jasonrudolph

# Credit http://stackoverflow.com/a/2514279
for branch in `git branch -r | grep -v HEAD`;do echo -e `git show --format="%ci %cr" $branch | head -n 1` \\t$branch; done | sort -r

clee

Setting Up and Calibrating Sensorless XY Homing

When using the TMC2130 / TMC2209 / TMC2660 / TMC5160 drivers, the StallGuard feature makes it possible to set up sensorless homing on the X and Y axes for CoreXY machines. The Klipper project has a page with documentation and recommendations on getting it working.

Following are some more detailed instructions and suggestions to supplement the Klipper documentation specifically for Vorons.

Hardware Setup

n-st

# .bash_profile is executed for login shells,
# .bashrc is executed for interactive non-login shells.
# We want the same behaviour for both, so we source .bashrc from .bash_profile.
# Also, when .bash_profile exists, bash ignores .profile, so we have to source
# it explicitly.

if [ -f "$HOME/.profile" ]; then
    . "$HOME/.profile"
fi

schmich

Programming Media Keys on the Ducky One 2 Skyline

To use media keys on the Ducky One 2 Skyline, you must record a macro to bind the media function to a hotkey combination, i.e. Fn plus some key.

Example

Important: In the instructions below, "Press X+Y+Z" means press and hold key X, press and hold key Y, press and hold key Z in that order, and then release all three.

As an example, to bind Fn+PgUp to the play/pause media function:

proudlygeek

package main

import (
	"fmt"
	"log"
	"os/exec"
	"runtime"
)

type Worker struct {

ahmetb

package main

import (
	"context"
	"fmt"
	"log"
	"net/http"

	"golang.org/x/oauth2"
	"golang.org/x/oauth2/google"

loderunner

Profiling an application in Mac OS X

Finding which process to profile

If your system is running slowly, perhaps a process is using too much CPU time and won't let other processes run smoothly. To find out which processes are taking up a lot of CPU time, you can use Apple's Activity Monitor.

The CPU pane shows how processes are affecting CPU (processor) activity:

Nora-Ballard

function Set-WindowState {
param(
    [Parameter()]
    [ValidateSet('FORCEMINIMIZE', 'HIDE', 'MAXIMIZE', 'MINIMIZE', 'RESTORE', 
                 'SHOW', 'SHOWDEFAULT', 'SHOWMAXIMIZED', 'SHOWMINIMIZED', 
                 'SHOWMINNOACTIVE', 'SHOWNA', 'SHOWNOACTIVATE', 'SHOWNORMAL')]
    [Alias('Style')]
    [String] $State = 'SHOW',
    
    [Parameter(ValueFromPipelineByPropertyname='True')]

ljos

#!/usr/bin/env python
#
# cocoa_keypress_monitor.py
# Copyright © 2016 Bjarte Johansen <Bjarte.Johansen@gmail.com>
#
# The MIT License (MIT)
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# “Software”), to deal in the Software without restriction, including

MScottBlake

#!/bin/zsh

# Elevate permissions, if needed
if [ $USER != 'root' ]; then
  sudo $0
  exit 0
fi

# Reboot to Recovery
/usr/sbin/nvram "recovery-boot-mode=unused"