Volker Siegel's user avatar
Volker Siegel's user avatar
Volker Siegel's user avatar
Volker Siegel
  • Member for 9 years, 11 months
  • Last seen more than a week ago
  • Berlin, Germany
328 votes
Accepted

ifconfig command not found

100 votes
Accepted

Unhighlight last search in 'less'

77 votes
Accepted

Does "less" have a feature like "tail --follow=name" ("-F")

58 votes

A command to print only last 3 characters of a string

54 votes
Accepted

How to check whether a particular port is open on a machine from a shell script and perform action based on that?

47 votes

Change file created date from JPEG EXIF metadata

40 votes

List files sorted numerically

39 votes

How to round floating point numbers in shell?

30 votes

Output file contents while they change

28 votes

Open a text file and let it update itself

19 votes
Accepted

Why does 'find -delete ' delete all files in a directory recursively

19 votes
Accepted

Cleaning voice recordings from command line?

19 votes

sed - replace string with file contents

16 votes
Accepted

Why is 'kill -9' killing browser as well as server?

14 votes
Accepted

Can the "find" command work more efficiently to delete many files?

14 votes
Accepted

How to get window id from xdotool Window Stack

13 votes
Accepted

How do I use colors in the MOTD?

13 votes
Accepted

Is reading a youtube video only for sound possible in command line?

13 votes

How to print the longest line in a file?

13 votes

Batch renaming files

12 votes

How can I list files by type with ls?

12 votes

Using /proc/stat for the number of processes running on the system

12 votes
Accepted

Using git to manage /etc?

11 votes
Accepted

What does shell syntax "[ ${1:0:1} = '/' ]" (parameter expansion) do?

11 votes
Accepted

Can strace/ptrace cause a program to crash?

11 votes
Accepted

Get the part of a line before the last slash

11 votes

Batch delete exif info

10 votes
Accepted

vim: hide first n letters of all lines in a file

10 votes
Accepted

`command` vs `type` - Locate program file in user's PATH

10 votes

Why do package managers need lock files?

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