Xin Du kduxin

## markdown-import.php
<?php
// Turn on all error reporting so we can see if anything goes wrong
ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(-1);

// Relative path to your wp-config.php file (to connect to the database)
require '../wp-config.php';
require './frontmatter.php'; // Parses YAML frontmatter - https://github.com/Modularr/YAML-FrontMatter
require './Parsedown.php'; // Markdown parser - https://github.com/erusev/parsedown

## # 字符串.md

      
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                kduxin
                / # 字符串.md
            
            
              Last active
              February 11, 2022 04:40
            
              
                重要算法代码 #python #刷题
              
          
    KMP (Knuth Morris Pratt) algorithm

KMP is essentially an finite-state automata.
所以我们需要首先构建这个自动机，也就是"next"数组。
构建next数组和使用这个数组来匹配字符串的方法，都是寻找最长的公共前后缀。
def strStr(haystack, needle):
  if not len(needle): return 0
 if len(haystack) &lt; len(needle): return -1

  
## Library for compiling python.md

      
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                kduxin
                / Library for compiling python.md
            
            
              Created
              May 18, 2021 06:52
            
              
                pyenv
              
          
Ubuntu / Debian / Mint

sudo apt-get update; sudo apt-get install make build-essential libssl-dev zlib1g-dev \
libbz2-dev libreadline-dev libsqlite3-dev wget curl llvm \
libncursesw5-dev xz-utils tk-dev libxml2-dev libxmlsec1-dev libffi-dev liblzma-dev

CentOS / Fedora 21 and below

yum install gcc zlib-devel bzip2 bzip2-devel readline-devel sqlite sqlite-devel openssl-devel tk-devel libffi-devel xz-devel

  
## # CentOS.sh
yum install gcc zlib-devel bzip2 bzip2-devel readline-devel sqlite sqlite-devel openssl-devel tk-devel libffi-devel

## LRscheduler_warmstartup.py
'''A wrapper class for scheduled optimizer '''
import numpy as np

class ScheduledOptim():
    '''A simple wrapper class for learning rate scheduling'''

    def __init__(self, optimizer, init_lr, d_model, n_warmup_steps):
        self._optimizer = optimizer
        self.init_lr = init_lr
        self.d_model = d_model
	<?php
	// Turn on all error reporting so we can see if anything goes wrong
	ini_set('display_errors', 1);
	ini_set('display_startup_errors', 1);
	error_reporting(-1);

	// Relative path to your wp-config.php file (to connect to the database)
	require '../wp-config.php';
	require './frontmatter.php'; // Parses YAML frontmatter - https://github.com/Modularr/YAML-FrontMatter
	require './Parsedown.php'; // Markdown parser - https://github.com/erusev/parsedown
	'''A wrapper class for scheduled optimizer '''
	import numpy as np

	class ScheduledOptim():
	'''A simple wrapper class for learning rate scheduling'''

	def __init__(self, optimizer, init_lr, d_model, n_warmup_steps):
	self._optimizer = optimizer
	self.init_lr = init_lr
	self.d_model = d_model