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, interesting, and worthwhile exercise. I argue that systems administration needs a command-line editor, because it can be used even if X windows isn't working or isn't installed on the servers. Knowing how

-consuming task, which is why license models by volume or processor performance are not a good fit for university operations. The current hardware comprises two x86 servers running Solaris 11.4, which have access

.6.32-220.4.1.el6.x86_64 kernel GigaByte MAA78GM-US2H motherboard AMD Phenom II X4 920 CPU (four cores) 8GB of memory (DDR2-800) The OS and boot drive are on an IBM DTLA-307020 (20GB drive at Ultra ATA

counter = 1,counter_limit 25 my_record%x = counter 26 my_record%y = counter + 1 27 my_record%z = counter + 2 28 my_record%value = counter * 10.0 29

is a professional software tool, and the fan base appreciates its solid operating principles. Version 1.0 was released in mid-1999 [1], followed by 2.0 in 2000. The latest stable branch 2.1 appeared about 12 years ... Mailman 3.0 is a new major version, released 15 years after version 2.0. We put the new version through its paces and explain the installation procedure and new features.

Example # iostat -xmt 1 /dev/sda Linux 3.16.7-21-desktop (tweedleburg) 08/07/15 _x86_64_ (8 CPU) 08/07/15 17:25:13 avg-cpu: %user %nice %system %iowait %steal %idle 1

(pr->pr_path), 0); 17 [...] 18 error = copyinstr(j.hostname, 19 &pr->pr_host, sizeof(pr->pr_host), 0); 20 [...] 21 pr->pr_ip = j.ip_number; 22 pr->pr_linux = NULL; 23 pr->pr_securelevel = securelevel

20.04 system. I had to install some packages for the postprocessing (darshan-util ) tools to work: texlive-latex-extralibpod-latex-perl Different distributions may require different packages. If you

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

Map 18 metadata: 19 name: mariadb 20 labels: 21 app: mariadb 22 data: 23 MYSQL_ROOT_PASSWORD: mysqlroot 24 MYSQL_DATABASE: db1 25 MYSQL_USER: mysqluser 26 MYSQL_PASSWORD: mysqlpwd