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Digital Trauma
  • Member for 9 years, 3 months
  • Last seen more than a week ago
  • Belmont, CA, USA
129 votes

Is there a unix command that gives the minimum/maximum of two numbers?

82 votes
Accepted

Write Python stdout to file immediately

48 votes
Accepted

Why are IPv4 TCP connections showing as tcp6?

30 votes

Loop Through Variables

28 votes
Accepted

What does a dollar sign followed by a square bracket $[...] mean in bash?

23 votes

What's the fastest way to generate a 1 GB text file containing random digits?

20 votes

Variable randomly chosen among three numbers (10, 100, and 1000)

16 votes
Accepted

stat: modification timestamp of a file

16 votes

print everything after a slash

15 votes

How does curl protect a password from appearing in ps output?

13 votes

How to find a position of a character?

13 votes
Accepted

How do I print all but the Nth to last line in sed?

12 votes

Convert rows to columns

11 votes

How can the standard input of one program be passed as an arg to another?

11 votes

How can I make a script to count up by fives?

10 votes

How to add new lines when using echo

9 votes

Showing all pages at once with man command

8 votes
Accepted

How to create loop sequence?

8 votes

Delete all lines which don't have n characters before delimiter

8 votes

How can I control a shell script from outside while it is sleeping?

8 votes

How to recursively uncompress gz files on a remote host with limited commands?

7 votes
Accepted

Infinite loop one liner for pen testing

7 votes

Running a subshell from the middle of the current command

7 votes

What is the technical term for command line application environment programs?

7 votes

How can I make a special file that executes code when read from

6 votes

Difficulty converting from binary to hexadecimal using bc

6 votes

How can I count the number of lines in a file after a grep match?

6 votes

Replace string after last dot in bash

6 votes

How to remove symbols from a column using awk

6 votes

adding column in CSV file using awk