How to "Set up" a Neovim plugin ? (beginner xD) - plugins

Here on the screenshot, there is the "Setting" part of completion-nvim.
There is some code on this part, but I don't know where to put it.
Also, my plugins (and themes :l) are dissapearing :
And here, they're not here anymore.
I tried to search for the file where I should put the code, but I didn't find it.
I want that when my nvim load it just boots up with my plugins, lol.

Related

How to implement dark mode in BlueJ using Github link

I am new to programming and have been using the IDE BlueJ. I wanted to change to dark mode using the code given in this GitHub link:
https://github.com/t-ye/bluej-dark-theme
The instructions there say to "Replace path/to/BlueJ/lib/stylesheets with the stylesheets in this project". I'm not really sure how to do that. I've tried searching for files within my Mac Finder, but haven't found anything. I'm assuming this is a pretty easy thing to do because the instructions on the Github don't say much, but I'm just not sure how to proceed. Sorry if it's a dumb question!
Thanks :)
First off locate the blueJ application in finder, and then right click(or control+click), and click "Show Package Contents", then navigate to Contents/Resources/Java/stylesheets, then look for a css file named "java-colors.css". You can then either replace the file as a whole with a predefined darkmode css file or manually edit the colours to your liking.

Netbeans 8.2 wont apply themes

For some reason, Netbeans IDE 8.2 won't apply any different themes than the original one. Has anyone else had an issue with this? I have applied the new theme and restarted the application many times without success. Thank you.
It's very hard to identify what is wrong since everything in your screenshot looks perfect, and Sublime-Theme works for me using NetBeans 8.2 on Windows 10. See the file with the tab NewServlet.java in the screen shot below.
Note that using Sublime-Theme does not impact everything. For example, the Projects and Navigator panels don't change. Since your screen shot only showed the Options window, and the Start Page doesn't change in the editor either, are you absolutely certain that none of your files in the editor are using Sublime-Theme?
Also, you say that "Netbeans IDE 8.2 won't apply any different themes than the original one", but NetBeans comes bundled with several themes, such as NetBeans and NetBeans 5.5 as shown in the screen shot below. How many options are shown in the profile drop list for you? If you select a different theme from the Profile list and click Apply the rendering of your files in the editor should change immediately. Is that happening?
If so, the problem is probably confined to the installation of Sublime-Theme. Try deleting Sublime-Theme (the button is in the top right corner of your screen shot), and then import the zip file again to see if that fixes the problem. Also, verify that the Sublime-Theme zip file you downloaded can be manually unzipped since it might be a corrupt file.
Another thing to try is using some alternative plugins. Select Tools -> Plugins -> Available Plugins and then install Dark Look and Feel Themes and Darcula LAF for NetBeans. If those don't work either then there is something fundamentally wrong with the installation of NetBeans.
Finally, this article titled The complete guide to tuning the appearance of NetBeans may be helpful.

Eclipse IDE lost popup menu suggestions

I've seem to have lost the ability in my Eclipse to auto-correct errors in my source code lines.
For example, a line like this:
Date date = new Date();
has red jagged lines beneath the Date() part. Previously I could mouse hover over it see a popup menu of options to fix it. Now I all I ever get is a popup with the text "Cannot resolve to a type".
The only change I can think of that I've made and I don't know if it has anything to do with this problem, is that I started editing my .java files with an outside editor. Then focusing back into Eclipse I get a popup saying the source has changed and do I want to update so I say OK.
Sometimes I will edit inside Eclipse and sometimes i will edit the source outside of Eclipse. I'm not sure if this is a bad practice or not?
Its your wish to edit Java files outside or inside eclipse. But Java editor has many features which are very helpful to developers. I suggest to edit Java files inside eclipse only.If you find other editors are good or you used to it then no problem you can edit Java files out side eclipse also. The problem you mentioned in not related to it. But make sure that changes are applied before building project in eclipse.
Solution
This occurs whenever there are multiple classes are available with the same name in you build path then eclipse don't know which one to import by default. So keep the caret on the error line and press Ctrl+1. Then a eclipse gives options to user to import one among these. See the picture below. Choose the right one then error will disappear.

Sigplus and Aidanews2

I have problem with Aidanews2 and Sigplus gallery plugin.
My problem is that, in article there are sigplus gallery added like {gallery}mygallery{/gallery}. So the aidanews only shows the plain text {gallery}mygallery{/gallery}, but not gallery link.
I have set "Strip Plugins" in aidanews setting to "no", but it still wont work. Any options to get it work?
The problem is that Joomla does not automatically run plugins within a module. The "Strip Plugins" option is supposed to be used to strip out plugin code so it doesn't show up like it is in your case.
In order to make it work, you are going to have to change the the view for the module and have it run any plugins before outputting the content. You can get a pretty good idea of the code you need to add here - http://www.alltogetherasawhole.org/group/developers/forum/topics/running-joomla-content-plugins

Issue with editor highlighting in Eclipse

I have an issue after switching to running Ubuntu when developing instead of Windows.
When I ran Eclipse in Windows, I could find the software market thing and get good and easy-to-use color themes from there to install. Since I couldn't find anything of this on my Ubuntu version, I decided to edit it all manually.
Here is my issue: I was able to adjust the color of the 'mark occurrences'-function that highlights all the all the places where a code piece occurs, but my program does something else to the place where variables are first declared. I took a simple screen shot that displays the problem:
http://www.freeimagehosting.net/19e90
When I disable 'mark occurrences', the super-bright highlighting on variable declarations do not go away, so it's not part of the same setting. I also can't find where I change the color of this, because it's quite annoying not to be able to read what's written due to the coloring of that highlight.
Do you know how I can disable this extra-marking of declarations? Or at least change the color of it? I can't find anything when googling it, but maybe I'm just searching for the wrong things.
Thanks in advance and sorry for this very long post!
I would recommend installing a new version of Eclipse on Ubuntu.
I'm developing on Kubuntu and have no issues. Make sure you delete all previous settings before reinstalling. Default settings should have them enabled.