11-22-2011
awk should suffice!
--ahamed
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I am using the following command.
nawk '$1==p{$2=sprintf("%09d",$2+1)};1' p=$JOB_NUM q=$LEN $VALUE_TABLE > ./TEMP_TABLE
As you can see the code above, I basically read a value from the table VALUE_TABLE and select a particular row based on searching the value JOB_NUM. Now Actually the... (2 Replies)
Discussion started by: Tux_Raju
2 Replies
2. Shell Programming and Scripting
Guys, i have an issue. I tried to ran a script and the whole thing was fine.. except when i came to a part,
nawk '
BEGIN {
machine=0
then system prompted that the nawk command was not to be found...
I tried looking for the nawk command by using the "locate" command, and it returns... (5 Replies)
Discussion started by: 12yearold
5 Replies
3. UNIX for Dummies Questions & Answers
I am trying to nawk through a file and if the 24.25.26 charachters in the file are "000" then print a line to a new file in one format, otherwise print a line in a different format.
So far I have the following:
nawk '/^1/ {
if(substr($0,24,3) != 000)... (1 Reply)
Discussion started by: kshelluser
1 Replies
4. Shell Programming and Scripting
Hello
I have facing issue while using cp command inside nawk block.
#!/bin/ksh
my_name=$1
nawk -v my_name1=$my_name 'BEGIN {
n = split(my_name1,names,":");
for (i=1;i<=n;i++)
{
print names;
cpcmd = "cp " /tmp/test.txt" " ./sample
system(cpcmd)
}
exit
}'
exit 0
i'am getting... (1 Reply)
Discussion started by: piscean_n
1 Replies
5. Shell Programming and Scripting
what is this nawk doing?
This is for solaris 10 with trusted extensions.
Level=$(plabel | nawk 'BEGIN {FS='\*"} {PRINT $2}' )
it is supposed to return UNCLASSIFIED or whatever the zone label is.
I understant $() execute this stuff, FS is field separator, print the 2nd field.
Can... (1 Reply)
Discussion started by: djehres
1 Replies
6. Shell Programming and Scripting
I have a nawk command I use in Solaris....
ps -e -o comm | nawk -F'ora_pmon_' 'NF>1 {print $2}'
However it seems that this command will not work in Linux.
Linux bluemarron 2.6.16.54-0.2.12-smp #1 SMP Fri Oct 24 02:16:38 UTC 2008 x86_64 x86_64 x86_64 GNU/Linux
How could I do the same... (2 Replies)
Discussion started by: LRoberts
2 Replies
7. Shell Programming and Scripting
i am matching two files.
the files are in the format
file_1.txt
1|_|X|_|
2|_|W|_|
3|_|Y|_|
4|_|Z|_|
5|_|U|_|
file_2.txt
W|_|A|_|
Z|_|C|_|
V|_|B|_|
X|_|D|_|sdff|_|
Y|_|
file_3.txt should be in the format (4 Replies)
Discussion started by: centurion_13
4 Replies
8. Shell Programming and Scripting
Hi,
I am using NAWK command to scan a file (test.txt) and to create new files based on the length of lines in the file test.txt.
My requirement is I need to create test_good with records having line lenght less than 4
and to create test_bad with records having line lenght more than 4. I... (4 Replies)
Discussion started by: sbhuvana20
4 Replies
9. Shell Programming and Scripting
Hi
I have this command, which counts number of lines in a specific file and then prints it on screen.nawk 'NF{c++}END{print "Number of GPS coordinates in file: "c}' $filename
I would like to have the output put into a variable, but can't seem to find the correct argument for it.
How do I... (3 Replies)
Discussion started by: bulleteyedk
3 Replies
10. UNIX for Beginners Questions & Answers
Hi Folks,
I am struggling to understand nawk command which was used by another developer.
Can you please explain what each character or string is doing here below:
if ; then (3 Replies)
Discussion started by: kirans.229
3 Replies
LEARN ABOUT NETBSD
npm-run-script
NPM-RUN-SCRIPT(1) NPM-RUN-SCRIPT(1)
NAME
npm-run-script - Run arbitrary package scripts
SYNOPSIS
npm run-script <command> [--silent] [-- <args>...]
alias: npm run
DESCRIPTION
This runs an arbitrary command from a package's "scripts" object. If no "command" is provided, it will list the available scripts.
run[-script] is used by the test, start, restart, and stop commands, but can be called directly, as well. When the scripts in the package
are printed out, they're separated into lifecycle (test, start, restart) and directly-run scripts.
As of ` https://blog.npmjs.org/post/98131109725/npm-2-0-0, you can use custom arguments when executing scripts. The special option -- is
used by getopt https://goo.gl/KxMmtG to delimit the end of the options. npm will pass all the arguments after the -- directly to your
script:
npm run test -- --grep="pattern"
The arguments will only be passed to the script specified after npm run and not to any pre or post script.
The env script is a special built-in command that can be used to list environment variables that will be available to the script at run-
time. If an "env" command is defined in your package, it will take precedence over the built-in.
In addition to the shell's pre-existing PATH, npm run adds node_modules/.bin to the PATH provided to scripts. Any binaries provided by
locally-installed dependencies can be used without the node_modules/.bin prefix. For example, if there is a devDependency on tap in your
package, you should write:
"scripts": {"test": "tap test/*.js"}
instead of
"scripts": {"test": "node_modules/.bin/tap test/*.js"}
to run your tests.
The actual shell your script is run within is platform dependent. By default, on Unix-like systems it is the /bin/sh command, on Windows it
is the cmd.exe. The actual shell referred to by /bin/sh also depends on the system. As of `
https://github.com/npm/npm/releases/tag/v5.1.0 you can customize the shell with the script-shell configuration.
Scripts are run from the root of the module, regardless of what your current working directory is when you call npm run. If you want your
script to use different behavior based on what subdirectory you're in, you can use the INIT_CWD environment variable, which holds the full
path you were in when you ran npm run.
npm run sets the NODE environment variable to the node executable with which npm is executed. Also, if the --scripts-prepend-node-path is
passed, the directory within which node resides is added to the PATH. If --scripts-prepend-node-path=auto is passed (which has been the
default in npm v3), this is only performed when that node executable is not found in the PATH.
If you try to run a script without having a node_modules directory and it fails, you will be given a warning to run npm install, just in
case you've forgotten.
You can use the --silent flag to prevent showing npm ERR! output on error.
You can use the --if-present flag to avoid exiting with a non-zero exit code when the script is undefined. This lets you run potentially
undefined scripts without breaking the execution chain.
SEE ALSO
o npm help 7 scripts
o npm help test
o npm help start
o npm help restart
o npm help stop
o npm help 7 config
January 2019 NPM-RUN-SCRIPT(1)