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8 votes
3 answers
3k views

How to check if the list of numbers are sorted?

5 votes
1 answer
6k views

printf and how to add dots "..." between variables and their values

5 votes
3 answers
171k views

python + how to print value that comes from os.system

4 votes
1 answer
6k views

bash + how to verify if file is empty [duplicate]

4 votes
3 answers
25k views

How to check if string contain alphabetic characters or alphabetic characters and numbers?

3 votes
2 answers
5k views

validate file content with bash Regular Expressions

2 votes
1 answer
2k views

blkid + print only the disks that are with filesystem

1 vote
3 answers
924 views

linux + how to verify user is in group? [duplicate]

1 vote
9 answers
1k views

Parsing a Hadoop version string with Bash

1 vote
4 answers
210 views

converting file in order to print only the hostname and IP

0 votes
2 answers
1k views

awk + how to count lines with apecific structure

0 votes
2 answers
9k views

what is the repo in order to install jar file on redhat 7

0 votes
4 answers
7k views

regular expression to capture the folder name with specfic structure

0 votes
1 answer
6k views

python + replace number in file using subprocess.call & sed

0 votes
7 answers
239 views

capture the second field and the last field from string

0 votes
2 answers
1k views

bash + arithmetic calculation with bash

0 votes
1 answer
227 views

linux + write both standard output and stand error to log and to console

0 votes
3 answers
96 views

Aligning the third word with 20 spaces from the beginning of the second word [duplicate]

-1 votes
1 answer
6k views

bash + divide number with round number to up or down [duplicate]

-1 votes
1 answer
271 views

how to validate list of hostnames and IP

-1 votes
1 answer
3k views

how to print the disks from lsblk in GIGA [closed]

-1 votes
3 answers
1k views

linux + find + delete file with warning that "file <file_name> is deleted"

-2 votes
1 answer
121 views

bash + how to capture the first/seconf/thired field [closed]

-2 votes
1 answer
62 views

linux + file output manipulation [closed]

-3 votes
1 answer
2k views

linux + how to calculate float numbers with bash [duplicate]

-3 votes
2 answers
376 views

how to capture the properties tag from json file [duplicate]