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@aymericbeaumet
aymericbeaumet / delete-likes-from-twitter.md
Last active September 21, 2024 00:39
[Recipe] Delete all your likes/favorites from Twitter

Ever wanted to delete all your likes/favorites from Twitter but only found broken/expensive tools? You are in the right place.

  1. Go to: https://twitter.com/{username}/likes
  2. Open the console and run the following JavaScript code:
setInterval(() => {
  for (const d of document.querySelectorAll('div[data-testid="unlike"]')) {
    d.click()
 }
@wilburx9
wilburx9 / card_utils.dart
Last active July 3, 2024 11:34
Validating card number with Luhn algorithm in dart/flutter
static String validateCardNumWithLuhnAlgorithm(String input) {
if (input.isEmpty) {
return Strings.fieldReq;
}
input = getCleanedNumber(input);
if (input.length < 8) { // No need to even proceed with the validation if it's less than 8 characters
return Strings.numberIsInvalid;
}
@NiPfi
NiPfi / FirestoreRepository.java
Created April 18, 2018 07:36
Basic implementation of a repository pattern for Firebase Firestore
package ch.jojoni.jamplan.model.repository;
import android.support.annotation.NonNull;
import android.util.Log;
import com.google.android.gms.tasks.Continuation;
import com.google.android.gms.tasks.OnFailureListener;
import com.google.android.gms.tasks.Task;
import com.google.firebase.firestore.CollectionReference;
import com.google.firebase.firestore.DocumentReference;
@malko
malko / urlBase64ToUint8Array.js
Created March 31, 2017 12:58
used in pushManager.Subscribe to correctly encode the key to a Uint8Array
function urlBase64ToUint8Array(base64String) {
const padding = '='.repeat((4 - base64String.length % 4) % 4);
const base64 = (base64String + padding)
.replace(/\-/g, '+')
.replace(/_/g, '/')
;
const rawData = window.atob(base64);
return Uint8Array.from([...rawData].map((char) => char.charCodeAt(0)));
}
@michaelkeevildown
michaelkeevildown / credit-card-regex.md
Last active September 15, 2024 07:01
Credit Card Regex Patterns

Credit Card Regex

  • Amex Card: ^3[47][0-9]{13}$
  • BCGlobal: ^(6541|6556)[0-9]{12}$
  • Carte Blanche Card: ^389[0-9]{11}$
  • Diners Club Card: ^3(?:0[0-5]|[68][0-9])[0-9]{11}$
  • Discover Card: ^65[4-9][0-9]{13}|64[4-9][0-9]{13}|6011[0-9]{12}|(622(?:12[6-9]|1[3-9][0-9]|[2-8][0-9][0-9]|9[01][0-9]|92[0-5])[0-9]{10})$
  • Insta Payment Card: ^63[7-9][0-9]{13}$
  • JCB Card: ^(?:2131|1800|35\d{3})\d{11}$
  • KoreanLocalCard: ^9[0-9]{15}$
@lopspower
lopspower / README.md
Last active September 22, 2024 03:07
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

@mbinna
mbinna / podforceupdate.sh
Created December 4, 2012 09:43
Clear CocoaPods cache, re-download and re-install all pods
#!/usr/bin/env bash
rm -rf "${HOME}/Library/Caches/CocoaPods"
rm -rf "`pwd`/Pods/"
pod update