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@pejalo
pejalo / post.js
Last active November 13, 2022 09:47
Firebase function for dynamic routing via redirect
const admin = require('firebase-admin');
function buildHtmlWithPost (post) {
const title = post.title + ' | Example Website';
var head = {
title: title,
meta: [
// This may not be a valid combination of tags for the services you need to support;
@atmd83
atmd83 / background-1.js
Last active October 31, 2022 14:11
Demo for cross-extension messaging in chrome extensions
chrome.runtime.onMessageExternal.addListener(function(request, sender, sendResponse) {
console.log('incomming');
if (request.getTargetData){
console.log('We have target data');
sendResponse({targetData: {}});
} else {
if (request.activateLasers) {
var success = true;
console.log('lazers active');
sendResponse({activateLasers: success});
@yvele
yvele / get-npm-package-version.sh
Last active April 27, 2024 04:19
Extract version from package.json (NPM) using bash / shell
# Version key/value should be on his own line
PACKAGE_VERSION=$(cat package.json \
| grep version \
| head -1 \
| awk -F: '{ print $2 }' \
| sed 's/[",]//g' \
| tr -d '[[:space:]]')
echo $PACKAGE_VERSION
@youssman
youssman / regex-camelCase-to-dash.js
Created November 5, 2014 11:19
Javascript convert camelcase to dash (hyphen)
function camelCaseToDash( myStr ) {
return myStr.replace( /([a-z])([A-Z])/g, '$1-$2' ).toLowerCase();
}
var myStr = camelCaseToDash( 'thisString' );
alert( myStr ); // => this-string
@tracker1
tracker1 / 01-directory-structure.md
Last active May 3, 2025 04:36
Anatomy of a JavaScript/Node project.

Directory structure for JavaScript/Node Projects

While the following structure is not an absolute requirement or enforced by the tools, it is a recommendation based on what the JavaScript and in particular Node community at large have been following by convention.

Beyond a suggested structure, no tooling recommendations, or sub-module structure is outlined here.

Directories

  • lib/ is intended for code that can run as-is
  • src/ is intended for code that needs to be manipulated before it can be used
@asabaylus
asabaylus / gist:3071099
Created July 8, 2012 14:12
Github Markdown Heading Anchors

Anchors in Markdown

To create an anchor to a heading in github flavored markdown. Add - characters between each word in the heading and wrap the value in parens (#some-markdown-heading) so your link should look like so:

[create an anchor](#anchors-in-markdown)

@Folcon
Folcon / clipboard-utils.clj
Created August 24, 2011 11:50
Just a quick clipboard slip/slurp I put together because I didn't find anything similar, don't know if it's useful for anyone but found it invaluable when getting large strings being returned from the repl and sticking the result in an editor for more car
(defn get-clipboard []
(.getSystemClipboard (java.awt.Toolkit/getDefaultToolkit)))
(defn slurp-clipboard []
(try
(.getTransferData (.getContents (get-clipboard) nil) (java.awt.datatransfer.DataFlavor/stringFlavor))
(catch java.lang.NullPointerException e nil)))
(defn spit-clipboard [text]
(.setContents (get-clipboard) (java.awt.datatransfer.StringSelection. text) nil))