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袁朝发的个人技术博客，做了一个播客叫做《逃逸速度》，喜欢折腾各种各样的事情，业余野生视频博主，专业大模型算法工程师，尝试做一些有意义的事情

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i;m wondering

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React Rally

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Github link to these notes

Some slides were not posted.

Keynote

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Speaker: Jessica Kerr

• Github

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; (group-by f list): call f on each item in list. The return value becomes a key 
; of the resulting map, whose keys map to the list of items for which f returned 
; that key.
; (vals map): returns a list of the values of the map.
(defn anagram [words] (vals (group-by sort words)))

(= (anagram ["star" "rats" "car" "arc" "stars"])
   [["star" "rats"] ["car" "arc"] ["stars"]]) ; true

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/* though it's not written by me.......*/
/*
http://www.snakedj.ch/2010/09/13/swi-prolog-sudoku-solver/
*/

:- use_module(library(clpfd)).
 
sudoku([A1,A2,A3, A4,A5,A6, A7,A8,A9,
       B1,B2,B3, B4,B5,B6, B7,B8,B9,
       C1,C2,C3, C4,C5,C6, C7,C8,C9,

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---

| No | Sadly | There is none |

| Except this, which is a poor alternative |

| There really | should be one |

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-(void) addAppAsLoginItem {
	NSString * appPath = [[NSBundle mainBundle] bundlePath];
    
	// This will retrieve the path for the application
	// For example, /Applications/test.app
	CFURLRef url = (__bridge CFURLRef)[NSURL fileURLWithPath:appPath];
    
	// Create a reference to the shared file list.
    // We are adding it to the current user only.
    // If we want to add it all users, use

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Set up databases to run AS YOUR USER ACCOUNT with:
    unset TMPDIR
    mysql_install_db --verbose --user=`whoami` --basedir="$(brew --prefix mysql)" --datadir=/usr/local/var/mysql --tmpdir=/tmp

To set up base tables in another folder, or use a different user to run
mysqld, view the help for mysqld_install_db:
    mysql_install_db --help

and view the MySQL documentation:
  * http://dev.mysql.com/doc/refman/5.5/en/mysql-install-db.html

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http://rnd.azoft.com/mobile-app-transering-data-using-ultrasound/
https://github.com/davisappdev/libultrasound-ios this one's wired, i don't even know how to correctly use it...

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C                |
                 |
------------     |
A          |     |
     a     |     |
           |     |
     b     |
------------     |
B          |