So, I've been using Sublime for a while as a simple text editor, but I'm venturing into the land of plugins for work and I've run into an issue getting pylint to work. Specifically I have it installed and have the Sublime package manager working, but I'm not sure how to include paths in my sublime settings.
I haven't found very useful documentation on this point, but if you are willing to point me towards it that would be a perfectly acceptable answer. My basic issue is that currently every time I save a file, the following error message shows up:
"Please define the full path to 'lint.py' in the settings"
I understand this error message which is great, I just have no idea where the sublime settings are or what the standard format for defining a path is. Any help would be appreciated.
There are quite complete directions at the SublimeLinter GitHub page that should describe how to set everything up. Briefly, go to Preferences->Package Settings->SublimeLinter->Settings - Default to see where the different settings are defined. Then, open Preferences->Package Settings->SublimeLinter->Settings - User to change anything, as the main settings will be overwritten when the package is updated. Remember that settings files are in JSON format, so you'll need opening and closing curly brackets to enclose settings, and a comma between them:
{
"sublimelinter_delay": 30,
"sublimelinter_mark_style": "none"
}
I haven't gotten the error you have, are you sure you're using the regular SublimeLinter and not the new beta version? I just installed it fresh on my work machine (I've been using it for a while at home) and after restarting ST2 it's working like a charm with Python.
I had the same problem. I found it to be coming from the package "Pylinter". I removed Pylinter and added SublimeLinter, it covers more than python and is well used. I'm enjoying it quite a bit.
From your command line just run:
sudo easy_install pylint
sudo easy_install pep8
After that restart your sublime.
I encounter the same situation today. In my case, that is because I have not installed the 'pylint' in my system yet. It works fine after I installed the 'pylint' through pip.
Just for other people reference.
Related
I have been using Code-OSS in manjaro linux for some months now and this is the first time I am encountering this. (After I reinstalled manjaro) When I search for e.g, Java Extension Pack or Intellisense I don't get any result in the extension marketplace. I don't know if it's the problem of my setup or everyone is experiencing this. If you know of a solution please tell me.
Thanks in advance
This can be fixed by adding following to product.json:
"extensionsGallery": {
"serviceUrl": "https://marketplace.visualstudio.com/_apis/public/gallery",
"cacheUrl": "https://vscode.blob.core.windows.net/gallery/index",
"itemUrl": "https://marketplace.visualstudio.com/items"
}
This can also be fixed by copying product.json from an official build (in the .zip archvie, product.json is under /usr/share/code/resources/app/product.json which contains above lines). Depending on your distribution, exact location may vary.
More information: https://github.com/Microsoft/vscode/issues/1557
As an alternative to manually editing product.json or building whole visual-studio-code-bin from AUR you can use different AUR package - code-marketplace - that patches product.json from Code OSS package (code)
Thank you #Clay for responding. I saw that post prior to me posting this question. Those bits of json code were already in my product.json file but still I was not able to get the extensions. Then I built the VISUAL STUDIO CODE (visual-studio-code-bin) from AUR and now its working normally as expected. I don't know what's the reason behind this,but that's how I fixed it.
Also if someone is reading this and wanna know about the different variants of VSCode then here is the archWiki page for VSCode.
For anyone using the lscr.io/linuxserver/code-server docker container like me, the .json is located at /app/code-server/lib/vscode/product.json.
I've encountered this using OSS Code on Manjaro as well, trying to install the Azure Resource Manager Tools extension. Not sure if this was an option when this question was posted, but you can download the extension (.vsix) file if possible, then bring up 'quick open' in OSS Code using Ctrl+Shift+P, search for "VSIX" and choose "Extensions: install from VSIX" to locate and install the downloaded .vsix file.
After this, the extension was installed and usable in OSS Code, and is also configurable in the extension manager panel.
This is a long post, sorry.
I have been trying to start a project, using Rust, but ran into a problem: it just does not work correctly on Linux in VSCode/Atom.
Wasted 3 days, searching online, trying different tutorials/videos - nothing worked + most of the material is from 2017. I have tried Matrix chat, but no one knew what to do. Git too has no solution as people keep suggesting very random things, like "change this variable in toml file to something else, and back again"
Git: https://github.com/rust-lang/rls-vscode/issues/513
I installed (and re-installed rust many times in the last 3 days), and it works just fine from the terminal, but not in the Editor.
Two Issues:
Editors don't see any crates, so you can't run your code from the editor.
Autocomplete does not work (only works on std, not on extra crates you add).
What I did (out of many other things):
install Rust (on Manjaro and Debian computers): curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
Tried stable, beta, nightly (for racer)
Just did a clean install again:
stable installed - rustc 1.40.0 (73528e339 2019-12-16)
Rust is installed now. Great!
Installed Rust (rls) rust-lang.rust extension in VSCode (and rust in Atom)
Created a new project: cargo new test_proj and added new rand = "0.6" to [dependencies] and used cargo build. It did build rand
Added "rust-client.enableMultiProjectSetup": true to the settings file to avoid a warning: A Cargo.toml file must be at the root of the workspace in order to support all features. Alternatively set rust-client.enableMultiProjectSetup=true in settings. by Rust (rls)
I also install 'code runner' extension that I use with Python, C++, and Java, to run the code from within the editor.
