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Top Questions
53
votes
Difference between ${} and $() in a shell script
linux
ubuntu
shell
centos
script
asked Jul 2, 2015 at 8:37
superuser.com
20
votes
Is sendmail an smtp server? Is there any difference between MTA and mail server?
email
centos
sendmail
asked Jun 24, 2015 at 17:59
superuser.com
11
votes
what happens when you have 2 network interfaces to the same network in a Unix/Linux OS?
linux
networking
unix
centos
solaris
asked Nov 8, 2015 at 18:32
superuser.com
10
votes
fdisk - do i need it or can i make a filesystem directly?
linux
hard-drive
partitioning
unix
centos
asked Jun 30, 2015 at 17:18
superuser.com
10
votes
how to gzip and scp at the same time
ubuntu
bash
shell
centos
bash-scripting
asked Jul 27, 2015 at 10:22
superuser.com
6
votes
/etc/shadow - how could it be edited when it is read only
linux
unix
permissions
filesystems
file-permissions
asked Aug 19, 2015 at 8:38
superuser.com
6
votes
Understanding Digital Certification as a whole starting from a normal http request
encryption
tls
authentication
certificates
public-key-infrastructure
asked Aug 29, 2015 at 6:51
security.stackexchange.com
6
votes
Self-signed cert - how it works
tls
certificates
public-key-infrastructure
certificate-authority
digital-signature
asked Jan 19, 2016 at 12:15
security.stackexchange.com
6
votes
Where in the CSR is the public key?
tls
certificates
openssl
digital-signature
asked Jan 19, 2016 at 16:12
security.stackexchange.com
6
votes
HyperV Failover Cluster (with/without CSV)
windows
windows-server-2012
windows-server-2012-r2
hyper-v
cluster
asked May 25, 2016 at 8:42
serverfault.com
1
2
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Top Answers
No answers with score of 5 or more