This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
{-# OPTIONS_GHC -Wall #-} | |
-- http://www.cs.tufts.edu/~nr/cs257/archive/richard-bird/sudoku.pdf | |
import Data.List (delete) | |
import Data.List.Split | |
import Debug.Trace | |
type Matrix a = [[a]] | |
type Board = Matrix Char |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
{-# OPTIONS_GHC -Wall #-} | |
-- http://www.cse.chalmers.se/edu/year/2014/course/TDA555/lab3.html | |
import Data.Char | |
import Data.List | |
import Data.List.Split | |
import Data.Maybe | |
import Debug.Trace |
- putty (very good terminal for serial port/telnet/ssh)
- clink (hook WriteConsole and ReadConsole, support lua extensions)
- com0com (virtual serial ports)
- com2tcp (virtual serial with tcp connection)
- ConEmu (better replacement for windows cmd with clink internally, support gitshell/powershell and other shells)
One simple feature:
- modify clink to putty like character output.(better&clear font)
- ImporveYourExcel is a clean looking site with over 60 introductory video tutorials for Excel.
- Excel Easy a simple excel reference worth checking out. It contains all the basics one needs to get function. It does not have any videos but does have explicit instructions with pictures and there no adverisements whatsoever.
- Excel Exercises Basic exercises.
- Excel youtube playlist
- Excel 学习 a chinese excel youtube playlist.