Skip to content

Instantly share code, notes, and snippets.

View ketansp's full-sized avatar

Ketan Patil ketansp

  • quantai-labs
  • Mumbai, India.
View GitHub Profile
@justmoon
justmoon / custom-error.js
Last active November 19, 2024 02:40 — forked from subfuzion/error.md
Creating custom Error classes in Node.js
'use strict';
module.exports = function CustomError(message, extra) {
Error.captureStackTrace(this, this.constructor);
this.name = this.constructor.name;
this.message = message;
this.extra = extra;
};
require('util').inherits(module.exports, Error);
@dahjelle
dahjelle / pre-commit.sh
Created July 13, 2016 16:48
Pre-commit hook for eslint, linting *only* staged changes.
#!/bin/bash
for file in $(git diff --cached --name-only | grep -E '\.(js|jsx)$')
do
git show ":$file" | node_modules/.bin/eslint --stdin --stdin-filename "$file" # we only want to lint the staged changes, not any un-staged changes
if [ $? -ne 0 ]; then
echo "ESLint failed on staged file '$file'. Please check your code and try again. You can run ESLint manually via npm run eslint."
exit 1 # exit with failure status
fi
done
@evgeniy-trebin
evgeniy-trebin / brew_elasticsearch.sh
Last active September 21, 2022 22:39
How to install specific version of elasticsearch via brew
brew tap homebrew/versions
brew cask install java
brew search elasticsearch
brew install [email protected]
brew services start [email protected]