icasdri

#!/bin/bash

# Copyright 2016 icasdri
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,

icasdri

/**
 * Sets the POSIX group for a file, given the file's path as a string and the target group name.
 */
public static void reassignFileGroup(String filePath, String groupName) throws IOException {
    Path path = Paths.get(filePath);
    PosixFileAttributeView view = Files.getFileAttributeView(path, PosixFileAttributeView.class);
    UserPrincipalLookupService lookup = path.getFileSystem().getUserPrincipalLookupService();
    GroupPrincipal group = lookup.lookupPrincipalByGroupName(groupName);
    view.setGroup(group);
}

icasdri

import com.steadystate.css.parser.CSSOMParser;
import com.steadystate.css.parser.SACParserCSS3;
import org.w3c.css.sac.InputSource;
import org.w3c.dom.css.CSSRule;
import org.w3c.dom.css.CSSRuleList;
import org.w3c.dom.css.CSSStyleSheet;

import java.io.IOException;
import java.io.StringReader;

icasdri

# A simple systemd unit file for shadowsocks server (python version)
# See tutorial at shadowsocks' repo master: https://github.com/shadowsocks/shadowsocks/tree/master
#
# Prerequisites
# a) installed shadowsocks server in /usr/local/bin (the default if done through pip)
# b) shadowsocks server configuration json file in /etc/shadowsocks.json
# c) a user called "shadowsocks" that the server will run as
#
# Remember to place this file in /etc/systemd/systemd and then enable this unit with "systemctl enable shadowsocks.service" to have it start at boot

icasdri

import java.util.Random;

public class GeneralAverage {
    public static int mean(int a, int b) {
        return ((a<0) ^ (b<0)) ? (a + b) / 2 : (a%2 == 0 || b%2 == 0 ? a/2 + b/2 : a/2 + b/2 + ((a < 0) ? -1 : 1));
    }

    public static void main(String[] args) {
        Random rand = new Random();
        int a = Integer.MAX_VALUE;

icasdri

/* 
Performs an AJAX (XMLHttpRequest) request where
    - method is the HTTP verb to use (e.g. 'POST')
    - dest is the destination endpoint path (e.g. '/api/endpoint')
    - type concerns how the response should be handled (e.g. 'json')
    - success is callback function that takes a response body
    - error is a callback funtion that takes a full error response object
    - data is data to send to the server (as in 'POST')
*/

icasdri

public class Hello {
    public static void main(String args[]) {
        System.out.println("Hello World!");
    }
}

icasdri

WAYLAND_PROTOCOLS=/usr/share/wayland-protocols

# wayland-scanner is a tool which generates C headers and rigging for Wayland
# protocols, which are specified in XML. wlroots requires you to rig these up
# to your build system yourself and provide them in the include path.
xdg-shell-protocol.h:
	wayland-scanner server-header \
		$(WAYLAND_PROTOCOLS)/stable/xdg-shell/xdg-shell.xml $@

xdg-shell-protocol.c: xdg-shell-protocol.h

icasdri

/*
 * tiny_IRremote
 * Version 0.2 July, 2016
 * Christian D'Abrera
 * Fixed what was originally rather broken code from http://www.gammon.com.au/Arduino/
 * ...itself based on work by Ken Shirriff.
 *
 * This code was tested for both sending and receiving IR on an ATtiny85 DIP-8 chip.
 * IMPORTANT: IRsend only works from PB4 ("pin 4" according to Arduino). You will need to 
 * determine which physical pin this corresponds to for your chip, and connect your transmitter

icasdri

#!/bin/bash

# note: current working directory ($PWD) assumed to be directory containing a static podman installation
# replace all occurrences of /path/to/static/podman with actual value of $PWD

cp storage.conf "$HOME/.config/containers/storage.conf"

PATH="$PWD/usr/local/bin:$PATH" ./usr/local/bin/podman \
    --conmon "$PWD/usr/local/lib/podman/conmon" \
    --runtime runc \