Being new to shell scripting I hope this question isn't too elementary but here goes.
I run a grep statement - grep 'sqr' sqrmodule.par and the grep statement returns correctly the information that I'm looking for. Now I want to take the output from the grep statement and load it into a... (2 Replies)
Hello-
The code below works fine expect that it does not update the table CTL_INTERFACE "red highlight". Any idea what I'm doing wrong here?
Thanks:D
# coNNECT to the database and insert a row then get the new row id
cycle_id=`sqlplus -S $XXX_USER/$XXX_PW@$XXX_CONNECT << EOF
SET ECHO... (3 Replies)
i have such awk working fine but how to use variable instead of strings
awk '/asdasd.*asda.*asdasd/' file2.txt
This is not working:
awk '/${a}.*${b}.*${c}/' file2.txt
Thanks & regards
Peter (7 Replies)
i want to use multple sql count statements and store these count values in unix variable but in one connection only i.e. in only 1 time database should be hit ,which is the main requirement. (1 Reply)
Hi
I am wondering is it possible to combine two greps together
I have two greps.
grep "^,, *\." file
(grep the line which has a '.' in the third column)
grep "=" file
(grep the line which has = anywhere)
How to put them together so that if the content of the file that match either... (1 Reply)
Hi all,
I have a problem, I need a grep -v but, the patterns of the grep should be C variables.
Example:
char var1="h";
char var2="o";
char var3="d";
system("grep -v \"var1 var2 var3\" file.txt");
----
----
----
I try it but... Can u help me?
Thanks beforehand
P.S. Sorry for... (4 Replies)
Help,
I have a ksh script that has some variables within the grep command, I am then setting another variable that greps the variables that have greps within them.
cat $WORKINGDIR/meter_list.txt | while read meter
do
serialnum=$(cat masterlogfile.txt | grep "$meter" | awk '{ print $19 }'... (7 Replies)
I would like to know if grep can extract the following requirement.
I have the folllowing piece of SQL in a file and need to grep the FROM part.
mp db-ter-fast-export C100_Input_Target_Table__table_ "${DB}"'/teradata.dbc' -select 'SELECT UPPER(trim(proj_id)) as proj_id,
latest_job_id,... (9 Replies)
Hello, this will be my first post. I've been browsing around for a bit and have found a lot of useful information on here, hopefully a solution can be provided to me.
Issue:
Alright, I am looking to search for strings within a file using variables.
I have a script that will accept 3 or 4... (2 Replies)
Hi, I'm currently trying to use variables in grep on my script. Printing the variable via echo works fine. Also, if I hard coded the date of the appointment it works just fine. But, if I try to use the $DATE as an argument in grep it doesn't do anything.
#!/bin/bash
DATE=${2}/${3}/${1} ... (6 Replies)
Discussion started by: nuclearpenguin
6 Replies
LEARN ABOUT CENTOS
git-var
GIT-VAR(1) Git Manual GIT-VAR(1)NAME
git-var - Show a Git logical variable
SYNOPSIS
git var ( -l | <variable> )
DESCRIPTION
Prints a Git logical variable.
OPTIONS -l
Cause the logical variables to be listed. In addition, all the variables of the Git configuration file .git/config are listed as well.
(However, the configuration variables listing functionality is deprecated in favor of git config -l.)
EXAMPLE
$ git var GIT_AUTHOR_IDENT
Eric W. Biederman <ebiederm@lnxi.com> 1121223278 -0600
VARIABLES
GIT_AUTHOR_IDENT
The author of a piece of code.
GIT_COMMITTER_IDENT
The person who put a piece of code into Git.
GIT_EDITOR
Text editor for use by Git commands. The value is meant to be interpreted by the shell when it is used. Examples: ~/bin/vi,
$SOME_ENVIRONMENT_VARIABLE, "C:Program FilesVimgvim.exe" --nofork. The order of preference is the $GIT_EDITOR environment variable,
then core.editor configuration, then $VISUAL, then $EDITOR, and then the default chosen at compile time, which is usually vi.
GIT_PAGER
Text viewer for use by Git commands (e.g., less). The value is meant to be interpreted by the shell. The order of preference is the
$GIT_PAGER environment variable, then core.pager configuration, then $PAGER, and then the default chosen at compile time (usually
less).
SEE ALSO git-commit-tree(1)git-tag(1)git-config(1)GIT
Part of the git(1) suite
Git 1.8.3.1 06/10/2014 GIT-VAR(1)