ontology of JavaScript python ruby java dot notation vs unix pipe vs function chaining, 2020-01-02

ontology of JavaScript python ruby java dot notation vs unix pipe vs function chaining, 2020-01-02

topics talked:

ss = "some thing"
yy = ss.split( " ")
print( yy )
# python 3

# regex matching email address

import re

text = "this xyz@example.com that"
xx = re.search(r" (\w+@\w+\.com) ", text )

if xx:
    print("matched")
    print(xx.group(1))
else:
    print("no match")
const cameCase = 3
const snake_case = 3
macos terminal pipe 2020-01-02 cqtz9
macos terminal pipe 2020-01-02 cqtz9
const xx = "Xsome,Xthing";

const yy = xx.split (',') . map ( ((x) => x.slice(1)) ) ;

console.log ( yy );

xah_talk_show_2020-01-02.txt

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