When using eslint in Visual Studio Code, AirBnB style Ubuntu Linux, no-plusplus is enabled as default so using ++ for example in a for loop will error: [eslint] Unary operator '++' used. (no-plusplus)
How do you disable that setting?
You can just override it in your .eslintrc.js file as follows:
'no-plusplus': 'off'
or if you don't want to disable it completely but only for for-loops:
'no-plusplus': [2, { allowForLoopAfterthoughts: true }]
You can also write variable += 1 instead, as suggested by ESLint.
You can locate the file location you need to alter on Linux by searching for the keyword using grep, in this case to search for the file containing plusplus when in the folder eslint was installed use
grep -r plusplus
The correct file will be the eslint-config file, in this case it should be: node_modules/eslint-config-airbnb-base/rules/style.js
To disable the setting comment out the no-plusplus line, you can easily re-enable if required:
// 'no-plusplus': 'error',
Or you can go like this:
'no-plusplus': 0,
You can simply write your declared variable += 1 instead, as suggested by ESLint.
varible++ is similar as variable+=1.
Related
We have a script that runs as the preinstall script. It uses fs.writeFile to write a config file which it generates.
writeFile(configFilePath, configFileContents, (e) => {
// ... do some error handling
}
For some reason it uses CRLF line endings on Windows and creating diffs in git although the file has not changed.
I have tried to do use
.replace(/\r\n/gm, "\n");
on configFileContents but it still uses the Windows line endings.
configFileContents gets created by:
const configFileContents = JSON.stringify({
foo: bar,
baz, foo,
// ...
}, null, 2);
Is there a way to tell Node to use the Linux ones?
You can simply do this:
.replace(/\r\n/g, "\n")
Also /\r\n/gm regexp isn't correct as you're already telling the Regexp engine to look for new line by providing the m/multiple lines option... That's why it doesn't allow the expression to work. Just use g if you really wan't to use the RegExp
I used prettier to update the file automatically after the file was created, that worked for me. So i just added prettier command in extention to the file creation npm script.
prettier \"supportedBrowsers.ts\" --write"
While setting up Python Development Environment in Sublime text 3, I wanted Auto formatting on and hence I made the following settings in Preferences > Package settings > Anaconda > Settings User
{
"auto_formatting": true,
"autoformat_ignore":
[
],
"pep8_ignore":
[
"E501"
],
"anaconda_linter_underlines": false,
"anaconda_linter_mark_style": "none",
"display_signatures": false,
"disable_anaconda_completion": true,
"python_interpreter": "/usr/local/bin/python3"
}
The auto_formatting value is set to true in user settings and it is set to false in default settings .
The auto formatting does not work out and gives me Autoformatting failed, buffer not changed error . Also tried changing auto_formatting_timeout = 5 //seconds , but that didn't work out . It would be of great help if someone could help me out .
I had the exact same issue. The problem is the last line is pointing to the wrong path for your python interpreter
Preferences > Package Settings > Anaconda > Settings - User
Delete the last line
"python_interpreter": "/usr/local/bin/python3"
Replace it with
"python_interpreter": "C:\\Users\\YOUR_NAME\\AppData\\Local\\Programs\\Python\\Python38-32\\python.EXE"
IMPORTANT: Your python interpreter path might be different to mine so find out where it is. Remember you need to use TWO backslashes in the path not ONE
Sublime is looking for python in environmental variable when you build it, and it is not able to find it there. You can test it in cmd by typing python and if it opens Microsoft store then here is the fix you can do, it worked for me. Open setting -> search for manage app execution aliases -> turn off "python.exe" and "python3.exe". Now check if you can get python in cmd by typing python, if you do then sublime problem should be fixed. If you want to know why this works follow this stack overflow
Is there anything that offers replay-type functionality, by pointing at a predefined prompt-answer file?
What works and what I'd like to achieve.
