10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
#!/bin/bash
FUN_ECHO(){
echo $1
}
FUN_ECHO "hi how are you ?"
This code will work fine.
BUT is it possible to make the following to work ?
FUN_ECHO "hi how are you ?"
FUN_ECHO(){
echo $1
}
I know that the code will be executed line by line. But i have a number of... (5 Replies)
Discussion started by: linuxadmin
5 Replies
2. Shell Programming and Scripting
I'm writing a VERY simple shell script. I need to call a makefile in a subdirectory. What's the command I need to use?
./dir/make and ./dir/makefile doesn't work.
Thanks in advance (1 Reply)
Discussion started by: yamahabob
1 Replies
3. Red Hat
please help me in this script
shell script :1
***********
>cat file1.sh
#!/bin/bash
echo "this is first file"
function var()
{
a=10
b=11
}
function var_1()
{
c=12
d=13 (2 Replies)
Discussion started by: ponmuthu
2 Replies
4. Shell Programming and Scripting
Hello All,
I have to import data from xml file to mysql database multi-time a day. I think it is better to write a tool to help this. So I write a web service in php. I don't know that if we can call a web service via shell script. If it can, I think we can create a cron job to help run it... (2 Replies)
Discussion started by: hapytran
2 Replies
5. Shell Programming and Scripting
Hi guys, please help me
I have a ksh script (second picture down), in that script I define the function DATECALC.
Now I want to use this function KSH in a program shell.
How can I call this ksh from my shell program?
My shell program is... in the first two lines I tried to call... (1 Reply)
Discussion started by: acevallo
1 Replies
6. UNIX for Advanced & Expert Users
I can't for the life of me remember what the name is for ">"
My mentor told it to me 20 years ago and I can't remember it now. I know we like to call it re-direct, but there was a name othere than that he used.
During a recent training session, someone cut and paste from a file that just happened... (8 Replies)
Discussion started by: theninja
8 Replies
7. Shell Programming and Scripting
Hi all ,
I need to call an executable (.exe) using shell script.
Actual need is i need to call that shell script and do an export of some tables
is there any way . the executable is datamover
Please let me know if there are any option !! (2 Replies)
Discussion started by: raghav1982
2 Replies
8. Shell Programming and Scripting
Hi All,
I am new to shell script, just wanted you guy to help.
How do i call a java program by using shell script, pls give some samle code for it,
thank you ver much. (2 Replies)
Discussion started by: aaabbb123123
2 Replies
9. Shell Programming and Scripting
Has anybody been able to execute a shell script call from a database trigger?
If so what are the steps to execute it? Do we have any specific packages in Oracle?
Reards,
Rahul. (1 Reply)
Discussion started by: rahulrathod
1 Replies
10. UNIX for Advanced & Expert Users
Hi there,
I got a big problem.
For one of our customers I did a website (php) that connects to another machine "A" (server) to machine "B" via expect.
Now he wants that after the the connection with "B" is established, a telnet connection to "C" is opened, and some commands are executed.... (2 Replies)
Discussion started by: Tubbietoeter
2 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)