Maybe I'll make a video and show this in more detail at some point in time (if I get the free time to make videos)
When I revise this code, I'll add some feature to detect when the usb serial port is available and sync when detected, and I'll add more error checking, trapping code and some options.
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 MOJAVE
xvgrabport
XvGrabPort(3) libXv Functions XvGrabPort(3)NAME
XvGrabPort - lock port for exclusive use by client
SYNOPSIS
#include <X11/extensions/Xvlib.h>
int XvGrabPort(Display *dpy, XvPortID port, Time time);
ARGUMENTS
dpy Specifies the connection to the X server.
port Defines the port to be grabbed.
time Specifies the request timestamp.
DESCRIPTION XvGrabPort(3) grabs a port. Once a client grabs a port, only that client can make video requests to that port.
If the time is before the current port time, the XvGrabPort request is ignored and XvInvalidTime is returned. If the port is already
grabbed by another client, XvAlreadyGrabbed is returned. Otherwise it returns a status of Success. The port time is updated when the fol-
lowing requests are processed: XvGrabPort(3), XvUngrabPort(3), XvPutVideo(3), XvPutStill(3), XvGetVideo(3), XvGetStill(3).
If the port is actively processing video for another client, the video is preempted, and an XvVideoNotify event with detail XvPreempted is
generated for its drawable.
RETURN VALUES
[Success]
Returned if XvGrabPort(3) completed successfully.
[XvInvalidTime]
Returned if requested time is older than the current port time.
[XvAlreadyGrabbed]
Returned if the port is already grabbed by another client.
[XvBadExtension]
Returned if the Xv extension is unavailable.
[XvBadAlloc]
Returned if XvGrabPort(3) failed to allocate memory to process the request.
DIAGNOSTICS
[XvBadPort] Generated if the requested port does not exist.
SEE ALSO XvUngrabPort(3), XvVideoNotify(3)X Version 11 libXv 1.0.7 XvGrabPort(3)