hucsmn hucsmn

Place hexcmp.rs in a crate, as a module of some code like:

#[macro_use]
mod hexcmp;

use hexcmp::*;

fn main() {
    // sample data

Arch Linux server installation notes

This article is a record of my own installation steps of Arch Linux on a KVM-based VPS server via Live CD.

The VPS was finally configured to a web server + proxy server + testing machine for development.

Presumptions:

	# 批量转换日文zip解压产生的文件名乱码
	# 确保 python3 已安装，把乱码文件拖到这个脚本上即可

	import sys, os

	for dir in sys.argv[1:]:
	for root, dirs, files in os.walk(dir, topdown=False):
	print("[%s]" % root)
	for src in dirs+files:
	dst = src.encode('mbcs').decode('shift_jisx0213')

	/* Simple HTTP file sharing service */

	package main

	import (
	"flag"
	"fmt"
	"html/template"
	"net/http"
	"os"

	/* 查看标准输入 (UTF-8) 里每个字符的 Unicode 编号，类似于 od */

	package main

	import (
	"bufio"
	"fmt"
	"io"
	"os"
	)

	#!/usr/bin/env python3

	import sys, os, subprocess, time
	import re, json
	from collections import namedtuple
	from urllib.request import urlopen

	class AddressError(Exception): pass
	class DownloadError(Exception): pass

	// embed.go: go generate tool for embedding text files

	//TODO: file preprocessors (using os/exec), concurrent workers

	package main

	import (
	"bytes"
	"flag"
	"fmt"

	(
	cd $GOPATH;
	find src '(' -name '.git' -o -name '.hg' ')' -type 'd' \| perl -lpe 's{^src/(.+)/.(?:git\|hg)$}{$1}' \| xargs go get -u -insecure -v;
	find src -name 'cmd' -type 'd' \| perl -lpe 's{^src/(.+)$}{$1/...}' \| xargs go install -v
	)

	'µ' (00b5): upper 'Μ' (039c) [ulu: 'Μ' (039c)], lower 'µ' (00b5) [lul: 'μ' (03bc)]
	'İ' (0130): upper 'İ' (0130) [ulu: 'I' (0049)], lower 'i' (0069) [lul: 'i' (0069)]
	'ı' (0131): upper 'I' (0049) [ulu: 'I' (0049)], lower 'ı' (0131) [lul: 'i' (0069)]
	'ſ' (017f): upper 'S' (0053) [ulu: 'S' (0053)], lower 'ſ' (017f) [lul: 's' (0073)]
	'ς' (03c2): upper 'Σ' (03a3) [ulu: 'Σ' (03a3)], lower 'ς' (03c2) [lul: 'σ' (03c3)]
	'ϐ' (03d0): upper 'Β' (0392) [ulu: 'Β' (0392)], lower 'ϐ' (03d0) [lul: 'β' (03b2)]
	'ϑ' (03d1): upper 'Θ' (0398) [ulu: 'Θ' (0398)], lower 'ϑ' (03d1) [lul: 'θ' (03b8)]
	'ϕ' (03d5): upper 'Φ' (03a6) [ulu: 'Φ' (03a6)], lower 'ϕ' (03d5) [lul: 'φ' (03c6)]
	'ϖ' (03d6): upper 'Π' (03a0) [ulu: 'Π' (03a0)], lower 'ϖ' (03d6) [lul: 'π' (03c0)]
	'ϰ' (03f0): upper 'Κ' (039a) [ulu: 'Κ' (039a)], lower 'ϰ' (03f0) [lul: 'κ' (03ba)]

	@echo off

	echo [work around golang.org/x/*]
	cd "%GOPATH%"
	if not exist src\golang.org\x mkdir src\golang.org\x
	cd src\golang.org\x

	for %%i in (tools mod lint sync xerrors) do (
	echo update golang.org/x/%%i
	if not exist %%i (