01-25-2012
Please see the post again i have updated it
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello,
I would like to remove a range from a file with sed or any script command that is appropriate
The section start by and finish by and I would like to keep line
Could you tell me which command I should type ?
Thanks a lot,
Franck
My input file is like this... (1 Reply)
Discussion started by: mfranck
1 Replies
2. Shell Programming and Scripting
Hey folks
I have a big file that contains junk data between the tags <point> and </point> and I need to delete it (including `<point>' and `</point>').
i.e.
a = 1
<point>
123123
2342352
234231
234256
</point>
print a
needs to become
a = 1
print a
I'm certain that this is a... (10 Replies)
Discussion started by: ksk
10 Replies
3. Shell Programming and Scripting
Hi,
I have a file with values,
file1:
BELL-1180-1180-81|577:1017|
BELL-1180-1180-81|jm10i-auto-stub1/577:102|
BELL-1180-1180-81|jm10i-auto-stub1/577:101|
BELL-1180-1180-81|jm10i-auto-stub1/577:1700|
BELL-1180-1180-81|jm10i-auto-stub1/577:1699|
I need to remove the lines which has... (9 Replies)
Discussion started by: giri_luck
9 Replies
4. Shell Programming and Scripting
Hi,
I have a file as below
This is the line one
This is the line two
<\XMLTAG>
This is the line three
This is the line four
<\XMLTAG>
Output of the SED command need to be as below.
This is the line one
This is the line two
<\XMLTAG>
Please do the need to needful to... (4 Replies)
Discussion started by: RMN
4 Replies
5. Shell Programming and Scripting
The following is part of a larger project and sed is (right now) a given. I am working on a recursive Korn shell function to "peel off" XML tags from a larger text. Just for context i will show the complete function (not working right now) here:
function pGetXML
{
typeset chTag="$1"
typeset... (5 Replies)
Discussion started by: bakunin
5 Replies
6. Shell Programming and Scripting
I've tried numerous commands, but I am not sure how to use sed in a loop. This is what I have:
VARZ contains CARD_FILE_LIST and it also contains CARD_FILE_LIST2
so
echo "$VARZ"
CARD_FILE_LIST
CARD_FILE_LIST2
I have a file with 60 lines in /tmp/testfile it and I want those lines deleted... (3 Replies)
Discussion started by: newbie2010
3 Replies
7. Shell Programming and Scripting
I am trying to use sed to remove all lines in a file that are nor vcf.gz. The sed below runs but returns all the files with vcf.gz in them, rather then just the ones that end in only that extention. Thank you :).
file
... (9 Replies)
Discussion started by: cmccabe
9 Replies
8. Shell Programming and Scripting
Hello,
My goal is the make all x times repeated lines into a single line.
I need to attain the expected output with sed -i , I need to overwrite the MyFile
MyFile:
Hello World
Welcome
Hello World
Welcome Back
This is my test
Expected output:
Hello World
Welcome
Welcome Back
This is... (6 Replies)
Discussion started by: baris35
6 Replies
9. Shell Programming and Scripting
I need to remove specific column to one range
source file
3 1 000123456
2 2 000123569
3 3 000123564
12 000123156
15 000125648
128 000125648
Output required
3 000123456
2 000123569
3 000123564
12 000123156
15 000125648
128 000125648 (6 Replies)
Discussion started by: ranjancom2000
6 Replies
10. UNIX for Beginners Questions & Answers
Hi Guys
I am looking for a solution to one problem to remove parentheses in a range of lines.
Input file
module bist_logic_inst(a, ab , dhd, dhdh , djdj, hdh, djjd, jdj, dhd, dhp, dk
);
input a;
input ab;
input dhd;
input djdj;
input dhd;
output hdh;
output djjd;
output jdj;... (5 Replies)
Discussion started by: kshitij
5 Replies
LEARN ABOUT HPUX
postwait
postwait(2) System Calls Manual postwait(2)
NAME
postwait: pw_getukid(), pw_wait(), pw_post(), pw_postv(), pw_getvmax() - lightweight synchronization mechanism
SYNOPSIS
DESCRIPTION
Postwait is a fast, lightweight sleep/wakeup mechanism that can be used for synchronization by cooperating kernel threads within a single
process or between separate processes.
A thread calls to block. It resumes execution when it is posted by another thread, the call expires, or is signaled. If one or more posts
are already pending, returns immediately.
Threads using postwait are identified by their ukid. A thread retrieves its ukid by calling It shares this ukid with anyone it chooses by
any means it considers appropriate (for example, shared memory).
is called with a timeout ts. If ts is NULL, the thread will not timeout. It will remain blocked until posted or a signal wakes it up.
If ts points to a zero-valued timespec, will return immediately with a value (and indicating whether or not it was posted.
If ts points to a timespec whose value is greater than zero, the thread will block for that amount of time unless it is posted or inter-
rupted by a signal, in which case the timespec pointed to by ts is updated with the remaining time. The return value and are set to indi-
cate the reason the call returned.
is used to post many threads with a single call. It posts to all threads in the targets array. An value for each target is returned in
the errors array. (0 indicates success.) If the errors pointer is zero, no target-specific errors are copied out.
There is a maximum number of threads that can be posted with a single call. This value is returned by
Posts sent to a kernel thread that already has a post pending against it are discarded.
RETURN VALUE
returns 0 if it succeeds, -1 otherwise.
returns 0 if posted, -1 otherwise.
returns 0 if the post succeeds, -1 otherwise.
returns 0 if every post succeeds, -1 otherwise.
returns the maximum number of kernel threads that can be posted with a single call to
ERRORS
sets to one of the following values if it fails:
ukid points to an illegal address. The reliable detection of this error is implementation dependent.
sets to one of the following values if it fails:
was called with a timeout of 0 but the caller has no post(s) pending.
was called with a timeout that expired.
ts points to an illegal address. The reliable detection of this error is implementation dependent.
was interrupted
by a signal.
The timespec pointed to by ts is invalid.
sets to one of the following values if it fails:
The ukid refers to a non-existent kernel thread.
sets to one of the following values if it fails:
targets points to an illegal address. The reliable detection of this error is implementation dependent.
errors points to an illegal address. The reliable detection of this error is implementation dependent.
count is less than 0.
count exceeds the maximum value (as returned by
A ukid refers to a non-existent kernel thread.
postwait(2)