You really should take time to read some docs about sed.
It'll take longer for me to explain (and I'll be less clear), than for you to check the 'sed, a stream editor' page about these 'simple' regexps.
Hi,
Here is my pattern
CREATE USER LZ
IDENTIFIED BY VALUES 'A0144280ESD70'
DEFAULT TABLESPACE USERS
TEMPORARY TABLESPACE TEMP1 PROFILE DEVELOPER_D_1
ACCOUNT UNLOCK
/
The Sed command must look for the Line that contains TEMPORARY TABLESPACE and replace the immediate word... (4 Replies)
Hi All,
I am new to unix shell scripting, I need your help guys in coming up with some thing for the following scenario:
file1
ABC_BASE ${base}
ABC_ACC ${acc}
ABC_TEST ${test}
01-01-2006 ${from_dt}
01-15-2006 ${to_dt}
file 2
I have an file2.sql file which contains:
####This... (4 Replies)
I need this.
aaa
OOOOO
bbb
ccc
OOOOO
ddd
fff
ggg
OOOOO
iii
OOOOO
I need all OOOOO replaced with PPPPP, but only change after the pattern ggg. So the first two OOOOO should not be changed.
OUTPUT should be :-
aaa (2 Replies)
I have a pattern
username:x:32005:32006::/usr/local/user:/bin/bash
I need to match the line containing username and replace /bin/bash with /usr/local/my/bin/noshell
So it becomes
username:x:32005:32006::/usr/local/user:/usr/local/my/bin/noshell (7 Replies)
I have a csv file in which i have to search a particular string and replace the data in any column with something else. How do i do it using awk.
file
------
2001,John,USA,MN,20101001,29091.50,M,Active,Y
2002,Mike,USA,NY,20090130,342.00,M,Pending,N... (3 Replies)
I have a file containing a multiple lines of the format
sddfdsf_gaf/ywrtrtwrt_gaf
ghfghfgh_ert/xcvxcvcv_ert
werwerwwerw_adf/jkhjkhjkjhkjhk_adf
I am interested in only the first 3 letters following the "_" character and make those 3 letters uppercase after extraction. So would like to convert... (5 Replies)
here is what i want to achieve... consider a file contains below contents. the file size is large about 60mb
cat dump.sql
INSERT INTO `table1` (`id`, `action`, `date`, `descrip`, `lastModified`) VALUES (1,'Change','2011-05-05 00:00:00','Account Updated','2012-02-10... (10 Replies)
I have to replace a line, if it has a pattern for example
Suppose file.out contains:
<tr><td class="cB">Hello</td><td class="cB">1245</td><td class="cB">958</td><td class="cRB">1.34</td><td class="cRB">1.36</td></tr>
<tr><td class="cB">world</td><td class="cB">3256</td><td... (8 Replies)
Im using the command below , but thats not the output that i want. it only prints the odd and even numbers.
awk '{if(NR%2){print $0 > "1"}else{print $0 > "2"}}'
Im hoping for something like this
file1:
Text hi this is just a test
text1 text2 text3 text4 text5 text6
Text hi... (2 Replies)
This command is not working for me.
awk '{if ($1 == server) {$1 = #server} }' /etc/ntp.conf
# grep server /etc/ntp.conf
# Use public servers from the pool.ntp.org project.
server 0.rhel.pool.ntp.org iburst
server 1.rhel.pool.ntp.org iburst
server 2.rhel.pool.ntp.org iburst
server... (5 Replies)
Discussion started by: kenshinhimura
5 Replies
LEARN ABOUT LINUX
git-replace
GIT-REPLACE(1) Git Manual GIT-REPLACE(1)NAME
git-replace - Create, list, delete refs to replace objects
SYNOPSIS
git replace [-f] <object> <replacement>
git replace -d <object>...
git replace -l [<pattern>]
DESCRIPTION
Adds a replace reference in refs/replace/ namespace.
The name of the replace reference is the SHA-1 of the object that is replaced. The content of the replace reference is the SHA-1 of the
replacement object.
The replaced object and the replacement object must be of the same type. This restriction can be bypassed using -f.
Unless -f is given, the replace reference must not yet exist.
There is no other restriction on the replaced and replacement objects. Merge commits can be replaced by non-merge commits and vice versa.
Replacement references will be used by default by all Git commands except those doing reachability traversal (prune, pack transfer and
fsck).
It is possible to disable use of replacement references for any command using the --no-replace-objects option just after git.
For example if commit foo has been replaced by commit bar:
$ git --no-replace-objects cat-file commit foo
shows information about commit foo, while:
$ git cat-file commit foo
shows information about commit bar.
The GIT_NO_REPLACE_OBJECTS environment variable can be set to achieve the same effect as the --no-replace-objects option.
OPTIONS -f, --force
If an existing replace ref for the same object exists, it will be overwritten (instead of failing).
-d, --delete
Delete existing replace refs for the given objects.
-l <pattern>, --list <pattern>
List replace refs for objects that match the given pattern (or all if no pattern is given). Typing "git replace" without arguments,
also lists all replace refs.
CREATING REPLACEMENT OBJECTS git-filter-branch(1), git-hash-object(1) and git-rebase(1), among other git commands, can be used to create replacement objects from
existing objects.
If you want to replace many blobs, trees or commits that are part of a string of commits, you may just want to create a replacement string
of commits and then only replace the commit at the tip of the target string of commits with the commit at the tip of the replacement string
of commits.
BUGS
Comparing blobs or trees that have been replaced with those that replace them will not work properly. And using git reset --hard to go back
to a replaced commit will move the branch to the replacement commit instead of the replaced commit.
There may be other problems when using git rev-list related to pending objects.
SEE ALSO git-hash-object(1)git-filter-branch(1)git-rebase(1)git-tag(1)git-branch(1)git(1)GIT
Part of the git(1) suite
Git 1.8.5.3 01/14/2014 GIT-REPLACE(1)