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@lopspower
lopspower / README.md
Last active October 13, 2025 08:43
Hexadecimal color code for transparency

Hexadecimal color code for transparency

Twitter

How to set transparency with hex value ?

For example, you want to set 40% alpha transparence to #000000 (black color), you need to add 66 like this #66000000.

Download This sample on Google Play Store

@devStepsize
devStepsize / slack_webhook_post.py
Last active December 14, 2024 22:20
POST a JSON payload to a Slack Incoming Webhook using Python requests
'''
This is an example of how to send data to Slack webhooks in Python with the
requests module.
Detailed documentation of Slack Incoming Webhooks:
https://api.slack.com/incoming-webhooks
'''
import json
import requests
@brennanMKE
brennanMKE / EventEmitter.swift
Last active July 15, 2025 09:06
React Native Event Emitter for RCTEventEmitter in Objective-C and Swift
class EventEmitter
/// Shared Instance.
public static var sharedInstance = EventEmitter()
// ReactNativeEventEmitter is instantiated by React Native with the bridge.
private static var eventEmitter: ReactNativeEventEmitter!
private init() {}
@gajeshbhat
gajeshbhat / strToInt.py
Last active October 31, 2023 19:41
Convert k to Integer thousand Python.
def convert_str_to_number(x):
total_stars = 0
num_map = {'K':1000, 'M':1000000, 'B':1000000000}
if x.isdigit():
total_stars = int(x)
else:
if len(x) > 1:
total_stars = float(x[:-1]) * num_map.get(x[-1].upper(), 1)
return int(total_stars)
@myobie
myobie / service-worker.ts
Last active September 12, 2025 18:29
A small example of a service worker in typescript along with the tsconfig.json that allows tsserver and IDEs to understand what's going on
// NOTE: We must export or import at least one thing so we are not in
// the "global" scope, but in a module scope which is re-declarable.
//
// The error from tsserver is: 2451: Cannot redeclare block-scoped
// variable 'self'.
//
// Even tho this is not really a module and cannot be: ServiceWorkers
// cannot be modules.
export type Version = number