mooshee

extension AVAsset {
    
    func videoOrientation() -> (orientation: UIInterfaceOrientation, device: AVCaptureDevicePosition) {
        var orientation: UIInterfaceOrientation = .Unknown
        var device: AVCaptureDevicePosition = .Unspecified

        let tracks :[AVAssetTrack] = self.tracksWithMediaType(AVMediaTypeVideo)
        if let videoTrack = tracks.first {
            
            let t = videoTrack.preferredTransform

erikw

#!/usr/bin/env bash
# Runs a command wrapped in btrfs snapper pre-post snapshots.
# Usage: $ snp <commands>
# e.g.: $ snp pacman -Syyu
# Requirements: snapper (https://wiki.archlinux.org/title/snapper)
# The latest version of this script is hosted at https://gist.github.com/erikw/5229436

log_path="/var/local/log/snp"
date=$(date "+%Y-%m-%d-%H%M%S")
log_file="${log_path}/snp_${date}.log"

rkumar

#!/usr/bin/env ruby -w
## Using ruby's standard OptionParser to get subcommand's in command line arguments
## Note you cannot do: opt.rb help command
## other options are commander, main, GLI, trollop...

# run it as
# ruby opt.rb --help
# ruby opt.rb foo --help
# ruby opt.rb foo -q
# etc