bash How Do I Quote Properly in Bash? Back when terminals were used instead of desktops, the shell (either CMD or /bin/sh) was the way most programmers interacted with a computer. Today, filenames are routinely created with characters the shell considers delimiters.
ms-windows Obtain iOS UDID using USB and Windows PowerShell Mobile developers need the iOS device UDID to provide apps for testing before they are on the App Store. If you don't have a Mac, you can use a USB cable and Windows PowerShell to get it.
react Respond to Window Resize Event in a React App Sometimes it's necessary to execute logic in a React app when the browser is resized or when the mobile device is rotated. This is done by handling the resize event in JavaScript.
javascript Using JavaScript Accessors for Simplicity Accessors allow running logic when accessing variables. In situations where complex logic is involved, accessors can be used to simplify code.
android Android Cheat Sheet A compendium of Android things, including adb commands and stuff for dealing with .aab, .apk, .apks files.
ms-windows Obtaining an iOS Device UDID using a USB Cable When developing a mobile app you'll need to install it on real devices. Installing apps on iOS devices you can connect to your Mac via a USB cable is relatively straightforward. It requires using Xcode and an Apple certified account to generate a secure binary using a digital certificate.
macos How to Use the Full Speed of your Internet Connection Use Set Network Order on Mac OS to make sure your Mac is using the hardwired LAN connection. Your Mac is probably is always using Wi-Fi.
programming How Do I Fix C Spell in VS Code? Remove .vscode/settings.json, well the cSpell section. Put exceptions in workspace using Command-.
javascript Decrypting OpenSSL Data with JavaScript De-mystifying how to encrypt files with openssl and decrypt them using JavaScript.
javascript Sharing State Between React Components React components cannot affect state parent or peer components as this would require passing data up. The 'reactn' package solves this problem.
How Do I Use Ping to Test if Host is Up? Using ping to check if a host is up works, but it's slower than it needs to be, especially when the host is down. This occurs because ping assumes the network is either unreliable or slow by default. This makes sense to diagnose unreliable
macos How Do I Fix the MS-Office Clipboard on a Mac? Use pbcopy to clear the MacOS clipboard to fix PowerPoint clipboard.
linux How Do I Use sudo with SSH? It's possible to echo and sudo -S to run commands as root over ssh. See below for details.
macos How Do I Demo an App in an Online Meeting? Connect your iPhone to your Mac using a USB cable. Open Quicktime, start a Movie Recording, then select your iPhone as the input device. Now you can share your screen and demo your app in an online meeting.
macos How Can two People Listen to a Movie Playing on a Mac? Use Audio Midi Setup to listen on two sets of headphones.
macos How Do I Listen to my iPhone using Headphones on my Mac? You can listen to music on newer iPhones using wired headphones OR charge it. What if you want to charge it AND listen to music using regular headphones?
linux How Do I Make MongoDB Listen On All Interfaces? Change bindIp to bindIpAll: true in /etc/mongod.conf. See the article for more details.
linux How Do I Get Disk Space Usage on Linux and Mac OS? Where did all that disk space go? How do I find stuff I can remove?
linux How do I Git Clone between two Machines? Succinctly: git clone git+ssh://user@host.local/~/Desktop/Repo
