06-10-2005
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have output a file and need to remove blank spaces in the first lines only so the file is left end justified. I need to do this while keeping the rest of the file intact.
Example of file that needs spaces removed:
space
space space
space space space
space... (3 Replies)
Discussion started by: tioray
3 Replies
2. Shell Programming and Scripting
Hi friends
i have problem
6000000001| CDC049| 109| CDC| 02/02/2006| Auto| New Add| 02/03/2006
6000000002| CDC033| 109| CDC| 02/02/2006| Auto| New Add| 02/03/2006
6000000003| CDC037| 109| CDC| 02/02/2006| Auto| New Add| 02/03/2006
6000000004| CDC031| ... (6 Replies)
Discussion started by: vishnu_vaka
6 Replies
3. Shell Programming and Scripting
hey..
i had a problem with the unix command when i want to remove the white spaces in a string..i guess i cud do it with a sed command but i get an error when i give space in the square brackets..
string="nh hjh llk"
p=`echo $string | sed 's/ //g'`
i donno how to give space charater and... (2 Replies)
Discussion started by: sahithi_khushi
2 Replies
4. UNIX for Dummies Questions & Answers
Hey,
I'm using the command from this thread https://www.unix.com/unix-dummies-questions-answers/590-converting-list-into-line.html
to convert vertical lines to horzontal lines. But I need to remove the spaces that is created. Unfortunately I can't figure out where the space is in the code..
I... (2 Replies)
Discussion started by: lost
2 Replies
5. Shell Programming and Scripting
Hi,
I want to remove spaces from data.
Data is:
1,aa ,21, 22
2,a a ,23 ,24
3, ,25 ,26
output should be:
1,aa,21,22
2,a a,23,24
3, ,25,26
i.e
i have to remove leading and trailing spaces.Not the space between data and also i dont want to remove the space if data is... (4 Replies)
Discussion started by: monika
4 Replies
6. Shell Programming and Scripting
I want a user to be able to paste in a string like "01 3F 20 1F" and have the script reformat it to "013F201F" to pass it on to the next step.
I was trying to figure it out with awk but wasnt working well.
Never mind, found answer. did not know about tr :) (7 Replies)
Discussion started by: ippy98
7 Replies
7. Shell Programming and Scripting
Hello All,
I am trying to remove all tabspaces and all blankspaces from my file using sed & awk, but not getting proper code. Please help me out.
My file is like this (<b> means one blank space, <t> means one tab space)-
$ cat file
NARESH<b><b><b>KUMAR<t><t>PRADHAN... (3 Replies)
Discussion started by: NARESH1302
3 Replies
8. Shell Programming and Scripting
Hi All,
I have a line like this
" field1;field2;field3 " (single space after and before double quotes).
Now i have to remove these single space . Kindly help me.
Thanks in advance (2 Replies)
Discussion started by: krishna_gnv
2 Replies
9. UNIX for Dummies Questions & Answers
Consider my input string as "abc|b f g|bj gy"
I am expecting the output as "abc|bfg|bj gy".
Please let me know how to achieve this in unix?
Thanks (8 Replies)
Discussion started by: pandeesh
8 Replies
10. Solaris
Hi ,
I want to go out of vi editor temporarily and execute a command in command prompt and again going back to the editor . Is it possible . Any help on this is really helpful.
1. Need to open vi
2. Temporarily come out and execute a command and go back to vi editor (6 Replies)
Discussion started by: rogerben
6 Replies
LEARN ABOUT HPUX
pthread_setspecific
pthread_getspecific(3T) pthread_getspecific(3T)
NAME
pthread_getspecific(), pthread_setspecific() - get or set the thread-specific data associated with a key
SYNOPSIS
PARAMETERS
key Thread-specific data key whose value for the calling thread is to be set or retrieved.
value Value to be assigned to the thread-specific data key for the calling thread.
DESCRIPTION
The function returns the thread-specific data value associated with key for the calling thread. If no value has been associated with key
for the calling thread, NULL is returned.
The function associates the thread-specific data value with key. Each thread may bind a different value to key. These values are usually
pointers to memory dynamically allocated by the calling thread.
key must be a valid thread-specific data key created by calling If key is not a valid thread-specific data key, undefined behavior results
when calling these functions.
These functions may be called from a thread-specific data destructor function. However, calling from a destructor may result in lost stor-
age.
RETURN VALUE
The function returns the thread-specific data value associated with key. If no thread-specific data value is currently associated with
key, the value NULL is returned.
If successful, returns zero. Otherwise, an error number is returned to indicate the error (the variable is not set).
ERRORS
No errors are returned by the function.
If any of the following occur, the function returns the corresponding error number:
[ENOMEM] There is insufficient memory available in which to associate value with key.
For each of the following conditions, if the condition is detected, the function returns the corresponding error number:
[EINVAL] key is an invalid thread-specific data key.
AUTHOR
and were derived from the IEEE POSIX P1003.1c standard.
SEE ALSO
pthread_key_create(3T), pthread_key_delete(3T).
STANDARDS CONFORMANCE
Pthread Library pthread_getspecific(3T)