Let's take an example, using a cookiecutter to prep a Python package for pypi
cookiecutter https://github.com/audreyr/cookiecutter-pypackage.git
You've downloaded /Users/jluc/.cookiecutters/cookiecutter-pypackage before. Is it okay to delete and re-download it? [yes]:
full_name [Audrey Roy Greenfeld]: Spartacus 👈 constant for me/my organization
email [audreyr#example.com]: spartacus#example.com 👈 constant for me/my organization
...
project_name [Python Boilerplate]: GladiatorRevolt 👈 this will vary.
project_slug [q]: gladiator-revolt 👈 this too
...
OK, done.
Now, I can easily redo this, for this project, via:
cookiecutter https://github.com/audreyr/cookiecutter-pypackage.git --replay
This is great!
What I want:
Say I create another project, UnleashHell.
I want to prep a file somehow that has my developer-info and project level info for Unleash. And I want to be able to run it multiple times against this template, without having to deal with prompts. This particular pypi template gets regular updates, for example python 2.7 support has been dropped.
The problem:
A --replay will just inject the last run for this cookiecutter template. If it was run against a different pypi project, too bad.
I'm good with my developer-level info, but I need to vary all the project level info.
I tried copying the replay file via:
cp ~/.cookiecutter_replay/cookiecutter-pypackage.json unleash.json
Edit unleash.json to reflect necessary changes.
Then specify it via --config-file flag
cookiecutter https://github.com/audreyr/cookiecutter-pypackage.git --config-file unleash.json
I get an ugly error, it wants YAML, apparently.
cookiecutter.exceptions.InvalidConfiguration: Unable to parse YAML file .../000.packaging/unleash.json. Error: None of the known patterns match for {
"cookiecutter": {
"full_name": "Spartacus",
No problem, json2yaml to the rescue.
That doesn't work either.
cookiecutter.exceptions.InvalidConfiguration: Unable to parse YAML file ./cookie.yaml. Error: Unable to determine type for "
full_name: "Spartacus"
I also tried a < stdin redirect:
cookiecutter.prompts.txt:
yes
Spartacus
...
It doesn't seem to use it and just aborts.
cookiecutter https://github.com/audreyr/cookiecutter-pypackage.git < ./cookiecutter.prompts.txt
You've downloaded ~/.cookiecutters/cookiecutter-pypackage before. Is it okay to delete and re-download it? [yes]
: full_name [Audrey Roy Greenfeld]
: email [audreyr#example.com]
: Aborted
I suspect I am missing something obvious, not sure what. To start with, what is the intent and format expected for the --config file?
Debrief - how I got it working from accepted answer.
Took accepted answer, but adjusted it for ~/.cookiecutterrc usage. It works but the format is not super clear. Especially not on the rc which has to be yaml, though that's not always/often the case with rc files.
This ended up working:
file ~/.cookiecutterrc:
without nesting under default_context... tons of unhelpful yaml parse errors (on a valid yaml doc).
default_context:
#... cut out for privacy
add_pyup_badge: y
command_line_interface: "Click"
create_author_file: "y"
open_source_license: "MIT license"
# the names to use here are:
# full_name:
# email:
# github_username:
# project_name:
# project_slug:
# project_short_description:
# pypi_username:
# version:
# use_pytest:
# use_pypi_deployment_with_travis:
# add_pyup_badge:
# command_line_interface:
# create_author_file:
# open_source_license:
I still could not get a combination of ~/.cookiecutterrc and a project-specific config.yaml to work. Too bad that expected configuration format is so lightly documented.
So I will use the .rc but enter the project name, slug and description each time. Oh well, good enough for now.
You are near.
Try this cookiecutter https://github.com/audreyr/cookiecutter-pypackage.git --no-input --config-file config.yaml
The --no-input parameter will suppress the terminal user input, it is optional of course.
The config.yaml file could look like this:
default_context:
full_name: "Audrey Roy"
email: "audreyr#example.com"
github_username: "audreyr"
cookiecutters_dir: "/home/audreyr/my-custom-cookiecutters-dir/"
replay_dir: "/home/audreyr/my-custom-replay-dir/"
abbreviations:
pp: https://github.com/audreyr/cookiecutter-pypackage.git
gh: https://github.com/{0}.git
bb: https://bitbucket.org/{0}
Reference to this example file: https://cookiecutter.readthedocs.io/en/1.7.0/advanced/user_config.html
You probably just need the default_context block since that is where the user input goes.
