mminer

import Foundation

class MyService: NSObject, MyServiceProtocol {
    func upperCaseString(_ string: String, withReply reply: @escaping (String) -> Void) {
        let response = string.uppercased()
        reply(response)
    }
}

ahmed-musallam

How to compress PDF using ghostscript

As a developer, it bothers me when someone sends me a large pdf file compared to the number of pages. Recently, I recieved a 12MB scanned document for just one letter-sized page... so I got to googlin, like I usually do, and found ghostscript!

to learn more abot ghostscript (gs): https://www.ghostscript.com/

What we are interested in, is the gs command line tool, which provides many options for manipulating PDF, but we are interested in compressign those large PDF's into small yet legible documents.

credit goes to this answer on askubuntu forum: https://askubuntu.com/questions/3382/reduce-filesize-of-a-scanned-pdf/3387#3387?newreg=bceddef8bc334e5b88bbfd17a6e7c4f9

miyataken999

<h1 class="text-center">VueJS Search Input with Debounce</h1>
<p class="lead text-muted text-center">Using lodash _.debounce with a 1s delay</p>

<div id="app">
  <my-list/>
</div>

xynova

Enable WSL and Ubuntu 16.04 on Windows 10

References:

• https://docs.microsoft.com/en-us/windows/wsl/install-win10
• https://docs.microsoft.com/en-us/windows/wsl/install-manual
• https://docs.microsoft.com/en-us/windows/wsl/user-support
• https://docs.microsoft.com/en-us/windows/wsl/wsl-config

Install and setup

raveenb

Connecting to an Android device over SSH

Initial Setup

Install Android App Termux from APKPure or AppStore. If the app exists, just delete and re-install it to get the latest version, The APK can be downloaded from https://apkpure.com/termux/com.termux/ Install the APK using by running

adb install ~/Downloads/Termux_v0.73_apkpure.com.apk

wcomnisky

#!/bin/bash

brew search librabbitmq
brew install rabbitmq-c

pecl install amqp
# set the path to librabbitmq install prefix [autodetect] : /usr/local/Cellar/rabbitmq-c/0.10.0


# if it fails follow the following (reference: https://github.com/pdezwart/php-amqp/issues/355#issuecomment-563203121):