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@huberflores
huberflores / arduino.as
Last active December 12, 2015 12:39
Connecting Wifi module (Arduino Mega ADK) with Android
/*
* author Huber Flores
*/
### Getting Arduino ready for HTerm
# 1- Set your Wifi Shield to USB (It’s a small switch on you WiFi Shield).
# 2- Upload BareMinimum sketch to your Arduino ((File->Examples->Basic->BareMinimum).
# 3- Open HTerm.
### Connect with following settings
@DanHerbert
DanHerbert / fix-homebrew-npm.md
Last active June 4, 2024 04:16
Instructions on how to fix npm if you've installed Node through Homebrew on Mac OS X or Linuxbrew

OBSOLETE

This entire guide is based on an old version of Homebrew/Node and no longer applies. It was only ever intended to fix a specific error message which has since been fixed. I've kept it here for historical purposes, but it should no longer be used. Homebrew maintainers have fixed things and the options mentioned don't exist and won't work.

I still believe it is better to manually install npm separately since having a generic package manager maintain another package manager is a bad idea, but the instructions below don't explain how to do that.

Fixing npm On Mac OS X for Homebrew Users

Installing node through Homebrew can cause problems with npm for globally installed packages. To fix it quickly, use the solution below. An explanation is also included at the end of this document.

@archon810
archon810 / BuildConfig.java
Last active September 28, 2022 15:17
Fake Virus Shield AV
package com.deviant.security.shield;
public final class BuildConfig {
public static final String BUILD_TYPE = "debug";
public static final boolean DEBUG;
public static final String FLAVOR = "";
public static final String PACKAGE_NAME = "com.deviant.security.shield";
public static final int VERSION_CODE = 4;
public static final String VERSION_NAME = "2.2";
@chrisbanes
chrisbanes / SystemUiHelper.java
Last active March 2, 2024 18:57
SystemUiHelper
/*
* Copyright (C) 2014 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
@alex-shpak
alex-shpak / Interceptor.java
Last active June 14, 2024 02:40
Refreshing OAuth token with okhttp interceptors. All requests will wait until token refresh finished, and then will continue with the new token.
private class HttpInterceptor implements Interceptor {
@Override
public Response intercept(Chain chain) throws IOException {
Request request = chain.request();
//Build new request
Request.Builder builder = request.newBuilder();
builder.header("Accept", "application/json"); //if necessary, say to consume JSON
@axic
axic / ecverify.sol
Last active May 13, 2024 12:07
Ethereum ECVerify
//
// The new assembly support in Solidity makes writing helpers easy.
// Many have complained how complex it is to use `ecrecover`, especially in conjunction
// with the `eth_sign` RPC call. Here is a helper, which makes that a matter of a single call.
//
// Sample input parameters:
// (with v=0)
// "0x47173285a8d7341e5e972fc677286384f802f8ef42a5ec5f03bbfa254cb01fad",
// "0xaca7da997ad177f040240cdccf6905b71ab16b74434388c3a72f34fd25d6439346b2bac274ff29b48b3ea6e2d04c1336eaceafda3c53ab483fc3ff12fac3ebf200",
// "0x0e5cb767cce09a7f3ca594df118aa519be5e2b5a"
@alopresto
alopresto / gpg_git_signing.md
Last active January 18, 2024 22:42
Steps to enable GPG signing of git commits.

If anyone is interested in setting up their system to automatically (or manually) sign their git commits with their GPG key, here are the steps:

  1. Generate and add your key to GitHub
  2. $ git config --global commit.gpgsign true ([OPTIONAL] every commit will now be signed)
  3. $ git config --global user.signingkey ABCDEF01 (where ABCDEF01 is the fingerprint of the key to use)
  4. $ git config --global alias.logs "log --show-signature" (now available as $ git logs)
  5. $ git config --global alias.cis "commit -S" (optional if global signing is false)
  6. $ echo "Some content" >> example.txt
  7. $ git add example.txt
  8. $ git cis -m "This commit is signed by a GPG key." (regular commit will work if global signing is enabled)
interface Nameable {
var name: String
}
class JackName : Nameable {
override var name: String = "Jack"
}
class LongDistanceRunner: Runnable {
override fun run() {
class View {
void show() {
print("View.show()");
}
}
class Screen {