Hi,
I have a variable, which contains comma separated values. Something like.
StringA="abc,def,ghi,jkl"
I want to apply prefix and suffix to each value in the string without using any loops.
Say if Prefix is Pre_ and Suffix is _Suf then I need to get
... (1 Reply)
I am using GNU csplit to extract chapters from a big file into smaller files.
I want to use the -b option
-b, --suffix-format=FORMAT use sprintf FORMAT instead of %d
but I have failed so far.
1) All the generated files need to have a suffix .txt at the end
2) They have to look like... (1 Reply)
Hi all,
i have a shell script invoking a pl/sql proc which then, generates a file in a format
DATA-26-12-2009.txt. The shell script is configured as a cron job to run once a day.
If i need to run the script more than once, i need to suffix the generated file with a two digit running... (4 Replies)
Hi all,
Im trying to make a proper hosts.allow with the lists of sshbl.org to block the ssh brute force attackers.
The list is a text file with an IP on every line.
What I've gotten up sofar is to prefix "sshd : " on every line, but I need a " : deny" suffix behind every line as well. ... (9 Replies)
if I want to search those files which were suffix with .c,
I can use find ./ -name *.c
but how to find out those files which were not suffix with .c ??
Thanks a lot! (2 Replies)
hi
I have a string pattern like
...
...
000446448742 00432265 040520100408 21974435 DEWSWATER GARRIER AAG IK4000 N 017500180000000000000000077000000000100
000446448742 00580937 040520100408 32083576 PEWSWATER BARRIER DAG GK4000 ... (6 Replies)
Hi, I'm new about shell scripting, and I need to do something like
abcd **1234** efgh
by
abcd '''1234''' efgh
I know that command sed helps about change one string by another, but I dont know how to keep whatever is inside **_** and replace * with '.
Thanks! (5 Replies)
i would like to format the 9 character with suffix as "0".
i tried below it doesn't work.
>a=12345
> echo $a | awk '{printf "%-09s\n",$1}'
>12345
required output is 123450000
can you guys help me out ? (7 Replies)
Hi,
I want to add prefix and suffix on line# 205 using SED or AWK and want to change on the same file without creating new file.
This command will be used in the bash script
Am using Bash shell
Regards
Nayaj (3 Replies)
Discussion started by: Nayaj
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)