Also, on macOS, I added this to launchd so it would sync the unix time with the Arduino UNO on startup:
Unfortunately, because this python script is not a "proper" macOS launch daemon, it will not "keep alive", so I still use cron for that. Maybe I'll find a way to fix this later. Maybe I need to move it to LaunchScripts versus LaunchDaemons? Anyway.... think I'll "call it good" on the unix time sync experiment for now... and as we all know....
I am assigned a programming work.It is my first time to use unix.
The task is writing a shell script to interrogate the university Unix operating system to determine the number of "Runnable" processes at any given time.Then append the result,along with a time-stamp,on a log file. Also there are... (1 Reply)
I have a list of interfaces and time the interface was last active. I can't figure out how to convert the time in the second column,
Fa1/14 0
Se0/0/0 0
Fa1/11 0
Fa1/9 0
Fa1/0 0
Se0/0/1 1240401408
Gi1/0 0
Fa0/0 1240401408
Fa1/3 0
Fa1/8 0
Fa1/15 0
Fa1/13 0
Fa1/10 0
Fa1/1 0
Fa1/12... (7 Replies)
Here is two time I have:
Jul 12 16:02:01
Jul 13 01:02:01
and how can I do a simple match to get difference between two time which is 09:00:00
Thanks in advance. (3 Replies)
I'd like to convert a date string in the form of sun aug 19 09:03:10 EDT 2012, to unixtime timestamp using awk.
I tried
This is how each line of the file looks like, different date and time in this format
Sun Aug 19 08:33:45 EDT 2012, user1(108.6.217.236) all: test on the 17th
... (2 Replies)
I needed some help in adding a duration (in seconds) to a start time (in hhmmss format) and a start date (in mmddyy format) in order to get an end date and end time. The concept of a leap year is also to be considered while incrementing the day. The code/ function that I have formed so far is as... (3 Replies)
Hi guys thanks for the help for my previous posts.Now i have a requirement that i download a XMl file which has UTC time stamp.I need to convert UTC time into Unix server timezone.
For ex if the time zone of unix server is CDT then i need to convert into CDT.whatever may be the system time... (5 Replies)
In my further exploration of Arduino, today I decided to install the arduino-cli on my mac today.
https://github.com/arduino/arduino-cli
I followed the instructions for macOS but when I got to this part:
arduino-cli board list
I got the dreaded "Unknown" Fully Qualified Board Name... (1 Reply)
Discussion started by: Neo
1 Replies
LEARN ABOUT OSX
pcastctl
pcastctl(8) BSD System Manager's Manual pcastctl(8)NAME
pcastctl -- Podcast Producer daemons control interface
SYNOPSIS
pcastctl status target on|off|start|stop|restart
OPTIONS
The available options are as follows:
status print status of running daemons
target affect agent or server daemon
start|stop|restart explicitly start/stop/restart daemon. Note that 'restart' will kill all instances of a given daemon, as will
'stop' if none is specified in the pid file.
RETURN VALUES
0 Completed succesfully.
1 Action failed
10 Not run as root.
50 Target not recognized: use 'a', or 's'.
51 Action not recognized: use start|stop|restart
52 Executables not found; may need to reinstall Podcast Producer.
53 Process directory not found; may need to reinstall Mac OS X.
54 Timeout waiting for action to complete.
55 Launchd manipulation failure.
FILES
/usr/libexec/podcastproducer/pcastagentd
Podcast Producer agent daemon
/usr/share/podcastproducer/pcastserverd
Podcast Producer server daemon
/var/run/pcastagentd.pid
Podcast Producer agent process ID
/var/run/pcastserverd.pid
Podcast Producer server process ID
/System/Library/LaunchDaemons/com.apple.pcastagentd.plist
Launchd agent daemon control file
/System/Library/LaunchDaemons/com.apple.pcastserverd.plist
Launchd server daemon control file
EXAMPLES
status of Podcast Producer agent daemon
$ pcastctl agent status
edit launchd configuration to launch server on system startup
$ pcastctl server on
DIAGNOSTICS
Warning: Warning: ## copies of (pcastagentd|pcastserverd) already running
Trying to launch another daemon when one or more already running; will usually succeed, but may cause unpredictable behavior.
See also RETURN VALUES, above.
ERRORS
Error: failed to launch (executable)
Tried to start/restart a give daemon, but failed.
Error: process 'executable' not currently running
Tried to kill a process which did not exist.
SEE ALSO pcast(1)launchd(8)HISTORY
This program was first introduced in Mac OS X 10.5 "Leopard". It was inspired by xgridctl(8).
BUGS pcastctl(8) uses kill -TERM to allow the daemons a chance to die gracefully; there is currently no way to force a kill -KILL.
Bug reports can be sent to bugreport.apple.com
Feedback can be sent to podcastproducer@apple.com
Mac OS September 29, 2004 Mac OS