user000001

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user000001 has asked 11 questions and find answers to 72 problems.

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user000001 questions

How to call a lambda on each element of a list and get the result in a new list? My working version is too verbose
Kill the previous command in a pipeline
Improve speed of complex postgres query in rails app
What does "#elif with no expression" mean?
How to run custom commands during `make uninstall` from qmake in QT5?
Split string into array in bash
Integer division in awk

user000001 answers

How can I make a log file from a specific application database-file in bash?
How define array on awk
What does "mv file1 *.file1" do?
using negative exponents with bc in Bash
Paste clipboard content into a variable in bash using xclip
Bash expression to list files beginning and ending with a pattern
Unix - randomly select lines based on column values
Inserting line between two lines having second line starting with certain pattern
Accessing variable in another class returns null
Random numbers within a range excluding zero