I am unable to run the feature file. whenever i tried to run the file
i am getting the below stack trace
Exception in thread "main" Usage: java cucumber.api.cli.Main [options] [
[FILE|DIR][:LINE[:LINE]*] ]+
Options:
-g, --glue PATH Where glue code (step definitions and hooks) is loaded from.
-f, --format FORMAT[:PATH_OR_URL] How to format results. Goes to STDOUT unless PATH_OR_URL is specified.
Built-in FORMAT types: junit, html, pretty, progress, json.
FORMAT can also be a fully qualified class name.
-t, --tags TAG_EXPRESSION Only run scenarios tagged with tags matching TAG_EXPRESSION.
-n, --name REGEXP Only run scenarios whose names match REGEXP.
-d, --[no-]-dry-run Skip execution of glue code.
-m, --[no-]-monochrome Don't colour terminal output.
-s, --[no-]-strict Treat undefined and pending steps as errors.
--snippets Snippet name: underscore, camelcase
--dotcucumber PATH_OR_URL Where to write out runtime information. PATH_OR_URL can be a file system
path or a URL.
-v, --version Print version.
-h, --help You're looking at it.
cucumber.runtime.CucumberException: Unknown option: --plugin
at cucumber.runtime.RuntimeOptions.parse(RuntimeOptions.java:119)
at cucumber.runtime.RuntimeOptions.<init>(RuntimeOptions.java:50)
at cucumber.runtime.RuntimeOptions.<init>(RuntimeOptions.java:44)
at cucumber.api.cli.Main.run(Main.java:20)
at cucumber.api.cli.Main.main(Main.java:16)
Please help me to resolve the problem
You normally get this issue if you did not set cucumberOptions correctly on your cukes files.
For example:
#RunWith(Cucumber.class)
#CucumberOptions( dryRun = false, strict = true, features = "src/test/features/com/sample", glue = "com.sample",
tags = { "~#wip", "#executeThis" }, monochrome = true,
format = { "pretty", "html:target/cucumber", "json:target_json/cucumber.json", "junit:taget_junit/cucumber.xml" } )
public class RunCukeTest {
}
Hi I also had this issue as well, and I did the following to resolve it, thanks to the comments of Anusha from video https://youtu.be/pD4B839qfos
-the main trick is to firstly change the jar files you have as follows
cucumber-core-1.2.5.jar
cucumber-java-1.2.5.jar
cucumber-junit-1.2.5.jar
or any of the above, from 1.2.4 upwards
- also update the following selenium-server-standalone-2.42.0.jar and upwards
- also change the format keyword to plugin
Once you make the above changes, this should resolve your problem.
Trying to run PHPUnit on my Kohana 2.3.4 install:
phpunit --colors --bootstrap=index.php ../../modules/phpunit/libraries/Tests.php
Getting an error at one of my modules:
<p><tt>modules/core/helpers/MY_url.php <strong>[118]:</strong></tt></p>
<p><code class="block">Undefined index: HTTP_HOST</code></p>
I realize this is happening since I'm going via command line so HTTP_HOST won't be set. Is there any way around this without rewriting HTTP_HOST in that module? I know I could rewrite it to be exec(hostname), but am trying to avoid rewriting every instance of HTTP_HOST in my code.
Any workaround you can think of?
Quick and dirty way to fix it would be to set the value in the bootstrap if you're in cli mode.
The "better" way would be to set it in the test's setUp method
Is this $_SERVER['HTTP_HOST']?
If so, have a look at adding an xml config file and setting it in there:
https://phpunit.de/manual/current/en/appendixes.configuration.html
We actually decided to use a different bootstrap, load in variables there, then require the Kohana index file.
Works like a charm. Thanks, Matt, for getting me started down that path.