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RomanPerekhrest

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1580.04 (2,999th) 		Reputation
57,170 (1,671st)
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Title Δ
Product of a digit with a shell script -0.59
how to find the pattern in a file where both pattern and file have... +2.12
Manipulate df output with sed -2.21
combine information from multi line log to single line +0.41
awk: count number of occurrences of a particular pattern between tw... -0.07
sed: replace letter between square brackets +0.67
Generating a dynamic nested JSON using for loop in python 0.00
Filter a dictionary of lists in Python +0.61
Aligning words vertically and horizontally in Bash 0.00
get a string between two characters and output fields with comma as... -1.71
Python regex to match API paths -0.56
Using grep to find specific version number of a package in composer... 0.00
Unix regex get only the first match -0.07
Remove all text after the last instance of a string in Unix +0.17
sum one corresponding list element within python dictionary -1.77
Using awk, calculate average of rows based on string in 2nd and 5th... -1.94
Use awk to match a word, then find the first occurrence of another... +0.43
Need following output using awk command -1.51
Character Class Regular Expression Python +0.43
Extract text from string when begining and ending words are given i... +0.45
Enclose columns containing alphabets with single quotes using awk +0.66
Bash/sed: delete everything from text file except match(es) +1.82
Find a certain url in a string Python -0.08
Using awk, how to convert dates to week and quarter? 0.00
combine awk commands output of multiples searches display in one line -0.96
How to concatenate every 5 lines if column 2 equal to a certain val... +1.93
Recursively find files that contain all the given patterns -1.33
Insert spaces around words between parentheses -0.60
Prevent local shell from replacing variables when sending ssh comma... 0.00
Awk multiple file manipulation -0.89
Convert a 3 column file to matrix format +1.47
Group input into JSON dictionaries by a column in UNIX +2.36
PHP array how to merge +0.93
Find with AWK and Replace +1.71
How do I turn a text file into a matrix? -0.56
How to inline the same key values into one line -1.50
How to pair up a list of list with a list? -1.25
Piping awk output into grep +0.61
PHP filter array by another true/false array -1.67
How to Compare two file in unix and merge file 1 and 2 which includ... +0.14
Get the average of all values if a certain key is the same -1.38
Paste two columns alphabetically in awk +1.55
bash sort and paste columns in alphabetical order +2.36
How can I extract parts of one column and append them to other colu... +0.08
Extract part of path within XPath to show the extracted values'... 0.00
Bash shell: Count occurrences of pattern (in one file) listed in ar... +1.17
php compare two arrays and order output by ref -0.54
regexp to replace several parts of a line -0.05
Take specific number from output 0.00
Getting last instance of a pattern using GREP +0.38