10%
12.05.2020
octave: X11 DISPLAY environment variable not set
octave: disabling GUI features
GNU Octave, version 4.2.2
Copyright (C) 2018 John W. Eaton and others.
This is
10%
30.05.2021
command:
$ cat /var/lib/mysql/testDB/testTB.ibd | head -n 20
The command output will generate plaintext information containing raw data stored in the corresponding database table.
Key Management
10%
16.05.2013
, one-time passwords, or both. Certificate-based two-factor authentication typically uses digital PKI certificates based on the X.509 standard. These are typically stored on a hardware certificate storage
10%
04.08.2020
# Names of all persons:
11 gremlin> g.V().hasLabel('person').values('name')
12 ==>marko
13 ==>vadas
14 ==>josh
15 ==>peter
16
17 # Name of person with ID 1
18 gremlin> g.V(1).values('name')
19 ==>marko
20
10%
06.10.2019
in the background with command lines like that shown in Listing 1.
Listing 1
OpenSSL from Hell
openssl x509
-req
-CA ca.crt
-CAkey ca.key
-set_serial 0x$(openssl rand -hex 16)
-days 3650
10%
30.11.2025
or Active Directory-based authentication. Icinga can handle IPv6 – which legacy Nagios cannot. Icinga supports more than 20 languages and has many other benefits to offer.
Nagios proudly points to its long
10%
30.11.2025
runs with root privileges. The exceptions are Mac OS X and Solaris, where the user only needs access privileges for the network interface card device file.
By default, Tcpdump reads all the data
10%
20.06.2022
-rps-ddos-attack/) on the Cloudflare website.
Canonical Offering a Beta Version of a Real-Time Kernel
The release of Ubuntu 22.04 (Jammy Jellyfish) has been met with almost universal praise. But the company sees certain use cases
10%
02.02.2021
.
As surely as night follows day, automated attacks will target the default Secure Shell port (TCP port 22), so I will use SSH as the guinea pig test case with the knowledge that I can move the real SSH service
10%
26.03.2025
to a file:
{
"accept": {
"server_time": {
"seconds": 1716370731,
"nanoseconds": 137298080,
"iso8601": "20240522093851Z",
"localtime": "May 22 09
