05-16-2018
Ah yes, I saw post#2 and thought "larger".
Then this thread and the previous thread actually have become duplicates.
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1. UNIX for Dummies Questions & Answers
Hi All,
How can I match . (actual dot) using sed? Please help.
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2. Shell Programming and Scripting
I have a text file that has links in it.
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For example:
http://www.google.com
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XxX
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Please help!
Input pattern, where ... could be any number of lines
struct A {
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Blah2
Blah3
...
} B;
output pattern
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Hi:
it seems very strange.
there is a file with multiple lines. After I squeezed out the consecutive blank lines (and some other text processing), somehow the
sed '/\n/! d' file
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Hi,
I would like to use SED to do the following string replacement:
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...
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Hi Guys
So far I have got this to work:
set x = temp1:temp2:temp3
echo $x | sed 's/.*:\(.*\).*/\1/'
Answer:
temp3
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I would like replace all the rows in a file if a row has an exact match to number say 21 in a tab delimited file. I want to delete the row only if it has 21 any of the rows but it should not delecte the row that has 542178 or 563421.
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I am using following sed rule to delete 2 lines after a pattern match inclusive.
# cat /tmp/temp.txt
dns.com
11
22
mydns.com
11
22
dns.com.au
11
22
LAST LINE
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LAST LINE
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Hi can anyone help with the following:
echo "Date range on 5th May is between -010516 and 050516- please continue "| sed 's/\(.*-\)\(.*-\)\(.*$\)/\2/'
output
010516 and 050516-
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10. Shell Programming and Scripting
Hi, i have file file.txt with data like:
START
03:11:30 a
03:11:40 b
END
START
03:13:30 eee
03:13:35 fff
END
jjjjjjjjjjjjjjjjjjjjj
START
03:14:30 eee
03:15:30 fff
END
ggggggggggg
iiiiiiiiiiiiiiiiiiiiiiiii
I want the below output
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LEARN ABOUT NETBSD
pthread_join
PTHREAD_JOIN(3) BSD Library Functions Manual PTHREAD_JOIN(3)
NAME
pthread_join -- wait for thread termination
LIBRARY
POSIX Threads Library (libpthread, -lpthread)
SYNOPSIS
#include <pthread.h>
int
pthread_join(pthread_t thread, void **value_ptr);
DESCRIPTION
The pthread_join() function suspends execution of the calling thread until the target thread terminates unless the target thread has already
terminated.
On return from a successful pthread_join() call with a non-NULL value_ptr argument, the value passed to pthread_exit() by the terminating
thread is stored in the location referenced by value_ptr. When a pthread_join() returns successfully, the target thread has been terminated.
The results of multiple simultaneous calls to pthread_join() specifying the same target thread are undefined. If the thread calling
pthread_join() is cancelled, then the target thread is not detached.
A thread that has exited but remains unjoined counts against _POSIX_THREAD_THREADS_MAX.
RETURN VALUES
If successful, the pthread_join() function will return zero. Otherwise an error number will be returned to indicate the error.
ERRORS
pthread_join() shall fail if:
[EINVAL] The value specified by thread does not refer to a joinable thread.
[ESRCH] No thread could be found corresponding to that specified by the given thread ID, thread.
pthread_join() may fail if:
[EDEADLK] A deadlock was detected or the value of thread specifies the calling thread.
SEE ALSO
wait(2), pthread_create(3)
STANDARDS
The function conforms to IEEE Std 1003.1-2001 (``POSIX.1'').
BSD
July 9, 2010 BSD