uhziel’s gists

uhziel / time_t2calendartime.lua

Created March 26, 2012 03:47

convert time_t to calendar time in Lua

	function time_t2calendartime(time)
	return os.date("%Y-%m-%d %H:%M:%S", time)
	end

uhziel / clock_t.c

Created April 12, 2012 04:13

test clock() in c. from http://www.acm.uiuc.edu/webmonkeys/book/c_guide/2.15.html#clock.

	#include<time.h>
	#include<stdio.h>

	int main(void)
	{
	clock_t ticks1, ticks2;

	ticks1=clock();
	ticks2=ticks1;
	while((ticks2-ticks1)/CLOCKS_PER_SEC<1) {

uhziel / output_all_colours.sh

Created April 22, 2012 13:01

a script that output all the colours to the screen. via http://tldp.org/HOWTO/Bash-Prompt-HOWTO/x329.html

	#!/bin/bash
	#
	# This file echoes a bunch of color codes to the
	# terminal to demonstrate what's available. Each
	# line is the color code of one forground color,
	# out of 17 (default + 16 escapes), followed by a
	# test use of that color on all nine background
	# colors (default + 8 escapes).
	#

uhziel / run_PAGENT.bat

Created April 23, 2012 02:23

run PAGENT.exe and autoload all .ppk file in the current directory.

	@ECHO OFF
	SETLOCAL ENABLEEXTENSIONS
	SETLOCAL ENABLEDELAYEDEXPANSION

	CALL:wi_run_pageant

	GOTO:EOF
	:::::::::::::::::::::::::::::::::::::::::::::::::::::
	:: 工具函数
	:::::::::::::::::::::::::::::::::::::::::::::::::::::

uhziel / unameh.sh

Created September 6, 2012 05:08

human version of uname

	unameh()
	{
	echo "kernel-name: $(uname --kernel-name)"
	echo "nodename: $(uname --nodename)"
	echo "kernel-release: $(uname --kernel-release)"
	echo "kernel-version: $(uname --kernel-version)"
	echo "machine: $(uname --machine)"
	echo "processor: $(uname --processor)"
	echo "hardware-platform: $(uname --hardware-platform)"
	echo "operating-system: $(uname --operating-system)"

uhziel / AngleToValid.c

Created September 6, 2012 08:23

将任意角度转化到 [0度,360度)。

	float AngleToValid( float fAngle )
	{
	return fAngle - (int)floorf(fAngle / 360.0f) * 360;
	}

tedmiston / nodejs-tcp-example.js

Last active October 9, 2024 11:32

Node.js TCP client and server example

	/*
	In the node.js intro tutorial (http://nodejs.org/), they show a basic tcp
	server, but for some reason omit a client connecting to it. I added an
	example at the bottom.

	Save the following server in example.js:
	*/

	var net = require('net');

yi / gist:01e3ab762838d567e65d

Created July 24, 2014 18:52

lua hex <= => string

	function string.fromhex(str)
	return (str:gsub('..', function (cc)
	return string.char(tonumber(cc, 16))
	end))
	end

	function string.tohex(str)
	return (str:gsub('.', function (c)
	return string.format('%02X', string.byte(c))
	end))

Draradech / jigsaw.html

Last active September 19, 2024 07:55

	<!DOCTYPE html>
	<html>

	<head>
	<meta charset="UTF-8">
	<title>Jigsaw puzzle</title>
	<script type="text/javascript">
	function save(filename, data)
	{
	var blob = new Blob([data], {type: "text/csv"});

b0gdanw / Disable-Ventura-Bloatware.sh

Last active October 18, 2024 02:02

Disable Ventura Bloatware

	#!/bin/zsh
	# Credit: Original idea and script disable.sh by pwnsdx https://gist.github.com/pwnsdx/d87b034c4c0210b988040ad2f85a68d3

	# Disabling unwanted services on macOS Big Sur (11), macOS Monterey (12) and macOS Ventura (13)
	# Disabling SIP is required ("csrutil disable" from Terminal in Recovery)
	# Modifications are written in /private/var/db/com.apple.xpc.launchd/ disabled.plist, disabled.501.plist
	# To revert, delete /private/var/db/com.apple.xpc.launchd/ disabled.plist and disabled.501.plist and reboot; sudo rm -r /private/var/db/com.apple.xpc.launchd/*


	# user