Hi,
I am reading file records inside a while loop,
and want to update the record when certain condition is met.
How can I update a file while being read?
I want to avoid using temporary files, copy, rename, ...
Code:
while IFS=',' read -r f1 f2
do
function(f1,f2)
if [ $? -eq 1 ]
then
<add field 'ok' as 3rd field to this record in the file>
fi
done < ${INPUT_FILE}
Hi all,
In a while loop, like below...
while read line
do
read choice
case $choice in
1)
echo "xxx"
esac
done < file
why I can't run the read choice???? (3 Replies)
Hi all
Does anyone have a script that will allow me to stop inside a while read loop.
I want to pause the loop until a enter is pressed.
e.g.
While read line
do
echo something
if LINECOUNT > 40
then
read ENTER?"PRESS ENTER TO CONT..."
... (3 Replies)
Hi guys,
i have a big file with the following format.This includes header(H),detail(D) and trailer(T) information in the file.My problem is i have to search for the character "6h" at 14 th and 15 th position in all the records .if it is there i have to write all those records into a... (1 Reply)
Greeting,
The following script completes after reading only one record from the input file that contains many records. I commented out the "ssh" and get what I expect, an echo of all the records in the input.txt file. Is ssh killing the file handle?
On the box "uname -a" gives "SunOS... (2 Replies)
hi all,
i am experiencing an error which i think an incorrect syntax for the where clause passing a variable was given. under is my code.
sqlplus -s ${USERNAME}/${PASSWORD}@${SID} << END1 >> $LOGFILE
whenever sqlerror exit
set serveroutput on size 1000000
declare
l_rc ... (0 Replies)
I have a loop like
while read i
do
echo "$i"
.
.
.
done < tms.txt
The tms.txt contians data like
2008-02-03 00:00:00
<space>00:00:00
.
.
.
2010-02-03 10:54:32 (2 Replies)
Hello,
I have a set of files Xfile0001 - Xfile0021, and the content of this files (one at a time) needs to be printed between some line (lines start with word "Generated") that I am extracting from another file called file7.txt and all the output goes into output.txt. First I tried creating a for... (5 Replies)
Hi,
This query is a part of a much more lengthy script.
I wish to look for all the files in a folder named "data" which in this case has two files i.e. plan.war and agent.properties. For all the files found under data I wish to ask the user as to where they wish copy the files to.
Below,... (14 Replies)
Discussion started by: mohtashims
14 Replies
LEARN ABOUT MOJAVE
git-mv
GIT-MV(1) Git Manual GIT-MV(1)NAME
git-mv - Move or rename a file, a directory, or a symlink
SYNOPSIS
git mv <options>... <args>...
DESCRIPTION
Move or rename a file, directory or symlink.
git mv [-v] [-f] [-n] [-k] <source> <destination>
git mv [-v] [-f] [-n] [-k] <source> ... <destination directory>
In the first form, it renames <source>, which must exist and be either a file, symlink or directory, to <destination>. In the second form,
the last argument has to be an existing directory; the given sources will be moved into this directory.
The index is updated after successful completion, but the change must still be committed.
OPTIONS -f, --force
Force renaming or moving of a file even if the target exists
-k
Skip move or rename actions which would lead to an error condition. An error happens when a source is neither existing nor controlled
by Git, or when it would overwrite an existing file unless -f is given.
-n, --dry-run
Do nothing; only show what would happen
-v, --verbose
Report the names of files as they are moved.
SUBMODULES
Moving a submodule using a gitfile (which means they were cloned with a Git version 1.7.8 or newer) will update the gitfile and
core.worktree setting to make the submodule work in the new location. It also will attempt to update the submodule.<name>.path setting in
the gitmodules(5) file and stage that file (unless -n is used).
BUGS
Each time a superproject update moves a populated submodule (e.g. when switching between commits before and after the move) a stale
submodule checkout will remain in the old location and an empty directory will appear in the new location. To populate the submodule again
in the new location the user will have to run "git submodule update" afterwards. Removing the old directory is only safe when it uses a
gitfile, as otherwise the history of the submodule will be deleted too. Both steps will be obsolete when recursive submodule update has
been implemented.
GIT
Part of the git(1) suite
Git 2.17.1 10/05/2018 GIT-MV(1)