awk help - Simple question

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1. Shell Programming and Scripting

Simple awk question

Here is an awk line I have in a bigger script that checks to see if nimsh process is running and does couple other things based on the output and runs on all servers. ps -ef|grep -i nimsh|awk '{print $9}' and I am expecting output to be "/usr/sbin/nimsh" I find that on some servers...

2. Shell Programming and Scripting

Simple awk question

Hi All, A very silly question: How to just print the integer attached a particular string in a line by awk? Ex: Happy_world_foo123...So i just want the value 123 to be printed on the line where we have string "foo". Thanks

3. UNIX for Dummies Questions & Answers

awk simple question

Can anyone tell me please what the "+" is doing in this awk command? find / -user smith -type f -ls | awk '{ sum += $7 } END {print sum }' Thanks, George

4. UNIX for Dummies Questions & Answers

Simple AWK question

Hi, let's assume i have an output below: orgauser 23826 :E:Validity senerse 2096 senerse 2111 senerse 21585 senerse 21596 root 12653 -bash root 17262 root 17278 Some lines have not any string in their third column. I don't want to see those lines. i just want to see the lines...

5. Shell Programming and Scripting

simple awk question: split field with :

Hi, Probably a very weak question.. but I have tried all I know.. BPC0001:ANNUL_49542 0.0108 -0.0226 -0.0236 0.0042 0.0033 -0.0545 0.0376 0.0097 -0.0093 -0.032 Control BPC0002:ANNUL_49606 0.0190 -0.0142 -0.0060 -0.0217 -0.0027 ...

6. Shell Programming and Scripting

simple awk/sed/tr question

I have a file CREATE TABLE DDD_EXT --- 1000 ( val u1 val u1 ); CREATE TABLE dsdasd_EXT --- 1323 ( val u1 val u1 ); CREATE TABLE AAAAAA_EXT --- 1222 ( val u1 val u1 ); CREATE TABLE E_EXT --- 11 ( val u1 val u1

7. UNIX for Dummies Questions & Answers

simple awk question

Hi , I have a simple question in awk, i have long string which i am getting for a grep command. the output contains 50 fields. I need to display like first 5 fileds in a line and rest of all fields in the next line. { for(i=5;i<NF;++i) s= $i; print $1,$2,$3,$4,$5,"\n",$s} Is the above...

8. UNIX for Dummies Questions & Answers

simple awk question

Hello, I'm trying to use awk to print lines that match a regular expression. I am using awk to print a record only if it contains N/A. awk '/N/A/ {print $1}' When executed the script returns "awk syntax error near line 1". If I use /N//A/ it prints all records containing a "/", not...

9. Shell Programming and Scripting

Simple awk If Satement question.

Trying to write an if statement, which calls2 or 3 functions from within it. code: {if (($34 != "") && (NR != 1) && ($1 != "F")) less_than(34, 0, "S1002a") is_number(34,"S1002a") } But this is only treating the first function call, as part of the if. and always executes is_number....

10. Shell Programming and Scripting

Simple awk script question

Hi, I'm a total beginner at awk and hope someone can advise what I have done wrong in the following script: I have a file which (to simplify things) may be something like this Fred Smith and Sue Brown Joe Jones and Jane Watts Sally Green and Jim O? Connor Freda O? Reiley and Pat O?...

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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)

Shell Programming and Scripting