meaning - What is the difference between "daemon" and "demon" …
2011年8月25日 · The OED writes that daemon is simply an alternate spelling for demon. However, Wikipedia writes that the two are subtly different: The words daemon and daimon are Latinized spellings of the Greek δαίμων (daimôn), a reference to the daemons of Ancient Greek religion and mythology, Hellenistic religion and philosophy.[1]
What is the technical difference between a daemon, a service and …
2023年11月1日 · A service doesn't have to be a daemon, but usually is. A user application with a GUI could have a service built into it: for instance, a file-sharing application. Another example is the X Window service, which is anything but in the background: it takes over your screen, keyboard and pointing device.
What is the origin of "daemon" with regards to computing?
The daemon observed the molecules and chose which ones to allow to pass through the gate. So now we come to the crux of it. We have established a daemon as an attendant, and a scientist used a hypothetical daemon in a famous problem in which the daemon's job was to monitor molecular movement. Professor Corbato wraps up his explanation with
services - What is a Daemon? - Ask Ubuntu
2011年12月22日 · Traditionally, the process names of a daemon end with the letter d, for clarification that the process is, in fact, a daemon, and for differentiation between a daemon and a normal computer program. For example, syslogd is the daemon that implements the system logging facility, and sshd is a daemon that serves incoming SSH connections.
What's the difference between a Job and a Daemon?
2018年5月1日 · Some people say daemon is an acronym for Disk And Execution MONitor. While this definition is questionable, the monitor part still holds: daemons often monitor something (like a socket) and act upon it (by returning a response). To do …
计算机daemon和通过死循环构造的进程的区别是什么？ - 知乎
你会发现daemon和demon是两个单词。在上个世纪的六十年代daemon作为计算机术语诞生之后，很多人对daemon一词的由来产生过疑问。为此，当初的大佬也专门做过回应 ：demon和daemon两个词是可互换的，demon出自中世纪的拉丁文，daemon则是后来的传统拉丁文。demon其实是 ...
How can I run OpenVPN as root in the background, in a script?
openvpn will run in the background automatically if you run it with the --daemon option: sudo openvpn ~/my_connection.ovpn --daemon Pass --daemon after your .opvn filename rather than before; the argument following --daemon, if any, is interpreted as the name that the daemonized openvpn process should use. (Do not also append &.)
boot - Failed to start Snappy Daemon - Ask Ubuntu
2021年8月19日 · Tried restarting my computer and while it's booting Ubuntu 18.04, it gets hung up after: [FAILED] Failed to start Snappy daemon, See 'systemct1 status snapd.service' for details,
Failed to start Samba NMB Daemon and other errors
2018年7月5日 · [FAILED] Failed to start Samba NMB Daemon See 'systemctl status nmbd.service' for details [FAILED] Failed to start Samba Winbind Daemon. See 'systemctl status winbind.service' for details. [FAILED] Failed to start Samba SMB Daemon. See 'systemctl status smbd.service' for details.
Is systemctl daemon-reload equal systemctl restart service?
2018年4月4日 · If you want systemd to reload the configuration file of a unit, use the daemon-reload command. In other words: for the example case of Apache, this will reload Apache's httpd.conf in the web server, not the apache.service systemd unit file. This command should not be confused with the daemon-reload command. restart PATTERN...
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