I have two files which I would like to compare and then manipulate in a way.
File1:
pictures.txt 1.1 1.3
dance.txt 1.2 1.4
treehouse.txt 1.3 1.5
File2:
pictures.txt 1.5 ref2313 1.4 ref2345 1.3 ref5432 1.2 ref4244
dance.txt 1.6 ref2342 1.5 ref2352 1.4 ref0695 1.3 ref5738 1.2... (1 Reply)
Hi everyone,
I've been thinking and trying/changing all day long the below code, maybe some awk expert could help me to fix the for loop I've thought,
I think I'm very close to the correct output.
file1 is:
<boxes content="Grapes and Apples">
<box No.="Box MT. 53">
<quantity... (8 Replies)
Hello all, I need to compute a row-wise average of files with a single column based on the pattern of the filenames. I really appreciate any help on this. it would just be very difficult to do them manually as the rows are mounting to 100,000 lines. the filenames are as below with convention as... (2 Replies)
I am using awk to read lines from a CSV file then put data into other files. These other files are named using the value of a certain column. Column 7 is a name such as "att" or "charter" . I want to end up with file names with the value of column 7 appended to them, like this:
... (5 Replies)
Hi all ,
i want to pass multiple files as input to a for loop
for i in file1 file2 file3
do
some awk action < $i >> $i.out
done
but im getting error in that for loop is the way i use to pass files to awk using for correct and
2.we can directly pass multiple files to awk as... (7 Replies)
Hello,
I have a set of files Xfile0001 - Xfile0021, and the content of this files (one at a time) needs to be printed between some line (lines start with word "Generated") that I am extracting from another file called file7.txt and all the output goes into output.txt. First I tried creating a for... (5 Replies)
Dear folks
I have two data set which there names are "final.map" and "1.geno" and look like this structures:
final.map:
gi|358485511|ref|NC_006088.3| 2044
gi|358485511|ref|NC_006088.3| 2048
gi|358485511|ref|NC_006088.3| 2187
gi|358485511|ref|NC_006088.3| 17654
... (2 Replies)
Greetings Experts,
I need to handle the views created over monthly retention tables
for which every new table in YYYYMMDD format, there is
equivalent view created and the older table which might be
dropped, the view over it has to be re-created over a dummy
table so that it doesn't fail.... (2 Replies)
Hi, I'd like to loop an action over all files with given extension within a folder.
The "main" action is: awk -F "\t" 'BEGIN{OFS="\t"}{if ($10=="S") print$0; }' input.txt > output.txt
The input.txt should be every file in the folder with *.subVCF extension; and the output should be a file... (3 Replies)
I am hoping to pull multiple strings from one file and use them to search within a block of text within another file.
File 1PS001,001 HLK
PS002,004 MWQ
PS004,002 RXM
PS004,006 DBX
PS004,006 SBR
PS005,007 ML
PS005,009 DBR
PS005,011 MR
PS005,012 SBR
PS006,003 RXM
PS006,003 >SJ
PS006,010... (11 Replies)
Discussion started by: jvoot
11 Replies
LEARN ABOUT OPENDARWIN
largefile
largefile(5) Standards, Environments, and Macros largefile(5)NAME
largefile - large file status of utilities
DESCRIPTION
A large file is a regular file whose size is greater than or equal to 2 Gbyte ( 2**31 bytes). A small file is a regular file whose size is
less than 2 Gbyte.
Large file aware utilities
A utility is called large file aware if it can process large files in the same manner as it does small files. A utility that is large file
aware is able to handle large files as input and generate as output large files that are being processed. The exception is where additional
files are used as system configuration files or support files that can augment the processing. For example, the file utility supports the
-m option for an alternative "magic" file and the -f option for a support file that can contain a list of file names. It is unspecified
whether a utility that is large file aware will accept configuration or support files that are large files. If a large file aware utility
does not accept configuration or support files that are large files, it will cause no data loss or corruption upon encountering such files
and will return an appropriate error.
The following /usr/bin utilities are large file aware:
adb awk bdiff cat chgrp
chmod chown cksum cmp compress
cp csh csplit cut dd
dircmp du egrep fgrep file
find ftp getconf grep gzip
head join jsh ksh ln
ls mdb mkdir mkfifo more
mv nawk page paste pathchck
pg rcp remsh rksh rm
rmdir rsh sed sh sort
split sum tail tar tee
test touch tr uncompress uudecode
uuencode wc zcat
The following /usr/xpg4/bin utilities are large file aware:
awk cp chgrp chown du
egrep fgrep file grep ln
ls more mv rm sed
sh sort tail tr
The following /usr/xpg6/bin utilities are large file aware:
getconf ls tr
The following /usr/sbin utilities are large file aware:
install mkfile mknod mvdir swap
See the USAGE section of the swap(1M) manual page for limitations of swap on block devices greater than 2 Gbyte on a 32-bit operating sys-
tem.
The following /usr/ucb utilities are large file aware:
chown from ln ls sed
sum touch
The /usr/bin/cpio and /usr/bin/pax utilities are large file aware, but cannot archive a file whose size exceeds 8 Gbyte - 1 byte.
The /usr/bin/truss utilities has been modified to read a dump file and display information relevant to large files, such as offsets.
cachefs file systems
The following /usr/bin utilities are large file aware for cachefs file systems:
cachefspack cachefsstat
The following /usr/sbin utilities are large file aware for cachefs file systems:
cachefslog cachefswssize cfsadmin fsck
mount umount
nfs file systems
The following utilities are large file aware for nfs file systems:
/usr/lib/autofs/automountd /usr/sbin/mount
/usr/lib/nfs/rquotad
ufs file systems
The following /usr/bin utility is large file aware for ufs file systems:
df
The following /usr/lib/nfs utility is large file aware for ufs file systems:
rquotad
The following /usr/xpg4/bin utility is large file aware for ufs file systems:
df
The following /usr/sbin utilities are large file aware for ufs file systems:
clri dcopy edquota ff fsck
fsdb fsirand fstyp labelit lockfs
mkfs mount ncheck newfs quot
quota quotacheck quotaoff quotaon repquota
tunefs ufsdump ufsrestore umount
Large file safe utilities
A utility is called large file safe if it causes no data loss or corruption when it encounters a large file. A utility that is large file
safe is unable to process properly a large file, but returns an appropriate error.
The following /usr/bin utilities are large file safe:
audioconvert audioplay audiorecord comm diff
diff3 diffmk ed lp mail
mailcompat mailstats mailx pack pcat
red rmail sdiff unpack vi
view
The following /usr/xpg4/bin utilities are large file safe:
ed vi view
The following /usr/xpg6/bin utility is large file safe:
ed
The following /usr/sbin utilities are large file safe:
lpfilter lpforms
The following /usr/ucb utilities are large file safe:
Mail lpr
The following /usr/lib utility is large file safe:
sendmail
SEE ALSO lf64(5), lfcompile(5), lfcompile64(5)SunOS 5.10 7 Nov 2003 largefile(5)