Eclipse for Linux gets stuck in splash screen - linux

I know this problem has been asked hundreds of time but what I am having is a little bit different and no method is applicable for my eclipse installation.
When I try to start eclipse in ubuntu it starts up and shows the splash screen but then changes to white splash screen. While most answer on this relies on the fact that the .snap file should be deleted from some particular folder in workspace, my problem is eclipse has never started fully and don't have any workspace folder yet. I don't know what to do.

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How can I fix Eclipse IDE interface on a Chromebook?

I've successfully installed Eclipse IDE on my HP Chromebook x360 14c, which has Linux Debian. When the installation finished, I got a message on the terminal, talking about the webkit. And when I tried to launch the program, I saw the buttons broken. Fortunately, there was an update button that fixed that up. The IDE opened and I worked well. The second time I try to use it, the buttons and general interface are all broken. You can see the pictures attached to this post. Can anybody give me some help?broken linux interface
terminal message

LGSVL Build in Unity Gives Pink Sky for Linux Target but not Windows

I've built LGSVL in the appropriate version of Unity for both Windows and Linux and on both a Windows and Linux machine. Two shaders always seem to get nixed in the Linux build that are not nixed in the Windows build. I can fix one of them (Particles/Additive) by including it in the Graphics Settings "Always Include Shaders" list (which seems odd I should have to do), but the other, Skybox2CubeBlend refuses to work. My sky forever remains pink. I've thrown it (and the Day, Night, and RiseSet Cubemaps it uses) into a Resources folder as well with no greater results. It kinda seems like the shader is just not welcome within Linux but if I download and run a pre-compiled Linux version of the software, it works just fine. This would indicate that the shader itself must be okay and is just not making it into my build or something. Perhaps this is an LGSVL-specific build process issue. Any ideas? Again, it all works perfectly fine in Windows builds.
It appears that within the LGSVL Project, in the Prefabs folder, there is an AssetBundleManager. This prefab has a special button in the Inspector Window to create the asset bundles for you dependent upon which target you are building for. Selecting the one for Linux x64 made it include all the necessary things within the asset bundle. No more pink sky!

Eclipse - Can't set preferences

I've installed eclipse Mars.1 Release (4.5.1), and than i've installed spring plugin as i always do with a new linux installation (by the way i am running Manjaro Linux 15.09 fully updated with KDE) but this time i am facing a problem i have never seen before!
Everytime i go to the preferences window, the right pane won't update according to the selected option.
Ex: when i open the preferences window, if i try to drill down the "General" option, the right pane won't update, no matter what i choose in the left pane!
Can anyone help?
I had the same problem. The reason was because Eclipse didn't set up completely - there was some background tasks running (freezing actually).
Try to run Eclipse with another JRE version. I have this problem with 8u60, but everything is fine (as fine as it can be with Eclipse) when I use 8u45.
Off topic - I strongly recommend everyone to stop using Eclipse and go to Intellij IDEA. Your life will become much more happy.
UPD I faced that problem again with the new workspace, so maybe this isn't about JRE version. Try to wait a few minutes, reopen workspace again, this worked out for me.

Gear watchface styling outside of Tizen IDE easily possible?

I wanted to develop my own watchface for my Gear S2. I found some good documentation on downloading and using the Tizen IDE. All is well, but I'm finding the tweak css/html5-run/upload-switch faces-view-wash-rinse-repeat to be very tedious and time-consuming.
I know I can point my browser (Chrome) to my development workspace and load the index.html up and I surmise that I could tweak what I have, which came from the template to work in the browser if I made the sizes in the css static vs dynamic (absolute vs percentages). But is there a better way? Scouring the Internets Googles have yielded nothing too helpful yet.
moderators: this might be OT for this particular SO. If that's the case, I apologize. A nudge in the right direction would be greatly appreciated, if so.
So, I was able to make a little progress on this myself. I am using Chrome in developer mode, which almost works perfectly when using the developer device emulator. To toggle the device emulator, open developer mode (windows: ctrl+shift+I, OS X: cmd+option+i) and when the tool window opens up, look for the little device button next to the element button in the upper left corner of the developer tools window. When the device emulator open, switch the resolution to 320x320 (top of the window next to "screen").
Now, open your index.html file for your project in Chrome, and you can at least muck around with your css styling.
Now to get around the whole issue of reloading your clock with the default clock in the Java emulator for Tizen, I was able to get my changes to automatically assert when running the new code. The way I did it, though I'm not sure if all of these steps were necessary was:
In the emulated watch:
1. set the screen timeout to 15 mins.
2. set the watch face to your development watch face
In the IDE:
1. when ready, use the button for smart launch (it's the blue button just to the left of the bug button in the tizen web IDE). This is in the Tizen SDK version 2.3.1 build 20150721-1440.
At the time of running your code -- making sure both your emulated watch is running too:
1. In the IDE, click the smart launch button
2. Click over to your emulated watch and make sure it's in focus.
It should update the watch face with your latest changes in realtime. This worked for me, so YMMV, but at least I didn't have to reload the watch face after asserting the latest version.

Eclipse locks up PC on first launch

I've just downloaded Eclipse on elementary OS and attempted to launch it. After doing so, I saw the loading screen for a few seconds before it disappeared and left me with the desktop. Since then, my computer (an old Dell with 4GB of RAM and an Intel Core Duo) has been very unresponsive and the disk activity indicator is almost constantly lit up. I've been looking at the desktop for around 30 minutes now! How can I solve this problem and launch Eclipse?
EDIT: Running eclipse -clean from the command line produces the following error: The org.eclipse.m2e.logback.configuration bundle was activated before the state location was initialized. Will retry after the state location is initialized.
First, you might review your installation steps. If nothing is obviously wrong, check the following:
check for any error logs
check that you're using the proper Java version
make sure that there's enough memory allocated for Eclipse (see the eclipse.ini file)
as a last resort, try reinstalling it
See also the following guide for installing on Elementary OS: how to install
If that's not working submit more details of your specific problems.
NOTE: You may have to find the right Java and install it "by hand" rather than relying upon the distribution's package manager. You can "point" Eclipse at the right Java by editing the .ini file.
Some related links are as follows:
a similar symptom related to multiple screens and/or corrupt workspace
General trouble-shooting related to your issue and symptoms

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