mattleiphamellis

Scrypted for macOS can currently be installed as a Desktop application or background service that runs automatically on login as a user-level Launch Agent. If the system reboots or the user is logged out, however, Scrypted is unavailable until the user logs back in. These instructions allow Scrypted to run at boot without any user logged in.

Prerequisites:

1. Install Scrypted by following the Mac: Command Line Installation docs
2. Verify that Scrypted runs automatically at login

Terminal commands to enable launch at boot:

launchctl unload ~/Library/LaunchAgents/app.scrypted.server.plist
sudo cp ~/Library/LaunchAgents/app.scrypted.server.plist /Library/LaunchDaemons/

IanColdwater

Mute these words in your settings here: https://twitter.com/settings/muted_keywords

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kekru

Run commands on remote Docker host

This is how to connect to another host with your docker client, without modifying your local Docker installation or when you don't have a local Docker installation.

Enable Docker Remote API

First be sure to enable the Docker Remote API on the remote host.

This can easily be done with a container.
For HTTP connection use jarkt/docker-remote-api.

zwaldowski

/// Compare and swap references.
///
/// This function compares the reference `old` to the reference in the 
/// location referenced by `to`.  If the references match, this method
/// stores the reference `new` to that location atomically.
///
/// Similar to a pointer compare-and-swap, but safe for owned (retaining) pointers:
///  - ObjC: `MyObject *__strong *`
///  - Swift: `UnsafeMutablePointer<MyObject>`
/// If the swap is made, the new value is retained by its owning pointer.

ygotthilf

ssh-keygen -t rsa -b 4096 -m PEM -f jwtRS256.key
# Don't add passphrase
openssl rsa -in jwtRS256.key -pubout -outform PEM -out jwtRS256.key.pub
cat jwtRS256.key
cat jwtRS256.key.pub

Coneko

#import <pthread.h>
#import <mach/thread_act.h>

// These two functions are declared in mach/thread_policy.h, but are commented out.
// They are documented here: https://developer.apple.com/library/mac/#releasenotes/Performance/RN-AffinityAPI/_index.html
kern_return_t	thread_policy_set(
					thread_t			thread,
					thread_policy_flavor_t		flavor,
					thread_policy_t			policy_info,
					mach_msg_type_number_t		count);