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RomanPerekhrest
  • Member for 8 years, 8 months
  • Last seen more than a week ago
  • Kyiv city, Ukraine
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I'm mostly focused on: Python, Backend engineering, Data Processing/Analysis.

profile for RomanPerekhrest on Stack Exchange, a network of free, community-driven Q&A sites

LinkedIn profile: http://ua.linkedin.com/in/romanperekhrest

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111
How to convert embedded (quoted) json string to json
Jan 8, 2018
answer
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How to cut till first delimiter and get remaining part of strings?
Sep 26, 2017
answer
58
Bash shell script output alignment
Oct 5, 2017
answer
45
Find intersection of lines in two files
Jan 20, 2018
answer
44
jq print key and value for all in sub-object
Nov 22, 2017
answer
42
How to count the times a specific character appears in a file?
Aug 22, 2017
answer
38
Add prefix and suffix to every line in a .txt file
Mar 31, 2018
answer
36
Condition regex error
Oct 22, 2017
answer
35
Test if a string contains a substring
Jun 13, 2017
answer
33
awk/sed/perl one liner + how to print only the properties lines from json file
May 27, 2018
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84
Count the number of times a same value appears in a javascript array
53
Using jq how can I replace the name of a key with something else
37
How can I use jq to sort by datetime field?
35
Split by comma and how to exclude comma from quotes in split
31
Javascript: Retrieve all keys from sessionStorage?