So now I have just the main func and it runs just fine from the editor:
Now I add rand and it seems to work, and does SOME auto-completion...
But now it stops working:
OK, I will finish the code and try running it, And now we can't run it anymore as the crate is missing:
OK, let's try Ctrl + Shift + B and try cargo build:
For some odd reason, it is looking in /media/Work/Work/rust_code and not in /media/Work/Work/rust_code/test_proj/
One last thing: let's try running in the terminal:
So it does work just fine.
Sorry for the long post, but I have wasted 3 days now and it still can't get it up and running. Did anyone manage to set this up at all?
It has to be Atom or VSCode as I have all of the other languages/projects setup there + VSCode is listed on the official Rust website, so I presume it should work.
Basically, out of two editors (VSCode and Atom), that have Debugging capabilities, unlike Intellij Rust, both don't work for me and I just can't code in Rust as tools are literally broken/not mature enough for productive work. Please let me know if I am wrong and it is just a case of one little flag, that everyone forgets to mention, is missing in some config.
Short Version
Assuming I understand the issue correctly. Then the various build issues boil down to different ways you're trying to build the project, and attempting to do so in different directories.
TL;DR: The directory you have open in VSCode is the rust_code directory. Close it and instead open rust_code/test_proj. Now the Rust: cargo build (or Rust: cargo run) should work.
Long Version
Editors don't see any crates, so you can't run your code from the editor.
The Rust: cargo build task isn't working, because the directory you have open isn't a "Rust project" (Cargo package), it's a directory containing another directory, which is a Rust project.
Looking at your screenshot shows this, look at how the top line says rust_code/test_proj:
When you execute the task, Cargo is complaining that rust_code/Cargo.toml doesn't exist, which is true since it's located in rust_code/test_proj/Cargo.toml
If you look at the output of this screenshot, you can see that is the case:
Here you're executing cargo run manually. But the important difference is that you're inside the rust_code/test_proj directory.
Lastly simply executing rustc main.rs is failing since you aren't passing the arguments needed. So rustc doesn't know anything about your dependencies.
Try executing cargo build -v then you can see all the arguments that Cargo is passing to rustc.
Autocomplete does not work (only works on std, not on extra crates you add).
Try and open a directory that contains a Cargo.toml, then code completion should work for dependencies. If I don't, then I get the following notification, and code completion only works for the standard library as you said. That being said, RLS is weird sometimes.
If I had to guess, then I think RLS compiles the code, and at some stage extracts the needed information. Thus if the code doesn't compile, then code completion could be affected. But this is 100% an educated guess.
Alternatively, I have heard praise about using IntelliJ + the Rust plugin, but I haven't used it myself yet.
I have figured out one part: problems with running your code from within the VSCode. I had to modify default code-runner command for rust:
Original command:
"rust": "cd $dir && rustc $fileName && $dir$fileNameWithoutExt",
Changed to:
"rust": "if [ $(basename $dir) = 'examples' ]; then cargo run --example $fileNameWithoutExt; else cargo run; fi",
And now it works, and I can run my code quickly.
Part 2: Autocomplete still is very very bad, unfortunately. I am using RLS. there is this thing racer. Is it a better choice?
Alternatively, I have heard praise about using IntelliJ + the Rust
plugin, but I haven't used it myself yet.
As I mentioned in my previous post, IntelliJ, free edition does not have a debugger from what I can see. I need it.
I am wondering how people get a good autocomplete from Rust?
Why do I have the same suggestions while typing expression?
Example:
I had exactly the same problem. After a week or so, it get really annoying.
basically, as the comments hint to, there are probably multiple linting or intelisense tools. In my case (for python) i had the pylance extension added.
When i disabled this, the problem went away, but features were missing. So i added it back...
For some reason (i dont know why), this fixed the problem !!!
I can only hypothesise that in some way the extension was corrupted. Nevertheless, it worked.
EDIT:
I can also confirm that unchecking this setting appears to work:
Jupyter: Pylance Handles Notebooks
My current system is Windows 11, with python 3.10.
Final edit (8 Dec 2022):
This is resolved here:
Please could you install VS Code 1.74 and the latest Jupyter, PyLance and Python extension and confirm this still exists.
Visual Studio Code provides an API so third-party extensions and built-in modules can contribute suggestions for auto-completion pop-ups. The system is currently designed so suggestions are merely appended—there's no duplicate detection or removal (perhaps because extensions can also take care of sorting suggestions and such algorithm would get on the way). That means that if you have more than one extension or module for a given language you can easily get duplicate entries.
Having several extensions for PHP is not necessarily a bad idea since they can address different needs (for instance, PHP DocBlocker just creates annotations, it doesn't provide auto-completion suggestions) but you have at least two extensions (PHP Intelephense and PHP Intellisense) that do exactly the same things. That's likely to hurt performance (all your workspace files will be scanned several times) and just adds noise.
