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RomanPerekhrest's user avatar
RomanPerekhrest's user avatar
RomanPerekhrest's user avatar
RomanPerekhrest
  • Member for 8 years, 7 months
  • Last seen more than a month ago
  • Kyiv city, Ukraine
108 votes

How to convert embedded (quoted) json string to json

93 votes
Accepted

How to cut till first delimiter and get remaining part of strings?

58 votes

Bash shell script output alignment

44 votes

Find intersection of lines in two files

43 votes
Accepted

jq print key and value for all in sub-object

42 votes

How to count the times a specific character appears in a file?

38 votes
Accepted

Add prefix and suffix to every line in a .txt file

36 votes
Accepted

Condition regex error

35 votes
Accepted

Test if a string contains a substring

33 votes
Accepted

awk/sed/perl one liner + how to print only the properties lines from json file

28 votes
Accepted

How to print the variable name along with its value?

22 votes
Accepted

Separate numbers, strings from one line using bash

20 votes
Accepted

Unable to remove the $ sign named files using linux?

19 votes

Formatted shell script output

18 votes

append text with echo without new line

17 votes

Merging many json files into one by merging it into a common object

17 votes
Accepted

Convert JSON to CSV

16 votes

ps output with iso date format?

14 votes
Accepted

Changing last entries in a comma delimited list

13 votes
Accepted

How to add a string to a .txt file in all rows excluding few characters using sed or awk

13 votes
Accepted

How to sort results of Find statement by date?

13 votes
Accepted

How to count the number of characters in a line, except a specific character?

13 votes
Accepted

Print a string if the last character is odd

12 votes
Accepted

Can I grep for 2 patterns and have them listed side by side?

12 votes
Accepted

Command to keep only a portion of JSON data from each line?

12 votes
Accepted

how to match multiple patterns and change one part with sed

12 votes
Accepted

Print processes, sorted by usage of CPU

12 votes

Print two files in two columns side-by-side

12 votes
Accepted

awk won't use '||' as a field delimiter

11 votes

Summing values if same second column value

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