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Pietru
  • Member for 1 year, 5 months
  • Last seen more than a month ago
3 votes
1 answer
81 views

Does ${@:-1} really return last argument?

2 votes
1 answer
69 views

Does + need to be escaped in find commands?

2 votes
4 answers
789 views

When are grouped parentheses for multiple options necessary?

1 vote
1 answer
265 views

printf format depending on number of parameters

1 vote
1 answer
39 views

Adding help option for function

1 vote
1 answer
141 views

Hyphen in bash function names [duplicate]

1 vote
1 answer
167 views

string from array

0 votes
1 answer
278 views

Bash parameter expansion `substituted` versus `assigned`

0 votes
0 answers
76 views

Using optional arguments in a bash function with getopt

0 votes
1 answer
82 views

Use of rsync for fast and complete transfer

0 votes
1 answer
49 views

Adding directory path to a log file name

0 votes
0 answers
66 views

using or not using rsync with backup option

0 votes
0 answers
35 views

Making log file from last directory name

0 votes
1 answer
39 views

Simple variable assignment: Tilde does not expand in quotes [duplicate]

0 votes
0 answers
44 views

grep on specific file types

0 votes
1 answer
97 views

Checking bash function arguments

0 votes
2 answers
98 views

Deleting files by checking file size in bash

0 votes
1 answer
91 views

Writing commands with a specific colour

0 votes
0 answers
39 views

echo not taking colour settings

0 votes
1 answer
63 views

Makefile for texi2pdf command

0 votes
2 answers
86 views

Makefile with selection

0 votes
2 answers
60 views

Showing background 256 colours with tput

0 votes
1 answer
49 views

Passing file types to bash function and calling find

0 votes
1 answer
35 views

Adding options using bash arrays

0 votes
1 answer
138 views

Bash or condition using variable and numeric value

0 votes
0 answers
25 views

Display file names produced by head to show in red

0 votes
1 answer
420 views

options with optional values using getopt

0 votes
1 answer
574 views

syntax error near unexpected token `)' when using case command

0 votes
0 answers
93 views

Handling Optional Arguments in bash

0 votes
1 answer
259 views

Deciphering the meaning of the `sgr` variable in `tput`