I suggest you read the extension descriptions carefully to learn what they do exactly and then figure out which ones you need. Remember that extensions can be enabled/disabled in a per-workspace basis.
The following is just my own totally subjective opinion. Among the PHP extensions that provide code intelligence only two of them seem mature enough:
PHP Intelephense
PHP Intellisense
I've tried both. PHP Intelephense works best for me than PHP Intellisense so that's the one I've kept. I've also disabled php.suggest.basic following the installation instructions because basic suggestions didn't add any value to me (they were blind string matching):
Turn off the php.suggest.basic setting for best results.
... as well as taming builtin Emmet support, which was providing really dumb suggestions:
"emmet.showExpandedAbbreviation": "inMarkupAndStylesheetFilesOnly"
YMMV.
TLDR; Installing pre-release version of Jupyter solves (v2022.11...)
Ok, so after some more extensive experimentation I think I found what's causing this in my case. After looking at the processes I noticed that there were two Pylance processes running, and consistently this would only be a problem if I was working in a session with a jupyter notebook open or one that had been opened.
saun89 17740 37.3 0.3 1008004 199492 ? Sl 20:58 0:22 /home/saun89/.vscode-server-insiders/bin/fef85ea792f6627c83024d1df726ca729d8c9cb3/node /home/saun89/.vscode-server-insiders/extensions/ms-python.vscode-pylance-2022.11.32/dist/server.bundle.js --cancellationReceive=file:9178e897a2b78b36bfd167f79b36c3bdad2931d71b --node-ipc --clientProcessId=17651
saun89 18743 257 0.7 1304584 382288 ? Sl 20:59 0:20 /home/saun89/.vscode-server-insiders/bin/fef85ea792f6627c83024d1df726ca729d8c9cb3/node /home/saun89/.vscode-server-insiders/extensions/ms-python.vscode-pylance-2022.11.32/dist/server.bundle.js --cancellationReceive=file:8744a321767eed92821fd737be4dc7dcfb728284e5 --node-ipc --clientProcessId=17651
Pylance basically spins up a service for the workspace, and then spins up a separate service for the notebook.
Output from "Python Language Server" logs:
Disabling Jupyter removes the duplication, and after installing an earlier version of the extension (v2022.4) this appears to have fully resolved the issue. I'm going to go ahead and log the extension bug once I have something reproducible.
As of 11/30/22, Jupyter Extension Pre-Release version v2022.11.1003281132 is the latest version fixes this issue. Click the gear icon next to the extension and you should see "install another version..." Then you can select version v2022.11.1003281132.
I'm doing some web development and I did a commit & sync via GitHub's Mac GUI, then I installed some Mac updates that required a restart (I don't know what the updates were). When I opened my project in PHPStorm again, I found this error when I tried compiling my TypeScript:
/usr/local/bin/tsc
env: node: No such file or directory
I know the compilation was working before. My web application had no issues. This question deals specifically with me being able to do this yesterday, with no changes to the FileWatcher configuration.
I have my TypeScript Compiler in usr/local/bin/tsc (which I have checked as a valid path to a typescript compiler alias). When I click on the alias, It opens a terminal window and runs typescript, so I know it's there. PHPStorm also complains if I try to change the file path, saying I must pick a valid executable.
I modified my Environment Variables on the advice of Dan Clark's site but that hasn't changed anything. I don't have the reputation to upload a photo of my File Watchers Dialog.
Does anyone know why I am getting this error, and how it can be fixed? I mention GitHub because that's the last thing I did before things stopped working: a commit & sync, then a restart to install some Mac updates.
Both which node and which tsc point in the right direction. Just tsc also works.
My solution was to use the directory of the actual TypeScript compiler at /usr/local/lib/node_modules/typescript/bin/tsc
instead of
/usr/local/bin/tsc, which is the alias.
That lets me compile using the FileWatcher.
As for why this happened, it's still a mystery to me.
there's definitely something wrong with setting up my environment variables.
I had messed around with it when I was trying to do an android app.
now i'm trying to set up netbeans, but it won't build.
when I first tried to build, tool selection came out, and it had looked for cygwin bin files in D: instead of C:, so I manually browsed for each file.
i found g++ make etc. however, I couldn't find gfortran.exe.
now, a message says that it can't find shell, and asks me to install cygwin.
this is what i have in my path:
D:\DAC driver and stuff\;%JAVA_HOME%\bin;
D:\matlab\MATLAB\runtime\win64;
D:\matlab\MATLAB\bin;C:\cygwin64\bin
and yes, cygwin is in C:\cygwin64
this is a picture of everything i have in my environment variables:
http://i567.photobucket.com/albums/ss114/samio_130/cake/pictwoo.png
edit: i think i deleted something from 'path'! should there be something infront of what i currently have??
%JAVA_HOME%\bin is no legit. Everything after it doesn't count, fix is in link.
http://forums.netbeans.org/viewtopic.php?p=151733#151733