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//Get the instance of TelephonyManager
final TelephonyManager tm = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);

try {
    if (tm != null) {
        Class telephonyManagerClass = Class.forName(tm.getClass().getName());

        if (telephonyManagerClass != null) {
            Method getITelephony = telephonyManagerClass.getDeclaredMethod("getITelephony");

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Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "[email protected]"

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#!/bin/bash
# Sign a file with a private key using OpenSSL
# Encode the signature in Base64 format
#
# Usage: sign <file> <private_key>
#
# NOTE: to generate a public/private key use the following commands:
#
# openssl genrsa -aes128 -passout pass:<passphrase> -out private.pem 2048
# openssl rsa -in private.pem -passin pass:<passphrase> -pubout -out public.pem

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select
  first_name,
  last_name
from
  users
left join
  companies on companies.id = users.company_id
where (
    companies.name like 'TERM%' or
    first_name like 'TERM%' or

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Installing Xdebug for XAMPP with PHP 7.x

https://www.youtube.com/watch?v=LNIvugvmCyQ

Requirements

• XAMPP for Windows: https://www.apachefriends.org/download.html
• The VC14 build requires the Microsoft Visual C++ Redistributable for Visual Studio 2014
• The VC15 build requires the Microsoft Visual C++ Redistributable for Visual Studio 2015, 2017 and 2019

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Why objects (usually) use less memory than arrays in PHP

This is just a small post in response to [this tweet][tweet] by Julien Pauli (who by the way is the release manager for PHP 5.5). In the tweet he claims that objects use more memory than arrays in PHP. Even though it can be like that, it's not true in most cases. (Note: This only applies to PHP 5.4 or newer.)

The reason why it's easy to assume that objects are larger than arrays is because objects can be seen as an array of properties and a bit of additional information (like the class it belongs to). And as array + additional info > array it obviously follows that objects are larger. The thing is that in most cases PHP can optimize the array part of it away. So how does that work?

The key here is that objects usually have a predefined set of keys, whereas arrays don't:

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<?php
namespace Fry;
use JsonStreamingParser\Listener;

/**
 * This implementation allows to process an object at a specific level
 * when it has been fully parsed
 */
class ObjectListener implements Listener
{

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Auto-Deploying via Travis CI

Because Travis CI can automatically execute scripts after successfully (or unsuccessfully!) executing tests, it is an obvious choice for a deployment tool. In order to deploy to a Git repository on a remote server, the process generally is as follows:

• Set up SSH keys
• Add the server's copy of the repository as a Git remote
• Push to the remote
• SSH into the server and execute any installation/compilation/miscellaneous commands

Before even touching .travis.yml...

Users

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#!/bin/bash
set -euo pipefail
IFS=$'\n\t'

# Ubuntu 18.04 dev Server
# Run like - bash install_lamp.sh
# Script should auto terminate on errors

echo -e "\e[96m Adding PPA  \e[39m"
sudo add-apt-repository -y ppa:ondrej/apache2

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// Common Route Patterns http://laravel-tricks.com/tricks/routing-patterns
// Patterns
Route::pattern('id', '\d+');
Route::pattern('hash', '[a-z0-9]+');
Route::pattern('hex', '[a-f0-9]+');
Route::pattern('uuid', '[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}');
Route::pattern('base', '[a-zA-Z0-9]+');
Route::pattern('slug', '[a-z0-9-]+');
Route::pattern('username', '[a-z0-9_-]{3,16}');