Bin e padrões para validação de cartão de crédito.
| Bandeira | Começa com | Máximo de número | Máximo de número cvc |
|---|---|---|---|
| Visa | 4 | 13,16 | 3 |
| Mastercard | 5 | 16 | 3 |
marcelsanches2
vaughandroid
/ ViewVisibilityIdlingResource.java
Created
August 21, 2015 07:58
An IdlingResource for Espresso which blocks until a View has a particular visibility state.
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| package com.vaughandroid.test.espresso.idlingresources; | |
| import android.app.Activity; | |
| import android.os.Handler; | |
| import android.support.annotation.IdRes; | |
| import android.support.annotation.NonNull; | |
| import android.support.test.espresso.*; | |
| import android.view.View; | |
| import java.lang.ref.WeakReference; |
marcelsanches2
/ gist:e58b85fc430494950687
Last active
August 29, 2015 14:22
— forked from ryanbateman/gist:6667995
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| import android.content.Context; | |
| import android.graphics.Bitmap; | |
| import android.renderscript.Allocation; | |
| import android.renderscript.Element; | |
| import android.renderscript.RenderScript; | |
| import android.renderscript.ScriptIntrinsicBlur; | |
| import com.squareup.picasso.Transformation; | |
| public class BlurTransform implements Transformation { |
ljubisa987
/ gist:e33cd5597da07172c55d
Last active
July 26, 2021 18:02
TextInputLayout temporary workaround for hint not showing on initial load for SDK > 20
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| import android.content.Context; | |
| import android.graphics.Canvas; | |
| import android.support.design.widget.TextInputLayout; | |
| import android.support.v4.view.ViewCompat; | |
| import android.util.AttributeSet; | |
| import android.view.View; | |
| import android.view.ViewGroup; | |
| import android.widget.EditText; | |
| public class CustomTextInputLayout extends TextInputLayout { |
scottyab
/ SignatureCheck.java
Last active
October 7, 2024 22:46
Simple Android signature check. Please note: This was created in 2013, not actively maintained and may not be compatible with the latest Android versions. It's not particularly difficult for an attacker to decompile an .apk, find this tamper check, replace the APP_SIGNATURE with theirs and rebuild (or use method hooking to return true from `vali…
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| import android.content.Context; | |
| import android.content.pm.PackageInfo; | |
| import android.content.pm.PackageManager; | |
| import android.content.pm.PackageManager.NameNotFoundException; | |
| import android.content.pm.Signature; | |
| public class TamperCheck { | |
| //we store the hash of the signture for a little more protection | |
| private static final String APP_SIGNATURE = "1038C0E34658923C4192E61B16846"; |
