A macOS user does not necessarily have the ability to install applications in
the system /Applications folder. This often is because they are not an
administrator on their machine. However, they can install applications in their
own user folder. This is typically /Users/<username>/Applications.
If a /Users//Applications folder does not exist, the user should
| -- https://stackoverflow.com/q/73109333 | |
| name: push | |
| on: [push] | |
| jobs: | |
| list-contents: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - run: ls ./src/content/ > ./src/_content.txt | |
| - run: if [[ "$(git diff --exit-code src/_content.txt)" =~ 'diff' ]]; then echo "IS_VALID=true" >> $GITHUB_ENV; else echo "IS_VALID=false" >> $GITHUB_ENV ;fi |
| // https://stackoverflow.com/a/56911273 | |
| // Custom init for a SwiftUI view that uses Combine | |
| struct CustomInput : View { | |
| @Binding var text: String | |
| var name: String | |
| init(_ name: String, _ text: Binding<String>) { | |
| self.name = name | |
| self._text = text |
| #!/usr/bin/env bash | |
| # The following command will enable slow motion for Dock animation. | |
| # Once this command is run, just hold the SHIFT key down while minimizing | |
| # or expanding items in the Dock. | |
| defaults write com.apple.dock slow-motion-allowed -bool YES; killall Dock |
| import Foundation | |
| import SwiftUI | |
| import UIKit | |
| /// | |
| /// Wraps a UIView such that it can be shown in the SwifUI | |
| /// preview pane. | |
| /// Usage: | |
| /// ``` | |
| /// struct SampleView_Previews: PreviewProvider { |
| import SwiftUI | |
| struct DynamicSize { | |
| static private let baseViewWidth: CGFloat = 414.0 | |
| static private let baseViewHeight: CGFloat = 896.0 | |
| static func getHeight(_ height: CGFloat) -> CGFloat { | |
| return (height / baseViewHeight) * UIScreen.main.bounds.height | |
| } | |
| import Foundation | |
| import AudioToolbox | |
| import Foundation | |
| import AudioToolbox | |
| // This provides additions to SystemSoundID | |
| extension SystemSoundID { | |
| /// Play a sound | |
| /// This can be handy when attached to notify on breaking constraints. |
| /usr/bin/env bash | |
| # When installing Ruby with [RVM](https://rvm.io), you may run into the | |
| # following error: | |
| # `Error running '__rvm_make -j8'` | |
| # This is caused by the inability of the build to find particular libraries | |
| # installed via [Homebrew](https://brew.sh). | |
| # | |
| # Just run this script before calling `rvm install` | |
| # This solution found on [StackOverflow](https://stackoverflow.com/a/76922741/1227012) |
| #!/usr/bin/env zsh | |
| # Usage: | |
| # Source this and then use the function with afplay | |
| # afplay -v $( getsuggestedvolume ) foo.wav | |
| function getsuggestedvolume() { | |
| (( systemVolume=$(osascript -e 'output volume of (get volume settings)') )) | |
| (( currentVolume=`echo "scale=2; $systemVolume/100" | bc -l` )) | |
| (( normalizedVolume=`echo "scale=2; $currentVolume/3" | bc -l` )) |
When using new versions of Java (anything higher than 1.8), you may see the following error
when attempting to use any of the SDK tools, e.g. sdkmanager...
Exception in thread "main" java.lang.NoClassDefFoundError: javax/xml/bind/annotation/XmlSchema
Starting with Java 9, the XmlSchema library is not included in the base JDK.
To get around this, many people will resort to downgrading to JDK 1.8. This is unneccesary.