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Python 2021-08-30 04:23:02
python generate random string with lenght
import random import string def randStr(chars = string.ascii_uppercase + string.digits, N=10): return ''.join(random.choice(chars) for _ in range(N)) # default length(=10) random string print(randStr()) # random string of length 7 print(randStr(N=7)) ... Add solution -
Shell/Bash 2021-08-30 03:25:02
bash how to convert text to lowercase or uppercase
# Basic syntax: tolower(string) toupper(string) # Example usage: awk '{print tolower($0)}' input_file # This prints every row ($0) converted to lowercase awk '{print toupper($3)}' input_file # This would print the third field ($3) converted to uppercase Add solution -
Javascript 2021-08-27 20:14:01
get browser id using javascript
agent = {browser:{name:null,version:null,v:null,userAgent:null,app:null,os:null},mobile:false,pointlock:false}; var nVer = navigator.appVersion; var nAgt = navigator.userAgent; var browserName = navigator.appName; var fullVersion = ''+parseFloat(naviga... Add solution