I'd like to have the output from this script piped to a text file that has the date at the beginning of it. For example, my ideal would be something like this
I would like to pipe (redirect ? - what is the right term?) the output of my script to a file named with the current date.
If I run this at a command prompt:
date +'%Y%m%d"
...it returns "20110429"
OK, that's good... so I try:
./script.sh > "'date +%Y%m%d'.csv"
I get a file... (1 Reply)
I can use pipe output to a file. For example
./somescript.sh > output.txt
But for example if the output from ./somescript.sh is slow. like if it prints one line every minute then output.txt is not updated every minute. Lines are written to output.txt in one go, hence have to wait for the whole... (2 Replies)
I have a script that finds all sffs and extracts them into .fastq file types. What I need to do is change the .fastq to .fasta using the below script. How can I change the input.fastq and output.fasta to mirror the file's name? Would I use an array and use the default iterator?
#!/bin/bash
... (3 Replies)
hi team,
i have a file contains data as follows
F1 file
---------------------------
date system name
1-jan-2012 x
1-jan-2012 y
1-jan-2012 x
5-jan-2012 y
3-jan-2012 z
3-jan-2012 z
4-jan-2012 x
4-jan-2012 x
... (13 Replies)
i have a file with below contents
Mg_Message_count,1-Aug-12,46
Mg_Message_count,2-Aug-12,48
Mg_Message_count,3-Aug-12,48
Mg_Message_count,4-Aug-12,48
Mg_Message_count,5-Aug-12,48
Mg_Message_count,6-Aug-12,48
Mg_Message_count,7-Aug-12,42
Mg_Message_count,20-Aug-12,24... (10 Replies)
Hi am using Unix AIX Ksh
have a FILE
CAT FILE
08/02/2013
16/02/2013
18/02/2013
I need the Outputs as
Missing date are 09/02/2013 to 15/02/2013,17/02/2013
can anyone help me !!! (1 Reply)
Hi Am using unix Aix Ksh
Have Created table called vv
and i have inserted two date
Select * from vv;
Output :-
New_date
21/02/2013
24/02/2013
I have tried Using One query but Unsuccessful so far..
SELECT l.new_date + '1 day' as miss
from vv as l (7 Replies)
I'm trying to get an output to echo on the next line in a given color and outputted next to a label.
Sorry if that's a bit vague, see below.
#!/bin/bash
YELLOW=$(tput setaf 3 && tput bold)
echo -n 'plaintext' | openssl md2 || read hash
echo "$YELLOW Hash:$hash"
But I can't seem to get the... (2 Replies)
How do I pipe the output of something to a filename that includes the date, in a specific date format?
Here's the goal. Output a script to a file periodically during the day:
./script.sh >>logname_yyyy-mm-dd.logAnd when the next day comes, it starts logging to a new filename because the date... (2 Replies)
Hi all,
as i have multiple broken pipes on ssh sessions,
i need to find out after how much time it happens,
ssh root@testServer
root@testServer's password:
ssh:notty
Last login: Thu Apr 6 06:41:16 2017 from 10.10.10.2
#
but when broke pipe happen i don't have any idea after how much... (3 Replies)
Discussion started by: charli1
3 Replies
LEARN ABOUT OPENDARWIN
dp
DP(8) [nmh-1.5] DP(8)NAME
dp - parse dates 822-style
SYNOPSIS
/usr/lib/mh/dp [-form formatfile] [-format string] [-width columns] [-version] [-help] dates ...
DESCRIPTION
Dp is a program that parses dates according to the ARPA Internet standard. It also understands many non-standard formats, such as those
produced by TOPS-20 sites and some UNIX sites using ctime(3). It is useful for seeing how nmh will interpret a date.
The dp program treats each argument as a single date, and prints the date out in the official 822-format. Hence, it is usually best to
enclose each argument in quotes for the shell.
To override the output format used by dp, the -format string or -format file switches are used. This permits individual fields of the
address to be extracted with ease. The string is simply a format string and the file is simply a format file. See mh-format(5) for the
details.
Here is the default format string used by dp:
%<(nodate{text})error: %{text}%|%(putstr(pretty{text}))%>
which says that if an error was detected, print the error, a `:', and the date in error. Otherwise, output the 822-proper format of the
date.
FILES
$HOME/.mh_profile The user profile
PROFILE COMPONENTS
None
SEE ALSO ap(8), Standard for the Format of ARPA Internet Text Messages (RFC-822)
DEFAULTS
`-format' default as described above
`-width' default to the width of the terminal
CONTEXT
None
BUGS
The argument to the -format switch must be interpreted as a single token by the shell that invokes dp. Therefore, one must usually place
the argument to this switch inside quotes.
MH.6.8 11 June 2012 DP(8)