screen recorder via command line? I have gone through this post the command I am using is gdbus call --session --dest org.gnome.Shell.Screencast --object-path...

QT Unable to draw box on screen (QRect and QRubberBand)

I'm trying to write a tool in C++ that will help me with my language study. It will capture an area on the screen (a word or sentence), process the text, then display information on the captured...

How to run an sftp subcommand with a bash script?

I am trying to send a file to my phone using the SFTP protocol in my home network. Though I can easily send the file to my phone using the put command in FTP, but I want to automate the task. So I...