yjunechoe

inner_fn <- function() {
  cat("-- Entering Inner Function --\n")
  # This step of the body is targeted by `at = 3L` in `trace()`
  cat("-- Exiting Inner Function --\n")
  return("inner_fn")
}

outer_fn <- function() {
  cat("---- Entering Outer Function ----\n")
  x <- inner_fn()

qdm12

Wireguard and iptables restrictions for multiple users

If you don't know what Wireguard is, well, you should. It's fast, easy to setup and highly configurable. We will configure Wireguard for multiple users with various restrictions using iptables.

Assumptions

This should fit most setups (not mine though 😉)

gadenbuie

# Animated dplyr joins with gganimate
# * Garrick Aden-Buie
# * garrickadenbuie.com
# * MIT License: https://opensource.org/licenses/MIT

# Note: I used Fira Sans and Fira Mono fonts.
#       Use search and replace to use a different font if Fira is not available.

library(tidyverse)
library(gganimate)

killercup

/*
 * I add this to html files generated with pandoc.
 */

html {
  font-size: 100%;
  overflow-y: scroll;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}

naholyr

Sample service script for debianoids

Look at LSB init scripts for more information.

Usage

Copy to /etc/init.d:

# replace "$YOUR_SERVICE_NAME" with your service's name (whenever it's not enough obvious)

gerdr

/*
Copyright 2012 Gerhard R. <gerd.r.devel@googlemail.com>

Permission is granted to use, modify, and / or redistribute at will.

This includes removing authorship notices, re-use of code parts in
other software (with or without giving credit), and / or creating a
commercial product based on it.

This permission is not revocable by the author.