hi,
I'm trying to use sed to erase everything, up to, and including, the first closing parenthesis. for example:
input: blah blah blah (aldj) test (dafs) test test.
output: test (dafs) test test.
how would i do this?
I was fooling around with the parenthesis, and i only got it to apply to... (5 Replies)
I want to use sed to look for spaces in text and when find one move the next word to the next line.
I used:
sed 's/ /\n/g' out > new
However when there is more than one space between two words it adds more lines between them. And I just want the words to be one under another. How can I... (2 Replies)
hello
i have a file (myfile) contains line as follows
/home/mytarget/myproject
i want to add a pattern at the end of this line.
my pattern is- /.*mk
i want like it - /home/mytarget/myproject/*.mk
i tried sed like
sed 's/$//*.mk/' myfile > newfilename, but not wrking.
pls... (2 Replies)
Dear experts,
I have a file called "check" with contents like below
i used the sed command like below to get the value of "success" and "failed" only
My question is how can i get the value to include the time "03:15", so that i can get a value such as below : -
Appreciate... (4 Replies)
In a LaTeX manuscript, I need to replace many occurrences of
\emph{some string}
with some string, i.e. whatever string is inside. The string inside often may extend over several lines, and there may be other occurences of curly brackets inside it. So for example
\emph{this \it{is} a... (5 Replies)
dears
i have the data below, i want a command ( i think it should be sed) that add a space after the seconds as below :
Jun 24 22:28:18966568406148@
Jun 24 05:47:35966555747744@
Jun 24 05:47:53966560825239@
Jun 24 06:07:52966541147164@
Jun 24 15:49:55966566478883@
thanks... (5 Replies)
I use the following as part of a script to correct for a faulty hostname file.
# get the domain name
read -r thehostname < /etc/hostname
dom="$(echo $thehostname | cut -d'.' -f2)"
numchar=${#dom}
if
then
echo "It appears as though the hostname is not correctly set."
echo "Hostname has... (5 Replies)
sed 's/<\/body>/<A HREF='"$index"'>'"$description"'<\/A>\
<\/body>/' "$index"
This will work from the command prompt, but not from my ksh script.
Why not?
sed: command garbled: s/<\/body>/<A HREF=/accounts/students/b/bmwg6c/public_html/index.html>I would like to call it white... (4 Replies)
I have the following text as an input text:
input.txt
Results('Toilet', 'Sink', )
and i want to remove the last comma so the output is
output.txt
Results('Toilet', 'Sink' )
I tried using the following sed command, but I get a parsing error:
sed s/, \)/\)/g input.txt >... (5 Replies)
Hi.. I have this delicate problem..:wall: I have this huge ldif file with entry's like this example below..
And I need to change the following entrys.
telephoneNumber:
emNotifNumber:
billingnumber=
BillingNumber:
Al these entrys has a number like 012345678 and it needs to add one more... (15 Replies)
Discussion started by: pelama
15 Replies
LEARN ABOUT CENTOS
alter_tablespace
ALTER TABLESPACE(7) PostgreSQL 9.2.7 Documentation ALTER TABLESPACE(7)NAME
ALTER_TABLESPACE - change the definition of a tablespace
SYNOPSIS
ALTER TABLESPACE name RENAME TO new_name
ALTER TABLESPACE name OWNER TO new_owner
ALTER TABLESPACE name SET ( tablespace_option = value [, ... ] )
ALTER TABLESPACE name RESET ( tablespace_option [, ... ] )
DESCRIPTION
ALTER TABLESPACE changes the definition of a tablespace.
You must own the tablespace to use ALTER TABLESPACE. To alter the owner, you must also be a direct or indirect member of the new owning
role. (Note that superusers have these privileges automatically.)
PARAMETERS
name
The name of an existing tablespace.
new_name
The new name of the tablespace. The new name cannot begin with pg_, as such names are reserved for system tablespaces.
new_owner
The new owner of the tablespace.
tablespace_parameter
A tablespace parameter to be set or reset. Currently, the only available parameters are seq_page_cost and random_page_cost. Setting
either value for a particular tablespace will override the planner's usual estimate of the cost of reading pages from tables in that
tablespace, as established by the configuration parameters of the same name (see seq_page_cost, random_page_cost). This may be useful
if one tablespace is located on a disk which is faster or slower than the remainder of the I/O subsystem.
EXAMPLES
Rename tablespace index_space to fast_raid:
ALTER TABLESPACE index_space RENAME TO fast_raid;
Change the owner of tablespace index_space:
ALTER TABLESPACE index_space OWNER TO mary;
COMPATIBILITY
There is no ALTER TABLESPACE statement in the SQL standard.
SEE ALSO
CREATE TABLESPACE (CREATE_TABLESPACE(7)), DROP TABLESPACE (DROP_TABLESPACE(7))
PostgreSQL 9.2.7 2014-02-17 ALTER TABLESPACE(7)