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@Miopas
Miopas / python3_clear_symbol.py
Created November 16, 2018 02:00
clear various symbol
#coding=utf8
import string
import sys
import re
def conv_wide(char):
#全角转半角
code = ord(char)
if char == '\u3000': #space
code = 32
@Miopas
Miopas / print_chi_str.py
Created January 23, 2019 12:28
python2 print Chinese string
x = '中文测试'
print(x.decode("string_escape"))
@Miopas
Miopas / hadoop.sh
Created February 13, 2019 02:08
hadoop commands
#查看队列任务
hadoop queue -info [username] -showJobs
@Miopas
Miopas / mvn.sh
Last active February 13, 2019 02:11
mvn command
# run specific test case
mvn -Dtest=TestCircle test
# mvn spring boot
mvn clean install && cd ./xx-web && mvn spring-boot:run
# run with specific setting file
mvn clean intall --settings mysetting.xml
@Miopas
Miopas / git.sh
Created February 25, 2019 07:27
git command
# store account info
git config --global credential.helper store
@Miopas
Miopas / neo4j.sh
Created February 25, 2019 07:29
command for neo4j
./cypher-shell -a bolt://localhost:1688 -u neo4j -p work "match(n)-[r]->(m) return n, r, m limit 10;" >/tmp/a.txt
@Miopas
Miopas / gensim.py
Created February 27, 2019 06:23
train word2vector model with gensim
# train
import logging
import os
from gensim.models import word2vec
logging.basicConfig(format='%(asctime)s : %(levelname)s : %(message)s', level=logging.INFO)
sentences = word2vec.LineSentence('/path/to/your/data')
model = word2vec.Word2Vec(sentences,
@Miopas
Miopas / html_entity_convert.py
Created February 27, 2019 06:48
HTML entity convert
# reference: https://stackoverflow.com/questions/2087370/decode-html-entities-in-python-string
from bs4 import BeautifulSoup
BeautifulSoup("<p>&pound;682m</p>")
# output is like:
# <html><body><p>£682m</p></body></html>
@Miopas
Miopas / my_iTerm2.json
Created February 28, 2019 02:53
my_iTerm2.json
{
"Ansi 5 Color" : {
"Green Component" : 0.10802463442087173,
"Red Component" : 0.77738940715789795,
"Blue Component" : 0.43516635894775391
},
"Tags" : [
],
"Ansi 12 Color" : {
@Miopas
Miopas / awk.sh
Last active June 8, 2020 01:21
awk quick notes
# word count
cat result | awk -F"\t" '{key=$1"\t"$2; c[key]++} END {for (i in c) print c[i],i}'
# sum, count, mean, median, min, max
# credit:https://unix.stackexchange.com/questions/13731/is-there-a-way-to-get-the-min-max-median-and-average-of-a-list-of-numbers-in
#!/bin/sh
cat test.txt | sort -n | awk '
BEGIN {
c = 0;
sum = 0;