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first console:
pi@raspberrypi:~ $ sudo openocd -d2 -f interface/stlink.cfg -f target/nrf52.cfg
Open On-Chip Debugger 0.10.0+dev-00637-gb3ed97a4 (2019-01-03-22:45)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html
debug_level: 2
Info : auto-selecting first available session transport "hla_swd". To override use 'transport select <transport>'.
Info : The selected transport took over low-level target control. The results might differ compared to plain JTAG/SWD
@vshymanskyy
vshymanskyy / M5Stack_Espruino.js
Last active February 6, 2024 19:53
M5Stack Espruino initialization example
/*
Also, need to change in ILI9341pal.js:
var LCD_WIDTH = 320;
var LCD_HEIGHT = 240;
*/
BTN1 = D39
BTN2 = D38
BTN3 = D37
SPKR = D25
@joeytwiddle
joeytwiddle / async-await-forEach-alternatives.md
Last active May 3, 2025 15:01
Do not use forEach with async-await

Do not use forEach with async-await

TLDR: Use for...of instead of forEach() in asynchronous code.

For legacy browsers, use for...i or [].reduce()

To execute the promises in parallel, use Promise.all([].map(...))

The problem

@jpbecotte
jpbecotte / Vue-cli-3-Phoenix-1.3-HOWTO.md
Last active March 28, 2025 04:04
Vue-cli 3, Phoenix 1.3, a complete how-to

Introduction

I have been struggling to start a new project with Phoenix 1.3 and the new vue-cli 3 for Vue.js. There are tons of example already but none of them suited my needs, because:

  • I want to use the new Vue-cli to select the features that I want,
  • I do NOT want to setup Webpack (I know, what a shame!). The new Vue-cli includes the new vue-cli-service, which uses an instance of webpack-dev-server, so you don't have to import it manually in your project.
  • I do not want to use Brunch.

Create your Phoenix App

Assuming that you have Elixir and Phoenix 1.3 are both installed, let's build our new App.

@tomwwright
tomwwright / gist:f88e2ddb344cf99f299935e1312da880
Last active September 3, 2024 06:20
Dell XPS 15 9560: Ubuntu 17.10 + Nvidia 384.90 + Nvidia Prime (No Bumblebee) https://medium.com/@tomwwright/better-battery-life-on-ubuntu-17-10-4588b7f72def
# perform a fresh install of Ubuntu 17.10
# upgrade the kernel to v4.13.10
mkdir ~/kernel-v4.13.10
cd ~/kernel-v4.13.10
wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.13.10/linux-headers-4.13.10-041310_4.13.10-041310.201710270531_all.deb
wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.13.10/linux-headers-4.13.10-041310-generic_4.13.10-041310.201710270531_amd64.deb
wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.13.10/linux-image-4.13.10-041310-generic_4.13.10-041310.201710270531_amd64.deb
sudo dpkg -i *.deb
@chocolatkey
chocolatkey / scribdrip.py
Created September 11, 2017 03:23
Scribd document ripper
# -*- coding: utf-8 -*-
# Scribd Ripper 1.0
# chocolatkey 2017
import requests
import re
import http.cookiejar
import sys
import time
from bs4 import BeautifulSoup
@SanderTheDragon
SanderTheDragon / postman-deb.sh
Last active April 22, 2025 18:51
A shellscript to create a Postman .deb file, for simple installation on Debian-based Linux distro's. Also creates a .desktop file.
#!/bin/sh
# SPDX-FileCopyrightText: 2017-2024 SanderTheDragon <[email protected]>
#
# SPDX-License-Identifier: MIT
arch=$(dpkg --print-architecture)
echo "Detected architecture: $arch"
case "$arch" in
@wbotelhos
wbotelhos / clear-sidekiq-jobs.sh
Last active April 30, 2025 10:26
Clear Sidekiq Jobs
require 'sidekiq/api'
# 1. Clear retry set
Sidekiq::RetrySet.new.clear
# 2. Clear scheduled jobs
Sidekiq::ScheduledSet.new.clear
@whizzzkid
whizzzkid / XPS-15 9560 Getting Nvidia To Work on KDE Neon
Last active December 3, 2022 15:43
[XPS 15 Early 2017 9560 kabylake] Making Nvidia Drivers + (CUDA 8 / CUDA 9 / CUDA 9.1) + Bumblebee work together on linux ( Ubuntu / KDE Neon / Linux Mint / debian )
# Instructions for 4.14 and cuda 9.1
# If upgrading from 4.13 and cuda 9.0
$ sudo apt-get purge --auto-remove libcud*
$ sudo apt-get purge --auto-remove cuda*
$ sudo apt-get purge --auto-remove nvidia*
# also remove the container directory direcotory at /usr/local/cuda-9.0/
# Important libs required with 4.14.x with Cuda 9.X
$ sudo apt install libelf1 libelf-dev