12-08-2013
What does this number signify - 41285.000034722223 ?
7 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Strange behaviour of the strftime() function from gawk (3.1.5):
$ awk 'BEGIN{print strftime("%T", 3600)}'
> 02:00:00
$ awk 'BEGIN{print strftime("%T", 0)}'
> 01:00:00
Obviously something with DST but I can not figure out why? To me 3600 epoch seconds remains 01:00, DST or not.
From... (2 Replies)
Discussion started by: ripat
2 Replies
2. Shell Programming and Scripting
Hi Everyone
i have a perl file below, one of the line is convert the pcho time to human readable format.
$value=`awk 'BEGIN{print strftime("%c",1273236600)}' | tr -d '\n'`;
if image, if i have lots of pcho time value in a file, if i use this awk, strftime, then tr -d to remove the \n,... (2 Replies)
Discussion started by: jimmy_y
2 Replies
3. Programming
Hi,
I am facing one strange situation while using strftime() to get current date and time in C.
it leaks memory with %T
strftime(L_StrDate,30,"%d-%b-%C%y %T", localtime((time_t *)&tv.tv_sec)) ;
and when i use another option then no memory leak like
strftime(L_StrDate,30,"%d-%b-%C%y ... (3 Replies)
Discussion started by: apskaushik
3 Replies
4. Programming
HI,
i wish to convert a millsec value to a readable string format.
the one option is to use strftime.
However this is a bit costly (1-5 micros).
is there a a faster way to do so with just string manipulation
(Note i have the date object which has the time details but wish o avoid strftime) (2 Replies)
Discussion started by: wojtyla
2 Replies
5. UNIX for Advanced & Expert Users
I frequently use awk time functions and am switching some scripts over to mawk. I don't have the mktime or strftime functions in mawk, but it appears that there is a way, as explained here in "Time functions":
Please only cut-and-past links to man pages from our man pages.
So, simple... (10 Replies)
Discussion started by: treesloth
10 Replies
6. Shell Programming and Scripting
I'm trying to use AWK to filter on some dates in a field by converting them to Unix Time.
mktime(strftime(format,"6-FEB-2013 08:50:03.841")What is the proper format for my date strings as they appear in my database?
My first thought is %d-%b-%Y %H:%M:%Sbut I see the following issues:
%d is... (3 Replies)
Discussion started by: Michael Stora
3 Replies
7. Shell Programming and Scripting
I have a lines like below, captured from rrdtool fetch command,
1395295200 2.0629986254e+06 7.4634784967e+05
1395297000 2.0198121616e+06 6.8658888903e+05
1395298800 1.8787141122e+06 6.7482866452e+05
1395300600 1.7586118678e+06 6.7867977653e+05
1395302400 1.8222762151e+06 7.1301678859e+05I'm... (3 Replies)
Discussion started by: rk4k
3 Replies
LEARN ABOUT OSX
tk_setwindowvisual
Tk_SetWindowVisual(3) Tk Library Procedures Tk_SetWindowVisual(3)
__________________________________________________________________________________________________________________________________________________
NAME
Tk_SetWindowVisual - change visual characteristics of window
SYNOPSIS
#include <tk.h>
int
Tk_SetWindowVisual(tkwin, visual, depth, colormap)
ARGUMENTS
Tk_Window tkwin (in) Token for window.
Visual *visual (in) New visual type to use for tkwin.
int depth (in) Number of bits per pixel desired for tkwin.
Colormap colormap (in) New colormap for tkwin, which must be compatible with visual and depth.
_________________________________________________________________
DESCRIPTION
When Tk creates a new window it assigns it the default visual characteristics (visual, depth, and colormap) for its screen. Tk_SetWin-
dowVisual may be called to change them. Tk_SetWindowVisual must be called before the window has actually been created in X (e.g. before
Tk_MapWindow or Tk_MakeWindowExist has been invoked for the window). The safest thing is to call Tk_SetWindowVisual immediately after
calling Tk_CreateWindow. If tkwin has already been created before Tk_SetWindowVisual is called then it returns 0 and does not make any
changes; otherwise it returns 1 to signify that the operation completed successfully.
Note: Tk_SetWindowVisual should not be called if you just want to change a window's colormap without changing its visual or depth; call
Tk_SetWindowColormap instead.
KEYWORDS
colormap, depth, visual
Tk 4.0 Tk_SetWindowVisual(3)