02-07-2019
Quote:
Originally Posted by
Stuti
Can someone help me with the code wherein there is a file f1.txt with different column and 34 column have expiry date and I need to get that and compare with system date and if expiry date is <system date remove those rows and other rows should be moved to new file f2.txt .
I don't want to delete f1.txt
Could you please elaborate a little:
- What is your operating system, its version, which shell do you use, which version is it, .... ?
- can you post (within CODE-tags!) a sample of this f1.txt file?
- what exactly do you mean by "system date"? The output of the
date command on the system?
I hope this helps.
bakunin
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I m working on shell scripting and I m stuck where in my .txt file there is column as expiry date and I need to compare that date with system date and need to remove all the rows where expiry date is less than system date and create a new .txt with update. (1 Reply)
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LEARN ABOUT SUSE
struct_hrtimer
STRUCT
HRTIMER(9) Driver Basics STRUCT HRTIMER(9)
NAME
struct_hrtimer - the basic hrtimer structure
SYNOPSIS
struct hrtimer {
struct rb_node node;
ktime_t _expires;
ktime_t _softexpires;
enum hrtimer_restart (* function) (struct hrtimer *);
struct hrtimer_clock_base * base;
unsigned long state;
#ifdef CONFIG_TIMER_STATS
int start_pid;
void * start_site;
char start_comm[16];
#endif
};
MEMBERS
node
red black tree node for time ordered insertion
_expires
the absolute expiry time in the hrtimers internal representation. The time is related to the clock on which the timer is based. Is
setup by adding slack to the _softexpires value. For non range timers identical to _softexpires.
_softexpires
the absolute earliest expiry time of the hrtimer. The time which was given as expiry time when the timer was armed.
function
timer expiry callback function
base
pointer to the timer base (per cpu and per clock)
state
state information (See bit values above)
start_pid
timer statistics field to store the pid of the task which started the timer
start_site
timer statistics field to store the site where the timer was started
start_comm[16]
timer statistics field to store the name of the process which started the timer
DESCRIPTION
The hrtimer structure must be initialized by hrtimer_init
COPYRIGHT
Kernel Hackers Manual 2.6. July 2010 STRUCT HRTIMER(9)