Pradeep Sanjeewa's user avatar
Pradeep Sanjeewa's user avatar
Pradeep Sanjeewa's user avatar
Pradeep Sanjeewa
  • Member for 4 years, 11 months
  • Last seen more than 1 year ago
  • Colombo, Sri Lanka
3 votes
2 answers
2k views

Free memory in linux always drops down even if the cache is cleared

1 vote
1 answer
38 views

Get rid of un-realizable space in hard disk Linux [duplicate]

1 vote
1 answer
490 views

How to output only required parameters in jstat command?

1 vote
1 answer
6k views

"sysctl net.ipv6.conf.all.accept_ra" acts differently in CentOS 7 and RHEL 7

0 votes
2 answers
827 views

user not in wheel group but sudo access possibe

0 votes
2 answers
2k views

java -version and $JAVA_HOME display wrong information

0 votes
1 answer
186 views

rsync script work on CentOS 7, same script doesn't work on RHEL 7

0 votes
1 answer
635 views

How is it possible to navigate to a location which doesn't show up through "lsblk"?

0 votes
1 answer
2k views

Merge partitions in linux without losing data

0 votes
1 answer
6k views

Problem with installing PHP 7.4 on Ubuntu 14.04 LTS

0 votes
2 answers
2k views

Why echo$?' returns 0 even though 1 is expected? [closed]

0 votes
1 answer
2k views

A new user is added to wheel group but not showing in wheel group even though added

0 votes
1 answer
93 views

How is it possible to ping a hostname which is not configured in host file?