The script give the output to console. if you want to save the output as a file, use the write file handler at end of the program or redirect the output to a file.
or
Thanks for you reply,
But the code you provided doesn't work...
it doesn't print anything.
Hi Friends,
Can any one help with this:
I have a huge file with the format as
A SAM 4637
B DEPT1 4758 MILAN
A SMITH 46585
B DEPT2 5385 HARRYIS
B SAMUL 63547 GEORGE
B DANIEL 899 BOISE
A FRES 736 74638
I have to read this file and write only the records that starts with "B" only
... (5 Replies)
Hello,
Can anyone pls. provide me with the command for deleting files older then 15 days with a restriction to keep at least 5 files in a directory even if they are older then 15 days.
Any help will be highly appreciated.
Thanks,
Pulkit (4 Replies)
Hi Friends,
I am new to UNIX. I need to merge all the files(to FINAL.txt) in single directory based one condition. Out of all the files one of file will have specific value like :GF01: at any where in the file.
so the file which is having :GF01: should be appended at the last.
EX:... (5 Replies)
I have a control file which tells me which are the fields in the files I need to compare and based on the values I need to print the exact value if key =Y and output is Y , or if output is Y/N then I need to print only Y if it matches or N if it does not match and if output =N , then skip the feild... (7 Replies)
hi
i have to move files and send an email and attached the bad files to inform the developer about that.
#!/bin/ksh
BASE_DIR=/data/SrcFiles
cd $BASE_DIR
## finding the files from work directory which are changed in 1 day
find -type f -name "*.csv" –ctime 0 > /home/mydir/flist.txt
##... (14 Replies)
Hi All,
I have 2 LINUX scripts (Lets say ScriptA & ScriptB) which copies files (lets say 'date_abc.txt , it goes to a while loop & checks for the files between 2 date varialbles) to directory X. (as Shown Below)
These 2 scripts are called from 2 different Autosys schedules & runs at the... (3 Replies)
hi
my problem is little complicated one. i have 2 files which appear like this
file 1
abbsss:aa:22:34:as akl abc 1234
mkilll:as:ss:23:qs asc abc 0987
mlopii:cd:wq:24:as asd abc 7866
file2
lkoaa:as:24:32:sa alk abc 3245
lkmo:as:34:43:qs qsa abc 0987
kloia:ds:45:56:sa acq abc 7805
i... (5 Replies)
hi
i have a set of similar files. i want to delete lines until certain pattern appears in those files. for a single file the following command can be used but i want to do it for all the files at a time since the number is in thousands.
awk '/PATTERN/{i++}i' file (6 Replies)
H2PH(1) Perl Programmers Reference Guide H2PH(1)NAME
h2ph - convert .h C header files to .ph Perl header files
SYNOPSIS
h2ph [-d destination directory] [-r | -a] [-l] [-h] [-e] [-D] [-Q] [headerfiles]
DESCRIPTION
h2ph converts any C header files specified to the corresponding Perl header file format. It is most easily run while in /usr/include:
cd /usr/include; h2ph * sys/*
or
cd /usr/include; h2ph * sys/* arpa/* netinet/*
or
cd /usr/include; h2ph -r -l .
The output files are placed in the hierarchy rooted at Perl's architecture dependent library directory. You can specify a different
hierarchy with a -d switch.
If run with no arguments, filters standard input to standard output.
OPTIONS -d destination_dir
Put the resulting .ph files beneath destination_dir, instead of beneath the default Perl library location ($Config{'installsitearch'}).
-r Run recursively; if any of headerfiles are directories, then run h2ph on all files in those directories (and their subdirectories,
etc.). -r and -a are mutually exclusive.
-a Run automagically; convert headerfiles, as well as any .h files which they include. This option will search for .h files in all
directories which your C compiler ordinarily uses. -a and -r are mutually exclusive.
-l Symbolic links will be replicated in the destination directory. If -l is not specified, then links are skipped over.
-h Put 'hints' in the .ph files which will help in locating problems with h2ph. In those cases when you require a .ph file containing
syntax errors, instead of the cryptic
[ some error condition ] at (eval mmm) line nnn
you will see the slightly more helpful
[ some error condition ] at filename.ph line nnn
However, the .ph files almost double in size when built using -h.
-e If an error is encountered during conversion, output file will be removed and a warning emitted instead of terminating the conversion
immediately.
-D Include the code from the .h file as a comment in the .ph file. This is primarily used for debugging h2ph.
-Q 'Quiet' mode; don't print out the names of the files being converted.
ENVIRONMENT
No environment variables are used.
FILES
/usr/include/*.h
/usr/include/sys/*.h
etc.
AUTHOR
Larry Wall
SEE ALSO perl(1)DIAGNOSTICS
The usual warnings if it can't read or write the files involved.
BUGS
Doesn't construct the %sizeof array for you.
It doesn't handle all C constructs, but it does attempt to isolate definitions inside evals so that you can get at the definitions that it
can translate.
It's only intended as a rough tool. You may need to dicker with the files produced.
You have to run this program by hand; it's not run as part of the Perl installation.
Doesn't handle complicated expressions built piecemeal, a la:
enum {
FIRST_VALUE,
SECOND_VALUE,
#ifdef ABC
THIRD_VALUE
#endif
};
Doesn't necessarily locate all of your C compiler's internally-defined symbols.
perl v5.16.3 2014-06-17 H2PH(1)