unparam | Find unused parameters in Go | Code Analyzer library
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kandi X-RAY | unparam Summary
Find unused parameters in Go
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QUESTION
I'm writing a Go project inside my GoPath, and i'm using the Redigo package for connecting to a Redis Server. The application runs fine, however in VSCode there is this annoying error on package import, wich is preventing VSCode from giving intellisense suggestions
...ANSWER
Answered 2020-Apr-20 at 15:31This happens to me in a few specific situations. This is my troubleshooting process :
Did you run
go get github.com/gomodule/redigo/redis
?Sometimes I have a similar issue when I open my editor in a root different than my project.
QUESTION
With golangci-lint
I know I can use skip-dirs
or skip-files
settings but these just stop reporting at the end and I think the tool still does the "work", quoting docs :
... which files to skip: they will be analyzed, but issues from them won't be reported. ...
Is there way, say with a variant of //nolint
to prevent some files getting analysed by golangci-lint
in the first place so we don't waste build-time resources - memory/cpu - on them them ?
I also tried lines at the top like // Code generated by XXX. DO NOT EDIT.
and these like //nolint
stop reporting but I think golangci-lint
is still doing the analysis - i.e. tool runs slow with high memory when big "ignored" files are present. From https://github.com/golangci/golangci-lint#nolint I can do
ANSWER
Answered 2020-Jan-22 at 19:36Using a new build tag to exclude files for golangci-lint
actually reduces its memory consumption (by preventing parsing of the files)
Example below is based on : https://android.googlesource.com/platform/external/syzkaller/+/01d1494471798d6b91af9813d1d6c3e13a55536c
Go files which will now be "efficiently" skipped
QUESTION
I'd like to contribute to an OSS project built with go
, but I'm having hard time compiling it. It looks as if I'm missing something obvious.
I think the problem is related to how go
is installed on my computer, and not to the project itself, thus I'm posting it here on StackOverflow, instead of project's "Issues" section.
Below is what I'm doing.
I've installed
...go
usinghomebrew
:
ANSWER
Answered 2017-Aug-19 at 13:10Your go source should in your gopath - here it is Users/gmile/src. Use go get to fetch the pkg you want to work on instead and it should work.
QUESTION
I've been trying this but I'm confused since I'm new to Symfony Events and stuff.
This is where I've got so far:
- composer bundle installation
- AppKernel.php, routing.yml, services.yml, config.yml, UploadListener.php file modifications
And it works, the file I put is actually being uploaded to the folder, and I got the status bar filling... but I need something else:
- somehow I need to post (and read) an item id (integer) along with the file (or to be able to set the filename when the file is being copied to the output folder)
- if something goes wrong with the upload, how do I send an error message back?
- In the example (jQuery-File-Uploader), the code returns the filename of the file that was uploaded, my code doesn't do that, I mean the code is there, but it doesn't work
I'm posting the code I have.
HTML code (here is the piece where I call the jQuery-File-Upload
...ANSWER
Answered 2017-Aug-16 at 14:25Your form fields will be posted with the file upload. Or you can use the form_data: {}
option in your $('#myFile').fileUploader()
constructor. But it will submit your form fields by default and you can handle those in the usual way.
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