10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi
I want to create a script which deleted files in the following folders older than 30 days. There are a particular version of files inside it to be deleted
Folders :
/files0/interfaces/ResponsysSavedList/BackInStock/EmailContent/backup... (3 Replies)
Discussion started by: Scudza
3 Replies
2. Programming
KING KONG ELECTRICITY AUTHORITY
BILL CALCULATOR
You are required to develop a script that will enable KING KONG ELECTRICITY AUTHORITY to
calculate customer bills based on their meter readings.
The customers are categorized into the following categories:
Residential customers
Commercial... (1 Reply)
Discussion started by: watisevil
1 Replies
3. Shell Programming and Scripting
Hi,
I have a directory, where i get 4 files for each day... The files will be generated at any time. I am trying for a shell script for copying the file from this directory whenever new file is generated.
Say for example : If the directory X has following files A1,A2,A3,A4,B1,B2,B3,B4...... (2 Replies)
Discussion started by: krishh.kk
2 Replies
4. UNIX for Dummies Questions & Answers
Hello Friends,
I am a Graduate in Computers. I completed BCA degree this year. I want to make my career in UNIX. But, unfortunately I don't know anybody who can guide me. I am totally confuse because I don't know where to start and what are the future prospect in UNIX.
Please give your... (4 Replies)
Discussion started by: Luckyless
4 Replies
5. Shell Programming and Scripting
Hi,
Below is my issue which I desperately need and I want a shell script which can do this job.
I need this script as I m planning to put this for a system health check. Please assist me.
1. There are 10 log files in a particular location.
2. open each log file. Goto to the end of the... (1 Reply)
Discussion started by: kashriram
1 Replies
6. UNIX for Advanced & Expert Users
--------------------------------------------------------------------------------
hy guys,
i got few interview questions i need someone to answer urgently:
1)If you cant get to the root, you try to fsck it, but gets errors to read file systems. What steps do you take to recover the host... (1 Reply)
Discussion started by: charneet
1 Replies
7. Windows & DOS: Issues & Discussions
Hi, Please accept my apologies if I have not explained anything clearly enough but i am a little old on new lingo!!!
I am running XP from home and last night the following happened.
After being logged on for pretty much the full day, I had what seemed like a pop up come up. Although most pop... (3 Replies)
Discussion started by: nike1601
3 Replies
8. Shell Programming and Scripting
hi i want solution regarding usage of array. i m having code which is written using if-
elif and can i use or access using arrays.
here i wana use array values along with if -elif condition. i dnt wana use command line argument
parameter1=(scram no_scram)
if ; then
... (0 Replies)
Discussion started by: manish1
0 Replies
9. Shell Programming and Scripting
Ok I admit it I am stumped and I would appreciate any and all help
Here is what I am trying to do.
Korn Shell script
I am setting a variable to another shell script that I want to invoke in my main script like so:
GETDIR=/vol100/cfg/.getdir
The .getdir shell script take a parameter,... (4 Replies)
Discussion started by: Batch
4 Replies
10. Shell Programming and Scripting
i have a script, which is continuously looping. i want to view the script name when i use ps command... it is only showing -sh ...
UID PID PPID C STIME TTY TIME COMMAND
informix 8533 20923 0 18:19:28 pts/ta 0:00 -sh
but i dont have my scriptname displayed .... how can i do that my script is... (0 Replies)
Discussion started by: guhas
0 Replies
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)