All...
I want to remove blank spaces in file . I just leraned that we can use
" cat <Input filename> | tr -s ‘ ‘ > <Target file name> "
i also know with SED we can replace a blank space by other character by
sed s/ /*/g filename.
Please let me know how can i do that by... (1 Reply)
HI ,
I am having a file as
-----------------a.out-------------------
Hi I am
unix developer
using hp unix
this is a
test
---------------------------------------
i need to read each line by a unix script of the file and to print in console with the space in the line as ... (9 Replies)
Hi gurus,
I have this file with blank lines in it.
How do i remove them in shell?
I tried these commands but not working:
sed '/^ *$/d'
or
sed '/^$/d'
Anybody has a better idea pls?
Also there are lines which starts with a single space, how do we remove the space in those lines?... (3 Replies)
hi,,
i hav a file with many lines.i need to remove all lines before a line begginning with a specific pattern from the file because these lines are not required.
Can u help me out with either a perl script or shell script
example:-
if file initially contains lines:
a
b
c
d
.1.2
d
e
f... (2 Replies)
I have a number of files (arranged in directories) which have last line blank,
I am trying to synchronize my code with other env and due to this blank lines, all files error out as different although only difference is that of balnk line at end of file.
Is there a way I can recursively... (2 Replies)
I am calling SQL script in my UNIX Shell script and trying to create the CSV file and my last column value of each row is 23 blank spaces.
In my SQL script,the last column is like below.
RPAD(' ',23,' ') -- Padding 23 blank Spaces
The CSV file is generated but the sapce(23 spaces) is... (2 Replies)
Hi,
I am pasring a file line by line. I need to check each field in line and remove particular line.
input file lines are,
02;ABC;PQR
03;aaa;rrr
04;ABC;ggg
09;eee;ABC
04;lmn;stu
I am looking for line containing "ABC" as field value. Now How can I remove this line from input file... (7 Replies)
Hi All,
I've a csv file in which the record is getting break into 1 line or more than one line. I want to combine those splits into one line and remove the unwanted character existing in the record i.e. double quote symbol ("). The line gets break only when the record contains double... (4 Replies)
Hi All,
I am creating a text file using perl. The first record I am writing as "$line" and all the other as "\n$line". At the end the file is having N number of lines. I am using this file for MLOAD (Teradata), which is reading N+1 lines in the file and failing.I am not able to find new line... (2 Replies)
Hi All,
Need help to grep blank and copy to file. I have a file in below format
dns1dm06_10,
dns2dm02_04,
dbidub,10000000c9a46d0c
gbpuhci,10000000c948b00a
ibtur001,10000000c9a1ccda
yubkbtp1,10000000c93fec5b
I need to copy to all lines which doesn't have wwn >> no-wwn.txt
1... (2 Replies)
Discussion started by: ranjancom2000
2 Replies
LEARN ABOUT DEBIAN
git-rm
GIT-RM(1) Git Manual GIT-RM(1)NAME
git-rm - Remove files from the working tree and from the index
SYNOPSIS
git rm [-f | --force] [-n] [-r] [--cached] [--ignore-unmatch] [--quiet] [--] <file>...
DESCRIPTION
Remove files from the index, or from the working tree and the index. git rm will not remove a file from just your working directory. (There
is no option to remove a file only from the working tree and yet keep it in the index; use /bin/rm if you want to do that.) The files being
removed have to be identical to the tip of the branch, and no updates to their contents can be staged in the index, though that default
behavior can be overridden with the -f option. When --cached is given, the staged content has to match either the tip of the branch or the
file on disk, allowing the file to be removed from just the index.
OPTIONS
<file>...
Files to remove. Fileglobs (e.g. *.c) can be given to remove all matching files. If you want git to expand file glob characters, you
may need to shell-escape them. A leading directory name (e.g. dir to remove dir/file1 and dir/file2) can be given to remove all files
in the directory, and recursively all sub-directories, but this requires the -r option to be explicitly given.
-f, --force
Override the up-to-date check.
-n, --dry-run
Don't actually remove any file(s). Instead, just show if they exist in the index and would otherwise be removed by the command.
-r
Allow recursive removal when a leading directory name is given.
--
This option can be used to separate command-line options from the list of files, (useful when filenames might be mistaken for
command-line options).
--cached
Use this option to unstage and remove paths only from the index. Working tree files, whether modified or not, will be left alone.
--ignore-unmatch
Exit with a zero status even if no files matched.
-q, --quiet
git rm normally outputs one line (in the form of an rm command) for each file removed. This option suppresses that output.
DISCUSSION
The <file> list given to the command can be exact pathnames, file glob patterns, or leading directory names. The command removes only the
paths that are known to git. Giving the name of a file that you have not told git about does not remove that file.
File globbing matches across directory boundaries. Thus, given two directories d and d2, there is a difference between using git rm 'd*'
and git rm 'd/*', as the former will also remove all of directory d2.
REMOVING FILES THAT HAVE DISAPPEARED FROM THE FILESYSTEM
There is no option for git rm to remove from the index only the paths that have disappeared from the filesystem. However, depending on the
use case, there are several ways that can be done.
Using "git commit -a"
If you intend that your next commit should record all modifications of tracked files in the working tree and record all removals of files
that have been removed from the working tree with rm (as opposed to git rm), use git commit -a, as it will automatically notice and record
all removals. You can also have a similar effect without committing by using git add -u.
Using "git add -A"
When accepting a new code drop for a vendor branch, you probably want to record both the removal of paths and additions of new paths as
well as modifications of existing paths.
Typically you would first remove all tracked files from the working tree using this command:
git ls-files -z | xargs -0 rm -f
and then untar the new code in the working tree. Alternately you could rsync the changes into the working tree.
After that, the easiest way to record all removals, additions, and modifications in the working tree is:
git add -A
See git-add(1).
Other ways
If all you really want to do is to remove from the index the files that are no longer present in the working tree (perhaps because your
working tree is dirty so that you cannot use git commit -a), use the following command:
git diff --name-only --diff-filter=D -z | xargs -0 git rm --cached
EXAMPLES
git rm Documentation/*.txt
Removes all *.txt files from the index that are under the Documentation directory and any of its subdirectories.
Note that the asterisk * is quoted from the shell in this example; this lets git, and not the shell, expand the pathnames of files and
subdirectories under the Documentation/ directory.
git rm -f git-*.sh
Because this example lets the shell expand the asterisk (i.e. you are listing the files explicitly), it does not remove
subdir/git-foo.sh.
SEE ALSO git-add(1)GIT
Part of the git(1) suite
Git 1.7.10.4 11/24/2012 GIT-RM(1)