Unix & Linux
RomanPerekhrest's user avatar
RomanPerekhrest's user avatar
RomanPerekhrest's user avatar
RomanPerekhrest
  • Member for 7 years, 3 months
  • Last seen this week
  • Kyiv city, Ukraine
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About

My country is at war.
And when the power(electricity) is not cut off, I go here to distract my mind.
I'm mostly focused on: Python, Backend engineering, Unix/Linux scripting, Data Processing/Analysis.

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

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All Questions Answers
Score Newest
answer
88
How to cut till first delimiter and get remaining part of strings?
Sep 26, 2017
answer
77
How to convert embedded (quoted) json string to json
Jan 8, 2018
answer
51
Bash shell script output alignment
Oct 5, 2017
answer
41
How to count the times a specific character appears in a file?
Aug 22, 2017
answer
37
jq print key and value for all in sub-object
Nov 22, 2017
answer
37
Add prefix and suffix to every line in a .txt file
Mar 31, 2018
answer
35
Condition regex error
Oct 22, 2017
answer
33
Find intersection of lines in two files
Jan 20, 2018
answer
33
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
Top network posts
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74
Count the number of times a same value appears in a javascript array
44
Using jq how can I replace the name of a key with something else
30
Split by comma and how to exclude comma from quotes in split
30
How can I use jq to sort by datetime field?
29
Javascript: Retrieve all keys from sessionStorage?

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