newbie: how to check if a file has less than an hour
in [Shell]
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From: Atropo on 30 Jul 2010 16:48 On Jul 30, 12:44 pm, Loki Harfagr <l...(a)thedarkdesign.free.fr.INVALID> wrote: > Thu, 29 Jul 2010 19:10:38 -0700, Atropo did cat : > > > Hi all. > > > find +/- 1 seens to count days. with the newer option i have to create > > one file 1 hour early. that a certain hour i pretend to raise a script > > to check if the today file has arrive if not then send mail. > > > thanks in advance > > in case you have the GNU find it supports the -mmin option similar to -mtime > but with time graduation in minutes instead of days, hence something > like this could make the grade: > $ find ... -mmin -60 -name '*wanted*' Loki. sorry no GNU tools. and i can't change that. SunOS servername 5.10 Generic_127127-11 sun4v sparc SUNW,Sun-Fire-T200 Janis. filenames doesn't have timestamp. i only count with the time that gave me the ls -l awk '$6 ~ /Jul/ && $7 ~ /30/ && $8 ~ /^07/ {print $0}'
From: Janis Papanagnou on 30 Jul 2010 17:18 On 30/07/10 22:48, Atropo wrote: > On Jul 30, 12:44 pm, Loki Harfagr <l...(a)thedarkdesign.free.fr.INVALID> > wrote: >> Thu, 29 Jul 2010 19:10:38 -0700, Atropo did cat : >> >>> Hi all. >> >>> find +/- 1 seens to count days. with the newer option i have to create >>> one file 1 hour early. that a certain hour i pretend to raise a script >>> to check if the today file has arrive if not then send mail. >> >>> thanks in advance >> >> in case you have the GNU find it supports the -mmin option similar to -mtime >> but with time graduation in minutes instead of days, hence something >> like this could make the grade: >> $ find ... -mmin -60 -name '*wanted*' > > Loki. > sorry no GNU tools. and i can't change that. > SunOS servername 5.10 Generic_127127-11 sun4v sparc SUNW,Sun-Fire-T200 > > > Janis. > filenames doesn't have timestamp. i only count with the time that > gave me the ls -l So your files *do* have time stamps; those that you see with ls. (My question was focussing on something different; if you have written those files to the file system in a caconical way, say you have copied them with cp and without extra options, then the actual time stamp will be associated to the file name. But you may as well have created them from an archive with different time stamp, the one that was created when the file had been created in the original place.) So if the time stamp seen by ls is what you want, then you can use the script I proposed. (You still need the stat(1) command on your system, though.) Janis > > awk '$6 ~ /Jul/ && $7 ~ /30/ && $8 ~ /^07/ {print $0}' >
From: Atropo on 30 Jul 2010 18:08 On Jul 30, 5:18 pm, Janis Papanagnou <janis_papanag...(a)hotmail.com> wrote: > On 30/07/10 22:48, Atropo wrote: > > > > > On Jul 30, 12:44 pm, Loki Harfagr <l...(a)thedarkdesign.free.fr.INVALID> > > wrote: > >> Thu, 29 Jul 2010 19:10:38 -0700, Atropo did cat : > > >>> Hi all. > > >>> find +/- 1 seens to count days. with the newer option i have to create > >>> one file 1 hour early. that a certain hour i pretend to raise a script > >>> to check if the today file has arrive if not then send mail. > > >>> thanks in advance > > >> in case you have the GNU find it supports the -mmin option similar to -mtime > >> but with time graduation in minutes instead of days, hence something > >> like this could make the grade: > >> $ find ... -mmin -60 -name '*wanted*' > > > Loki. > > sorry no GNU tools. and i can't change that. > > SunOS servername 5.10 Generic_127127-11 sun4v sparc SUNW,Sun-Fire-T200 > > > Janis. > > filenames doesn't have timestamp. i only count with the time that > > gave me the ls -l > > So your files *do* have time stamps; those that you see with ls. > > (My question was focussing on something different; if you have written > those files to the file system in a caconical way, say you have copied > them with cp and without extra options, then the actual time stamp will > be associated to the file name. But you may as well have created them > from an archive with different time stamp, the one that was created > when the file had been created in the original place.) > > So if the time stamp seen by ls is what you want, then you can use the > script I proposed. (You still need the stat(1) command on your system, > though.) > > Janis > > > > > awk '$6 ~ /Jul/ && $7 ~ /30/ && $8 ~ /^07/ {print $0}' what is the 'stat' for ? i think i don't have it beside it comes out this error /usr/xpg4/bin/awk -v d=$(date +%Y-%m-%d) -F $'\t' '$1~"^"d" 07" {print $NF}' aa /usr/xpg4/bin/awk: syntax error "unk" in // Context is: >>> 2010-07-30$\t <<< aa is a file with the output of ls -l
From: Randal L. Schwartz on 30 Jul 2010 18:08 >>>>> "Atropo" == Atropo <lxvasquez(a)gmail.com> writes: Atropo> Hi all. Atropo> find +/- 1 seens to count days. with the newer option i have to Atropo> create one file 1 hour early. that a certain hour i pretend to raise Atropo> a script to check if the today file has arrive if not then send Atropo> mail. All you need is Perl, which most systems have installed: find2perl . -eval '-M $_ < 1/24' .... | perl -- Randal L. Schwartz - Stonehenge Consulting Services, Inc. - +1 503 777 0095 <merlyn(a)stonehenge.com> <URL:http://www.stonehenge.com/merlyn/> Smalltalk/Perl/Unix consulting, Technical writing, Comedy, etc. etc. See http://methodsandmessages.vox.com/ for Smalltalk and Seaside discussion
From: Atropo on 30 Jul 2010 18:40 On Jul 30, 6:08 pm, mer...(a)stonehenge.com (Randal L. Schwartz) wrote: > >>>>> "Atropo" == Atropo <lxvasq...(a)gmail.com> writes: > > Atropo> Hi all. > Atropo> find +/- 1 seens to count days. with the newer option i have to > Atropo> create one file 1 hour early. that a certain hour i pretend to raise > Atropo> a script to check if the today file has arrive if not then send > Atropo> mail. > > All you need is Perl, which most systems have installed: > > find2perl . -eval '-M $_ < 1/24' .... | perl > > -- > Randal L. Schwartz - Stonehenge Consulting Services, Inc. - +1 503 777 0095 > <mer...(a)stonehenge.com> <URL:http://www.stonehenge.com/merlyn/> > Smalltalk/Perl/Unix consulting, Technical writing, Comedy, etc. etc. > Seehttp://methodsandmessages.vox.com/for Smalltalk and Seaside discussion as a newbie i just throw the command you gave me but don't know where to look for find2perl ksh: find2perl: not found
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